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House prices in SL9

Median value — November 2026

£918,000

Modelled from 6,595 properties Stede tracks in SL9

Market snapshot

£918,000

Median value

£1,075,822

Average value

196

Sales in the last 12 months

-1%

Change over the past year

Value over time

  • Modelled value
  • Projected
£200k£400k£600k£800k£1m20002002200420062008201020122014201620182020202220242026

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£312,770
2001£350,132
2002£409,086
2003£439,846
2004£481,152
2005£485,687
2006£529,814
2007£585,999
2008£507,662
2009£518,302
2010£540,248
2011£546,307
2012£563,475
2013£586,874
2014£657,113
2015£725,088
2016£780,412
2017£813,916
2018£803,897
2019£789,051
2020£824,477
2021£852,783
2022£917,156
2023£905,325
2024£916,925
2025£924,324
2026£918,000

Property types

  • Detached house60%£1,222,000
  • Flat / Maisonette17%£430,000
  • Semi-detached house14%£711,000
  • Mid-terrace house8%£572,000
  • Property0%£563,000

Recent sales

Addresses in SL9

About this area

SL9 is a UK postcode district. Stede can model 6,595 properties there, from HM Land Registry Price Paid Data and the UK House Price Index.

As of November 2026, SL9 has a median estimated value of £918,000 and an average of £1,075,822.

Modelled values in SL9 are -1% over the past year and +8% over five years.

The market here is mostly detached houses, which make up 60% of the properties Stede tracks in SL9.

196 sales were recorded in SL9 over the past 12 months.

Common questions

What is the average house price in SL9?

As of November 2026, the average estimated value is £1,075,822 and the median is £918,000 across 6,595 properties Stede tracks in SL9. This is not a formal market valuation.

Are house prices in SL9 going up or down?

Modelled values in SL9 are -1% over the past year and +8% over five years, based on the UK House Price Index.

What types of property are in SL9?

60% of the properties Stede tracks in SL9 are detached houses. flats are next most common, at 17%.

How many properties are in SL9?

Stede can model 6,595 properties in SL9, with 196 recorded sales in the past 12 months.

How does Stede calculate house prices for SL9?

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 →