Our Data Sources
23, Down Street, Swansea has no records in the the Land Registry and a single entry in the EPC database dated June 2013.
We combine this information with public data 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 23, Down Street, Swansea would be worth £153,510, with a potential rental value of £987 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £135,966, with a rental value of £874 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
23, Down Street, Swansea occupies a 169 m2 plot as recorded by HM Land Registry.
Of the 46 other houses in this postcode, 43 have recorded plot sizes, and this one ranks as the 39th largest.
Energy Efficiency
23, Down Street, Swansea has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 14 Jun 2013.
The property is not connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 148 sales of comparable properties within 700 metres of 23, Down Street, Swansea across the last 2 years.
Most recently, 4, Sybil Street, Swansea, SA6 5EU, a freehold house, sold at £175,000 on the 11th March 2026.
Read more about house prices in SA6.
- Sold Mar 2026£175,000 | 3 Bed House4, Sybil Street, Swansea, SA6 5EU4, Sybil Street, Swansea, SA6 5EU
- Sold Dec 2025£135,000 | 3 Bed House10, Sybil Street, Swansea, SA6 5EU10, Sybil Street, Swansea, SA6 5EU
- Sold May 2025£94,000 | 3 Bed House21, Down Street, Swansea, SA6 5HA21, Down Street, Swansea, SA6 5HA
•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 23, Down Street, Swansea as the 16th largest and the 19th most expensive of the 65 addresses on Down Street, Clydach, Swansea, SA6.
Against the SA6 postcode district average, it is £46k less expensive than the typical property.
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Schools Nearby
Public Transport Nearby
- Llansamlet|4.0 km away
- Skewen|5.2 km away
- Neath|7.2 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.












