DL1 1BN — County Durham
Sold prices, broadband, crime and local data for the DL1 1BN postcode, UK.
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Sold house prices at DL1 1BN
| Date | Price | Address | Type |
|---|---|---|---|
| 25 Sep 2025 | £108,000 | 40 Mallard Road | Semi-detached |
| 6 Dec 2024 | £128,500 | 38 Mallard Road | Semi-detached |
| 5 Feb 2024 | £106,000 | 4 Mallard Road | Semi-detached |
| 7 Oct 2022 | £145,000 | 19 Mallard Road | Semi-detached |
| 26 Aug 2022 | £120,000 | 16 Mallard Road | Semi-detached |
| 27 May 2022 | £142,500 | 15 Mallard Road | Semi-detached |
Broadband at DL1 1BN
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 DL1 1BN
21 EPCs are registered at this postcode (England & Wales register, certificates lodged since 2012; older ones may have expired or been replaced).
| Property | Rating | Registered |
|---|---|---|
| 26 Mallard Road | Band D | Jan 2026 |
| 38 Mallard Road | Band D | May 2024 |
| 18 Mallard Road | Band E | Mar 2024 |
| 4 Mallard Road | Band D | Jun 2023 |
| 15 Mallard Road | Band C | Mar 2022 |
| 14 MALLARD ROAD | Band D | May 2021 |
| 23, Mallard Road | Band D | Sep 2020 |
| 24, Mallard Road | Band D | Dec 2019 |
| 19, Mallard Road | Band D | Apr 2019 |
| 16, Mallard Road | Band D | Mar 2019 |
| 29, Mallard Road | Band D | Jan 2019 |
| 22, Mallard Road | Band E | Jan 2019 |
| 48, Mallard Road | Band E | Aug 2018 |
| 11, Mallard Road | Band D | Aug 2018 |
| 31, Mallard Road | Band D | Aug 2017 |
Source: MHCLG Energy Performance of Buildings Data. Typical ratings for the wider district are on the DL1 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.