Postcode SA3 4JW is located in an urban city, within the Mumbles ward of Swansea in the Wales region, and forms part of the Mumbles & Newton area. It has None deprivation and moderate crime levels, with around 47.8 crimes per 1,000 residents per year. The average income per household in Mumbles & Newton is £54,538 per year. The nearest station is Swansea located about 4.5 miles away.
Mumbles & Newton has a unknown level of deprivation, ranked at position 1,760 out of 32,844 areas in the United Kingdom — placing it within the top 5% most deprived areas in Wales.
Mumbles & Newton has a moderate crime rate, with approximately 47.8 reported incidents per 1,000 population each year.
Approximately 0.0% of homes on this street are social housing provided by a local council or housing association. Across the surrounding area, around 2.9% of dwellings are socially rented.
The average income per household in Mumbles & Newton is £54,538 per year.
No significant noise sources from railways or roads near SA3 4JW.
The nearest station is Swansea located about 4.5 miles away. There are no other stations nearby.
Based on 114 recent sales, the median property price is £364,000 in Mumbles area, with individual transactions ranging from £95,000 up to £1,425,000.
Price distribution per property type (last year)
Median sale price and percentiles per property type (last year)
| Type | Sales | Median |
|---|---|---|
| Detached | 44 | £495,000 |
| Flats | 17 | £231,000 |
| Semi-Detached | 18 | £322,500 |
| Terraced | 35 | £280,000 |
10 year median price trend in Mumbles
In the SA3 4JW postcode area, located within Mumbles & Newton, there are no schools in close proximity.
Elected local representatives for SA3 4JW, including ward councillors and the local member of parliament.
Angela O'Connor
Mumbles - Elected 5 May 2022
Francesca O'Brien
Mumbles - Elected 5 May 2022
Will Thomas
Mumbles - Elected 5 May 2022
Tonia Antoniazzi
Gower - Elected 4 Jul 2024
All data is sourced from official UK government agencies and public datasets. Last updated: 16/05/2026.