Our Data Sources
21, Dulais Road, Swansea has a single entry in the Land Registry from February 2023 and a single entry in the EPC database dated November 2022.
We combine this information with that 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
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For 21, Dulais Road, Swansea, we estimate a market value of £206,721 and a rental value of £1,242 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £183,096 and £1,100 per month respectively.
Plot Size
HM Land Registry records the plot of land for 21, Dulais Road, Swansea as measuring 478 m2.
That makes it the 3rd largest plot in the postcode, where 16 of the 20 other houses have recorded plot data.
Energy Efficiency
21, Dulais Road, Swansea has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 29 Nov 2022.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
The most recent sale of 21, Dulais Road, Swansea completed on 10th February 2023 at £170,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 this is the property's only sale.
Values of comparable properties have risen by 24.1% over the period since February 2023.
- Sold Feb 2023£170,000
Similar Properties Sold Nearby
Over the past 2 years 144 properties similar to 21, Dulais Road, Swansea have sold within a radius of 720 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 1st April 2026, was 16, Glanyrafon Road, Swansea, SA4 8LS, a freehold house which sold for £172,000.
Read more about house prices in SA4.
- Sold Apr 2026£172,000 | 4 Bed House16, Glanyrafon Road, Swansea, SA4 8LS16, Glanyrafon Road, Swansea, SA4 8LS
- Sold Aug 2025£172,000 | 4 Bed House4, Glanyrafon Road, Swansea, SA4 8LS4, Glanyrafon Road, Swansea, SA4 8LS
- Sold Jul 2025£150,155 | 4 Bed House12, Williams Street, Swansea, SA4 8RT12, Williams Street, Swansea, SA4 8RT
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 37 addresses on Dulais Road, Pontarddulais, Swansea, SA4, 21, Dulais Road, Swansea comes out as the 7th largest and the 10th most expensive in our analysis of the public data.
It is also £35k less expensive than the average property across the SA4 district.
More reading links
Schools Nearby
Public Transport Nearby
- Pontarddulais|600 m away
- Llangennech|3.8 km away
- Bynea|6.3 km away
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.












