House prices in SW18
Median value — November 2026
£611,000
Modelled from 21,490 properties Stede tracks in SW18
Market snapshot
£611,000
Median value
£834,545
Average value
809
Sales in the last 12 months
-1%
Change over the past year
Value over time
- Modelled value
- Projected
Modelled month by month from the UK House Price Index, averaged across every property type Stede tracks here.
View as a table
| Year | Modelled value |
|---|---|
| 2000 | £173,998 |
| 2001 | £197,841 |
| 2002 | £240,013 |
| 2003 | £255,979 |
| 2004 | £271,568 |
| 2005 | £281,233 |
| 2006 | £312,046 |
| 2007 | £351,569 |
| 2008 | £299,525 |
| 2009 | £318,681 |
| 2010 | £336,656 |
| 2011 | £344,833 |
| 2012 | £370,151 |
| 2013 | £415,318 |
| 2014 | £475,333 |
| 2015 | £530,966 |
| 2016 | £557,299 |
| 2017 | £562,578 |
| 2018 | £558,336 |
| 2019 | £565,298 |
| 2020 | £583,041 |
| 2021 | £603,734 |
| 2022 | £630,786 |
| 2023 | £605,139 |
| 2024 | £613,702 |
| 2025 | £606,162 |
| 2026 | £611,000 |
Property types
- Flat / Maisonette64%£494,000
- Mid-terrace house28%£1,184,500
- Semi-detached house6%£1,541,000
- Detached house1%£1,943,000
- Property1%£597,000
Recent sales
- 10 Flat 9, Ravensbury Terrace, London, Merton, Greater London, SW18 4RQ£635,000 · 2026£661,000
- Garrett Apartments, 14 - 18, 6, Ravensbury Terrace, London, Merton, Greater London, SW18 4SB£700,000 · 2026£744,000
- Park Lodge, 74, Flat 21, Wimbledon Park Road, London, Wandsworth, Greater London, SW18 5SH£419,500 · 2026£442,000
- 36A, Isis Street, London, Wandsworth, Greater London, SW18 3QN£735,199 · 2026£777,000
- The Original London Sightseeing Tour Ltd, Jews Row, London, Wandsworth, Greater London, SW18 1TB£6,780,000 · 2026—
- Sorting House, 192, Apartment 16, St Ann's Hill, London, Wandsworth, Greater London, SW18 2RT£465,000 · 2026£470,000
- 41 Flat 1, Southfields Road, London, Wandsworth, Greater London, SW18 1QW£525,000 · 2026£553,000
- 46 Sudlow Road, London, Wandsworth, Greater London, SW18 1HP£850,000 · 2026£934,000
Addresses in SW18
- Voltaire Buildings, 330, Flat 32, Garratt Lane, London, Wandsworth, Greater London, SW18 4FQ£290,000 · 2007£440,000
- Voltaire Buildings, 330, Flat 34, Garratt Lane, London, Wandsworth, Greater London, SW18 4FQ£310,500 · 2007£463,000
- Voltaire Buildings, 330, Flat 35, Garratt Lane, London, Wandsworth, Greater London, SW18 4FQ£475,000 · 2020£450,000
- Voltaire Buildings, 330, Flat 36, Garratt Lane, London, Wandsworth, Greater London, SW18 4FQ£335,000 · 2007£436,000
- Voltaire Buildings, 330, Flat 37, Garratt Lane, London, Wandsworth, Greater London, SW18 4FQ£390,000 · 2014£439,000
- Voltaire Buildings, 330, Flat 38, Garratt Lane, London, Wandsworth, Greater London, SW18 4FQ£435,000 · 2016£417,000
- Voltaire Buildings, 330, Flat 39, Garratt Lane, London, Wandsworth, Greater London, SW18 4FQ£450,000 · 2023£433,000
- Voltaire Buildings, 330, Flat 4, Garratt Lane, London, Wandsworth, Greater London, SW18 4FQ£493,000 · 2018£468,000
- Voltaire Buildings, 330, Flat 40, Garratt Lane, London, Wandsworth, Greater London, SW18 4FQ£410,000 · 2014£479,000
- Voltaire Buildings, 330, Flat 41, Garratt Lane, London, Wandsworth, Greater London, SW18 4FQ£389,000 · 2007£550,000
- Voltaire Buildings, 330, Flat 42, Garratt Lane, London, Wandsworth, Greater London, SW18 4FQ£363,000 · 2007£521,000
- Voltaire Buildings, 330, Flat 43, Garratt Lane, London, Wandsworth, Greater London, SW18 4FQ£533,000 · 2021£494,000
- Voltaire Buildings, 330, Flat 44, Garratt Lane, London, Wandsworth, Greater London, SW18 4FQ£470,000 · 2025£468,000
- Voltaire Buildings, 330, Flat 45, Garratt Lane, London, Wandsworth, Greater London, SW18 4FQ£493,500 · 2016£470,000
- Voltaire Buildings, 330, Flat 46, Garratt Lane, London, Wandsworth, Greater London, SW18 4FQ£445,000 · 2019£432,000
- Voltaire Buildings, 330, Flat 47, Garratt Lane, London, Wandsworth, Greater London, SW18 4FQ£272,000 · 2010£431,000
- Voltaire Buildings, 330, Flat 48, Garratt Lane, London, Wandsworth, Greater London, SW18 4FQ£297,500 · 2012£429,000
- Voltaire Buildings, 330, Flat 49, Garratt Lane, London, Wandsworth, Greater London, SW18 4FQ£525,000 · 2025£522,000
- Voltaire Buildings, 330, Flat 5, Garratt Lane, London, Wandsworth, Greater London, SW18 4FQ£310,000 · 2010£472,000
- Voltaire Buildings, 330, Flat 50, Garratt Lane, London, Wandsworth, Greater London, SW18 4FQ£355,000 · 2012£489,000
- Voltaire Buildings, 330, Flat 51, Garratt Lane, London, Wandsworth, Greater London, SW18 4FQ£335,000 · 2010£503,000
- Voltaire Buildings, 330, Flat 52, Garratt Lane, London, Wandsworth, Greater London, SW18 4FQ£338,500 · 2007£439,000
- Voltaire Buildings, 330, Flat 53, Garratt Lane, London, Wandsworth, Greater London, SW18 4FQ£550,000 · 2023£531,000
- Voltaire Buildings, 330, Flat 54, Garratt Lane, London, Wandsworth, Greater London, SW18 4FQ£560,000 · 2025£555,000
- Voltaire Buildings, 330, Flat 55, Garratt Lane, London, Wandsworth, Greater London, SW18 4FQ£293,000 · 2007£396,000
- Voltaire Buildings, 330, Flat 56, Garratt Lane, London, Wandsworth, Greater London, SW18 4FQ£398,000 · 2014£434,000
- Voltaire Buildings, 330, Flat 57, Garratt Lane, London, Wandsworth, Greater London, SW18 4FQ£329,500 · 2007£484,000
- Voltaire Buildings, 330, Flat 58, Garratt Lane, London, Wandsworth, Greater London, SW18 4FQ£412,000 · 2021£388,000
- Voltaire Buildings, 330, Flat 59, Garratt Lane, London, Wandsworth, Greater London, SW18 4FQ£280,000 · 2012£412,000
- Voltaire Buildings, 330, Flat 6, Garratt Lane, London, Wandsworth, Greater London, SW18 4FQ£190,000 · 2006£348,000
- Voltaire Buildings, 330, Flat 60, Garratt Lane, London, Wandsworth, Greater London, SW18 4FQ£535,000 · 2024£539,000
- Voltaire Buildings, 330, Flat 61, Garratt Lane, London, Wandsworth, Greater London, SW18 4FQ£358,500 · 2007£458,000
- Voltaire Buildings, 330, Flat 62, Garratt Lane, London, Wandsworth, Greater London, SW18 4FQ£370,000 · 2013£497,000
- Voltaire Buildings, 330, Flat 63, Garratt Lane, London, Wandsworth, Greater London, SW18 4FQ£330,000 · 2007£431,000
- Voltaire Buildings, 330, Flat 64, Garratt Lane, London, Wandsworth, Greater London, SW18 4FQ£513,000 · 2018£487,000
- Voltaire Buildings, 330, Flat 65, Garratt Lane, London, Wandsworth, Greater London, SW18 4FQ£510,000 · 2024£486,000
- Voltaire Buildings, 330, Flat 66, Garratt Lane, London, Wandsworth, Greater London, SW18 4FQ£283,000 · 2007£386,000
- Voltaire Buildings, 330, Flat 67, Garratt Lane, London, Wandsworth, Greater London, SW18 4FQ£445,000 · 2018£422,000
- Voltaire Buildings, 330, Flat 68, Garratt Lane, London, Wandsworth, Greater London, SW18 4FQ£421,650 · 2014£477,000
- Voltaire Buildings, 330, Flat 7, Garratt Lane, London, Wandsworth, Greater London, SW18 4FQ£375,000 · 2025£375,000
- Voltaire Buildings, 330, Flat 70, Garratt Lane, London, Wandsworth, Greater London, SW18 4FQ£385,000 · 2025£390,000
- Voltaire Buildings, 330, Flat 71, Garratt Lane, London, Wandsworth, Greater London, SW18 4FQ£345,500 · 2007£502,000
- Voltaire Buildings, 330, Flat 72, Garratt Lane, London, Wandsworth, Greater London, SW18 4FQ£470,000 · 2020£430,000
- Voltaire Buildings, 330, Flat 73, Garratt Lane, London, Wandsworth, Greater London, SW18 4FQ£330,000 · 2007£431,000
- Voltaire Buildings, 330, Flat 74, Garratt Lane, London, Wandsworth, Greater London, SW18 4FQ£345,500 · 2007£445,000
- Voltaire Buildings, 330, Flat 75, Garratt Lane, London, Wandsworth, Greater London, SW18 4FQ£297,995 · 2007£449,000
- Voltaire Buildings, 330, Flat 76, Garratt Lane, London, Wandsworth, Greater London, SW18 4FQ£475,000 · 2019£463,000
- Voltaire Buildings, 330, Flat 77, Garratt Lane, London, Wandsworth, Greater London, SW18 4FQ£273,000 · 2007£421,000
- Voltaire Buildings, 330, Flat 78, Garratt Lane, London, Wandsworth, Greater London, SW18 4FQ£288,000 · 2007£438,000
- Voltaire Buildings, 330, Flat 79, Garratt Lane, London, Wandsworth, Greater London, SW18 4FQ£470,000 · 2022£443,000
About this area
SW18 is a UK postcode district. Stede can model 21,490 properties there, from HM Land Registry Price Paid Data and the UK House Price Index.
As of November 2026, SW18 has a median estimated value of £611,000 and an average of £834,545.
Modelled values in SW18 are -1% over the past year and +1% over five years.
The market here is mostly flats, which make up 64% of the properties Stede tracks in SW18.
809 sales were recorded in SW18 over the past 12 months.
Common questions
What is the average house price in SW18?
As of November 2026, the average estimated value is £834,545 and the median is £611,000 across 21,490 properties Stede tracks in SW18. This is not a formal market valuation.
Are house prices in SW18 going up or down?
Modelled values in SW18 are -1% over the past year and +1% over five years, based on the UK House Price Index.
What types of property are in SW18?
64% of the properties Stede tracks in SW18 are flats. mid-terrace houses are next most common, at 28%.
How many properties are in SW18?
Stede can model 21,490 properties in SW18, with 809 recorded sales in the past 12 months.
How does Stede calculate house prices for SW18?
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 →