OX9 3TG — Buckinghamshire
Sold prices, broadband, crime and local data for the OX9 3TG postcode, UK.
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Sold house prices at OX9 3TG
| Date | Price | Address | Type |
|---|---|---|---|
| 8 May 2026 | £480,000 | 1 Cromwell Avenue | Detached |
| 19 Jul 2024 | £446,070 | 5 Cromwell Avenue | Detached |
| 8 Aug 2023 | £96,403 | 21 Cromwell Avenue | Flat |
| 19 Jul 2022 | £440,000 | 13 Cromwell Avenue | Detached |
| 13 May 2022 | £465,000 | 43 Cromwell Avenue | Semi-detached |
Broadband at OX9 3TG
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 OX9 3TG
24 EPCs are registered at this postcode (England & Wales register, certificates lodged since 2012; older ones may have expired or been replaced).
| Property | Rating | Registered |
|---|---|---|
| 27 Cromwell Avenue | Band C | Dec 2025 |
| 3 Cromwell Avenue | Band D | Mar 2025 |
| 45 Cromwell Avenue | Band D | May 2024 |
| 5 Cromwell Avenue | Band D | Mar 2024 |
| 13 Cromwell Avenue | Band D | Mar 2022 |
| 7 Cromwell Avenue | Band C | Aug 2021 |
| 23 CROMWELL AVENUE | Band C | Apr 2021 |
| 1, Cromwell Avenue | Band C | Sep 2020 |
| 19, Cromwell Avenue | Band C | Dec 2019 |
| 21, Cromwell Avenue | Band D | Jun 2018 |
| 43, Cromwell Avenue | Band D | Apr 2018 |
| 29, Cromwell Avenue | Band D | Apr 2016 |
| 9, Cromwell Avenue | Band E | Aug 2015 |
| 15, Cromwell Avenue | Band E | Apr 2015 |
| 35, Cromwell Avenue | Band D | Apr 2015 |
Source: MHCLG Energy Performance of Buildings Data. Typical ratings for the wider district are on the OX9 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.