Our Data Sources
41, Heol Islwyn, Swansea has 2 entries in the Land Registry , most recently in June 2021 and a single entry in the EPC database dated September 2013.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 2 out of 5 and is considered of medium accuracy.
Price Range & Condition
In very good condition, we estimate 41, Heol Islwyn, Swansea would be worth £227,081, with a potential rental value of £1,234 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £201,129, with a rental value of £1,093 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
41, Heol Islwyn, Swansea occupies a 332 m2 plot as recorded by HM Land Registry.
Of the 28 other houses in this postcode, 23 have recorded plot sizes, and this one ranks as the 7th largest.
Energy Efficiency
41, Heol Islwyn, Swansea has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 05 Sep 2013.
The property is not connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
41, Heol Islwyn, Swansea last changed hands on 10th June 2021, selling for £175,000. 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 19.3% since June 2021.
- Sold Jun 2021£175,000
- Sold Jan 2014£125,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 3 sales of comparable properties within 930 metres of 41, Heol Islwyn, Swansea across the last 2 years.
Most recently, 7, Heol Nantlais, Swansea, SA4 4LS, a freehold house, sold at £180,000 on the 28th April 2025.
Read more about house prices in SA4.
- Sold Apr 2025£180,000 | 3 Bed House7, Heol Nantlais, Swansea, SA4 4LS7, Heol Nantlais, Swansea, SA4 4LS
- Sold Nov 2024£193,000 | 3 Bed House11, Clos Vernon Watkins, Swansea, SA4 4DH11, Clos Vernon Watkins, Swansea, SA4 4DH
- Sold Apr 2024£195,000 | 3 Bed House27, Heol Dylan, Swansea, SA4 4LR27, Heol Dylan, Swansea, SA4 4LR
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks 41, Heol Islwyn, Swansea as the 12th largest and the 5th most expensive of the 28 addresses on Heol Islwyn, Gorseinon, Swansea, SA4.
Against the SA4 postcode district average, it is £16k less expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- 2.8kmLlangennech
- 3.4kmGowerton
- 3.8kmBynea
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.
