Postcode LL55 3HU is located in a rural town, within the Deiniolen area 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 median sale price in Deiniolen is £145,000 (around £164 per square foot), with typical sale prices between £103,500 and £272,500. The nearest station is Bangor (Gwynedd), about 5.2 miles away. There are no primary and no secondary schools in the area.
Llanberis & Deiniolen has a high level of deprivation, ranked at position 663 out of 32,844 areas in England, 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 5.7% 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 3HU.
The nearest station is Bangor (Gwynedd) located about 5.2 miles away. There are no other stations nearby.
Based on 19 recent sales, the median property price is £145,000 (about £164 per square foot) in Deiniolen area, with individual transactions ranging from £72,000 up to £525,000.
| Type | Sales | Median | £/sq ft |
|---|---|---|---|
| Detached | 6 | £337,500 | £236 |
| Semi-Detached | 3 | £157,000 | £179 |
| Terraced | 10 | £107,000 | £160 |
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 | £335,000 | £157,000 | £124,500 |
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 | £145 |
| 2026 | £236 | £179 | £164 |
There were 27 recent sold properties in the last 18 months near LL55 3HU.
| Date | Address | Type | Tenure | Price | Map |
|---|---|---|---|---|---|
| 21 Aug 2026 | 7, Tai Capel, High Street, Caernarfon, LL55 3HU | Terraced | Freehold | £85,000 | |
| 16 Dec 2025 | 8, High Street, Caernarfon, LL55 3HU | Terraced | Freehold | £82,000 | |
| 21 Aug 2025 | 2-3, Tai Capel, High Street, Caernarfon, LL55 3HU | Other | Freehold | £105,000 | |
| 27 Jun 2025 | 1, Tai Capel, High Street, Caernarfon, LL55 3HU | Terraced | Freehold | £58,000 | |
| 16 Mar 2026 | 1, Green Terrace, Caernarfon, LL55 3LE | Terraced | Freehold | £69,000 |
In the LL55 3HU postcode area, located within Llanberis & Deiniolen, there are 0 primary and 0 secondary schools in close proximity.
Ratings include official Ofsted judgements and Area360 summaries of inspection grades. Open a school’s profile for its inspection grades and results.
| Distance | Phase | Name | Type | Rating | Links |
|---|---|---|---|---|---|
| 0.1 mi | Not applicable | Ysgol Gwaun Gynfi | Welsh establishment | Unrated Unrated. |
1 nearby supermarkets & convenience stores within 0.5 mi of LL55 3HU
| Distance | Name | Address | Directions |
|---|---|---|---|
| 0 mi | Late Stop | Back New Street, Gwynedd, LL55 3LH | Walking directions to Late Stop |
Elected local representatives for LL55 3HU, 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 3HU 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 criminal damage and arson.
The median sale price around LL55 3HU in Deiniolen is £145,000 (about £164 per square foot) based on 19 registered sales according to HM Land Registry data.
There is 1 school close to LL55 3HU, including Ysgol Gwaun Gynfi. Ratings are official Ofsted judgements or Area360 summaries of the latest available inspection grades.
LL55 3HU 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 3HU 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).