How much is 71 Castle Road, Isleworth, Hounslow, Greater London, TW7 6QR worth?
Estimated value — November 2026
£548,000
Likely range £426,000 – £623,000Four in five similar homes sold within their range when we tested it.
Latest recorded sale November 2002
64%
confidence
Medium
Typically within 9% of the sale price
Property details
Mid-terrace house
Castle Road · Isleworth · TW7 6QR
Energy performance
Mains Gas (Not Community) · EPC 7604-3034-5209-7044-3200 · inspected January 2024
Address
- District
- Hounslow
- County
- Greater London
Value over time
- Modelled value
- Recorded sale
- Projected
- Likely range (80%)
- Today's estimate
Drawn through each of this property's recorded sales and ending at today's estimate, with the UK House Price Index for its area and property type filling in the months between. The shaded band is where four in five prices fell when we tested this line against real sales of similar homes; it widens the further a month is from a recorded sale, and today it matches the likely range above.
View as a table
| Year | Modelled value | Likely range | Recorded sale |
|---|---|---|---|
| 2000 | £181,028 | £156,624 – £226,659 | — |
| 2001 | £212,468 | £181,881 – £277,741 | £215,000 |
| 2002 | £238,838 | £202,784 – £322,698 | £238,000 |
| 2003 | £257,469 | £223,987 – £307,617 | — |
| 2004 | £278,569 | £240,606 – £321,667 | — |
| 2005 | £280,362 | £239,460 – £322,281 | — |
| 2006 | £303,969 | £256,716 – £349,268 | — |
| 2007 | £342,113 | £285,918 – £395,005 | — |
| 2008 | £297,181 | £245,929 – £343,839 | — |
| 2009 | £310,936 | £255,457 – £358,728 | — |
| 2010 | £320,420 | £261,496 – £369,180 | — |
| 2011 | £322,523 | £261,063 – £371,698 | — |
| 2012 | £343,484 | £275,489 – £396,880 | — |
| 2013 | £374,329 | £298,089 – £432,618 | — |
| 2014 | £419,760 | £332,202 – £486,656 | — |
| 2015 | £450,995 | £356,758 – £523,105 | — |
| 2016 | £467,860 | £369,082 – £544,033 | — |
| 2017 | £479,319 | £377,619 – £558,616 | — |
| 2018 | £476,950 | £405,044 – £521,154 | — |
| 2019 | £491,389 | £412,700 – £539,763 | — |
| 2020 | £514,701 | £427,454 – £568,336 | — |
| 2021 | £495,351 | £406,741 – £549,824 | — |
| 2022 | £558,669 | £453,496 – £623,325 | — |
| 2023 | £514,535 | £412,847 – £577,048 | — |
| 2024 | £541,407 | £429,333 – £610,305 | — |
| 2025 | £537,644 | £421,309 – £609,161 | — |
| 2026 | £548,000 | £426,000 – £623,000 | — |
Sale history
Mortgage calculator
£2,941
Estimated monthly repayment
£493,200
Loan amount
£565,613
Total interest
£1,058,813
Total repayable
A guide only, based on a capital repayment mortgage held at a constant interest rate for the full term. Not a mortgage offer or financial advice.
Related properties
- 69 Castle Road, Isleworth, Hounslow, Greater London, TW7 6QR£575,000 · 2024£588,000
- 75 Castle Road, Isleworth, Hounslow, Greater London, TW7 6QR£591,000 · 2023£596,000
- 77 Castle Road, Isleworth, Hounslow, Greater London, TW7 6QR£425,000 · 2015£581,000
- 79 Castle Road, Isleworth, Hounslow, Greater London, TW7 6QR£315,000 · 2011£553,000
- 37 Castle Road, Isleworth, Hounslow, Greater London, TW7 6QR£300,000 · 2007£602,000
- 35 Castle Road, Isleworth, Hounslow, Greater London, TW7 6QR£287,000 · 2006£600,000
- 73 Castle Road, Isleworth, Hounslow, Greater London, TW7 6QR£250,000 · 2006£529,000
- 81 Castle Road, Isleworth, Hounslow, Greater London, TW7 6QR£260,000 · 2006£569,000
- 17 Castle Road, Isleworth, Hounslow, Greater London, TW7 6QR£127,950 · 1998£599,000
- 3 Castle Road, Isleworth, Hounslow, Greater London, TW7 6QR£75,000 · 1996£516,000
About this property
71 Castle Road, Isleworth, Hounslow, Greater London, TW7 6QR is a mid-terrace house on Castle Road in Isleworth, Greater London. Stede's estimated value for November 2026 is £548,000. Four in five similar homes sold within their likely range when tested; for this property that range is £426,000 to £623,000. It combines their price per m² applied to its floor area (50%), its own last sale brought up to date with the House Price Index (25%) and recent sales of 85 similar homes in the same postcode sector (25%). The confidence score is 64 out of 100 (medium): estimates like this one are typically within 9% of the eventual sale price.
It last sold in November 2002 for £238,000. It has 3 sales on record, the earliest in 1998. The current estimate is 130% higher than that price. The current owner has held it for about 24 years.
Its EPC energy-efficiency rating is band D (63 out of 100), with a potential of band B (82) after the recommended improvements. The certificate records a total floor area of 68 m² (732 sq ft). It was lodged in January 2024.
The modelled value is up 2% over the past year and up 10% over the past five years.
Among 10 nearby properties Stede tracks in the TW7 area, estimated values run from £516,000 to £602,000. This mid-terrace house's £548,000 sits toward the lower end of that range.
Common questions
How much is 71 Castle Road, Isleworth, Hounslow, Greater London, TW7 6QR worth?
Stede estimates 71 Castle Road, Isleworth, Hounslow, Greater London, TW7 6QR is worth £548,000 as of November 2026, within a likely range of £426,000 to £623,000. The estimate is generated automatically from recorded sale prices of this and similar nearby homes and the UK House Price Index, and is not a formal valuation.
When did 71 Castle Road, Isleworth, Hounslow, Greater London, TW7 6QR last sell?
It last sold in November 2002 for £238,000. There are 3 sales on record, the earliest in 1998.
What type of property is 71 Castle Road, Isleworth, Hounslow, Greater London, TW7 6QR?
It is recorded as a Mid-terrace house on Castle Road in the TW7 postcode area.
What is the EPC rating of 71 Castle Road, Isleworth, Hounslow, Greater London, TW7 6QR?
71 Castle Road, Isleworth, Hounslow, Greater London, TW7 6QR has an EPC energy-efficiency rating of band D (63 out of 100). Its potential rating after the recommended improvements is band B (82). The certificate records a floor area of 68 m² (732 sq ft). EPC data is published by the Ministry of Housing, Communities & Local Government and reflects the most recent certificate on record.
How reliable is this estimate?
The confidence score is 64 out of 100 (medium). Tested against real sales of similar homes, estimates like this one are typically within 9% of the sale price, and four in five sold within their likely range. The figure is a data model, not a RICS valuation or Home Report, and should not be used for mortgage or legal decisions.
How does Stede calculate this estimate?
It combines their price per m² applied to its floor area (50%), its own last sale brought up to date with the House Price Index (25%) and recent sales of 85 similar homes in the same postcode sector (25%). Each piece of evidence gets the share that proved most accurate when tested against real sales of similar homes, and the same testing sets the likely range and confidence. Full detail is on the methodology page.
How we got this figure
We weighed the evidence below, giving each piece the share that proved most accurate when we tested it against real sales of similar homes. The likely range and confidence come from testing the same method against 15,167 real sales of similar homes.
- Recent price per m² in the same postcode sector, for its 68 m²£475,40350%
- Its sale in November 2002, brought up to today with the House Price Index£619,57825%
- 85 similar homes sold recently in the same postcode sector£621,61625%
Estimate £548,000, likely £426,000 – £623,000
Read the full methodology and data sources →