Our Data Sources
11, Castle Street, Port Talbot has a single entry in the Land Registry from January 2020 and a single entry in the EPC database dated November 2019.
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
In very good condition, we estimate 11, Castle Street, Port Talbot would be worth £119,499, with a potential rental value of £830 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £105,842, with a rental value of £735 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
11, Castle Street, Port Talbot occupies a 180 m2 plot as recorded by HM Land Registry.
Of the 24 other houses in this postcode, 20 have recorded plot sizes, and this one ranks as the 12th largest.
Energy Efficiency
11, Castle Street, Port Talbot has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 05 Nov 2019.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
11, Castle Street, Port Talbot last changed hands on 31st January 2020, selling for £80,000. The transaction was logged as a freehold house by HM Land Registry.
That is its only recorded sale since 1995.
The market for similar properties has risen by 110.1% since January 2020.
- Sold Jan 2020£80,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 3 sales of comparable properties within 590 metres of 11, Castle Street, Port Talbot across the last 2 years.
Most recently, 4, Mount View Terrace, Port Talbot, SA12 6HH, a freehold house, sold at £83,000 on the 27th November 2025.
Read more about house prices in SA12.
- Sold Nov 2025£83,000 | 3 Bed House4, Mount View Terrace, Port Talbot, SA12 6HH4, Mount View Terrace, Port Talbot, SA12 6HH
- Sold Aug 2022£85,000 | 3 Bed House23, St. Mary Street, Port Talbot, SA12 6DU23, St. Mary Street, Port Talbot, SA12 6DU
- Sold Jul 2022£91,000 | 3 Bed House17, St. Mary Street, Port Talbot, SA12 6DU17, St. Mary Street, Port Talbot, SA12 6DU
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks 11, Castle Street, Port Talbot as the 43rd largest and the 43rd most expensive of the 45 addresses on Castle Street, Port Talbot, SA12.
Against the SA12 postcode district average, it is £61k less expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- 700mPort Talbot Parkway
- 2.5kmBaglan
- 5.1kmBriton Ferry
Available Internet Speeds
Ofcom's latest figures show ultrafast broadband available in this area.
According to recent data from Ofcom, Ultrafast broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a very low risk of flooding.
