HP11 1AD — Buckinghamshire
Sold prices, broadband, crime and local data for the HP11 1AD postcode, UK.
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Sold house prices at HP11 1AD
| Date | Price | Address | Type |
|---|---|---|---|
| 5 Dec 2025 | £245,000 | Mallard House The Millstream | Flat |
| 10 Oct 2025 | £250,000 | Mallard House The Millstream | Flat |
| 13 Jun 2025 | £245,000 | Mallard House The Millstream | Flat |
| 15 Dec 2022 | £282,500 | Mallard House The Millstream | Flat |
| 17 Jun 2022 | £225,000 | Mallard House The Millstream | Flat |
Broadband at HP11 1AD
Superfast (30Mb+)
100%
Gigabit-capable
0%
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 HP11 1AD
15 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 11 | Band C | Jul 2024 |
| Flat 15 | Band C | Oct 2023 |
| Flat 9 | Band C | Aug 2023 |
| Flat 7 | Band C | Oct 2022 |
| Flat 10 | Band C | Oct 2022 |
| Flat 8 | Band C | Aug 2021 |
| Flat 14 Mallard House | Band D | Aug 2020 |
| Flat 15 Mallard House | Band D | Mar 2020 |
| Flat 16 Mallard House | Band D | Dec 2019 |
| Flat 3 Mallard House | Band D | Jul 2017 |
| Flat 5 Mallard House | Band D | Sep 2015 |
| Flat 6 Mallard House | Band C | Sep 2015 |
| Flat 11 Mallard House | Band D | Feb 2013 |
| Flat 9 Mallard House | Band C | Jan 2013 |
| Flat 7 Mallard House | Band C | Oct 2012 |
Source: MHCLG Energy Performance of Buildings Data. Typical ratings for the wider district are on the HP11 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.