House Prices in SN1
Swindon, Thamesdown, Thamesdown
£252,583
Average Price
£195,000
Median Price
8,536
Properties Sold
↓ 6.9%
2025 vs 2024
The average property price in SN1 is £252,583, based on 8,536 sales since 2015. The median price is £195,000, suggesting a fairly even distribution of prices in the area. The most common property type sold is terraced properties, making up 57% of all transactions.
Price Trends
2026 data is partial 15
17
19
21
23
25
| Year | Average | Median | Sales | Change |
|---|---|---|---|---|
| 2026 (partial) | £244,000 | £225,000 | 7 | ↓ 11.2% |
| 2025 | £274,771 | £230,000 | 535 | ↓ 6.9% |
| 2024 | £295,173 | £242,000 | 797 | ↑ 11.3% |
| 2023 | £265,091 | £232,500 | 796 | ↓ 10.9% |
| 2022 | £297,478 | £215,000 | 772 | ↑ 18.0% |
| 2021 | £252,168 | £204,495 | 1,022 | ↑ 1.7% |
| 2020 | £247,833 | £191,500 | 578 | ↑ 2.6% |
| 2019 | £241,573 | £185,000 | 663 | ↓ 10.4% |
| 2018 | £269,752 | £188,000 | 742 | ↓ 2.2% |
| 2017 | £275,916 | £180,000 | 847 | ↑ 48.8% |
| 2016 | £185,404 | £160,000 | 947 | ↓ 4.3% |
| 2015 | £193,802 | £154,972 | 830 | — |
Property Types Sold
Terraced 13,541 (57%)
Flat 5,137 (22%)
Semi-Detached 3,109 (13%)
Detached 1,593 (7%)
Other 473 (2%)
Price Range
Lowest
£149,995
Highest
£33,957,572
Lower Quartile
£149,995
Upper Quartile
£267,875
Recent Sales
6, BUTTERWORTH STREET
Terraced Freehold 2026-01-27 SN1 5HA
£200,000
27, DOVER STREET
Terraced Freehold 2026-01-19 SN1 3JP
£198,000
46, WHEATCROFT WAY
Detached Freehold 2026-01-16 SN1 2RA
£345,000
37, CULVERHOUSE ROAD
Semi-Detached Freehold 2026-01-12 SN1 2PE
£315,000
PARAMOUNT, 66, BECKHAMPTON STREET
Flat Leasehold 2026-01-08 SN1 2SE
£80,000
12, CULVERHOUSE ROAD
Terraced Freehold 2026-01-06 SN1 2PF
£345,000
1, MEDGBURY PLACE
Terraced Freehold 2026-01-06 SN1 2AR
£225,000
BLAGROVE HOUSE APARTMENTS, 2 - 3, 5, NEWPORT STREET
Flat Leasehold 2025-12-22 SN1 3DX
£168,000
13, MARLBOROUGH STREET
Terraced Freehold 2025-12-22 SN1 5HL
£215,000
33, WESTMORLAND ROAD
Terraced Freehold 2025-12-22 SN1 2ND
£255,000
Tap any property to view full details, sale history, and EPC energy rating.
Search Properties in SN1
594 postcodes with 23,853 total sales. Search by postcode or street name to find individual sold prices (2020 onwards).
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Source: HM Land Registry Price Paid Data · Crown copyright 2026 · Open Government Licence v3.0