SL1 2YU — Buckinghamshire
Sold prices, broadband, crime and local data for the SL1 2YU postcode, UK.
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Sold house prices at SL1 2YU
| Date | Price | Address | Type |
|---|---|---|---|
| 15 May 2026 | £115,000 | 6 Topaz Close | Flat |
| 14 Mar 2025 | £115,000 | 12 Topaz Close | Flat |
| 8 May 2024 | £105,000 | 11 Topaz Close | Flat |
| 7 Dec 2023 | £110,000 | 17 Topaz Close | Flat |
| 27 Apr 2023 | £111,500 | 5 Topaz Close | Flat |
| 25 Nov 2022 | £117,000 | 15 Topaz Close | Flat |
Broadband at SL1 2YU
Superfast (30Mb+)
100%
Gigabit-capable
100%
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 SL1 2YU
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 |
|---|---|---|
| 40 Topaz Close | Band C | Jan 2026 |
| 27 Topaz Close | Band C | Aug 2025 |
| 12 Topaz Close | Band C | Mar 2024 |
| 11 Topaz Close | Band C | Oct 2023 |
| 18 Topaz Close | Band C | Apr 2023 |
| 57 Topaz Close | Band C | Jan 2023 |
| 43 Topaz Close | Band C | Jan 2023 |
| 59 Topaz Close | Band C | Jan 2023 |
| 61 Topaz Close | Band C | Jan 2023 |
| 30 Topaz Close | Band C | Jan 2023 |
| 41 Topaz Close | Band C | Jan 2023 |
| 51 Topaz Close | Band C | Jan 2023 |
| 49 Topaz Close | Band C | Jan 2023 |
| 35 Topaz Close | Band C | Jan 2023 |
| 38 Topaz Close | Band C | Jan 2023 |
Source: MHCLG Energy Performance of Buildings Data. Typical ratings for the wider district are on the SL1 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.