45, Castle Street
45, Castle Street
Description & Estimates







45, Castle Street, Port Talbot is recorded publicly as a period freehold house across 1,033 ft2 of internal area, sitting on a 202 m2 plot.
Locally, houses of this size normally have 3 bedrooms with a garden.
Our estimate of the sale value of 45, Castle Street, Port Talbot is £127,592 and its rental estimate is £825 per month, given the available information and assuming reasonable condition.
Castle Street, Port Talbot, SA12 falls within the SA12 postal district.
Our Data Sources
45, Castle Street, Port Talbot has a single entry in the Land Registry from February 2014 and a single entry in the EPC database dated August 2014.
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 45, Castle Street, Port Talbot, we estimate a market value of £133,971 and a rental value of £866 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £118,660 and £767 per month respectively.
Recent Market Change
Over the last year, 45, Castle Street, Port Talbot has seen its estimated sale value increase by £3,211 (2.5%) and its estimated rental value grow by £34 per month (4.1%). This results in an estimated gross rental yield of 7.8%.
Plot Size
HM Land Registry records the plot of land for 45, Castle Street, Port Talbot as measuring 202 m2.
That makes it the 2nd largest plot in the postcode, where 20 of the 24 other houses have recorded plot data.
Energy Efficiency
45, Castle Street, Port Talbot has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 12 Aug 2014.
The property is not 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 45, Castle Street, Port Talbot completed on 28th February 2014 at £48,000 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 169.1% over the period since February 2014.
- Sold Feb 2014£48,000
Similar Properties Sold Nearby
Over the past 2 years 3 properties similar to 45, Castle Street, Port Talbot have sold within a radius of 580 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 9th May 2025, was 2, John Street, Port Talbot, SA12 6EB, a freehold house which sold for £108,000.
Read more about house prices in SA12.
- Sold May 2025£108,000 | 3 Bed House2, John Street, Port Talbot, SA12 6EB2, John Street, Port Talbot, SA12 6EB
- Sold Feb 2025£95,000 | 4 Bed House30, Castle Street, Port Talbot, SA12 6DS30, Castle Street, Port Talbot, SA12 6DS
- Sold Nov 2023£120,000 | 3 Bed House43, St. Mary Street, Port Talbot, SA12 6DU43, St. Mary Street, Port Talbot, SA12 6DU
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 45 addresses on Castle Street, Port Talbot, SA12, 45, Castle Street, Port Talbot comes out as the 37th largest and the 24th most expensive in our analysis of the public data.
It is also £48k less expensive than the average property across the SA12 district.
More reading links
Schools Nearby
Public Transport Nearby
From 45, Castle Street, Port Talbot, the nearest station is Port Talbot Parkway, 700 metres away.
- 700mPort Talbot Parkway
- 2.5kmBaglan
- 5.1kmBriton Ferry
Available Internet Speeds
Broadband here reaches ultrafast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Ultrafast broadband is available in the area.
Risk of Flooding
The flood risk here is rated very low, based on Environment Agency data.

