NW3 1AS — Barnet
Sold prices, broadband, crime and local data for the NW3 1AS postcode, UK.
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Sold house prices at NW3 1AS
| Date | Price | Address | Type |
|---|---|---|---|
| 30 Sep 2025 | £765,000 | Spencer House Vale Of Health | Flat |
Broadband at NW3 1AS
Superfast (30Mb+)
91.7%
Gigabit-capable
91.7%
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 NW3 1AS
6 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 6 | Band D | Aug 2025 |
| FLAT 6 | Band C | Jun 2021 |
| FLAT 2 | Band C | Jun 2021 |
| 4 Spencer House | Band C | Mar 2018 |
| 7 Spencer House | Band C | Apr 2013 |
| 2 Spencer House | Band D | May 2011 |
Source: MHCLG Energy Performance of Buildings Data. Typical ratings for the wider district are on the NW3 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.