LL55 3HT — Gwynedd
Sold prices, broadband, crime and local data for the LL55 3HT postcode, UK.
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Sold house prices at LL55 3HT
| Date | Price | Address | Type |
|---|---|---|---|
| 30 Apr 2026 | £119,000 | 5 Marian Terrace | Terraced |
| 19 Dec 2025 | £72,000 | 2 Marian Terrace | Terraced |
| 19 Jun 2025 | £50,000 | 8 Marian Terrace | Terraced |
| 7 Feb 2024 | £115,000 | 11 Marian Terrace | Terraced |
| 11 Sep 2023 | £115,000 | 9 Marian Terrace | Terraced |
| 21 Oct 2022 | £82,500 | 8 Marian Terrace | Terraced |
| 25 Mar 2022 | £110,000 | 10 Marian Terrace | Terraced |
Broadband at LL55 3HT
Superfast (30Mb+)
93.3%
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 LL55 3HT
25 EPCs are registered at this postcode (England & Wales register, certificates lodged since 2012; older ones may have expired or been replaced).
| Property | Rating | Registered |
|---|---|---|
| 4 Marian Terrace | Band D | May 2026 |
| Marian House | Band D | Mar 2026 |
| 2 Marian Terrace | Band F | Apr 2025 |
| 8 Marian Terrace | Band E | Jan 2025 |
| 5 Marian Terrace | Band E | Oct 2024 |
| 9 Marian Terrace | Band D | Sep 2024 |
| 3 Marian Terrace | Band D | Feb 2019 |
| 11 Marian Terrace | Band F | Apr 2017 |
| Marian House | Band D | Dec 2015 |
| 8 Marian Terrace | Band D | Feb 2015 |
| 10 Marian Terrace | Band G | Jan 2015 |
| 9 Marian Terrace | Band F | Nov 2014 |
| 13 Marian Terrace | Band D | Nov 2014 |
| 12 Marian Terrace | Band D | Nov 2014 |
| 4 Marian Terrace | Band D | Nov 2014 |
Source: MHCLG Energy Performance of Buildings Data. Typical ratings for the wider district are on the LL55 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.