
Detached
£468,375
30% above the Tongwynlais average
16.7% of sales
Terraced houses are the most common type of property sold in Tongwynlais, at 47.9% of sales over the past two years. Semi-detached houses are next, at 25.0%.
Sold prices from HM Land Registry, not asking prices. How we calculate this
All house prices in TongwynlaisHouses make up 89.6% of sales in Tongwynlais, and flats 10.4%. Shares cover the past two years.
| Property type | Share of sales |
|---|---|
| Terraced housesMost common | 47.9% |
| Semi-detached houses | 25.0% |
| Detached houses | 16.7% |
| Flats | 10.4% |
Average sold price by property type, and each type's share of recent sales.

£468,375
30% above the Tongwynlais average
16.7% of sales

£400,306
11% above the Tongwynlais average
25.0% of sales

£271,411
25% below the Tongwynlais average
47.9% of sales
More quick answers on house prices, sales, areas, green space and crime in Tongwynlais.
Price information is from HM Land Registry, location boundaries are from OpenStreetMap, and households and population are from Nomis Census 2021 postcode estimates (21 March 2021). Parks and green space are from OS Open Greenspace. Contains OS data © Crown copyright and database right 2026. Crime is from police.uk street-level data. Contains public sector information licensed under the Open Government Licence v3.0. Source: police.uk.
Last updated 6 November 2026 at 00:25 with the latest Land Registry data (September 2026). The Tongwynlais dataset covers 129 postcodes.
Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.
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