House prices in SG12

Median value — June 2026

£473,956

Modelled from 8,883 properties Stede tracks in SG12

Market snapshot

£473,956

Median value

£540,113

Average value

355

Sales in the last 12 months

+4%

Change over the past year

Value over time

  • Modelled value
£100k£200k£300k£400k£500k20002002200420062008201020122014201620182020202220242026

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£144,377
2001£164,960
2002£200,107
2003£217,739
2004£238,773
2005£243,284
2006£260,920
2007£292,516
2008£243,746
2009£265,315
2010£260,214
2011£265,366
2012£281,008
2013£292,141
2014£325,047
2015£365,489
2016£397,505
2017£404,140
2018£414,225
2019£406,486
2020£422,762
2021£425,426
2022£451,060
2023£439,673
2024£445,789
2025£465,304
2026£473,956

Property types

  • Flat / Maisonette27%£245,739
  • Semi-detached house26%£546,859
  • Mid-terrace house25%£448,366
  • Detached house19%£803,470
  • Property2%£517,238

Recent sales

Addresses in SG12

About this area

SG12 is a UK postcode district. Stede can model 8,883 properties there, from HM Land Registry Price Paid Data and the UK House Price Index.

As of June 2026, SG12 has a median estimated value of £473,956 and an average of £540,113.

Modelled values in SG12 are +4% over the past year and +14% over five years.

355 sales were recorded in SG12 over the past 12 months.

Common questions

What is the average house price in SG12?

As of June 2026, the average estimated value is £540,113 and the median is £473,956 across 8,883 properties Stede tracks in SG12. This is not a formal market valuation.

Are house prices in SG12 going up or down?

Modelled values in SG12 are +4% over the past year and +14% over five years, based on the UK House Price Index.

What types of property are in SG12?

27% of the properties Stede tracks in SG12 are flats. semi-detached houses are next most common, at 26%.

How many properties are in SG12?

Stede can model 8,883 properties in SG12, with 355 recorded sales in the past 12 months.

How does Stede calculate house prices for SG12?

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 →