Our Data Sources
21, Dahlia Close, Port Talbot has no records in the Land Registry and a single entry in the EPC database dated November 2014.
We combine this information with public data 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, Dahlia Close, Port Talbot, we estimate a market value of £184,547 and a rental value of £1,074 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £163,456 and £951 per month respectively.
Plot Size
HM Land Registry records the plot of land for 21, Dahlia Close, Port Talbot as measuring 184 m2.
That makes it the 6th largest plot in the postcode, where 9 of the 12 other houses have recorded plot data.
Energy Efficiency
21, Dahlia Close, Port Talbot has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 21 Nov 2014.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Similar Properties Sold Nearby
Since 2022 339 properties similar to 21, Dahlia Close, Port Talbot have sold within a radius of 520 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 15th May 2026, was 5, Jasmine Close, Port Talbot, SA12 7AP, a freehold house which sold for £156,000.
Read more about house prices in SA12.
- Sold May 2026£156,000 | 3 Bed House5, Jasmine Close, Port Talbot, SA12 7AP5, Jasmine Close, Port Talbot, SA12 7AP
- Sold Feb 2026£170,000 | 3 Bed House26, Long Vue Road, Port Talbot, SA12 7DU26, Long Vue Road, Port Talbot, SA12 7DU
- Sold Nov 2025£181,500 | 3 Bed House49, St. Helier Drive, Port Talbot, SA12 7AW49, St. Helier Drive, Port Talbot, SA12 7AW
- Sold Nov 2025£183,800 | 3 Bed House3, Cerise Close, Port Talbot, SA12 7AY3, Cerise Close, Port Talbot, SA12 7AY
- Sold Jul 2025£130,000 | 3 Bed House70, Long Vue Road, Port Talbot, SA12 7EH70, Long Vue Road, Port Talbot, SA12 7EH
Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Explore Nearby Properties
The surrounding properties have an average estimated value of £162,984, ranging from £117,669 to £183,338.
- 23 Dahlia Close
3 Bed House | 7 m | Est. Value: £170,844
- 19 Dahlia Close
3 Bed House | 7 m | Est. Value: £174,788
- 17 Dahlia Close
3 Bed House | 14 m | Est. Value: £183,338
- 13 Dahlia Close
3 Bed House | 28 m | Est. Value: £158,401
- 3 Dahlia Close
3 Bed House | 35 m | Est. Value: £169,844
Location Comparison
Of the 12 addresses on Dahlia Close, Port Talbot, SA12, 21, Dahlia Close, Port Talbot comes out as the 3rd largest and the 3rd most expensive in our analysis of the public data.
It is also £3k less expensive than the average property across the SA12 district.
More reading links
Schools Nearby
Public Transport Nearby
- Baglan|1.4 km away
- Port Talbot Parkway|2.9 km away
- Briton Ferry|3.9 km away
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.
