SW3 3DL — Kensington and Chelsea
Sold prices, broadband, crime and local data for the SW3 3DL postcode, UK.
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Sold house prices at SW3 3DL
| Date | Price | Address | Type |
|---|---|---|---|
| 5 May 2026 | £300,000 | Chelsea Cloisters Sloane Avenue | Flat |
| 5 Oct 2022 | £249,995 | Chelsea Cloisters Sloane Avenue | Flat |
Broadband at SW3 3DL
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 SW3 3DL
18 EPCs are registered at this postcode (England & Wales register, certificates lodged since 2012; older ones may have expired or been replaced).
| Property | Rating | Registered |
|---|---|---|
| Flat 18 | Band D | Apr 2026 |
| Flat 5 | Band D | Oct 2025 |
| Flat 16 | Band C | Dec 2023 |
| Flat 19 | Band D | Mar 2023 |
| FLAT 6 | Band D | Jan 2021 |
| Flat 6 Chelsea Cloisters | Band C | Dec 2019 |
| Flat 4 Chelsea Cloisters | Band D | Dec 2019 |
| Flat 13 Chelsea Cloisters | Band D | Aug 2019 |
| Flat 9 Chelsea Cloisters | Band C | May 2019 |
| Flat 14 | Band D | May 2018 |
| Flat 12 Chelsea Cloisters | Band C | Sep 2017 |
| Flat 18 Chelsea Cloisters | Band C | Jan 2016 |
| Flat 11 Chelsea Cloisters | Band C | Dec 2014 |
| Flat 16/A Chelsea Cloisters | Band D | Mar 2014 |
| Flat 16 Chelsea Cloisters | Band C | Oct 2013 |
Source: MHCLG Energy Performance of Buildings Data. Typical ratings for the wider district are on the SW3 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.