Our Data Sources
1, Thomas Street, Swansea has 2 entries in the Land Registry , most recently in February 2026 and a single entry in the EPC database dated September 2025.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 3 out of 5 and is considered of medium accuracy.
Price Range & Condition
In very good condition, we estimate 1, Thomas Street, Swansea would be worth £142,938, with a potential rental value of £771 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £126,602, with a rental value of £683 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
1, Thomas Street, Swansea occupies a 112 m2 plot as recorded by HM Land Registry.
Energy Efficiency
1, Thomas Street, Swansea has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 30 Sep 2025.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
1, Thomas Street, Swansea last changed hands on 9th February 2026, selling for £142,500. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold twice since 1995.
The market for similar properties has risen by 2.0% since February 2026.
- Sold Feb 2026£142,500
- Sold May 2014£70,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 140 sales of comparable properties within 580 metres of 1, Thomas Street, Swansea across the last 2 years.
Most recently, 47, Inkerman Street, Swansea, SA1 8BU, a freehold house, sold at £140,000 on the 31st March 2026.
Read more about house prices in SA1.
- Sold Mar 2026£140,000 | 3 Bed House47, Inkerman Street, Swansea, SA1 8BU47, Inkerman Street, Swansea, SA1 8BU
- Sold Jul 2025£155,000 | 3 Bed House18, Benthall Place, Swansea, SA1 8AY18, Benthall Place, Swansea, SA1 8AY
- Sold Dec 2024£110,000 | 3 Bed House45, Inkerman Street, Swansea, SA1 8BU45, Inkerman Street, Swansea, SA1 8BU
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks 1, Thomas Street, Swansea as the 2nd largest and the 2nd most expensive of the 6 addresses on Thomas Street, St. Thomas, Swansea, SA1.
Against the SA1 postcode district average, it is £15k less expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Swansea|700 m away
- Llansamlet|5.5 km away
- Skewen|7.4 km away
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.
