N11 1AS — Barnet
Sold prices, broadband, crime and local data for the N11 1AS postcode, UK.
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Sold house prices at N11 1AS
| Date | Price | Address | Type |
|---|---|---|---|
| 26 Mar 2025 | £925,000 | 28 Seafield Road | Terraced |
| 19 May 2023 | £714,500 | 38 Seafield Road | Terraced |
| 21 Jul 2022 | £920,000 | 32 Seafield Road | Terraced |
| 20 May 2022 | £241,000 | 76 Seafield Road | Flat |
Broadband at N11 1AS
Superfast (30Mb+)
100%
Gigabit-capable
96.3%
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 N11 1AS
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 |
|---|---|---|
| 16 Seafield Road | Band D | Mar 2026 |
| 84 Seafield Road | Band D | Nov 2025 |
| 94 Seafield Road | Band D | Jul 2025 |
| 82 Seafield Road | Band C | Dec 2024 |
| 14 Seafield Road | Band D | Sep 2023 |
| 96 Seafield Road | Band D | Sep 2023 |
| 72a Seafield Road | Band C | Aug 2023 |
| 86 Seafield Road | Band C | Jul 2023 |
| 38 Seafield Road | Band E | Dec 2022 |
| 2 Seafield Road | Band D | Nov 2022 |
| 66 Seafield Road | Band C | Aug 2022 |
| 28 Seafield Road | Band C | Mar 2022 |
| 4a Seafield Road | Band D | Feb 2022 |
| 4 Seafield Road | Band D | Feb 2022 |
| 58 Seafield Road | Band D | Oct 2021 |
Source: MHCLG Energy Performance of Buildings Data. Typical ratings for the wider district are on the N11 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.