Postcode district
CF83: house prices and neighbourhoods
The CF83 postcode district (Caerphilly, Cardiff, Rhondda Cynon Taf): 1,208 live postcodes across 10 neighbourhoods, with official figures as of 14 October 2026.
Typical house price
£225,000
Median of 131 resales of existing houses in CF83, Aug 2025 to Aug 2026.
Source: HM Land Registry Price Paid Data
Neighbourhoods in CF83
| Neighbourhood | Council | Typical house | Typical flat | Affluence today | Signs of gentrification |
|---|---|---|---|---|---|
| Aber Valley | Caerphilly | £147,750 | – | Below average income | Clear signs |
| Bedwas & Trethomas | Caerphilly | £232,250 | – | Middle income | Strong signs |
| Caerphilly East | Caerphilly | £212,000 | – | Below average income | Clear signs |
| Caerphilly South | Caerphilly | £255,000 | £126,000 | Affluent | Some signs |
| Caerphilly West | Caerphilly | £235,000 | – | Middle income | Clear signs |
| Llanbradach & Penyrheol | Caerphilly | £185,000 | – | Below average income | Mixed signs |
| Machen | Caerphilly | £240,000 | – | Affluent | Mixed signs |
| Rhiwbina & Pant-mawr | Cardiff | £395,000 | £168,000 | Among the most affluent | Few signs |
| Tongwynlais & Coryton | Cardiff | £330,000 | £155,000 | Affluent | Moving the other way |
| Taff's Well & Nantgarw | Rhondda Cynon Taf | £218,750 | – | Middle income | Clear signs |
Each neighbourhood's figures are the median resale prices of houses and flats, Affluence today and the gentrification indication from its own page.
Thinking of buying in CF83?
A full report covers flood risk, schools, crime, your commute, energy, planning and how the area is changing, for the exact home.
Prepare a full report for a home See a sample reportNeighbourhood names: House of Commons Library, MSOA Names, Open Parliament Licence v3.0. Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0. Contains National Statistics data © Crown copyright and database right 2026. Figures describe the area, not any home, and are not a valuation or a prediction.