Postcode SA10 9LA is located in a rural village, within the Crynant, Onllwyn and Seven Sisters ward of Neath Port Talbot in the Wales region, and forms part of the Dulais Valley area. It has high deprivation and high crime levels, with around 85.4 crimes per 1,000 residents per year. The average income per household in Dulais Valley is £43,160 per year. The nearest station is Treherbert located about 9.0 miles away. There are no primary and no secondary schools in the area.
Dulais Valley has a high level of deprivation, ranked at position 508 out of 32,844 areas in the United Kingdom — placing it within the top 2% most deprived areas in Wales.
Dulais Valley has a high crime rate, with approximately 85.4 reported incidents per 1,000 population each year.
Approximately 13.3% of homes on this street are social housing provided by a local council or housing association. Across the surrounding area, around 18.5% of dwellings are socially rented.
The average income per household in Dulais Valley is £43,160 per year.
No significant noise sources from railways or roads near SA10 9LA.
The nearest station is Treherbert located about 9 miles away. There are no other stations nearby.
Based on 41 recent sales, the median property price is £150,000 in Crynant, Onllwyn and Seven Sisters area, with individual transactions ranging from £80,000 up to £350,000.
Price distribution per property type (last year)
Median sale price and percentiles per property type (last year)
| Type | Sales | Median |
|---|---|---|
| Detached | 8 | £222,500 |
| Flats | 1 | £100,000 |
| Semi-Detached | 21 | £160,000 |
| Terraced | 11 | £125,000 |
10 year median price trend in Crynant, Onllwyn and Seven Sisters
All data is sourced from official UK government agencies and public datasets. Last updated: 16/01/2026.