Our Data Sources
21, Castle Road, Swansea has no records in either the Land Registry or EPC database.
The local information is scored as 4 out of 5 and is considered of high accuracy.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
Plot Size
21, Castle Road, Swansea occupies a 139 m2 plot as recorded by HM Land Registry.
Of the 38 other houses in this postcode, 35 have recorded plot sizes, and this one ranks as the 29th largest.
Properties Sold Nearby
Land Registry records and our Estate Agent network show 3 sales within 740 metres of 21, Castle Road, Swansea across the last 2 years.
Most recently, 17, Castle Road, Swansea, SA3 5TF, a freehold house, sold at £285,000 on the 29th May 2025.
Read more about house prices in SA3.
- Sold May 2025£285,000 | 3 Bed House17, Castle Road, Swansea, SA3 5TF17, Castle Road, Swansea, SA3 5TF
- Sold Jul 2016£180,000 | 3 Bed House23, Castle Road, Swansea, SA3 5TF23, Castle Road, Swansea, SA3 5TF
- Sold Sep 2013£215,000 | 3 Bed House15, Castle Road, Swansea, SA3 5TF15, Castle Road, Swansea, SA3 5TF
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Schools Nearby
Public Transport Nearby
- 6.7kmSwansea
- 8.0kmGowerton
- 12.2kmBynea
Available Internet Speeds
Ofcom's latest figures show ultrafast broadband available in this area.
According to recent data from Ofcom, Ultrafast broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a very low risk of flooding.







