12, Upton Terrace
12, Upton Terrace
Description & Estimates







12, Upton Terrace, Swansea is recorded publicly as a period leasehold house across 850 ft2 of internal area.
Locally, houses of this size normally have 3 bedrooms with a garden.
Our estimate of the sale value of 12, Upton Terrace, Swansea is £136,479 and its rental estimate is £750 per month, given the available information and assuming reasonable condition.
Upton Terrace, St. Thomas, Swansea, SA1 falls within the SA1 postal district.
Our Data Sources
12, Upton Terrace, Swansea has 2 entries in the Land Registry , most recently in April 2022 and a single entry in the EPC database dated April 2022.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 4 out of 5 and is considered of high accuracy.
Price Range & Condition
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For 12, Upton Terrace, Swansea, we estimate a market value of £143,303 and a rental value of £788 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £126,925 and £698 per month respectively.
Recent Market Change
Over the last year, 12, Upton Terrace, Swansea has seen its estimated sale value grow by £2,457 (1.8%) and its estimated rental value climb by £32 per month (4.3%). This results in an estimated gross rental yield of 6.6%.
Energy Efficiency
12, Upton Terrace, Swansea has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 26 Apr 2022.
The property is connected to mains gas and has partial double glazing. It is heated using Boiler and radiators, mains gas.
Sold Prices
The most recent sale of 12, Upton Terrace, Swansea completed on 29th April 2022 at £125,500 and was recorded by HM Land Registry as a leasehold house.
Since 1995 the property has sold twice.
Values of comparable properties have risen by 9.2% over the period since April 2022.
- Sold Apr 2022£125,500
- Sold Aug 2007£82,000
Similar Properties Sold Nearby
Over the past 2 years 3 properties similar to 12, Upton Terrace, Swansea have sold within a radius of 640 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 19th August 2025, was 29, Osterley Street, Swansea, SA1 8HJ, a freehold house which sold for £160,000.
Read more about house prices in SA1.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 21 addresses on Upton Terrace, St. Thomas, Swansea, SA1, 12, Upton Terrace, Swansea comes out as the 19th largest and the 19th most expensive in our analysis of the public data.
It is also £15k less expensive than the average property across the SA1 district.
More reading links
Schools Nearby
Public Transport Nearby
From 12, Upton Terrace, Swansea, the nearest station is Swansea, 1.3 kilometres away.
- 1.3kmSwansea
- 4.9kmLlansamlet
- 6.7kmSkewen
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast broadband is available in the area.
Risk of Flooding
The flood risk here is rated very low, based on Environment Agency data.

