House prices in SW20

Median value — June 2026

£721,130

Modelled from 9,593 properties Stede tracks in SW20

Market snapshot

£721,130

Median value

£903,095

Average value

269

Sales in the last 12 months

-2%

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£205,567
2001£233,737
2002£283,560
2003£302,423
2004£320,841
2005£332,259
2006£368,663
2007£415,357
2008£353,870
2009£376,502
2010£397,737
2011£407,398
2012£437,310
2013£490,672
2014£561,577
2015£627,303
2016£658,414
2017£664,651
2018£659,639
2019£667,864
2020£688,827
2021£713,275
2022£745,234
2023£714,935
2024£725,051
2025£714,946
2026£721,130

Property types

  • Flat / Maisonette38%£397,401
  • Mid-terrace house34%£820,204
  • Semi-detached house17%£950,835
  • Detached house8%£2,194,782
  • Property2%£377,426

Recent sales

Addresses in SW20

About this area

SW20 is a UK postcode district. Stede can model 9,593 properties there, from HM Land Registry Price Paid Data and the UK House Price Index.

As of June 2026, SW20 has a median estimated value of £721,130 and an average of £903,095.

Modelled values in SW20 are -2% over the past year and +3% over five years.

The market here is mostly flats, which make up 38% of the properties Stede tracks in SW20.

269 sales were recorded in SW20 over the past 12 months.

Common questions

What is the average house price in SW20?

As of June 2026, the average estimated value is £903,095 and the median is £721,130 across 9,593 properties Stede tracks in SW20. This is not a formal market valuation.

Are house prices in SW20 going up or down?

Modelled values in SW20 are -2% over the past year and +3% over five years, based on the UK House Price Index.

What types of property are in SW20?

38% of the properties Stede tracks in SW20 are flats. mid-terrace houses are next most common, at 34%.

How many properties are in SW20?

Stede can model 9,593 properties in SW20, with 269 recorded sales in the past 12 months.

How does Stede calculate house prices for SW20?

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 →