Our Data Sources
40, Lon Heddwch, Swansea has no records in the the Land Registry and a single entry in the EPC database dated February 2010.
We combine this information with public data 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 40, Lon Heddwch, Swansea would be worth £130,022, with a potential rental value of £941 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £115,163, with a rental value of £833 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
40, Lon Heddwch, Swansea occupies a 188 m2 plot as recorded by HM Land Registry.
Of the 35 other houses in this postcode, 25 have recorded plot sizes, and this one ranks as the 22nd largest.
Energy Efficiency
40, Lon Heddwch, Swansea has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 01 Feb 2010.
The property is not connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, oil.
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 3 sales of comparable properties within 1.8 kilometres of 40, Lon Heddwch, Swansea across the last 2 years.
Most recently, 16, Lon Heddwch, Swansea, SA6 5RE, a freehold house, sold at £132,000 on the 14th November 2025.
Read more about house prices in SA6.
- Sold Nov 2025£132,000 | 3 Bed House16, Lon Heddwch, Swansea, SA6 5RE16, Lon Heddwch, Swansea, SA6 5RE
- Sold Jan 2020£98,000 | 3 Bed House48, Lon Heddwch, Swansea, SA6 5RE48, Lon Heddwch, Swansea, SA6 5RE
- Sold Jul 2018£67,000 | 3 Bed House36, Lon Heddwch, Swansea, SA6 5RE36, Lon Heddwch, Swansea, SA6 5RE
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks 40, Lon Heddwch, Swansea as the 31st largest and the 32nd most expensive of the 39 addresses on Lon Heddwch, Clydach, Swansea, SA6.
Against the SA6 postcode district average, it is £75k less expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- 5.6kmLlansamlet
- 7.1kmSkewen
- 9.0kmPontarddulais
Available Internet Speeds
Ofcom's latest figures show poor internet coverage in this area, which may mean weak or no connectivity.
According to recent data from Ofcom, Slow/none broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a very low risk of flooding.












