12, Heol Brithdir
12, Heol Brithdir
Description & Estimates







Public records show 12, Heol Brithdir, Swansea to be a modern freehold house with 1,367 ft2 of internal area, sitting on a 511 m2 plot.
In this area, houses of this size normally have 4 bedrooms with a garden.
12, Heol Brithdir, Swansea has an estimated sale value of £336,195 and an estimated rental value of £1,497 per month, assuming reasonable condition and based on the information available.
Heol Brithdir, Birchgrove, Swansea, SA7 lies within the SA7 postal district.
Our Data Sources
12, Heol Brithdir, Swansea has 41 entries in the Land Registry , most recently in February 2026 and a single entry in the EPC database dated October 2024.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 5 out of 5 and is considered of high accuracy.
Price Range & Condition
In very good condition, we estimate 12, Heol Brithdir, Swansea would be worth £353,005, with a potential rental value of £1,572 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £312,662, with a rental value of £1,392 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Recent Market Change
The estimated sale value of 12, Heol Brithdir, Swansea has increased by £6,335 (1.9%) over the last year. During the same period, its estimated monthly rental value has grown by £51 (3.4%). The property's estimated gross yield is currently 5.3%.
Plot Size
12, Heol Brithdir, Swansea occupies a 511 m2 plot as recorded by HM Land Registry.
All 51 other houses in this postcode have recorded plot sizes, and this one ranks as the 2nd largest.
Energy Efficiency
12, Heol Brithdir, Swansea has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 30 Oct 2024.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
12, Heol Brithdir, Swansea last changed hands on 27th February 2026, selling for £350,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold 4 times since 1995.
The market for similar properties has dropped by 11.4% since February 2026.
- Sold Feb 2026£350,000
- Sold Mar 2021£246,000
- Sold Aug 2003£139,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 3 sales of comparable properties within 750 metres of 12, Heol Brithdir, Swansea across the last 2 years.
Most recently, 1, Cwrt Y Cadno, Swansea, SA7 9TF, a freehold house, sold at £307,130 on the 29th October 2025.
Read more about house prices in SA7.
- Sold Oct 2025£307,130 | 4 Bed House1, Cwrt Y Cadno, Swansea, SA7 9TF1, Cwrt Y Cadno, Swansea, SA7 9TF
- Sold Jul 2024£305,000 | 4 Bed House20, Cwrt Y Cadno, Swansea, SA7 9TF20, Cwrt Y Cadno, Swansea, SA7 9TF
- Sold Apr 2023£330,000 | 4 Bed House4, Cwrt Y Cadno, Swansea, SA7 9TF4, Cwrt Y Cadno, Swansea, SA7 9TF
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Our analysis of the public data ranks 12, Heol Brithdir, Swansea as the 3rd largest and the 3rd most expensive of the 72 addresses on Heol Brithdir, Birchgrove, Swansea, SA7.
Against the SA7 postcode district average, it is £137k more expensive than the typical property.
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Schools Nearby
Public Transport Nearby
Llansamlet station is the nearest stop to 12, Heol Brithdir, Swansea at 900 metres away.
- 900mLlansamlet
- 1.8kmSkewen
- 4.5kmNeath
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.

