House prices in SN1
Median value — November 2026
£237,000
Modelled from 11,627 properties Stede tracks in SN1
Market snapshot
£237,000
Median value
£268,374
Average value
429
Sales in the last 12 months
+2%
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 | £81,940 |
| 2001 | £96,289 |
| 2002 | £114,872 |
| 2003 | £118,785 |
| 2004 | £133,422 |
| 2005 | £130,151 |
| 2006 | £142,301 |
| 2007 | £149,869 |
| 2008 | £124,313 |
| 2009 | £128,132 |
| 2010 | £131,338 |
| 2011 | £127,260 |
| 2012 | £130,370 |
| 2013 | £137,315 |
| 2014 | £150,287 |
| 2015 | £167,987 |
| 2016 | £178,938 |
| 2017 | £191,451 |
| 2018 | £190,650 |
| 2019 | £188,241 |
| 2020 | £195,467 |
| 2021 | £208,881 |
| 2022 | £231,644 |
| 2023 | £229,001 |
| 2024 | £233,411 |
| 2025 | £232,171 |
| 2026 | £237,000 |
Property types
- Mid-terrace house51%£240,000
- Flat / Maisonette25%£142,000
- Semi-detached house15%£339,000
- Detached house8%£472,000
- Property1%£261,500
Recent sales
- 15 Quarry Road, Swindon, SN1 4EN£263,000 · 2026£277,000
- 8 Semington Strand, Swindon, SN1 7DJ£344,000 · 2026£388,000
- 9 Valleyside, Swindon, SN1 4NB£287,500 · 2026£297,000
- 6 Florey Court, Swindon, SN1 4GX£155,000 · 2026£160,000
- 21 Theobald Street, Swindon, SN1 5DU£230,000 · 2026£260,000
- Mill Ridge, Field Rise, Swindon, SN1 4HP£910,000 · 2026£947,000
- 23 Bankside, Swindon, SN1 4JZ£294,000 · 2026£316,000
- 74 Hythe Road, Swindon, SN1 3NX£335,000 · 2026£369,000
Addresses in SN1
- 134 William Street, Swindon, SN1 5LQ£205,000 · 2025£229,000
- 135 - 137, Faringdon Road, Swindon, SN1 5DL£725,000 · 2017—
- 135 Albion Street, Swindon, SN1 5LP£185,000 · 2025£196,000
- 135 Broad Street, Swindon, SN1 2DP£160,000 · 2007£256,000
- 135 Clifton Street, Swindon, SN1 3QB£139,000 · 2010£239,000
- 135 Copse Avenue, Swindon, SN1 2QG£200,000 · 2006£387,000
- 135 County Road, Swindon, SN1 2EB£220,000 · 2020£299,000
- 135 Drove Road, Swindon, SN1 3AE£195,000 · 2004£364,000
- 135 Dunsford Close, Swindon, SN1 4PW£264,000 · 2015£415,000
- 135 Goddard Avenue, Swindon, SN1 4HX£174,000 · 2009£337,000
- 135 Graham Street, Swindon, SN1 2EX£125,000 · 2019£126,000
- 135 Groundwell Road, Swindon, SN1 2NA£250,000 · 2023£271,000
- 135 Rosebery Street, Swindon, SN1 2ET£145,000 · 2015£217,000
- 135 Victoria Road, Swindon, SN1 3BU£245,000 · 2008£306,000
- 135 William Street, Swindon, SN1 5LQ£190,000 · 2025£207,000
- 136 Broad Street, Swindon, SN1 2DP£215,000 · 2021£283,000
- 136 Celsus Grove, Swindon, SN1 4GS£160,000 · 2009£309,000
- 136 Clifton Street, Swindon, Thamesdown, SN1 3QB£38,000 · 1995£237,000
- 136 Croft Road, Swindon, SN1 4DT£227,500 · 2014£377,000
- 136 Kingshill Road, Swindon, SN1 4LW£212,000 · 2015£328,000
- 137 Albion Street, Swindon, SN1 5LP£87,950 · 2000£241,000
- 137 Broad Street, Swindon, SN1 2DP£170,000 · 2024£240,000
- 137 Clifton Street, Swindon, SN1 3QB£120,000 · 2003£248,000
- 137 Copse Avenue, Swindon, SN1 2QG£245,000 · 2016£334,000
- 137 County Road, Swindon, SN1 2EB£140,000 · 2004£251,000
- 137 Croft Road, Swindon, SN1 4DS£420,000 · 2025£444,000
- 137 Drove Road, Swindon, SN1 3AE£336,500 · 2022£384,000
- 137 Goddard Avenue, Swindon, Thamesdown, SN1 4HX£102,500 · 1995£469,000
- 137 Groundwell Road, Swindon, SN1 2NA£135,000 · 2008£277,000
- 137 Kingshill Road, Swindon, SN1 4LW£237,000 · 2019£321,000
- 137 Rosebery Street, Swindon, SN1 2ET£75,000 · 2001£136,000
- 137 Victoria Road, Swindon, SN1 3BU£260,000 · 2025£141,000
- 137 William Street, Swindon, SN1 5LQ£110,000 · 2009£207,000
- 138 Albion Street, Swindon, SN1 5LP£180,000 · 2020£228,000
- 138 Celsus Grove, Swindon, SN1 4GS£240,000 · 2019£346,000
- 138 Clifton Street, Swindon, SN1 3QB£150,000 · 2006£252,000
- 138 County Road, Swindon, SN1 2DY£158,000 · 2015£352,000
- 138 Croft Road, Swindon, SN1 4DT£263,000 · 2017£363,000
- 138 Goddard Avenue, Old Town, Swindon, SN1 4HX£485,000 · 2017£631,000
- 138 Kingshill Road, Swindon, SN1 4LW£277,500 · 2023£323,000
- 138 Okus Road, Swindon, SN1 4JP£725,000 · 2020£846,000
- 138 Rosebery Street, Swindon, Thamesdown, SN1 2ET£38,500 · 1996£234,000
- 138 Shrivenham Road, Swindon, SN1 2NT£292,500 · 2021£330,000
- 139 Albion Street, Swindon, SN1 5LP£156,000 · 2015£208,000
- 139 Broad Street, Swindon, SN1 2DP£78,000 · 2000£268,000
- 139 Clifton Street, Swindon, Thamesdown, SN1 3QB£57,500 · 1995£275,000
- 139 Goddard Avenue, Swindon, Thamesdown, SN1 4HX£625,000 · 2022£657,000
- 139 Groundwell Road, Swindon, SN1 2NA£180,000 · 2017£261,000
- 139 Kingshill Road, Swindon, SN1 4LW£186,000 · 2010£322,000
- 139 Rosebery Street, Swindon, SN1 2EU£125,000 · 2008£242,000
About this area
SN1 is a UK postcode district. Stede can model 11,627 properties there, from HM Land Registry Price Paid Data and the UK House Price Index.
As of November 2026, SN1 has a median estimated value of £237,000 and an average of £268,374.
Modelled values in SN1 are +2% over the past year and +14% over five years.
The market here is mostly mid-terrace houses, which make up 51% of the properties Stede tracks in SN1.
429 sales were recorded in SN1 over the past 12 months.
Common questions
What is the average house price in SN1?
As of November 2026, the average estimated value is £268,374 and the median is £237,000 across 11,627 properties Stede tracks in SN1. This is not a formal market valuation.
Are house prices in SN1 going up or down?
Modelled values in SN1 are +2% over the past year and +14% over five years, based on the UK House Price Index.
What types of property are in SN1?
51% of the properties Stede tracks in SN1 are mid-terrace houses. flats are next most common, at 25%.
How many properties are in SN1?
Stede can model 11,627 properties in SN1, with 429 recorded sales in the past 12 months.
How does Stede calculate house prices for SN1?
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 →