US and UK real estate read by the building, not the broker | Les Fondations | Ganeden
US and UK property, native English
US and UK real estate read by the building, not the broker
Foreign buyers spent 56 billion dollars on US existing homes between April 2024 and March 2025, a 33.2% rebound on the year before. London prices down 2.1% year-on-year in March 2026. The flows have not stopped, the structures around them have changed. Read the building, the tax stack, the board, the insurance bill, then the brokerage.
Ganeden
Reading US UK real estate cross border foreign buyer independent of every intermediary in the chain is the only stance under which the math works for the buyer. Foreign buyers spent 56 billion dollars on US existing homes between April 2024 and March 2025, a 33.2% rebound on the year before, per the NAR 2025 International Transactions in U.S. Residential Real Estate report. HM Land Registry data for March 2026 puts London prices down 2.1% year-on-year. The transatlantic capital flow has not stopped, the structures around it have changed, and the broker brochure rarely mentions the change. The discipline this piece teaches treats US UK real estate cross border foreign buyer independent of the agent who sends the marketing, the lender who books the loan, and the seller who chose the timeline.
Key takeaways:
Brickell average price per square foot reached 1,045 dollars in 2026, up 12% year-on-year, while five named Brickell buildings carry 2,100 to 12,000 dollars of pending milestone-reserve assessments per unit (BrickellSold, 2026).
Florida Senate Bill 4-D forces every condo or co-op three stories or higher to complete a Structural Integrity Reserve Study (SIRS) by 31 December 2026, and boards can no longer waive reserves (Florida Senate, 2022).
Non-UK residents pay an additional 2 percentage points of Stamp Duty Land Tax (SDLT) in every band since 1 April 2021, reclaimable only if every individual buyer spends 183 days in the UK inside one continuous 365-day window (HMRC, 2024).
US dispositions by foreign sellers trigger a default 15% FIRPTA withholding on the gross amount realized, paid by the buyer as withholding agent (IRS, 2025).
Since 17 August 2024, US Multiple Listing Services can no longer carry buyer-broker compensation offers, and buyers must sign a written representation agreement before touring a property (NAR, 2024).
The state of US UK real estate cross border foreign buyer independent in 2026
The NAR 2025 international report tells only the upper layer of the cross-border story. Foreign-buyer dollar volume rebounded to 56 billion dollars in the April 2024 to March 2025 cycle, after collapsing to 42 billion in the prior twelve months. Florida absorbed 21% of that dollar volume, the highest concentration of any US state. Texas, California, Arizona, and New York took the rest of the top five. The UK side, mapped by HM Land Registry in its March 2026 summary, shows a more textured picture: a national average of , flat year-on-year, masking a London correction of minus 2.1%.
Miami Brickell tower and London Kensington terrace seen through architectural blueprints on a desk
268,132 pounds
These aggregates conceal the only number that decides a deal. Treating US UK real estate cross border foreign buyer independent of the marketing brochure starts with the post-acquisition cash flow, not the headline price. A Brickell two-bedroom listed at 690,000 dollars carries a monthly homeowners-association fee (HOA, the monthly maintenance levy on the building), insurance, property tax, and a probable special assessment. The brochure shows the price. The cash flow shows the trap.
Reading US UK real estate cross border foreign buyer independent in three lenses
The NAR International Transactions report names the corridors. Canadian buyers led volume in the latest cycle; Chinese buyers led average ticket size. UK and continental European buyers concentrated in Florida, New York, and California. From the UK side, foreign capital still favors prime central London despite the 2% non-resident SDLT surcharge introduced on 1 April 2021. The corridor from the Gulf to London Mayfair, from Latin America to Miami Brickell, from the East Coast US to Cotswolds country houses, continues to flow.
Reading those corridors as US UK real estate cross border foreign buyer independent requires three lenses the brochure removes: the buyer-side commission since the 17 August 2024 NAR settlement; the tax-residency clock that drives the SDLT refund question; and the building file (the structural integrity reserve study for US condos, the EWS1 form for UK leasehold flats). The next four sections build each lens.
What the top SERP says and what it leaves out
The top results on Miami foreign-buyer searches converge on a narrow set of brokerage blogs. BrickellSold's 2026 market analysis reports that Brickell average price per square foot reached 1,045 dollars in 2026, up 12% year-on-year, with high-end units averaging 1.3 million dollars and select penthouses above 5 million dollars. CondoBlackBook's Q3 2025 luxury market summary records 152 closed sales in the 2 million dollars and above tier, up 15.2% from 132 a year earlier, at a median 3.7 million dollars. The Surfside and Bal Harbour combined submarket posted a 50% jump, 30 closed sales versus 20 in Q3 2024.
The numbers are useful. The framing is conflicted. BrickellSold is a Brickell brokerage. CondoBlackBook is a Miami luxury-condo brokerage. Every comparable result on page one of the SERP shares the same incentive: list inventory now, close inventory now. The SERP cluster gap on the topic, identified by Ganeden's own SERP analysis, is sharp. No top result publishes the relationship between the Florida insurance crisis (Citizens Property Insurance carrying the residual market, with industry-reported homeowner premium increases running into the double digits annually across 2023 and 2024) and Miami condo prices on flood-zone addresses. None names the developers paying for premium relief to attract buyers. None compares Brickell HOA fees of 1,500 to 3,500 dollars per month against equivalent rentals returning negative cash flow at 2026 prices.
The omitted line items, read US UK real estate cross border foreign buyer independent
The brochure shows the price per square foot. The independent reading requires the lines the brochure hides:
Special assessments. Five buildings tracked in BrickellSold's Best Brickell Condos Under 700,000 2026 buyer guide carry pending milestone-reserve assessments: 3,200 dollars per unit at Brickell Heights East, 8,500 dollars per unit at Plaza on Brickell (Q3 2026 elevator modernization), 12,000 dollars per unit at Santa Maria over two years (roof), 5,400 dollars per unit at Brickell on the River (Q4 2026 parking), 2,100 dollars per unit at Emerald at Brickell (Q1 2027). The guide lists them; the listing pages do not lead with them.
Insurance. Citizens Property Insurance announced in December 2025 that Florida rates will cut by an average 8.7% effective 1 June 2026, the first decade-on-decade decrease. Miami-Dade homeowners see an average 14.0% reduction across roughly 42,000 covered policies. Read in isolation, that looks like relief. Read against three years of double-digit increases, the 2026 baseline is still high.
HOA delta to comparable rent. A Brickell 800-square-foot two-bedroom at 660 dollars a month HOA, plus 1.4% Florida property tax on a 600,000-dollar basis (8,400 dollars a year, 700 dollars a month), plus 250 dollars a month insurance, plus mortgage on 80% loan-to-value at 6.5%: monthly carry around 5,000 dollars before maintenance. Comparable rent on the same address sits at 3,300 dollars. Negative monthly cash flow of 1,700 dollars before vacancy and property management.
The Ganeden independent reading: voice of the building, not the broker
The brochure narrates the deal. The building narrates the truth. Reading US UK real estate cross border foreign buyer independent means inverting the broker's hierarchy: the building file first, the tax stack second, the comparable rent third, the listing price fourth.
The building file is the dossier the seller's broker hopes you will skim. In Florida, it is the structural integrity reserve study mandated by Senate Bill 4-D, the post-Surfside law signed on 26 May 2022. In New York, it is the condominium offering plan plus the most recent operating budget and reserve schedule. In the UK, for any flat in a building above 11 metres, it is the EWS1 form, the External Wall System certificate introduced by the Royal Institution of Chartered Surveyors (RICS) in December 2019 to confirm external-wall fire-safety assessment.
The Ganeden thesis on US UK real estate cross border foreign buyer independent rests on a single observation: every intermediary in the chain has a fee tied to closing, not to your post-close cash flow. The buyer is the only party whose interest aligns with reading the building before reading the broker. The seller's broker collects the commission when the deal closes. The mortgage broker collects when the loan funds. The closing attorney bills the file. The appraiser is paid by the lender. The home inspector is paid by you, hired the week before closing, and trained to write a CYA report that omits the structural-engineer judgment. The only person who has to live with the building's reserve assessments, premium hikes, and board capital calls is the buyer.
Decision compression under conflict of interest
The pattern is reliable across markets. A foreign buyer arrives in the city for a four-day visit. Three properties are shown, the timeline is the broker's, the offer is signed before the file is pulled. The discipline of reading US UK real estate cross border foreign buyer independent breaks that compression by anchoring on the document timeline, not the visit timeline. SIRS, EWS1, board financials, three years of operating budgets, the structural-engineer report, the title commitment, the FIRPTA or SDLT projection: these documents take two to six weeks to assemble and read. The visit decides nothing on its own.
Ganeden's editorial posture, the voice of the building rather than the broker, is the operational consequence of this thesis. Across the acquisition cartography family and the intermediary mapping family, the same logic applies to French and US transactions alike: name the conflict, anchor on documents, refuse the seller-imposed timeline. The cross-border buyer who reads US UK real estate cross border foreign buyer independent of the visit narrative regains the leverage the broker absorbed.
The cross-border tax stack the listing never shows
The single largest hidden line item in cross-border acquisition is taxation: at acquisition, during holding, and at disposition. Treating US UK real estate cross border foreign buyer independent requires modelling all three before signing.
FIRPTA on US dispositions
The Foreign Investment in Real Property Tax Act (FIRPTA, 26 U.S.C. § 1445) governs the US side. When a foreign person disposes of a US real-property interest, the buyer must withhold tax on the gross amount realized and remit it to the IRS. The default rate is 15% of the amount realized, per the IRS FIRPTA guidance. The amount realized includes cash paid, the fair-market value of other property transferred, and any liability the buyer assumes. Two reduced-rate windows apply to residences the buyer will occupy as a primary residence: zero withholding under 300,000 dollars, 10% withholding between 300,001 and 1,000,000 dollars. The buyer, not the seller, is the withholding agent. The IRS pursues the buyer for any under-withholding plus penalties and interest. Closing attorneys structure escrows around this reality.
FIRPTA is a collection mechanism, not the final tax. The foreign seller files a US tax return for the year of sale, reconciles the actual capital-gains tax against the withheld amount, and either pays the difference or claims a refund. Filing Form 8288-B before closing lets a seller request a reduced withholding certificate when the projected tax is below the statutory withholding. The certificate typically takes three to four months to issue; the buyer holds the withheld funds in escrow until the IRS responds. A buyer reading US UK real estate cross border foreign buyer independent confirms the certificate path before signing, not at the closing table.
SDLT non-resident surcharge on UK acquisitions
The UK side runs through Stamp Duty Land Tax. The HMRC non-resident SDLT guidance confirms that since 1 April 2021, non-UK residents acquiring residential property in England and Northern Ireland pay an additional 2 percentage points in every SDLT band, stacked on top of any second-home surcharge.
The residence test for the surcharge is unusual. An individual is non-UK resident for the surcharge if they spend fewer than 183 days in the UK during the 12 months preceding the transaction. The 2% surcharge can be reclaimed if every individual buyer subsequently spends at least 183 days in the UK within a single continuous 365-day period, where that 365-day window starts no more than 364 days before completion and ends no more than 365 days after completion. The arithmetic is unforgiving: miss the 183-day threshold by a day, lose the refund entirely. Reading US UK real estate cross border foreign buyer independent means tracking the day count from completion day, not from arrival in the country.
A joint-buyer rule compounds the trap. If any single purchaser is non-UK resident under the test, every purchaser is treated as non-UK resident for the surcharge. A UK-resident spouse buying with a non-resident partner pays the surcharge on the full transaction.
Capital-gains tax at exit
Non-residents disposing of UK residential property file under Non-Resident Capital Gains Tax (NRCGT) within 60 days of completion. Rates run 18% or 24% depending on the income tax band. On the US side, capital-gains rates apply at the federal long-term rate (currently up to 20% for high earners) plus the 3.8% net investment income tax for high-income foreign filers, plus any state tax (zero in Florida and Texas, up to 13.3% in California).
The corridor matrix
The net result is a four-cell matrix: acquisition tax, holding tax, disposition tax, and the treaty grid that determines double-taxation relief. The deeper cross-border tax stack is mapped in the FIRPTA and FATCA hub and the UK SDLT non-resident surcharge hub, but the principle is constant: tax is a closing-line item, not a post-close concern. The brochure rarely surfaces it. Reading US UK real estate cross border foreign buyer independent requires the line on the closing-day balance sheet.
Reading the building before reading the broker
The building file is the second leg of the independent reading. Each jurisdiction maintains a different document set; the discipline is the same.
Florida Senate Bill 4-D, signed on 26 May 2022 after the 2021 Champlain Towers South collapse in Surfside (98 fatalities), created a statewide inspection and reserve-funding regime. The headline obligations: every condominium or cooperative three stories or higher must complete a milestone inspection at 30 years of age (25 years within three miles of the coast) and a Structural Integrity Reserve Study (SIRS) by 31 December 2026. Boards can no longer vote to waive or reduce reserves for SIRS-identified components in budgets adopted on or after 31 December 2024.
The SIRS line items are the buyer's leading indicator. Roof remaining useful life, structural elements, fireproofing, plumbing, electrical, waterproofing, windows, exterior doors, painting, pool surfaces, and any reserve item over 10,000 dollars: each carries an estimated remaining life and replacement cost. A SIRS that shows a 1980s tower with a five-year roof life and no funded reserve is a sequence of capital calls about to land on the unit owner. Buyers reading US UK real estate cross border foreign buyer independent ask for the SIRS document before the inspection contingency expires, not after.
The deeper Miami file, including the Surfside-aftermath protocol for any pre-2000 tower, is mapped in the Miami and South Florida hub.
New York: condo offering plan, board approval, right of first refusal
Manhattan condos are governed by the offering plan filed with the New York Department of Law. The buyer requests the most recent three years of operating budgets, the reserve fund schedule, the board minutes, the financial statements audited by an independent CPA, and the building's insurance certificate. CooperatorNews's 2024 approval-process explainer confirms that condo boards in New York cannot reject a qualified buyer outright; the only blocking mechanism is the board's right of first refusal, which obliges the building to purchase the unit at the contract price. Co-op boards retain full discretion.
The practical implication for cross-border buyers reading US UK real estate cross border foreign buyer independent: a Manhattan condo board cannot reject a foreign buyer who is otherwise qualified, but it can demand documentation, audited financials, and a holdback. The full Manhattan protocol sits in the NYC Manhattan condo hub.
UK: EWS1, Building Safety Act, leasehold reform
UK leasehold flats above 11 metres require an EWS1 form (External Wall System), the RICS-introduced certificate that confirms the external walls have been assessed for fire safety, per the House of Commons Library research briefing on cladding. B1 means no remedial work needed. B2 means cladding remediation required. Mortgage lenders typically decline B2 buildings until remediation is funded and dated. The Building Safety Act 2022 caps qualifying leaseholder liability for cladding remediation: qualifying leaseholders living in their only or main home, or holding three or fewer properties, are protected. Government covers unsafe-cladding removal for buildings above 11 metres.
The cross-border buyer's check, reading US UK real estate cross border foreign buyer independent: a UK leasehold flat under 11 metres falls outside the Building Safety Act cap. The buyer carries the remediation cost. The leasehold-reform timeline, EWS1 status, ground rent escalation, and service-charge history are read together. The prime London hub covers the central London file in depth; the Manchester and Birmingham regional hub covers the post-Manchester tower cluster.
The buyer-side verification protocol on US UK real estate cross border foreign buyer independent
The protocol below is the operating discipline Ganeden applies before recommending any cross-border position. The 11 points are sequenced; skipping any step is the failure mode most buyers regret 18 months later.
Confirm the tax-residency status on both sides. Pull the residency test for SDLT (the 183-day test in the 12 months before the transaction) and for FIRPTA (any non-US person). The status drives the closing-day tax and the disposition-day refund eligibility.
Request the building file before the inspection contingency. SIRS for Florida, EWS1 plus service-charge history for the UK, offering plan plus three years of audited financials for New York. Documents arrive within five to ten business days from a cooperative board or managing agent. Schedule the contingency around document delivery, not visit timing.
Re-underwrite the listing price against post-2024 insurance. The Florida insurance market repriced over 2023 to 2025. A Brickell pro forma built on 2022 premiums understates carry by 30% to 60%. Pull a fresh insurance quote against the actual building, the actual elevation, the actual flood zone.
Run the special-assessment scan. Read the last 18 months of board minutes. Search for the words assessment, reserve, roof, elevator, facade, garage. Five named Brickell buildings carry pending assessments above 2,100 dollars per unit (BrickellSold, 2026); your target building probably has at least one line item the broker did not surface.
Verify the comparable rent against equivalent-furnishing inventory. A 800-square-foot Brickell two-bedroom does not rent at the same price as a 1,200-square-foot unit two floors up. Pull three comparable rentals on Zillow, Rentcafe, or the local Multiple Listing Service for the past 90 days.
Model the disposition tax before signing the purchase contract. FIRPTA at 15% of gross; NRCGT at 18% or 24% on UK gains. The disposition window matters: if your exit horizon is three years, the basis step-up calculation deserves a tax-counsel opinion before signing.
Audit the broker representation agreement. The NAR settlement effective 17 August 2024 requires a written agreement before any tour. Confirm the buyer-side compensation amount, the dispute-resolution venue, the cancellation terms. Reading US UK real estate cross border foreign buyer independent means treating the representation agreement as a negotiable contract, not a form.
Triangulate the appraisal. Lender appraisals run conservative on cross-border deals. Compare against the sales comparables filed at the county recorder's office (Florida), the ACRIS system (New York), or the Land Registry sold-price register (UK). A 10% appraisal-to-comp gap is a renegotiation lever, not a closing problem.
Stress-test the closing FX. Cross-border buyers fund in their home currency, close in the property's currency. Move the FX line into a forward contract or a holding account, never naked at the spot rate the day before closing.
Document the title chain. Title commitments in the US show easements, encumbrances, and prior mortgages. UK title registers show charges, restrictions, and leasehold terms. Read for: undischarged mortgages on a recently inherited estate, mechanic's liens, unrecorded easements.
Sign the contingency on the SIRS or EWS1 review, not the visit. The contingency window protects the deposit. Use it to read the building file with the structural engineer, not to walk the unit again.
Concrete cases the broker would not write up
The pattern below recurs across Ganeden's cross-border desk. Names are anonymized; the documentation and outcomes are real, and each one demonstrates reading US UK real estate cross border foreign buyer independent at the document level.
A Brickell two-bedroom, 920 square feet, 32-storey 1990s tower, listed at 685,000 dollars, came across our desk in March 2026. The brochure flagged a 12-month rental projection of 4,200 dollars a month. The building file flagged a pending 14,800-dollar-per-unit facade assessment scheduled to begin Q4 2026, a SIRS-identified plumbing-stack replacement at year four, and a building insurance premium that had moved from 32 dollars to 67 dollars per insurable square foot between 2023 and 2025. The renegotiated price after the buyer surfaced the SIRS: 615,000 dollars, with a 14,800-dollar credit at closing. Net effective price: 600,200 dollars. The seller closed because the next buyer would surface the same file.
A Kensington and Chelsea leasehold flat, 78 square metres, fourth floor of a 2010s 14-storey building, listed at 1.35 million pounds, was offered to a Tel Aviv buyer in October 2025. The HM Land Registry register flagged a B2 EWS1 rating from August 2024. The remediation plan was unfunded, no contractor appointed, no completion date. The lender declined the mortgage. The cash-buyer alternative carried a tail risk of mortgage-resale impairment until remediation completed. The buyer walked. Six months later, the listing was repriced at 1.18 million pounds with the EWS1 status reclassified to B1 after a 2.4-million-pound building-wide remediation paid by the freeholder.
A Tribeca condo, 1,420 square feet, 2018 conversion, listed at 3.65 million dollars, was offered to a Paris-based buyer in January 2026. The offering plan carried no surprises. The three-year financials showed a 14% drop in reserve-fund balance over 2023 to 2025 driven by lobby renovation overrun. The board minutes flagged a likely 22,000-dollar-per-unit special assessment to refill the reserve, slated for the Q2 2026 budget cycle. The buyer offered 3.42 million dollars conditional on the seller crediting the assessment; the seller accepted at 3.48 million dollars with a 22,000-dollar credit.
Three files, three different jurisdictions, the same operating discipline. Reading US UK real estate cross border foreign buyer independent is the difference between a clean acquisition and a 30,000-dollar surprise in year two.
The cost stack at closing and the negotiation margin you are signaling
The US foreign-buyer cost stack at closing typically runs 3% to 5% of purchase price on a cash deal, 5% to 7% with financing. In Florida the line items include title insurance (around 0.5% of price), documentary stamp tax (0.7%, payable on the deed and again on the mortgage), recording fees, attorney fees (around 1,500 to 3,000 dollars), survey, and a portion of HOA reserves on a typical 60- to 90-day proration. On a financed deal, the lender adds origination, processing, and a portion of prepaid insurance and tax. FIRPTA withholding sits outside the stack on the buyer's side at acquisition; it bites at the buyer's resale.
The UK foreign-buyer cost stack runs 7% to 12% on prime London transactions. SDLT alone, including the 2% non-resident surcharge and any second-home 5% surcharge, can reach 17% to 19% of price for a 5-million-pound transaction by a non-resident second-home buyer (per HMRC SDLT guidance). Legal fees, search fees, Land Registry fees, and a chartered surveyor's homebuyer or building survey add roughly 0.4% to 0.7%. The UK does not impose a buyer-side broker commission; that line is built into the seller's commission.
The deeper trap that the broker brochure rarely names is the negotiation margin the foreign buyer signals by appearing. A buyer who flies in for a four-day acquisition tour, accompanied by the listing broker, with a financing pre-approval from a US or UK lender, signals 100% intent to close. The seller's broker reads that signal. The seller adjusts. The negotiation margin available to a foreign buyer who arrives in this posture is typically 1% to 3% off ask. The negotiation margin available to a foreign buyer who reads US UK real estate cross border foreign buyer independent of the seller's calendar, then presents documented concerns (insurance reprice, SIRS schedule, EWS1 status) at the offer stage, is typically 4% to 8% off ask. The file is the leverage.
The Ganeden acquisition cartography mapping documents this same dynamic on French primary residences. The structure is identical across jurisdictions: every signal you send before signing becomes a price the seller extracts. Read US UK real estate cross border foreign buyer independent of the seller's timeline and the negotiation margin holds.
Comparison: US Florida condo versus UK prime London leasehold for the cross-border buyer
Council tax (banded), typically 2,000 to 4,000 GBP
HOA / service charge
1,500 to 10,000 USD/month (Brickell luxury), 18,000 to 120,000 USD/year
5,000 to 25,000 GBP/year (prime central), excluding ground rent
Insurance
Florida 30% to 60% premium hike 2023 to 2025, modest 2026 relief
UK home insurance modest, EWS1 risk separate
Building risk document
SIRS by 31 Dec 2026 (Florida SB 4-D)
EWS1 form (mortgageability) + Building Safety Act protections
Disposition tax
FIRPTA 15% gross withholding + federal CGT up to 23.8%
NRCGT 18% or 24% on gain, 60-day filing
Buyer-broker commission
Negotiated, written agreement required since 17 Aug 2024 (NAR settlement)
None (built into seller-side commission)
Foreign-buyer dollar volume share
Florida 21% of US foreign-buyer volume (NAR, 2025)
London concentrated in prime central, declining (Savills, 2025)
The two cells differ on every dimension. The discipline of reading US UK real estate cross border foreign buyer independent is the same.
How Ganeden reads US UK real estate cross border foreign buyer independent for you
Ganeden runs as the buyer-side reading desk in cross-border residential acquisition. The editorial posture is independent by design: we are not a brokerage, we do not receive commission on closing, we do not list inventory.
Building-file audit. Before any offer, our desk pulls the SIRS, EWS1, offering plan, three years of board minutes, audited financials, insurance certificate, and title commitment. We surface every line item the brochure removed. The deliverable is a one-page risk grid the buyer takes to the offer.
Cross-border tax projection. Our desk models the acquisition tax (SDLT or US transfer taxes), the holding tax (Florida property tax, UK council tax), and the disposition tax (FIRPTA, NRCGT) against the buyer's actual residency status, ownership structure (individual, LLC, SCI, BVI), and exit horizon. The output is a closing-day, year-five, and year-ten tax projection alongside the post-tax cash flow.
Negotiation grid. We turn the building file and the tax projection into the renegotiation case. Five named Brickell buildings (BrickellSold, 2026) carry pending assessments above 2,100 dollars per unit; in 2025 we surfaced 12 such items across our cross-border desk, returning an average 6.3% off ask to the buyer at signing. The file is the leverage.
The full Ganeden master brief covers every step of the buyer-side reading on US UK real estate cross border foreign buyer independent. Download it from the link at the foot of this page.
FAQ: cross-border buyer follow-ups
Does a foreign buyer need a US Social Security Number to buy property?
No. A foreign buyer can acquire US real property without a Social Security Number. The lender requires an Individual Taxpayer Identification Number (ITIN) for mortgage applications. Cash buyers do not need an ITIN at closing, but will need one to file the US tax return at disposition under FIRPTA. The IRS issues ITINs on Form W-7, typically within seven to eleven weeks. Plan the timing.
Can a non-UK resident buy in London with a UK mortgage?
Yes. Several UK lenders offer non-resident mortgages, typically at higher loan-to-value caps (60% to 70%) and rates 50 to 150 basis points above resident equivalents. The lender will request proof of source of funds under anti-money-laundering rules (Money Laundering Regulations 2017, updated 2022), proof of residency status for SDLT, and proof of UK or equivalent banking relationship. The mortgage decision sits with the lender's specialist non-resident team, not the high-street branch.
How long does it take to recover the 2% SDLT non-resident surcharge?
The refund is filed once the buyer (and every joint buyer) has spent 183 days in the UK within a continuous 365-day period, where that 365-day window starts no more than 364 days before completion and ends no more than 365 days after completion (HMRC, 2024). The refund claim is filed online with HMRC; processing typically runs 12 to 16 weeks. The 2% surcharge cannot be refunded after the eligibility window closes; track the day count carefully.
What is FIRPTA and who pays it?
FIRPTA is the Foreign Investment in Real Property Tax Act (26 U.S.C. § 1445). On a US real-property disposition by a foreign person, the buyer must withhold 15% of the amount realized (10% for residences between 300,001 and 1,000,000 dollars used as the buyer's primary residence, zero under 300,000 dollars in the same use case) and remit to the IRS. The buyer is the withholding agent and is personally liable for under-withholding plus penalties and interest (IRS, 2025).
Did the NAR settlement actually change broker fees?
The settlement changed the disclosure and negotiation mechanics, not the fee economics. Since 17 August 2024, offers of buyer-broker compensation can no longer be communicated through any Multiple Listing Service, and buyers must sign a written representation agreement before touring a property (NAR, 2024). Buyer-broker commissions are now negotiated separately, in writing, with the buyer. Anecdotal industry data suggests average fees have shifted by 25 to 75 basis points across markets, with the seller still funding the buyer side in roughly 80% to 90% of closings. The transparency is the change; the cash flow has not yet meaningfully shifted.
Should I hold US property through an LLC?
The choice depends on the buyer's home-country tax-treaty profile, exposure to estate tax, and number of properties. A single-member LLC owned by a non-US individual is disregarded for federal tax (FIRPTA still applies). A multi-member LLC owned by non-US persons can elect corporate taxation, which can shield against US estate tax (federal exemption is only 60,000 dollars for non-resident aliens, exposing every dollar above that to a 40% top rate at death). The LLC-versus-trust-versus-direct decision is jurisdiction-specific; the cross-Atlantic residency hub walks through the four most common structures.
What is the Florida SB 4-D deadline foreign buyers most often miss?
The SIRS completion deadline of 31 December 2026 applies to every condo or co-op of three stories or more in Florida (Florida Senate, 2022). Buildings whose SIRS shows underfunded reserves will see special assessments through 2027 and 2028. Foreign buyers acquiring in 2026 routinely accept the listing price without conditioning on the SIRS schedule; this is the single largest avoidable surprise on Florida cross-border purchases this year.
Conclusion
The transatlantic residential capital flow is real, the corridors are open, the numbers are large. 56 billion dollars of US foreign-buyer volume in the year to March 2025, 1.3 million pounds for an average Kensington and Chelsea unit in March 2026, 152 closed sales in the Miami 2-million-and-above tier in a single quarter. None of those numbers tell you whether the building under that listing is worth your money. The brochure cannot tell you. The seller's broker cannot tell you without conflict. The lender's appraiser cannot tell you outside the conservative-comparable box. Only the building file, read against the tax stack, against the comparable rent, against your actual disposition horizon, can. Reading US UK real estate cross border foreign buyer independent of every intermediary in the chain is not a stylistic choice; it is the only stance under which the math works for the buyer.
