House prices in SO40

Median value — June 2026

£353,760

Modelled from 11,741 properties Stede tracks in SO40

Market snapshot

£353,760

Median value

£412,461

Average value

417

Sales in the last 12 months

unchanged

Change over the past year

Value over time

  • Modelled value
£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£117,039
2001£138,471
2002£173,863
2003£195,203
2004£215,938
2005£214,065
2006£224,789
2007£241,039
2008£207,372
2009£221,224
2010£227,958
2011£219,626
2012£218,043
2013£229,393
2014£251,446
2015£274,066
2016£291,840
2017£303,365
2018£308,071
2019£302,414
2020£308,638
2021£340,146
2022£367,766
2023£344,353
2024£362,609
2025£351,621
2026£353,760

Property types

  • Detached house40%£462,835
  • Semi-detached house25%£340,918
  • Mid-terrace house24%£284,364
  • Flat / Maisonette9%£171,880
  • Property2%£512,264

Recent sales

Addresses in SO40

About this area

SO40 is a UK postcode district. Stede can model 11,741 properties there, from HM Land Registry Price Paid Data and the UK House Price Index.

As of June 2026, SO40 has a median estimated value of £353,760 and an average of £412,461.

Modelled values in SO40 are unchanged over the past year and +10% over five years.

The market here is mostly detached houses, which make up 40% of the properties Stede tracks in SO40.

417 sales were recorded in SO40 over the past 12 months.

Common questions

What is the average house price in SO40?

As of June 2026, the average estimated value is £412,461 and the median is £353,760 across 11,741 properties Stede tracks in SO40. This is not a formal market valuation.

Are house prices in SO40 going up or down?

Modelled values in SO40 are unchanged over the past year and +10% over five years, based on the UK House Price Index.

What types of property are in SO40?

40% of the properties Stede tracks in SO40 are detached houses. semi-detached houses are next most common, at 25%.

How many properties are in SO40?

Stede can model 11,741 properties in SO40, with 417 recorded sales in the past 12 months.

How does Stede calculate house prices for SO40?

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 →