SN1 4GS — Swindon
Sold prices, broadband, crime and local data for the SN1 4GS postcode, UK.
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Sold house prices at SN1 4GS
| Date | Price | Address | Type |
|---|---|---|---|
| 8 May 2026 | £290,000 | 128 Celsus Grove | Terraced |
| 9 Dec 2025 | £135,000 | Tustan House, 98 Celsus Grove | Flat |
| 21 Nov 2025 | £140,000 | Tustan House, 98 Celsus Grove | Flat |
| 31 Oct 2025 | £129,000 | Tustan House, 98 Celsus Grove | Flat |
| 22 May 2025 | £115,000 | Tustan House, 98 Celsus Grove | Flat |
| 13 Jun 2024 | £125,000 | Tustan House, 98 Celsus Grove | Flat |
| 27 Mar 2024 | £260,000 | 128 Celsus Grove | Terraced |
| 18 Dec 2023 | £275,000 | 128 Celsus Grove | Terraced |
| 11 Aug 2023 | £310,000 | 102 Celsus Grove | Terraced |
| 16 Jun 2023 | £267,000 | 124 Celsus Grove | Terraced |
| 31 Oct 2022 | £320,000 | 122 Celsus Grove | Terraced |
| 18 Jan 2022 | £315,000 | 104 Celsus Grove | Terraced |
Broadband at SN1 4GS
Superfast (30Mb+)
100%
Gigabit-capable
70.7%
Median download
—
Median upload
—
Figures are Ofcom availability data for this exact postcode. Use the checker above for a live lookup including mobile signal on all four networks.
Energy performance certificates at SN1 4GS
30 EPCs are registered at this postcode (England & Wales register, certificates lodged since 2012; older ones may have expired or been replaced).
| Property | Rating | Registered |
|---|---|---|
| 1 Tustan House | Band D | Oct 2025 |
| 7 Peony House | Band C | May 2025 |
| 11 Tustan House | Band B | Mar 2025 |
| 6 Tustan House | Band B | Sep 2024 |
| 5 Tustan House | Band B | Apr 2024 |
| 128 Celsus Grove | Band C | Aug 2023 |
| 2 Tustan House | Band B | Jul 2023 |
| 10 Tustan House | Band C | Jul 2023 |
| 102 Celsus Grove | Band C | Jan 2023 |
| 7 Tustan House | Band B | Jan 2023 |
| 4 Tustan House | Band B | Aug 2022 |
| 138 Celsus Grove | Band C | Aug 2022 |
| 12 TUSTAN HOUSE | Band C | Jun 2021 |
| 9 TUSTAN HOUSE | Band B | May 2021 |
| 124 CELSUS GROVE | Band C | Apr 2021 |
Source: MHCLG Energy Performance of Buildings Data. Typical ratings for the wider district are on the SN1 area report.
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Contains HM Land Registry data © Crown copyright and database right 2026; crime data from police.uk; broadband data from Ofcom Connected Nations — Open Government Licence v3.0.