Overview
Castor Bay Property is an estate agent based at Patch, 42 York Street, Twickenham, TW1 3LJ. It is an independent, single-office business on our register. The registered business name is Castor Bay Property Limited. Companies House number 10725546. It belongs to The Property Ombudsman redress scheme.
Today it has 6 homes for sale at a median asking price of £475,000. The largest share of its stock is flat property, and homes with 2 bedroomrooms are the most common.
Homes in the TW1 postcode district sold for a median £740,000 across 311 sales in the last 12 months. Across Richmond upon Thames the average price is £803,249 (July 2026), +11.8% over ten years and 6.9× its January 1995 level. 42 estate and letting agent offices on the register are based in TW1.
Market position and ranking
No league history on record yet
home.co.uk did not list this branch in any of the 1,452 town league tables we recovered from the Internet Archive. Its position will build up from our own daily reading of agents’ websites.
Stock on the market
The homes Castor Bay Property is advertising, broken down the way home.co.uk used to show it, and more. Source: Homes for sale on castorbay.property, 17 October 2026.
| Homes for sale | 6 | Listed in the last 14 days | 6 |
|---|---|---|---|
| Average asking price | £551,666 | Median asking price | £475,000 |
| Average time on market | — | Median time on market | — |
| Sold subject to contract or under offer | 0% | Homes to let | 1 |
Homes for sale by price
Number of homes in each asking-price band
By number of bedrooms
Share of homes for sale
| Homes | Average | Median | |
|---|---|---|---|
| 1 bed | 1 | £200k | £200k |
| 2 beds | 3 | £583k | £500k |
| 5+ beds | 1 | £1.35m | £1.35m |
By property type
Share of homes for sale
| Homes | Average | Median | |
|---|---|---|---|
| Semi-detached | 1 | £1.35m | £1.35m |
| Flat | 2 | £350k | £350k |
Time on the market
How long its current homes for sale have been listed
Market share by postcode district
Its homes for sale in each district, out of all homes advertised there
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 Richmond upon Thames since January 1995, and what has sold in TW1 in the last year. Richmond upon Thames averages £803,249 in July 2026, +7.1% over five years and +11.8% over ten.
Average house price, Richmond upon Thames
UK House Price Index, monthly
Homes sold each year, Richmond upon Thames
Completed sales recorded in the House Price Index
Sales per month in TW1
HM Land Registry completions, last 12 months
What sold in TW1
Completions by property type, last 12 months
| Median sold price, TW1 | £740,000 | Sales, last 12 months | 311 |
|---|---|---|---|
| Detached | £1,600,000 | Semi-detached | £1,320,000 |
| Terraced | £1,051,600 | Flat | £487,500 |
Other agents in TW1
| Office | Type and group | Homes for sale |
|---|---|---|
| Snellers | Estate and letting agentIndependent | 25home.co.uk 2025 |
| Dexters St Margarets | Estate and letting agentDexters | 16home.co.uk 2025 |
| Foxtons Limited | Estate and letting agentFoxtons Group | 10home.co.uk 2025 |
| Dexters Twickenham | Estate and letting agentDexters | 8home.co.uk 2025 |
| Stirling Ackroyd | Estate and letting agentIndependent | 6home.co.uk 2025 |
| Chase Buchanan | Estate agentIndependent | 3home.co.uk 2025 |
| Fine & Country Richmond Limited | Letting agentFine & Country (franchise) | 2home.co.uk 2025 |
| The Agency Group | Letting agentIndependent | 2home.co.uk 2025 |
| Antony Roberts Estate Agents | Estate agentIndependent | — |
| Antony Roberts Estate Agents | Estate and letting agentIndependent | — |
| Chase Buchanan | Estate agentIndependent | — |
| Chase Buchanan | Estate agentIndependent | — |
| David McGeachie Sales | Estate agentIndependent | — |
| FSG Estate Agent Limited | Letting agentIndependent | — |
| Featherstone Leigh Residential | Estate agentIndependent | — |
| Fizzy Lewisham A2 LLP | Letting agentIndependent | — |
| Fizzy Walthamstow LLP | Letting agentIndependent | — |
| GULSHAN LANDMARKS LTD | Letting agentIndependent | — |
| Golden Skyline Property Ltd | Letting agentIndependent | — |
| Gray Point Commercial Property Agent | Estate agentIndependent | — |
All agents in Richmond upon Thames · Demographics and area data on Property Data
Questions and answers
How many homes does Castor Bay Property have for sale?
6 (Homes for sale on castorbay.property, 17 October 2026).
Which redress scheme is Castor Bay Property a member of?
The Property Ombudsman.
What do homes sell for near Castor Bay Property?
A median £740,000 in TW1 over the last 12 months (HM Land Registry, 311 sales).
Sources and freshness
| Source | Coverage |
|---|---|
| The agent's own website, read daily by our crawler | 6 homes for sale, 1 to let, checked 17 October 2026 |
| UK House Price Index, HM Land Registry (OGL) | Richmond upon Thames, January 1995 to July 2026 |
| HM Land Registry Price Paid Data (OGL) | TW1, last 12 months |
| The Property Ombudsman and Property Redress Scheme registers | Office details, February 2026 |
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