House prices in KT20

Median value — June 2026

£660,404

Modelled from 6,376 properties Stede tracks in KT20

Market snapshot

£660,404

Median value

£857,774

Average value

194

Sales in the last 12 months

unchanged

Change over the past year

Value over time

  • Modelled value
£0£200k£400k£600k£800k20002002200420062008201020122014201620182020202220242026

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£219,665
2001£243,161
2002£296,205
2003£312,006
2004£338,648
2005£341,260
2006£361,628
2007£410,296
2008£353,826
2009£370,835
2010£391,065
2011£385,299
2012£399,900
2013£416,853
2014£490,153
2015£538,693
2016£555,719
2017£578,791
2018£579,217
2019£578,958
2020£610,917
2021£625,077
2022£684,433
2023£652,551
2024£660,985
2025£647,930
2026£660,404

Property types

  • Detached house41%£1,084,665
  • Semi-detached house24%£597,858
  • Flat / Maisonette16%£318,587
  • Mid-terrace house16%£455,742
  • Property2%£756,648

Recent sales

Addresses in KT20

About this area

KT20 is a UK postcode district. Stede can model 6,376 properties there, from HM Land Registry Price Paid Data and the UK House Price Index.

As of June 2026, KT20 has a median estimated value of £660,404 and an average of £857,774.

Modelled values in KT20 are unchanged over the past year and +10% over five years.

The market here is mostly detached houses, which make up 41% of the properties Stede tracks in KT20.

194 sales were recorded in KT20 over the past 12 months.

Common questions

What is the average house price in KT20?

As of June 2026, the average estimated value is £857,774 and the median is £660,404 across 6,376 properties Stede tracks in KT20. This is not a formal market valuation.

Are house prices in KT20 going up or down?

Modelled values in KT20 are unchanged over the past year and +10% over five years, based on the UK House Price Index.

What types of property are in KT20?

41% of the properties Stede tracks in KT20 are detached houses. semi-detached houses are next most common, at 24%.

How many properties are in KT20?

Stede can model 6,376 properties in KT20, with 194 recorded sales in the past 12 months.

How does Stede calculate house prices for KT20?

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 →