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House prices in S21

Median value — November 2026

£223,000

Modelled from 4,817 properties Stede tracks in S21

Market snapshot

£223,000

Median value

£253,012

Average value

197

Sales in the last 12 months

unchanged

Change over the past year

Value over time

  • Modelled value
  • Projected
£0£50k£100k£150k£200k£250k20002002200420062008201020122014201620182020202220242026

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£52,232
2001£58,699
2002£72,755
2003£92,094
2004£114,399
2005£123,007
2006£135,948
2007£143,271
2008£124,727
2009£128,460
2010£125,868
2011£123,437
2012£124,413
2013£129,177
2014£140,200
2015£143,694
2016£148,155
2017£155,782
2018£164,391
2019£169,323
2020£178,471
2021£191,115
2022£221,251
2023£214,036
2024£220,352
2025£224,529
2026£223,000

Property types

  • Semi-detached house38%£201,000
  • Detached house36%£317,000
  • Mid-terrace house21%£172,000
  • Flat / Maisonette4%£111,000
  • Property1%£243,000

Recent sales

Addresses in S21

About this area

S21 is a UK postcode district. Stede can model 4,817 properties there, from HM Land Registry Price Paid Data and the UK House Price Index.

As of November 2026, S21 has a median estimated value of £223,000 and an average of £253,012.

Modelled values in S21 are unchanged over the past year and +16% over five years.

The market here is mostly semi-detached houses, which make up 38% of the properties Stede tracks in S21.

197 sales were recorded in S21 over the past 12 months.

Common questions

What is the average house price in S21?

As of November 2026, the average estimated value is £253,012 and the median is £223,000 across 4,817 properties Stede tracks in S21. This is not a formal market valuation.

Are house prices in S21 going up or down?

Modelled values in S21 are unchanged over the past year and +16% over five years, based on the UK House Price Index.

What types of property are in S21?

38% of the properties Stede tracks in S21 are semi-detached houses. detached houses are next most common, at 36%.

How many properties are in S21?

Stede can model 4,817 properties in S21, with 197 recorded sales in the past 12 months.

How does Stede calculate house prices for S21?

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 →