Our Data Sources
4, Duke Street, Swansea has no records in the the Land Registry and a single entry in the EPC database dated January 2022.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 1 out of 5 and is considered of low accuracy.
Price Range & Condition
In very good condition, we estimate 4, Duke Street, Swansea would be worth £76,609, with a potential rental value of £472 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £67,854, with a rental value of £418 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
4, Duke Street, Swansea occupies a 106 m2 plot as recorded by HM Land Registry.
Of the 7 other houses in this postcode, 6 have recorded plot sizes, and this one ranks as the 6th largest.
Energy Efficiency
4, Duke Street, Swansea has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 28 Jan 2022.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Properties Sold Nearby
Land Registry records and our Estate Agent network show 720 sales within 350 metres of 4, Duke Street, Swansea across the last 2 years.
Most recently, 28, Brunswick Court, Swansea, SA1 4HZ, a leasehold flat, sold at £85,000 on the 30th September 2025.
Read more about house prices in SA1.
- Sold Sep 2025£85,000 | 2 Bed Flat28, Brunswick Court, Swansea, SA1 4HZ28, Brunswick Court, Swansea, SA1 4HZ
- Sold Oct 2022£95,000 | 2 Bed Flat24, Brunswick Court, Swansea, SA1 4HZ24, Brunswick Court, Swansea, SA1 4HZ
- Sold Dec 2017£80,000 | 2 Bed Flat27, Brunswick Court, Swansea, SA1 4HZ27, Brunswick Court, Swansea, SA1 4HZ
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks 4, Duke Street, Swansea as the 6th largest and the 6th most expensive of the 8 addresses on Duke Street, Swansea, SA1.
Against the SA1 postcode district average, it is £79k less expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Swansea|1.2 km away
- Gowerton|6.4 km away
- Llansamlet|6.9 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.
