Postcode LL55 3EY is located in a rural village, within the Deiniolen ward of Gwynedd in the Wales region, and forms part of the Llanberis & Deiniolen area. It has high deprivation and average crime levels, with around 51.7 crimes per 1,000 residents per year, about 40% below the Wales average of 86 per 1,000. The average income per household in Llanberis & Deiniolen is £49,454 per year. The nearest station is Bangor (Gwynedd), about 6.1 miles away.
Llanberis & Deiniolen has a high level of deprivation, ranked at position 663 out of 32,844 areas in the United Kingdom, placing it within the top 2% most deprived areas in Wales.
Llanberis & Deiniolen has an average crime rate, with approximately 51.7 reported incidents per 1,000 population each year.
Approximately 8.8% of homes on this street are social housing provided by a local council or housing association. Across the surrounding area, around 15.0% of dwellings are socially rented.
The average income per household in Llanberis & Deiniolen is £49,454 per year.
No significant noise sources from railways or roads near LL55 3EY.
The nearest station is Bangor (Gwynedd) located about 6.1 miles away. There are no other stations nearby.
Based on 23 recent sales, the median property price is £155,000 (about £183 per square foot) in Deiniolen area, with individual transactions ranging from £58,000 up to £670,000.
| Type | Sales | Median | £/sq ft |
|---|---|---|---|
| Detached | 10 | £310,000 | £265 |
| Terraced | 11 | £130,000 | £159 |
| Semi-Detached | 2 | £106,000 | £147 |
Sale price
| Year | Detached | Semi-Detached | Terraced |
|---|---|---|---|
| 2016 | — | £124,950 | £71,900 |
| 2017 | £231,000 | £110,000 | £80,250 |
| 2018 | £185,000 | £145,000 | £90,000 |
| 2019 | £223,000 | £106,500 | £111,000 |
| 2020 | £199,000 | £172,000 | £120,500 |
| 2021 | £248,000 | £190,000 | £112,500 |
| 2022 | £252,500 | £232,000 | £97,000 |
| 2023 | £266,000 | £160,000 | £115,000 |
| 2024 | £371,250 | £178,750 | £115,000 |
| 2025 | £330,000 | £115,000 | £130,000 |
| 2026 | £310,000 | — | £137,000 |
Price per sq ft
| Year | Detached | Semi-Detached | Terraced |
|---|---|---|---|
| 2016 | — | £139 | £110 |
| 2017 | £138 | £103 | £106 |
| 2018 | £195 | £192 | £101 |
| 2019 | £280 | £112 | £126 |
| 2020 | — | £141 | £143 |
| 2021 | £254 | £194 | £149 |
| 2022 | £283 | £205 | £128 |
| 2023 | £280 | £201 | £167 |
| 2024 | £241 | £164 | £152 |
| 2025 | £277 | £191 | £160 |
| 2026 | £273 | — | £120 |
In the LL55 3EY postcode area, located within Llanberis & Deiniolen, there are no schools in close proximity.
Elected local representatives for LL55 3EY, including ward councillors and the local member of parliament.
Elfed Wyn Williams
Deiniolen - Elected 5 May 2022
Liz Saville Roberts
Dwyfor Meirionnydd - Elected 4 Jul 2024
The area around LL55 3EY records about 52 crimes per 1,000 residents per year, which is a average crime rate for England: it scores 5 out of 10 on the Area360 crime scale, where 10 is the highest crime level. Across Wales as a whole the rate is about 86 per 1,000. The most common offences locally are violence and sexual offences, anti-social behaviour and public order.
The median sale price around LL55 3EY in Llanberis & Deiniolen is £155,000 (about £183 per square foot) based on 23 registered sales according to HM Land Registry data.
LL55 3EY scores 7 out of 10 on the deprivation scale, where 10 is the most deprived. Its neighbourhood ranks 663 of 32,844 in England on the official Index of Multiple Deprivation (rank 1 is the most deprived).
The Member of Parliament for Dwyfor Meirionnydd covering LL55 3EY is Liz Saville Roberts (Plaid Cymru - The Party of Wales), elected at the 2024 general election. The area is represented by 1 local councillor: Elfed Wyn Williams (Plaid Cymru - The Party of Wales).
All data is sourced from official UK government agencies and public datasets. Last updated: 16/07/2026. Read more about how our statistics are calculated.