Overview
United Kingdom Sotheby’s International Realty is an estate and letting agent based at 48 Conduit Street, London, W1S 2YR. It is an independent, single-office business on our register. The registered business name is United Kingdom Sotheby's International Realty Limited. Companies House number 01266162. It belongs to The Property Ombudsman redress scheme.
In 2025 home.co.uk recorded United Kingdom Sotheby’s International Realty in 5 local agent league tables on 5 occasions. At its best it ranked 1st of 305 agents in Belgravia (July 2025), with 129 homes for sale of 2,572 in the area (5% share). In the most recent capture (June 2025) it was 8th of 300 in Strand with 29 homes, a 2% share.
Homes in the W1S postcode district sold for a median £4,438,000 across 6 sales in the last 12 months. Across Westminster the average price is £876,788 (July 2026), -19.6% over ten years and 6.2× its January 1995 level. 43 estate and letting agent offices on the register are based in W1S.
Market position and ranking
How United Kingdom Sotheby’s International Realty has ranked against every other agent advertising homes in the same towns, from home.co.uk league tables captured by the Internet Archive between 2025 and 2025.
Homes for sale over time
Homes this branch was advertising, by town league table
Share of local stock
Its homes as a share of all homes for sale in the town
League position
Rank among all agents in the town (1 = most homes)
Ranking by location, latest capture
| Location | Captured | Rank | Homes for sale | Share of local stock |
|---|---|---|---|---|
| Strand | 2025-06 | 8of 300 | 29of 1,329 | 2% |
| KT22 | 2025-10 | 19of 19 | 5of 420 | 1% |
| Westminster | 2025-09 | 5of 291 | 37of 1,635 | 2% |
| Virginia Water | 2025-08 | 15of 32 | 2of 141 | 1% |
| Belgravia | 2025-07 | 1of 305 | 129of 2,572 | 5% |
The Strand market it trades in
300 agents advertising 1,329 homes, average asking price £2,047,883, 72 new in the previous 14 days. home.co.uk, 2025-06-17.
All homes for sale in Strand
Total advertised by every agent, each capture
Average asking price in Strand
All agents’ homes for sale
| # | Agent | Homes | Share |
|---|---|---|---|
| 1 | Foxtons137 - 144 High Holborn, London, WC1V 6PL | 51 | 4% |
| 2 | CBREThird Floor, 11 Slingsby Place, St Martin's Courtyard, London, WC2E 9AB | 47 | 4% |
| 3 | Dexters55-56 Coram Street, London, WC1N 1HB | 42 | 3% |
| 4 | Tavistock BowNew Row, London, WC2N 4LE | 34 | 3% |
| 5 | SavillsNorth Audley Street, London, W1K 6ZJ | 33 | 2% |
| 6 | Coldwell Banker - Notting HillGround Floor Office, 9 Belvedere Road, London, SE1 8YL | 31 | 2% |
| 7 | Chestertons196 Shaftesbury Avenue, Covent Garden, London, WC2H 8JF | 30 | 2% |
| 8 | Sotheby'sConduit Street, Mayfair, London, W1S 2YR | 29 | 2% |
| 9 | JLLWarwick Street, London, W1B 5NH | 27 | 2% |
| 10 | Knight Frank120a Mount Street, London, W1K 3NN | 26 | 2% |
| 11 | Prime London ResidentialPalace View,, 131 Lambeth Road, London, SE1 7BT | 23 | 2% |
| 12 | Barnard MarcusEndell Street, LONDON, London, WC2H 9AJ | 20 | 2% |
| 13 | Circa London118 Southwark Street, Southwark, London, SE1 0SW | 20 | 2% |
| 14 | Frank Harris & Co81 Marchmont Street, London, WC1N 1AL | 20 | 2% |
| 15 | Hudsons Property24 Charlotte Street, London, W1T 2ND | 20 | 2% |
| 16 | Knight FrankChurchill Place, Canary Wharf, London, E14 5RE | 18 | 1% |
| 17 | Robert Irving BurnsGround Floor, 19 Margaret Street, London, W1W 8RR | 18 | 1% |
| 18 | Winkworth55 New Oxford Street, London, WC1A 1BS | 17 | 1% |
| 19 | FoxtonsBorough High Street, London, SE1 1LL | 16 | 1% |
| 20 | DextersGoodge Street, London, W1T 4NG | 13 | 1% |
Stock on the market
Stock breakdown coming
Homes for sale by price, bedrooms, property type, time on the market and postcode appear here once our crawler has read the agent’s website. Agents can speed this up by claiming the profile.
Sales performance
Asking price achieved and time to sell
We match each home an agent lists to its HM Land Registry completion to measure the price achieved against asking and the time from listing to completion. Results appear here once enough of this branch’s listings have completed, usually three to six months after we first read its website.
Reviews
Being collected: Google, Trustpilot, ESTAS, allAgents, Facebook. Ratings refresh every week.
Online presence
Profiles are found by reading the links on the agent’s own website. Follower counts and posting activity will be added as they are collected.
The local market
Average prices across Westminster since January 1995, and what has sold in W1S in the last year. Westminster averages £876,788 in July 2026, -17.8% over five years and -19.6% over ten.
Average house price, Westminster
UK House Price Index, monthly
Homes sold each year, Westminster
Completed sales recorded in the House Price Index
Sales per month in W1S
HM Land Registry completions, last 12 months
What sold in W1S
Completions by property type, last 12 months
| Median sold price, W1S | £4,438,000 | Sales, last 12 months | 6 |
|---|---|---|---|
| Detached | — | Semi-detached | — |
| Terraced | — | Flat | £4,438,000 |
Other agents in W1S
| Office | Type and group | Homes for sale |
|---|---|---|
| Blackmore Global Ltd | Estate agentIndependent | 0today |
| Lisa Cavanagh-Smith Powered by eXp | Estate and letting agentIndependent | 0today |
| AMIR HOLDING ESTATES LTD | Letting agentIndependent | — |
| Aura Assets Management Limited | Letting agentIndependent | — |
| Banke International Properties Ltd | Estate agentIndependent | — |
| Belltrend | Letting agentIndependent | — |
| Blackstone Concierge Ltd | Letting agentIndependent | — |
| COLVILLE COLLECTION PROPERTIES LTD | Letting agentIndependent | — |
| Centaur Secretaries Ltd | Letting agentIndependent | — |
| Central London Flatshare | Letting agentIndependent | — |
| City Prime Properties | Estate and letting agentIndependent | — |
| Edouard Property Ltd | Estate agentIndependent | — |
| Este Management | Estate and letting agentIndependent | — |
| Fairview International | Estate and letting agentIndependent | — |
| Fiduci-Corp Property Management Ltd | Letting agentIndependent | — |
| First London Property Ltd | Letting agentIndependent | — |
| Grafton Partners Limited | Letting agentIndependent | — |
| HOMERA REAL ESTATE LTD | Letting agentIndependent | — |
| Hamptons | Estate agentConnells Group | — |
| Henley Homes | Estate agentIndependent | — |
All agents in Westminster · Demographics and area data on Property Data
Questions and answers
Is United Kingdom Sotheby’s International Realty a leading agent in Strand?
home.co.uk ranked it 8th of 300 agents in Strand by homes for sale in June 2025, with 2% of local stock.
Which redress scheme is United Kingdom Sotheby’s International Realty a member of?
The Property Ombudsman.
What do homes sell for near United Kingdom Sotheby’s International Realty?
A median £4,438,000 in W1S over the last 12 months (HM Land Registry, 6 sales).
Sources and freshness
| Source | Coverage |
|---|---|
| home.co.uk agent league tables, via the Internet Archive | 5 snapshots, 2025–2025 |
| UK House Price Index, HM Land Registry (OGL) | Westminster, January 1995 to July 2026 |
| HM Land Registry Price Paid Data (OGL) | W1S, last 12 months |
| The Property Ombudsman and Property Redress Scheme registers | Office details, February 2026 |
This page as JSON · How we rank agents · Is this your branch?