Our Data Sources
11, Castle Road, Swansea has 41 entries in the Land Registry , most recently in March 2016 and a single entry in the EPC database dated October 2008.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 4 out of 5 and is considered of high 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 11, Castle Road, Swansea, we estimate a market value of £264,085 and a rental value of £1,474 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £233,904 and £1,305 per month respectively.
Plot Size
HM Land Registry records the plot of land for 11, Castle Road, Swansea as measuring 136 m2.
That makes it the 31st largest plot in the postcode, where 35 of the 38 other houses have recorded plot data.
Energy Efficiency
11, Castle Road, Swansea has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 22 Oct 2008.
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 11, Castle Road, Swansea completed on 31st March 2016 at £185,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 the property has sold 4 times.
Values of comparable properties have risen by 39.3% over the period since March 2016.
- Sold Mar 2016£185,000
- Sold May 2010£171,000
- Sold Mar 2000£62,000
Similar Properties Sold Nearby
Over the past 2 years 3 properties similar to 11, Castle Road, Swansea have sold within a radius of 750 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 12th August 2025, was 7, Castle Road, Swansea, SA3 5TF, a freehold house which sold for £235,000.
Read more about house prices in SA3.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Of the 69 addresses on Castle Road, Mumbles, Swansea, SA3, 11, Castle Road, Swansea comes out as the 63rd largest and the 64th most expensive in our analysis of the public data.
It is also £116k less expensive than the average property across the SA3 district.
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Schools Nearby
Public Transport Nearby
- 6.7kmSwansea
- 8.0kmGowerton
- 12.2kmBynea
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.
