Postcode CF3 0JL is located in an urban city, within the Trowbridge ward of Cardiff in the Wales region, and forms part of the St Mellons West area. It has very high deprivation and high crime levels, with around 83.2 crimes per 1,000 residents per year. The average income per household in St Mellons West is £38,667 per year. The nearest station is Heath High Level located about 3.4 miles away. There are no primary and no secondary schools in the area. There are 1 parks nearby, closest small park is Cemaes Park.
St Mellons West has a very high level of deprivation, ranked at position 13 out of 32,844 areas in the United Kingdom — placing it within the top 1% most deprived areas in Wales.
St Mellons West has a high crime rate, with approximately 83.2 reported incidents per 1,000 population each year.
Approximately 77.6% of homes on this street are social housing provided by a local council or housing association. Across the surrounding area, around 53.1% of dwellings are socially rented.
The average income per household in St Mellons West is £38,667 per year.
No significant noise sources from railways or roads near CF3 0JL.
The nearest station is Heath High Level located about 3.4 miles away. There are no other stations nearby.
| Distance | Name | Size | Directions |
|---|---|---|---|
| 0.5 mi | Cemaes Park | Small | Walking directions to Cemaes Park |
Based on 166 recent sales, the median property price is £220,000 in Trowbridge area, with individual transactions ranging from £85,000 up to £475,000.
Price distribution per property type (last year)
Median sale price and percentiles per property type (last year)
| Type | Sales | Median |
|---|---|---|
| Detached | 36 | £319,000 |
| Flats | 15 | £145,000 |
| Semi-Detached | 53 | £236,000 |
| Terraced | 62 | £196,250 |
10 year median price trend in Trowbridge
In the CF3 0JL postcode area, located within St Mellons West, there are 0 primary and 0 secondary schools in close proximity.
2 nearby supermarkets & convenience stores within mi of CF3 0JL
| Distance | Name | Address | Directions |
|---|---|---|---|
| 0.3 mi | Tesco | Cardiff, CF3 0FQ | Walking directions to Tesco |
| 0.4 mi | Spar | Abergele Road, Cardiff, CF3 1TN | Walking directions to Spar |
All data is sourced from official UK government agencies and public datasets. Last updated: 16/01/2026.