NW9 5XD — Barnet
Sold prices, broadband, crime and local data for the NW9 5XD postcode, UK.
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Sold house prices at NW9 5XD
| Date | Price | Address | Type |
|---|---|---|---|
| 1 May 2026 | £530,000 | Constantine House, 14 Boulevard Drive | Flat |
| 15 Apr 2026 | £288,000 | Constantine House, 14 Boulevard Drive | Flat |
| 19 Mar 2026 | £256,000 | Constantine House, 14 Boulevard Drive | Flat |
| 15 Dec 2025 | £360,000 | Constantine House, 14 Boulevard Drive | Flat |
| 19 Dec 2024 | £478,000 | Constantine House, 14 Boulevard Drive | Flat |
| 24 Nov 2023 | £285,000 | Constantine House, 14 Boulevard Drive | Flat |
| 11 Oct 2023 | £515,000 | Constantine House, 14 Boulevard Drive | Flat |
| 12 Apr 2023 | £475,000 | Constantine House, 14 Boulevard Drive | Flat |
| 23 Sep 2022 | £360,000 | Constantine House, 14 Boulevard Drive | Flat |
| 16 Jun 2022 | £475,000 | Constantine House, 14 Boulevard Drive | Flat |
Broadband at NW9 5XD
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 NW9 5XD
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 |
|---|---|---|
| Flat 66 | Band C | Jun 2026 |
| Flat 38 | Band B | May 2026 |
| Flat 18 | Band B | May 2026 |
| Flat 60 | Band B | Apr 2026 |
| Flat 53 | Band C | Apr 2026 |
| Flat 59 | Band C | Mar 2026 |
| Flat 28 | Band D | Mar 2026 |
| Flat 46 | Band C | Mar 2026 |
| Flat 70 | Band C | Feb 2026 |
| Flat 62 | Band C | Feb 2026 |
| Flat 20 | Band C | Feb 2026 |
| Flat 13 | Band B | Feb 2026 |
| Flat 40 | Band B | Feb 2026 |
| Flat 32 | Band C | Feb 2026 |
| Flat 31 | Band C | Jan 2026 |
Source: MHCLG Energy Performance of Buildings Data. Typical ratings for the wider district are on the NW9 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.