# LL57 1NH: area report for a postcode in Gwynedd

LL57 1NH is a postcode in Gwynedd.

A postcode has no figures of its own: each layer is published for whole councils, neighbourhoods or exact points. The figures below are for the whole of Gwynedd. Open the map at LL57 1NH for neighbourhoods and points.

In: [Gwynedd](https://openindex.co.uk/gwynedd) › [LL57](https://openindex.co.uk/postcode/ll57) › [LL57 1](https://openindex.co.uk/postcode/ll57-1)

## Around this postcode

- **26 crimes within 500 m**: August, up 24% on July. Gwynedd 002D: 116 a year per 1,000 people. (Map point) https://openindex.co.uk/map/street-crime?around=-4.1156,53.2213,LL571NH
- **Bangor (Gwynedd), 1.4 km**: About 17 minutes on foot. (Exact point) https://openindex.co.uk/map/stations?around=-4.1156,53.2213,LL571NH
- **1 school within 800 m**: Nearest is 530 m away. (Exact point) https://openindex.co.uk/map/schools?around=-4.1156,53.2213,LL571NH
- **Outside flood zones**: Nearest zone is 80 m south east. (Outline) https://openindex.co.uk/map/flood-zones?around=-4.1156,53.2213,LL571NH
- **Wales’s most deprived 10%**: This neighbourhood, Gwynedd 002D. (Neighbourhood) https://openindex.co.uk/map/deprivation-wales?around=-4.1156,53.2213,LL571NH
- **£203,555 average price**: For the whole of Gwynedd, August 2026. (Council) https://openindex.co.uk/map/house-prices?around=-4.1156,53.2213,LL571NH
- **No GP practices within 1 km**: Nearest is 1 km away. (Postcode) https://openindex.co.uk/map/gp-practices?around=-4.1156,53.2213,LL571NH
- **1 supermarket within 1 km**: Nearest is 170 m away. (Exact point) https://openindex.co.uk/map/supermarkets?around=-4.1156,53.2213,LL571NH
- **36.8% can get gigabit broadband at LL57 1NH**: Superfast for 100%. What can be ordered, January 2026. (Postcode) https://openindex.co.uk/map/broadband-by-postcode?around=-4.1156,53.2213,LL571NH
- **In a radon Affected Area, class 5 of 6**: 10% to 30% of homes in this 1 km square are estimated to be at or above the radon Action Level. (1 km grid) https://openindex.co.uk/map/radon?around=-4.1156,53.2213,LL571NH
- **3.7 µg/m³ nitrogen dioxide**: Modelled yearly average for this 1 km square, 2025. (1 km grid) https://openindex.co.uk/map/nitrogen-dioxide?around=-4.1156,53.2213,LL571NH

## Nearest schools

| School | Phase | Distance | Ofsted | Results |
| --- | --- | --- | --- | --- |
| [Ysgol Glancegin](https://openindex.co.uk/school/ysgol-glancegin-w6612116) | Primary | 530 m (7 minutes on foot) | Ofsted inspects schools in England only | – |
| [Ysgol Hirael](https://openindex.co.uk/school/ysgol-hirael-w6612227) | Primary | 1.2 km (15 minutes on foot) | Ofsted inspects schools in England only | – |
| [Ysgol Ein Harglwyddes](https://openindex.co.uk/school/ysgol-ein-harglwyddes-w6613301) | Primary | 1.2 km (15 minutes on foot) | Ofsted inspects schools in England only | – |
| [Ysgol Llandygai](https://openindex.co.uk/school/ysgol-llandygai-w6613013) | Primary | 1.3 km (16 minutes on foot) | Ofsted inspects schools in England only | – |
| [St Gerards School Trust](https://openindex.co.uk/school/st-gerards-school-trust-w6616008) | Independent | 1.5 km (19 minutes on foot) | Ofsted inspects schools in England only | – |
| [Ysgol Tryfan](https://openindex.co.uk/school/ysgol-tryfan-w6614037) | Secondary | 2 km (25 minutes on foot) | Ofsted inspects schools in England only | – |

## Recent sales nearby

| Month | Price | Home | Distance |
| --- | --- | --- | --- |
| February 2026 | £190,000 | Semi-detached, established, freehold | 10 m |
| September 2023 | £135,000 | Terraced, established, freehold | 20 m |
| April 2025 | £130,000 | Terraced, established, freehold | 100 m |
| October 2023 | £92,500 | Semi-detached, established, freehold | 130 m |
| July 2023 | £150,000 | Semi-detached, established, freehold | 230 m |
| April 2026 | £140,000 | Terraced, established, freehold | 230 m |
| August 2024 | £122,500 | Terraced, established, freehold | 240 m |
| July 2026 | £145,000 | Semi-detached, established, freehold | 280 m |

## Within 1 km

- Pharmacies: BOOTS (930 m)
- Dental practices: TY GLYDER (920 m); BULKELEY DENTAL PRACTICE (970 m)
- Supermarkets: Morrisons Daily Penrhyn Avenue (170 m, Morrisons)

## Key figures

- **Average house price: £203,555** (August 2026). Gwynedd’s average house price was £203,555 in August 2026 (HM Land Registry). Up 4.1% in a year. Source: UK House Price Index, August 2026. Published 21 October 2026.
- **Median full-time pay: £32,868** (2025). Full-time workers living in Gwynedd earned a median of £32,868 in 2025 (ONS earnings survey). 17th lowest paid of 348. Source: Annual Survey of Hours and Earnings, 2025. Published 23 October 2025.
- **House price to pay: 6.2×** (2025). A home in Gwynedd costs 6.2 times local full-time pay. Joint 107th most affordable of 348. Source: Worked out by Open Index from the UK House Price Index and the ONS earnings survey. Published 21 October 2026.
- **Population estimate: 120,295** (2025). Gwynedd’s population was an estimated 120,295 in mid-2025 (ONS population estimates). Down 0.3% in a year. Source: Mid-year population estimates, 2025. Published 1 October 2026.

## Gwynedd 002D (Neighbourhood)

- **Population: 1,363** (2021). Gwynedd 002D had 1,363 usual residents at the census (ONS Census 2021). Joint 16,653rd least populated of 46,844. Source: Census 2021, England and Wales and Scotland's Census 2022 and Census 2021, Northern Ireland, 2021. Published 21 July 2026.
- **Gigabit broadband coverage: 90.6%** (January 2026). In Gwynedd 002D, 90.6% of homes and businesses could get gigabit-capable broadband in January 2026 (Ofcom). UK 87.8%. Source: Connected Nations (Ofcom), January 2026. Published 13 May 2026.
- **Claimant rate: 4.8%** (August 2026). In Gwynedd 002D, 4.8% of residents aged 16 to 64 were claiming out-of-work benefits in August 2026 (ONS via Nomis). UK 3.9%. Source: Claimant count (Nomis), August 2026. Published 15 September 2026.
- **Aged 15 to 64: 61.6%** (2021). 61.6% of residents in Gwynedd 002D were aged 15 to 64 at the census (ONS Census 2021). Joint 17,738th lowest of 46,844. Source: Census 2021, England and Wales and Scotland's Census 2022 and Census 2021, Northern Ireland, 2021. Published 21 July 2026.

## LL57 (Postcode district)

- **Median sale price: £179,000** (2025). The median price paid for a home in LL57 was £179,000 in 2025. Joint 233rd cheapest of 2,235. Source: Worked out by Open Index from HM Land Registry Price Paid Data. Published 28 September 2026.
- **Population: 26,929** (2021). LL57 had 26,929 usual residents at the census (ONS Census 2021). 1,084th most populated of 2,756. Source: Census 2021, England and Wales and Scotland's Census 2022 and Census 2021, Northern Ireland, 2021. Published 21 July 2026.
- **People in radon Affected Area squares: 87%** (2022). About 87% of people in LL57 live in a 1 km square that the radon atlas marks as a radon Affected Area. UK 44%. Source: Worked out by Open Index from the UKHSA and BGS radon atlas and census output areas. Published 1 December 2022.
- **Gigabit broadband coverage: 74.6%** (January 2026). In LL57, 74.6% of homes and businesses could get gigabit-capable broadband in January 2026 (Ofcom). UK 87.8%. Source: Connected Nations (Ofcom), January 2026. Published 13 May 2026.

## About

- Type: Postcode
- Council: [Gwynedd](https://openindex.co.uk/gwynedd)
- Centre: 53.2213, -4.1156

Council: [Gwynedd](https://openindex.co.uk/gwynedd) (Welsh council, 100%).

## Your MP

- [Bangor Aberconwy](https://openindex.co.uk/constituency/bangor-aberconwy): Claire Hughes (Labour), MP since July 2024.

As of 18 October 2026. Contains Parliamentary information licensed under the Open Parliament Licence v3.0. Source: UK Parliament, Members API.

## Sources

- [Street-level crime](https://openindex.co.uk/sources/street-crime), August 2026 (Map point)
- [Rail and Tube stations](https://openindex.co.uk/sources/stations), 2024/25 (Exact point)
- [Schools](https://openindex.co.uk/sources/schools) (Exact point)
- [Flood zones](https://openindex.co.uk/sources/flood-zones) (Outline)
- [Welsh Index of Multiple Deprivation 2025](https://openindex.co.uk/sources/deprivation-wales), 2025 (Neighbourhood)
- [Average house price](https://openindex.co.uk/sources/house-prices), August 2026 (Council)
- [GP practices](https://openindex.co.uk/sources/gp-practices) (Postcode)
- [Supermarkets](https://openindex.co.uk/sources/supermarkets) (Exact point)
- [Broadband by postcode](https://openindex.co.uk/sources/broadband-by-postcode), January 2026 (Postcode)
- [Radon potential](https://openindex.co.uk/sources/radon) (1 km grid)
- [Nitrogen dioxide (NO2)](https://openindex.co.uk/sources/nitrogen-dioxide), 2025 (1 km grid)

On the map: https://openindex.co.uk/map/sold-prices?around=-4.1156,53.2213,LL571NH

## How to cite

Source: Open Index, openindex.co.uk. Link to this page, https://openindex.co.uk/postcode/ll57-1nh.

Open Index's own text and the figures it works out are licensed under CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/). Source data keeps its publishers' licences, named with each figure. Give each figure's period and source with it.

Snapshot 2026.10.9. The HTML page: https://openindex.co.uk/postcode/ll57-1nh