DL12 8NZ — County Durham
Sold prices, broadband, crime and local data for the DL12 8NZ postcode, UK.
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Sold house prices at DL12 8NZ
| Date | Price | Address | Type |
|---|---|---|---|
| 29 Apr 2026 | £382,000 | 15 Ashtree Drive | Detached |
| 24 Oct 2025 | £205,000 | 43 Ashtree Drive | Semi-detached |
| 3 Jan 2025 | £285,500 | 21 Ashtree Drive | Detached |
| 31 Oct 2023 | £426,000 | 19 Ashtree Drive | Detached |
| 12 Aug 2022 | £455,000 | 2 Ashtree Drive | Detached |
| 22 Apr 2022 | £218,000 | 25 Ashtree Drive | Semi-detached |
Broadband at DL12 8NZ
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 DL12 8NZ
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 |
|---|---|---|
| 7 Ashtree Drive | Band C | May 2026 |
| 22 Ashtree Drive | Band C | Apr 2026 |
| 15 Ashtree Drive | Band C | Oct 2025 |
| 14 Ashtree Drive | Band B | Mar 2022 |
| 17 Ashtree Drive | Band C | Oct 2021 |
| 49, Ashtree Drive | Band B | Jul 2020 |
| 10, Ashtree Drive | Band B | Mar 2020 |
| 4, Ashtree Drive | Band B | Jun 2018 |
| 2, Ashtree Drive | Band B | Jun 2018 |
| 6, Ashtree Drive | Band B | Mar 2018 |
| 21, Ashtree Drive | Band B | Mar 2018 |
| 17, Ashtree Drive | Band B | Mar 2018 |
| 23, Ashtree Drive | Band B | Mar 2018 |
| 19, Ashtree Drive | Band B | Jan 2018 |
| 25, Ashtree Drive | Band B | Mar 2017 |
Source: MHCLG Energy Performance of Buildings Data. Typical ratings for the wider district are on the DL12 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.