House prices in CT21

Median value — July 2026

£381,000

Modelled from 6,436 properties Stede tracks in CT21

Market snapshot

£381,000

Median value

£493,754

Average value

218

Sales in the last 12 months

+1%

Change over the past year

Value over time

  • Modelled value
£0£100k£200k£300k£400k20002002200420062008201020122014201620182020202220242026

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£107,863
2001£124,399
2002£155,062
2003£176,966
2004£198,198
2005£200,788
2006£215,953
2007£236,774
2008£201,321
2009£207,710
2010£213,814
2011£212,875
2012£217,119
2013£228,364
2014£253,806
2015£276,983
2016£302,918
2017£318,914
2018£325,702
2019£326,347
2020£341,624
2021£359,063
2022£395,847
2023£375,219
2024£379,509
2025£381,718
2026£381,000

Property types

  • Detached house33%£561,000
  • Semi-detached house26%£368,000
  • Mid-terrace house22%£322,000
  • Flat / Maisonette17%£237,000
  • Property2%£441,000

Recent sales

Addresses in CT21

About this area

CT21 is a UK postcode district. Stede can model 6,436 properties there, from HM Land Registry Price Paid Data and the UK House Price Index.

As of July 2026, CT21 has a median estimated value of £381,000 and an average of £493,754.

Modelled values in CT21 are +1% over the past year and +9% over five years.

The market here is mostly detached houses, which make up 33% of the properties Stede tracks in CT21.

218 sales were recorded in CT21 over the past 12 months.

Common questions

What is the average house price in CT21?

As of July 2026, the average estimated value is £493,754 and the median is £381,000 across 6,436 properties Stede tracks in CT21. This is not a formal market valuation.

Are house prices in CT21 going up or down?

Modelled values in CT21 are +1% over the past year and +9% over five years, based on the UK House Price Index.

What types of property are in CT21?

33% of the properties Stede tracks in CT21 are detached houses. semi-detached houses are next most common, at 26%.

How many properties are in CT21?

Stede can model 6,436 properties in CT21, with 218 recorded sales in the past 12 months.

How does Stede calculate house prices for CT21?

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 →