Postcode LL54 7DH is located in a remote rural village, within the Y Groeslon area of Gwynedd in the Wales region, and forms part of the Pen-y-groes, Tal-y-sarn & Dyffryn Nantlle area. It has low deprivation and very low crime levels, with around 28.8 crimes per 1,000 residents per year, about 66% below the Wales average of 86 per 1,000. The average income per household in Pen-y-groes, Tal-y-sarn & Dyffryn Nantlle is £43,746 per year. The median sale price in Y Groeslon is £262,000 (around £233 per square foot), with typical sale prices between £190,000 and £413,000. The nearest station is Llanfairpwll, about 10.2 miles away. There are no primary and no secondary schools in the area.
Pen-y-groes, Tal-y-sarn & Dyffryn Nantlle has a low level of deprivation, ranked at position 1,375 out of 32,844 areas in England, placing it within the top 4% most deprived areas in Wales.
Pen-y-groes, Tal-y-sarn & Dyffryn Nantlle has a very low crime rate, with approximately 28.8 reported incidents per 1,000 population each year.
Approximately 1.5% of homes on this street are social housing provided by a local council or housing association. Across the surrounding area, around 16.1% of dwellings are socially rented.
The average income per household in Pen-y-groes, Tal-y-sarn & Dyffryn Nantlle is £43,746 per year.
No significant noise sources from railways or roads near LL54 7DH.
The nearest station is Llanfairpwll located about 10.2 miles away. There are no other stations nearby.
Based on 17 recent sales, the median property price is £262,000 (about £233 per square foot) in Y Groeslon area, with individual transactions ranging from £113,000 up to £760,000.
| Type | Sales | Median | £/sq ft |
|---|---|---|---|
| Detached | 9 | £395,000 | £259 |
| Semi-Detached | 5 | £195,000 | £222 |
| Terraced | 3 | £170,000 | £202 |
Sale price
| Year | Detached | Semi-Detached | Terraced |
|---|---|---|---|
| 2016 | £212,500 | £170,000 | £132,000 |
| 2017 | £221,250 | £164,500 | £57,000 |
| 2018 | £295,000 | £164,500 | £77,500 |
| 2019 | £223,750 | £190,250 | £143,500 |
| 2020 | £175,000 | £193,500 | £119,000 |
| 2021 | £210,000 | £155,000 | £135,000 |
| 2022 | £305,000 | £170,000 | £140,000 |
| 2023 | £280,000 | £215,000 | £150,000 |
| 2024 | £326,000 | £245,000 | £180,100 |
| 2025 | £450,000 | £182,750 | £132,500 |
| 2026 | £377,500 | £203,500 | £190,000 |
Price per sq ft
| Year | Detached | Semi-Detached | Terraced |
|---|---|---|---|
| 2016 | £144 | £176 | £175 |
| 2017 | £162 | £180 | £263 |
| 2018 | £186 | £131 | £115 |
| 2019 | £182 | £189 | £186 |
| 2020 | £208 | £195 | £139 |
| 2021 | £236 | £226 | £164 |
| 2022 | £224 | £225 | £143 |
| 2023 | £258 | £198 | £214 |
| 2024 | £280 | £248 | £246 |
| 2025 | £292 | £208 | £194 |
| 2026 | £259 | £226 | — |
There were 6 recent sold properties in the last 18 months near LL54 7DH.
| Date | Address | Type | Tenure | Price | Map |
|---|---|---|---|---|---|
| 19 Sept 2025 | 4, Rathbone Terrace, Caernarfon, LL54 7TG | Terraced | Freehold | £170,000 | |
| 27 May 2026 | Tan Y Celyn, 3, Gladstone Terrace, Caernarfon, LL54 7TE | Terraced | Freehold | £190,000 | |
| 17 Jun 2025 | Garreg Wen, Caernarfon, LL54 7EB | Detached | Freehold | £450,000 | |
| 30 Jul 2026 | 30, Y Grugan, Caernarfon, LL54 7TA | Detached | Freehold | £262,000 | |
| 28 Apr 2026 | 20, Cefn Dyffryn, Caernarfon, LL54 7TQ | Semi-Detached | Freehold | £212,000 |
In the LL54 7DH postcode area, located within Pen-y-groes, Tal-y-sarn & Dyffryn Nantlle, 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 Bro Llifon | Welsh establishment | Unrated Unrated. |
Elected local representatives for LL54 7DH, including ward councillors and the local member of parliament.
Llio Elenid Owen
Y Groeslon - Elected 5 May 2022
Liz Saville Roberts
Dwyfor Meirionnydd - Elected 4 Jul 2024
The area around LL54 7DH records about 29 crimes per 1,000 residents per year, which is a very low crime rate for England: it scores 2 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 anti-social behaviour, violence and sexual offences and other theft.
The median sale price around LL54 7DH in Y Groeslon is £262,000 (about £233 per square foot) based on 17 registered sales according to HM Land Registry data.
There is 1 school close to LL54 7DH, including Ysgol Bro Llifon. Ratings are official Ofsted judgements or Area360 summaries of the latest available inspection grades.
LL54 7DH scores 3 out of 10 on the deprivation scale, where 10 is the most deprived. Its neighbourhood ranks 1,375 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 LL54 7DH is Liz Saville Roberts (Plaid Cymru - The Party of Wales), elected at the 2024 general election. The area is represented by 1 local councillor: Llio Elenid Owen (Plaid Cymru - The Party of Wales).