House prices in TW18
Median value — November 2026
£469,000
Modelled from 8,454 properties Stede tracks in TW18
Market snapshot
£469,000
Median value
£498,302
Average value
292
Sales in the last 12 months
unchanged
Change over the past year
Value over time
- Modelled value
- Projected
Modelled month by month from the UK House Price Index, averaged across every property type Stede tracks here.
View as a table
| Year | Modelled value |
|---|---|
| 2000 | £156,947 |
| 2001 | £176,761 |
| 2002 | £212,806 |
| 2003 | £214,989 |
| 2004 | £235,966 |
| 2005 | £238,847 |
| 2006 | £256,039 |
| 2007 | £288,935 |
| 2008 | £245,348 |
| 2009 | £253,874 |
| 2010 | £260,754 |
| 2011 | £270,075 |
| 2012 | £274,509 |
| 2013 | £292,982 |
| 2014 | £332,402 |
| 2015 | £375,004 |
| 2016 | £402,963 |
| 2017 | £404,707 |
| 2018 | £409,687 |
| 2019 | £403,339 |
| 2020 | £408,791 |
| 2021 | £407,966 |
| 2022 | £461,377 |
| 2023 | £445,807 |
| 2024 | £457,679 |
| 2025 | £469,472 |
| 2026 | £469,000 |
Property types
- Flat / Maisonette33%£282,500
- Semi-detached house31%£527,000
- Mid-terrace house18%£461,000
- Detached house18%£740,000
- Property0%£415,500
Recent sales
- The Rushes, 16, Wapshott Road, Staines-Upon-Thames, Runnymede, Surrey, TW18 3EZ£275,000 · 2026£299,000
- 14 Old School Mews, Staines, Runnymede, Surrey, TW18 3HX£428,000 · 2026£450,000
- 16 Carlyle Road, Staines, Spelthorne, Surrey, TW18 2PU£775,000 · 2026£809,000
- 30 Nursery Gardens, Staines-Upon-Thames, Spelthorne, Surrey, TW18 1ET£490,000 · 2026£488,000
- 37 The Glade, Staines, Spelthorne, Surrey, TW18 1ER£400,000 · 2026£432,000
- 18 Stuart Way, Staines, Spelthorne, Surrey, TW18 1EP£410,000 · 2026£405,000
- 6 Argosy Gardens, Staines-Upon-Thames, Spelthorne, Surrey, TW18 2LA£1,180,000 · 2026£1,340,000
- 42 Avondale Avenue, Staines, Spelthorne, Surrey, TW18 2PN£465,000 · 2026£472,000
Addresses in TW18
- Thames Edge Court, Flat 19, Clarence Street, Staines, Spelthorne, Surrey, TW18 4BU£234,000 · 2014£253,000
- Thames Edge Court, Flat 2, Clarence Street, Staines, Spelthorne, Surrey, TW18 4BU£208,000 · 2019£212,000
- Thames Edge Court, Flat 20, Clarence Street, Staines, Spelthorne, Surrey, TW18 4BU£280,000 · 2003£292,000
- Thames Edge Court, Flat 21, Clarence Street, Staines-Upon-Thames, Spelthorne, Surrey, TW18 4BU£370,000 · 2016£336,000
- Thames Edge Court, Flat 22, Clarence Street, Staines, Spelthorne, Surrey, TW18 4BU£225,000 · 2023£200,000
- Thames Edge Court, Flat 23, Clarence Street, Staines, Spelthorne, Surrey, TW18 4BU£350,000 · 2011£419,000
- Thames Edge Court, Flat 24, Clarence Street, Staines-Upon-Thames, Spelthorne, Surrey, TW18 4BU£415,000 · 2016—
- Thames Edge Court, Flat 25, Clarence Street, Staines, Spelthorne, Surrey, TW18 4BU£195,000 · 2006£237,000
- Thames Edge Court, Flat 26, Clarence Street, Staines-Upon-Thames, Spelthorne, Surrey, TW18 4BU£249,950 · 2014£289,000
- Thames Edge Court, Flat 27, Clarence Street, Staines, Spelthorne, Surrey, TW18 4BU£160,000 · 2003£184,000
- Thames Edge Court, Flat 29, Clarence Street, Staines, Spelthorne, Surrey, TW18 4BU£300,000 · 2003£275,000
- Thames Edge Court, Flat 3, Clarence Street, Staines, Spelthorne, Surrey, TW18 4BU£245,000 · 2008£310,000
- Thames Edge Court, Flat 30, Clarence Street, Staines, Spelthorne, Surrey, TW18 4BU£185,000 · 2025£170,000
- Thames Edge Court, Flat 31, Clarence Street, Staines, Spelthorne, Surrey, TW18 4BU£315,000 · 2003£291,000
- Thames Edge Court, Flat 32, Clarence Street, Staines, Spelthorne, Surrey, TW18 4BU£510,000 · 2003£437,000
- Thames Edge Court, Flat 33, Clarence Street, Staines, Spelthorne, Surrey, TW18 4BU£199,000 · 2013£246,000
- Thames Edge Court, Flat 34, Clarence Street, Staines, Spelthorne, Surrey, TW18 4BU£241,500 · 2003£228,000
- Thames Edge Court, Flat 35, Clarence Street, Staines-Upon-Thames, Spelthorne, Surrey, TW18 4BU£650,000 · 2013£617,000
- Thames Edge Court, Flat 36, Clarence Street, Staines, Spelthorne, Surrey, TW18 4BU£499,000 · 2003£538,000
- Thames Edge Court, Flat 37, Clarence Street, Staines-Upon-Thames, Spelthorne, Surrey, TW18 4BU£385,000 · 2017£358,000
- Thames Edge Court, Flat 38, Clarence Street, Staines, Spelthorne, Surrey, TW18 4BU£425,000 · 2019£426,000
- Thames Edge Court, Flat 39, Clarence Street, Staines, Spelthorne, Surrey, TW18 4BU£271,000 · 2017£267,000
- Thames Edge Court, Flat 4, Clarence Street, Staines, Spelthorne, Surrey, TW18 4BU£245,000 · 2008£283,000
- Thames Edge Court, Flat 40, Clarence Street, Staines-Upon-Thames, Spelthorne, Surrey, TW18 4BU£395,000 · 2018£390,000
- Thames Edge Court, Flat 41, Clarence Street, Staines, Spelthorne, Surrey, TW18 4BU£315,000 · 2025£319,000
- Thames Edge Court, Flat 42, Clarence Street, Staines, Spelthorne, Surrey, TW18 4BU£220,000 · 2003£237,000
- Thames Edge Court, Flat 43, Clarence Street, Staines-Upon-Thames, Spelthorne, Surrey, TW18 4BU£270,000 · 2023£256,000
- Thames Edge Court, Flat 44, Clarence Street, Staines-Upon-Thames, Spelthorne, Surrey, TW18 4BU£250,000 · 2024£261,000
- Thames Edge Court, Flat 45, Clarence Street, Staines-Upon-Thames, Spelthorne, Surrey, TW18 4BU£470,000 · 2020£462,000
- Thames Edge Court, Flat 46, Clarence Street, Staines-Upon-Thames, Spelthorne, Surrey, TW18 4BU£410,000 · 2017£381,000
- Thames Edge Court, Flat 47, Clarence Street, Staines, Spelthorne, Surrey, TW18 4BU£295,000 · 2008£328,000
- Thames Edge Court, Flat 48, Clarence Street, Staines-Upon-Thames, Spelthorne, Surrey, TW18 4BU£345,000 · 2017£319,000
- Thames Edge Court, Flat 49, Clarence Street, Staines-Upon-Thames, Spelthorne, Surrey, TW18 4BU£415,000 · 2017£409,000
- Thames Edge Court, Flat 5, Clarence Street, Staines, Spelthorne, Surrey, TW18 4BU£330,000 · 2025£337,000
- Thames Edge Court, Flat 50, Clarence Street, Staines-Upon-Thames, Spelthorne, Surrey, TW18 4BU£370,000 · 2020£375,000
- Thames Edge Court, Flat 51, Clarence Street, Staines-Upon-Thames, Spelthorne, Surrey, TW18 4BU£340,000 · 2016£304,000
- Thames Edge Court, Flat 52, Clarence Street, Staines, Spelthorne, Surrey, TW18 4BU£270,000 · 2021£267,000
- Thames Edge Court, Flat 53, Clarence Street, Staines, Spelthorne, Surrey, TW18 4BU£267,000 · 2003£239,000
- Thames Edge Court, Flat 54, Clarence Street, Staines-Upon-Thames, Spelthorne, Surrey, TW18 4BU£205,000 · 2004£223,000
- Thames Edge Court, Flat 55, Clarence Street, Staines-Upon-Thames, Spelthorne, Surrey, TW18 4BU£448,000 · 2016£432,000
- Thames Edge Court, Flat 56, Clarence Street, Staines, Spelthorne, Surrey, TW18 4BU£425,000 · 2021£391,000
- Thames Edge Court, Flat 57, Clarence Street, Staines-Upon-Thames, Spelthorne, Surrey, TW18 4BU£393,000 · 2022£355,000
- Thames Edge Court, Flat 58, Clarence Street, Staines, Spelthorne, Surrey, TW18 4BU£268,000 · 2021£259,000
- Thames Edge Court, Flat 59, Clarence Street, Staines, Spelthorne, Surrey, TW18 4BU£360,000 · 2008£376,000
- Thames Edge Court, Flat 6, Clarence Street, Staines, Spelthorne, Surrey, TW18 4BU£365,000 · 2003£409,000
- Thames Edge Court, Flat 60, Clarence Street, Staines-Upon-Thames, Spelthorne, Surrey, TW18 4BU£288,000 · 2025£282,000
- Thames Edge Court, Flat 61, Clarence Street, Staines, Spelthorne, Surrey, TW18 4BU£263,000 · 2003£314,000
- Thames Edge Court, Flat 62, Clarence Street, Staines-Upon-Thames, Spelthorne, Surrey, TW18 4BU£195,000 · 2003£209,000
- Thames Edge Court, Flat 63, Clarence Street, Staines, Spelthorne, Surrey, TW18 4BU£245,000 · 2014£249,000
- Thames Edge Court, Flat 64, Clarence Street, Staines-Upon-Thames, Spelthorne, Surrey, TW18 4BU£245,000 · 2015£258,000
About this area
TW18 is a UK postcode district. Stede can model 8,454 properties there, from HM Land Registry Price Paid Data and the UK House Price Index.
As of November 2026, TW18 has a median estimated value of £469,000 and an average of £498,302.
Modelled values in TW18 are unchanged over the past year and +14% over five years.
The market here is mostly flats, which make up 33% of the properties Stede tracks in TW18.
292 sales were recorded in TW18 over the past 12 months.
Common questions
What is the average house price in TW18?
As of November 2026, the average estimated value is £498,302 and the median is £469,000 across 8,454 properties Stede tracks in TW18. This is not a formal market valuation.
Are house prices in TW18 going up or down?
Modelled values in TW18 are unchanged over the past year and +14% over five years, based on the UK House Price Index.
What types of property are in TW18?
33% of the properties Stede tracks in TW18 are flats. semi-detached houses are next most common, at 31%.
How many properties are in TW18?
Stede can model 8,454 properties in TW18, with 292 recorded sales in the past 12 months.
How does Stede calculate house prices for TW18?
These figures are modelled from HM Land Registry Price Paid Data and the UK House Price Index — the same sources used for every individual property valuation on Stede. Full detail is on the methodology page.
How we calculate this
These figures are modelled from HM Land Registry Price Paid Data and the UK House Price Index — the same sources behind every individual property valuation on Stede.
Read the full methodology and data sources →