LL77 7SJ — Isle of Anglesey
Sold prices, broadband, crime and local data for the LL77 7SJ postcode, UK.
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Sold house prices at LL77 7SJ
| Date | Price | Address | Type |
|---|---|---|---|
| 25 Feb 2026 | £242,000 | 3 Clwch | Semi-detached |
| 27 Nov 2023 | £460,000 | Gwynfa | Detached |
| 18 Nov 2022 | £240,000 | 8 Clwch | Semi-detached |
| 23 Sep 2022 | £238,000 | 3 Clwch | Semi-detached |
| 24 Jun 2022 | £350,000 | Trem Eryri | Detached |
| 25 Feb 2022 | £434,000 | Llys Yr Haul | Detached |
| 9 Feb 2022 | £495,000 | Bro Heilyn | Detached |
| 10 Jan 2022 | £240,000 | Rowen | Detached |
Broadband at LL77 7SJ
Superfast (30Mb+)
97.8%
Gigabit-capable
97.8%
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 LL77 7SJ
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 |
|---|---|---|
| Gwydryn | Band C | Sep 2025 |
| 1 Clwch | Band C | Feb 2025 |
| Gwynfa | Band C | Aug 2023 |
| Bryn Groes | Band D | Jun 2023 |
| Bryn Groes | Band D | Jun 2023 |
| 8 Tai Clwch | Band D | Jul 2022 |
| 3 Tai Clwch | Band D | Jun 2022 |
| Trem Eryri | Band D | Feb 2022 |
| Llys Yr Haul | Band D | Aug 2021 |
| BRO HEILYN | Band C | Jul 2021 |
| MANDELA | Band D | Jun 2021 |
| DALAR WEN | Band C | Jan 2021 |
| GLASFRYN | Band C | Nov 2020 |
| 5 Tai Clwch | Band D | Jul 2020 |
| Llain Rallt | Band E | Jun 2020 |
Source: MHCLG Energy Performance of Buildings Data. Typical ratings for the wider district are on the LL77 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.