House prices in SL3

Median value — June 2026

£481,333

Modelled from 11,942 properties Stede tracks in SL3

Market snapshot

£481,333

Median value

£619,091

Average value

320

Sales in the last 12 months

+2%

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£143,207
2001£169,398
2002£200,648
2003£219,416
2004£234,875
2005£236,225
2006£260,714
2007£277,645
2008£242,334
2009£245,902
2010£253,776
2011£257,181
2012£261,827
2013£278,406
2014£319,669
2015£379,427
2016£417,454
2017£425,662
2018£428,772
2019£403,713
2020£418,150
2021£445,560
2022£467,420
2023£461,929
2024£469,221
2025£467,278
2026£481,333

Property types

  • Semi-detached house29%£578,782
  • Mid-terrace house27%£429,152
  • Flat / Maisonette23%£249,148
  • Detached house19%£827,799
  • Property2%£722,766

Recent sales

Addresses in SL3

About this area

SL3 is a UK postcode district. Stede can model 11,942 properties there, from HM Land Registry Price Paid Data and the UK House Price Index.

As of June 2026, SL3 has a median estimated value of £481,333 and an average of £619,091.

Modelled values in SL3 are +2% over the past year and +11% over five years.

320 sales were recorded in SL3 over the past 12 months.

Common questions

What is the average house price in SL3?

As of June 2026, the average estimated value is £619,091 and the median is £481,333 across 11,942 properties Stede tracks in SL3. This is not a formal market valuation.

Are house prices in SL3 going up or down?

Modelled values in SL3 are +2% over the past year and +11% over five years, based on the UK House Price Index.

What types of property are in SL3?

29% of the properties Stede tracks in SL3 are semi-detached houses. mid-terrace houses are next most common, at 27%.

How many properties are in SL3?

Stede can model 11,942 properties in SL3, with 320 recorded sales in the past 12 months.

How does Stede calculate house prices for SL3?

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 →