Our Data Sources
Llwyn Helyg, Swansea has no records in the the Land Registry and a single entry in the EPC database dated February 2011.
We combine this information with public data 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
In very good condition, we estimate Llwyn Helyg, Swansea would be worth £605,325, with a potential rental value of £2,141 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £536,145, with a rental value of £1,896 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
Llwyn Helyg, Swansea occupies a 496 m2 plot as recorded by HM Land Registry.
Of the 55 other houses in this postcode, 38 have recorded plot sizes, and this one ranks as the 31st largest.
Energy Efficiency
Llwyn Helyg, Swansea has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 23 Feb 2011.
The property is not connected to mains gas and has fully double glazed windows. It is heated using Air source heat pump, underfloor, electric.
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 85 sales of comparable properties within 8.8 kilometres of Llwyn Helyg, Swansea across the last 2 years.
Most recently, The Retreat, Swansea, SA3 1DE, a freehold house, sold at £500,000 on the 31st July 2025.
Read more about house prices in SA3.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks Llwyn Helyg, Swansea as the 33rd largest and the 31st most expensive of the 110 addresses on Llanmadoc, Swansea, SA3.
Against the SA3 postcode district average, it is £208k more expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Pembrey & Burry Port|7.5 km away
- Llanelli|9.0 km away
- Bynea|12.4 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












