House prices in TW9

Median value — June 2026

£832,714

Modelled from 7,456 properties Stede tracks in TW9

Market snapshot

£832,714

Median value

£1,219,983

Average value

230

Sales in the last 12 months

unchanged

Change over the past year

Value over time

  • Modelled value
£200k£400k£600k£800k£1m20002002200420062008201020122014201620182020202220242026

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£257,751
2001£271,329
2002£312,707
2003£325,868
2004£338,800
2005£353,227
2006£398,343
2007£469,943
2008£380,081
2009£435,154
2010£457,475
2011£471,575
2012£502,794
2013£543,424
2014£652,606
2015£691,019
2016£687,851
2017£701,283
2018£694,006
2019£703,089
2020£742,997
2021£793,972
2022£789,703
2023£782,527
2024£815,531
2025£814,015
2026£832,714

Property types

  • Flat / Maisonette47%£534,776
  • Mid-terrace house30%£1,172,919
  • Semi-detached house14%£1,678,386
  • Detached house5%£2,267,953
  • Property4%£690,594

Recent sales

Addresses in TW9

About this area

TW9 is a UK postcode district. Stede can model 7,456 properties there, from HM Land Registry Price Paid Data and the UK House Price Index.

As of June 2026, TW9 has a median estimated value of £832,714 and an average of £1,219,983.

Modelled values in TW9 are unchanged over the past year and +13% over five years.

The market here is mostly flats, which make up 47% of the properties Stede tracks in TW9.

230 sales were recorded in TW9 over the past 12 months.

Common questions

What is the average house price in TW9?

As of June 2026, the average estimated value is £1,219,983 and the median is £832,714 across 7,456 properties Stede tracks in TW9. This is not a formal market valuation.

Are house prices in TW9 going up or down?

Modelled values in TW9 are unchanged over the past year and +13% over five years, based on the UK House Price Index.

What types of property are in TW9?

47% of the properties Stede tracks in TW9 are flats. mid-terrace houses are next most common, at 30%.

How many properties are in TW9?

Stede can model 7,456 properties in TW9, with 230 recorded sales in the past 12 months.

How does Stede calculate house prices for TW9?

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 →