N20 9DG — Barnet
Sold prices, broadband, crime and local data for the N20 9DG postcode, UK.
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Sold house prices at N20 9DG
| Date | Price | Address | Type |
|---|---|---|---|
| 8 May 2026 | £1,275,000 | 39 Buckingham Avenue | Semi-detached |
| 20 Mar 2026 | £1,460,000 | 35 Buckingham Avenue | Other |
| 31 Oct 2024 | £1,065,000 | 69 Buckingham Avenue | Detached |
| 24 Aug 2023 | £1,230,000 | 53 Buckingham Avenue | Semi-detached |
| 12 Jan 2022 | £1,265,000 | 61 Buckingham Avenue | Detached |
Broadband at N20 9DG
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 N20 9DG
13 EPCs are registered at this postcode (England & Wales register, certificates lodged since 2012; older ones may have expired or been replaced).
| Property | Rating | Registered |
|---|---|---|
| 39 Buckingham Avenue | Band D | Nov 2025 |
| 45 Buckingham Avenue | Band D | Nov 2025 |
| 35 Buckingham Avenue | Band F | Mar 2025 |
| 69 Buckingham Avenue | Band D | Jun 2023 |
| 61, Buckingham Avenue | Band E | Jun 2017 |
| 27, Buckingham Avenue | Band D | Feb 2017 |
| 23, Buckingham Avenue | Band E | Dec 2016 |
| 53, Buckingham Avenue | Band D | May 2015 |
| 39 Buckingham Avenue | Band D | Jul 2014 |
| 45, Buckingham Avenue | Band E | Sep 2013 |
| 31, Buckingham Avenue | Band D | Jun 2013 |
| 71, Buckingham Avenue | Band D | May 2013 |
| 55, Buckingham Avenue | Band E | Oct 2012 |
Source: MHCLG Energy Performance of Buildings Data. Typical ratings for the wider district are on the N20 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.