House prices in TW18

Median value — June 2026

£466,934

Modelled from 11,094 properties Stede tracks in TW18

Market snapshot

£466,934

Median value

£562,403

Average value

272

Sales in the last 12 months

-5%

Change over the past year

Value over time

  • Modelled value
£100k£200k£300k£400k£500k20002002200420062008201020122014201620182020202220242026

Modelled month by month from the UK House Price Index, averaged across every property type Stede tracks here.

View as a table
Modelled value at the end of each year, with any recorded sales
YearModelled value
2000£160,215
2001£180,442
2002£217,238
2003£219,467
2004£240,880
2005£243,821
2006£261,371
2007£294,952
2008£250,458
2009£259,162
2010£266,184
2011£275,700
2012£280,226
2013£299,084
2014£339,325
2015£382,814
2016£411,355
2017£413,135
2018£418,220
2019£411,739
2020£417,305
2021£416,462
2022£470,986
2023£455,092
2024£467,210
2025£480,363
2026£466,934

Property types

  • Flat / Maisonette31%£286,085
  • Semi-detached house31%£517,897
  • Mid-terrace house19%£459,585
  • Detached house17%£757,944
  • Property2%£637,650

Recent sales

Addresses in TW18

About this area

TW18 is a UK postcode district. Stede can model 11,094 properties there, from HM Land Registry Price Paid Data and the UK House Price Index.

As of June 2026, TW18 has a median estimated value of £466,934 and an average of £562,403.

Modelled values in TW18 are -5% over the past year and +11% over five years.

The market here is mostly flats, which make up 31% of the properties Stede tracks in TW18.

272 sales were recorded in TW18 over the past 12 months.

Common questions

What is the average house price in TW18?

As of June 2026, the average estimated value is £562,403 and the median is £466,934 across 11,094 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 -5% over the past year and +11% over five years, based on the UK House Price Index.

What types of property are in TW18?

31% 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 11,094 properties in TW18, with 272 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 →