Cymru Wales / South Glamorgan / Vale of Glamorgan
St Athan Electoral Ward£257,403
Average price, last 12 months
+5.8% in a year
Compare house prices
How do I compare house prices between areas?
The average house price in St Athan Electoral Ward is £257,403 over the last 12 months. Over the past year prices rose 5.8%.
Add a location
Add another to see which area comes out on top.
Search for a location...
Where is this area?
Boundary outlines for this location, using the same colours as the rest of the page.
What does each type of home cost?
Average sale price by property type over the last 12 months.
Detached
- £374,867
Semi-detached
- £245,171
Terraced
- £176,880
Flats
- £199,997
What kinds of homes sell in each area?
Share of last 12 months' sales by property type.
- Detached
- Semi-detached
- Terraced
- Flats
St Athan Electoral Ward
Mostly semi-detached houses
22%
44%
33%
How do all the numbers compare?
Every measure side by side. The highest value in each row is highlighted.
Latest 12-month average
St Athan Electoral Ward
Cymru Wales / South Glamorgan / Vale of Glamorgan / St Athan Electoral Ward
£257,403
Change over 1 year
St Athan Electoral Ward
Cymru Wales / South Glamorgan / Vale of Glamorgan / St Athan Electoral Ward
+£14,167
Change over ~10 years
St Athan Electoral Ward
Cymru Wales / South Glamorgan / Vale of Glamorgan / St Athan Electoral Ward
+£70,032
Homes sold (last 12 months)
St Athan Electoral Ward
Cymru Wales / South Glamorgan / Vale of Glamorgan / St Athan Electoral Ward
62
Homes sold vs previous 12 months
St Athan Electoral Ward
Cymru Wales / South Glamorgan / Vale of Glamorgan / St Athan Electoral Ward
+1
Number of postcodes
St Athan Electoral Ward
Cymru Wales / South Glamorgan / Vale of Glamorgan / St Athan Electoral Ward
187
Households (Census 2021)
St Athan Electoral Ward
Cymru Wales / South Glamorgan / Vale of Glamorgan / St Athan Electoral Ward
1,569
Household density
St Athan Electoral Ward
Cymru Wales / South Glamorgan / Vale of Glamorgan / St Athan Electoral Ward
321 per sq mi · High
Population (Census 2021)
St Athan Electoral Ward
Cymru Wales / South Glamorgan / Vale of Glamorgan / St Athan Electoral Ward
4,171
Population density
St Athan Electoral Ward
Cymru Wales / South Glamorgan / Vale of Glamorgan / St Athan Electoral Ward
855 per sq mi · High
Green space per resident
St Athan Electoral Ward
Cymru Wales / South Glamorgan / Vale of Glamorgan / St Athan Electoral Ward
13 m² per resident · less than 84% of areas
Green space share of area
St Athan Electoral Ward
Cymru Wales / South Glamorgan / Vale of Glamorgan / St Athan Electoral Ward
0.4%
Public parks
St Athan Electoral Ward
Cymru Wales / South Glamorgan / Vale of Glamorgan / St Athan Electoral Ward
0
Peak month
St Athan Electoral Ward
Cymru Wales / South Glamorgan / Vale of Glamorgan / St Athan Electoral Ward
MAY 2012 · £543,666
Most common price band
St Athan Electoral Ward
Cymru Wales / South Glamorgan / Vale of Glamorgan / St Athan Electoral Ward
£200k – £300k · 60.3%
Detached average
St Athan Electoral Ward
Cymru Wales / South Glamorgan / Vale of Glamorgan / St Athan Electoral Ward
£374,867
Semi-detached average
St Athan Electoral Ward
Cymru Wales / South Glamorgan / Vale of Glamorgan / St Athan Electoral Ward
£245,171
Terraced average
St Athan Electoral Ward
Cymru Wales / South Glamorgan / Vale of Glamorgan / St Athan Electoral Ward
£176,880
Flats average
St Athan Electoral Ward
Cymru Wales / South Glamorgan / Vale of Glamorgan / St Athan Electoral Ward
£199,997
Detached share of sales
St Athan Electoral Ward
Cymru Wales / South Glamorgan / Vale of Glamorgan / St Athan Electoral Ward
22.1%
Semi-detached share of sales
St Athan Electoral Ward
Cymru Wales / South Glamorgan / Vale of Glamorgan / St Athan Electoral Ward
43.5%
Terraced share of sales
St Athan Electoral Ward
Cymru Wales / South Glamorgan / Vale of Glamorgan / St Athan Electoral Ward
32.8%
Flats share of sales
St Athan Electoral Ward
Cymru Wales / South Glamorgan / Vale of Glamorgan / St Athan Electoral Ward
1.5%
| Metric | St Athan Electoral Ward Cymru Wales / South Glamorgan / Vale of Glamorgan / St Athan Electoral Ward |
|---|---|
| Latest 12-month average | £257,403 |
| Change over 1 year | +£14,167 |
| Change over ~10 years | +£70,032 |
| Homes sold (last 12 months) | 62 |
| Homes sold vs previous 12 months | +1 |
| Number of postcodes | 187 |
| Households (Census 2021) | 1,569 |
| Household density | 321 per sq mi · High |
| Population (Census 2021) | 4,171 |
| Population density | 855 per sq mi · High |
| Green space per resident | 13 m² per resident · less than 84% of areas |
| Green space share of area | 0.4% |
| Public parks | 0 |
| Peak month | MAY 2012 · £543,666 |
| Most common price band | £200k – £300k · 60.3% |
| Detached average | £374,867 |
| Semi-detached average | £245,171 |
| Terraced average | £176,880 |
| Flats average | £199,997 |
| Detached share of sales | 22.1% |
| Semi-detached share of sales | 43.5% |
| Terraced share of sales | 32.8% |
| Flats share of sales | 1.5% |
Sold prices from HM Land Registry. Households and population from Census 2021. Green space from OS Open Greenspace, not counting golf courses; Contains OS data © Crown copyright and database right 2026.
Thinking of buying a property?
There's a lot to think about. Whether it's a home to live in or a buy-to-let, our free checklist walks you through what to check before you make an offer.
What to check before you buyContains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.