# CF83 8RL: area report for a postcode in Caerphilly

CF83 8RL is a postcode in Caerphilly.

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 Caerphilly. Open the map at CF83 8RL for neighbourhoods and points.

In: [Caerphilly](https://openindex.co.uk/caerphilly) › [CF83](https://openindex.co.uk/postcode/cf83) › [CF83 8](https://openindex.co.uk/postcode/cf83-8)

## Around this postcode

- **0 crimes within 500 m**: August, none in July either. Caerphilly 021B: 87 a year per 1,000 people. (Map point) https://openindex.co.uk/map/street-crime?around=-3.1642,51.6061,CF838RL
- **Crosskeys, 3.1 km**: The nearest station, in a straight line. (Exact point) https://openindex.co.uk/map/stations?around=-3.1642,51.6061,CF838RL
- **No schools within 800 m**: Nearest is 1.1 km away. (Exact point) https://openindex.co.uk/map/schools?around=-3.1642,51.6061,CF838RL
- **Outside flood zones**: Nearest zone is 700 m north east. (Outline) https://openindex.co.uk/map/flood-zones?around=-3.1642,51.6061,CF838RL
- **Wales’s least deprived 10%**: This neighbourhood, Caerphilly 021B. (Neighbourhood) https://openindex.co.uk/map/deprivation-wales?around=-3.1642,51.6061,CF838RL
- **£197,542 average price**: For the whole of Caerphilly, July 2026. (Council) https://openindex.co.uk/map/house-prices?around=-3.1642,51.6061,CF838RL
- **No GP practices within 1 km**: None found within 2 km. (Postcode) https://openindex.co.uk/map/gp-practices?around=-3.1642,51.6061,CF838RL
- **No supermarkets within 1 km**: Nearest is 1.8 km away. (Exact point) https://openindex.co.uk/map/supermarkets?around=-3.1642,51.6061,CF838RL
- **No gigabit broadband at CF83 8RL**: Superfast for 100%. What can be ordered, January 2026. (Postcode) https://openindex.co.uk/map/broadband-by-postcode?around=-3.1642,51.6061,CF838RL
- **In a radon Affected Area, class 4 of 6**: 5% to 10% 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=-3.1642,51.6061,CF838RL
- **6.1 µg/m³ nitrogen dioxide**: Modelled yearly average for this 1 km square, 2025. (1 km grid) https://openindex.co.uk/map/nitrogen-dioxide?around=-3.1642,51.6061,CF838RL

## Nearest schools

| School | Phase | Distance | Ofsted | Results |
| --- | --- | --- | --- | --- |
| [Ynys Hywel Learning Community](https://openindex.co.uk/school/ynys-hywel-learning-community-w6766091) | Independent | 1.1 km (14 minutes on foot) | Ofsted inspects schools in England only | – |
| [Graig-y-Rhacca Primary and Nursery Community](https://openindex.co.uk/school/graig-y-rhacca-primary-and-nursery-community-w6762328) | Primary | 1.4 km (18 minutes on foot) | Ofsted inspects schools in England only | – |
| [Cwmfelinfach Primary](https://openindex.co.uk/school/cwmfelinfach-primary-w6762370) | Primary | 1.8 km (22 minutes on foot) | Ofsted inspects schools in England only | – |
| [Machen Primary School](https://openindex.co.uk/school/machen-primary-school-w6762326) | Primary | 1.8 km (23 minutes on foot) | Ofsted inspects schools in England only | – |
| [Wyclif Independent Christian School](https://openindex.co.uk/school/wyclif-independent-christian-school-w6766088) | Independent | 1.9 km (23 minutes on foot) | Ofsted inspects schools in England only | – |

## Within 1 km

## Key figures

- **Average house price: £197,542** (July 2026). Caerphilly’s average house price was £197,542 in July 2026 (HM Land Registry). Up 4.2% in a year. Source: UK House Price Index, July 2026. Published 16 September 2026.
- **Median full-time pay: £35,367** (2025). Full-time workers living in Caerphilly earned a median of £35,367 in 2025 (ONS earnings survey). 78th lowest paid of 348. Source: Annual Survey of Hours and Earnings, 2025. Published 23 October 2025.
- **House price to pay: 5.6×** (2025). A home in Caerphilly costs 5.6 times local full-time pay. Joint 65th most affordable of 348. Source: Worked out by Open Index from the UK House Price Index and the ONS earnings survey. Published 16 September 2026.
- **Population estimate: 176,078** (2025). Caerphilly’s population was an estimated 176,078 in mid-2025 (ONS population estimates). Down 0.1% in a year. Source: Mid-year population estimates, 2025. Published 1 October 2026.

## Caerphilly 021B (Neighbourhood)

- **Median sale price: £251,000** (2025). The median price paid for a home in Caerphilly 021B was £251,000 in 2025. Joint 11,744th cheapest of 31,750. Source: Worked out by Open Index from HM Land Registry Price Paid Data. Published 28 September 2026.
- **Population: 1,098** (2021). Caerphilly 021B had 1,098 usual residents at the census (ONS Census 2021). Joint 11,403rd 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: 72.3%** (January 2026). In Caerphilly 021B, 72.3% 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: 1.5%** (August 2026). In Caerphilly 021B, 1.5% 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.

## CF83 (Postcode district)

- **Median sale price: £225,000** (2025). The median price paid for a home in CF83 was £225,000 in 2025. Joint 561st cheapest of 2,235. Source: Worked out by Open Index from HM Land Registry Price Paid Data. Published 28 September 2026.
- **Population: 54,505** (2021). CF83 had 54,505 usual residents at the census (ONS Census 2021). 138th 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: 72%** (2022). About 72% of people in CF83 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: 94.4%** (January 2026). In CF83, 94.4% 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: [Caerphilly](https://openindex.co.uk/caerphilly)
- Centre: 51.6061, -3.1642

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

## Your MP

- [Caerphilly](https://openindex.co.uk/constituency/caerphilly): Chris Evans (Labour (Co-op)), 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), July 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=-3.1642,51.6061,CF838RL

## How to cite

Source: Open Index, openindex.co.uk. Link to this page, https://openindex.co.uk/postcode/cf83-8rl.

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 2026.10.8, https://doi.org/10.5281/zenodo.23508850. The HTML page: https://openindex.co.uk/postcode/cf83-8rl