Overview
Property by Alexander is an estate agent based at 3rd Floor 45 Albemarle Street, London, W1S 4JL. It is an independent, single-office business on our register. The registered business name is Property by Alexander Ltd. Companies House number 16865489. It has been trading since 2025-11-19. It belongs to The Property Ombudsman redress scheme. On the Find a Local Agent score it ranks 165th of 179 estate agent offices in Westminster (2026-10-19).
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. Since 1995 the median sold price in W1S has moved from £450,450 to £5,846,000 across 297 recorded sales. 43 estate and letting agent offices on the register are based in W1S.
Market position and ranking
165/179 in Westminster on the Agent Score (43/100, provisional: 25% data) · 10 of 10 in W1S · 165 of 179 in Westminster · 1357 of 1,694 in London
No league history on record yet
This branch does not appear in the register’s historical town league tables. Its position will build up from our own daily reading of agents’ websites.
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 propertybyalexander.co.uk. 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
Reviews left on Find a Local Agent
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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
Sold prices in W1S since 1995
Median price each year by property type, HM Land Registry
Homes sold each year in W1S
297 completed sales since 1995
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 |
|---|---|---|
| Fairview International | Estate and letting agentIndependent | 8today |
| Machards | Estate and letting agentIndependent | 7today |
| United Kingdom Sotheby’s International Realty | Estate and letting agentIndependent | 5recorded 2025 |
| webuyanyhome.com | Estate agentIndependent | 4today |
| Aura Assets Management Limited | Letting agentIndependent | 0today |
| Blackmore Global Ltd | Estate agentIndependent | 0today |
| Edouard Property Ltd | Estate agentIndependent | 0today |
| Este Management | Estate and letting agentIndependent | 0today |
| Lisa Cavanagh-Smith Powered by eXp | Estate and letting agentIndependent | 0today |
| Palace Auctions (London) Ltd | Estate agentIndependent | 0today |
| AMIR HOLDING ESTATES LTD | 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 | — |
| Fiduci-Corp Property Management Ltd | Letting agentIndependent | — |
| First London Property Ltd | Letting agentIndependent | — |
All agents in Westminster · Demographics and area data on Property Data
Company history
- Christodoulou, Alexander Stelios appointed director
- Incorporated as Property By Alexander Ltd (Companies House 16865489)
Officers
| Name | Role | Appointed | Resigned |
|---|---|---|---|
| Christodoulou, Alexander Stelios | director | 2025-11-19 |
Source: Companies House, company 16865489; Find a Local Agent historical market records.
Questions and answers
How many homes does Property by Alexander have for sale?
0 when we checked on 2026-10-19.
How long has Property by Alexander been trading?
Since 2025-11-19, about 1 years.
Which redress scheme is Property by Alexander a member of?
The Property Ombudsman.
What do homes sell for near Property by Alexander?
A median £4,438,000 in W1S over the last 12 months (HM Land Registry, 6 sales).
Sources and freshness
| Source | Coverage |
|---|---|
| HM Land Registry Price Paid Data, full history (OGL) | W1S, 1995 to 2026, 297 sales |
| 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 |
| Companies House (free company data product) | 16865489, Active |
| The Property Ombudsman and Property Redress Scheme registers | Office details, February 2026 |
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