5, Castle Road
5, Castle Road
Description & Estimates







The public record describes 5, Castle Road, Swansea as a period house with 613 ft2 of internal area, sitting on a 82.2 m2 plot.
In this area, houses of this size normally have 2 bedrooms with a garden.
5, Castle Road, Swansea has an estimated sale value of £247,953 and an estimated rental value of £1,384 per month, assuming reasonable condition and based on the information available.
Castle Road, Mumbles, Swansea, SA3 lies within the SA3 postal district.
Our Data Sources
5, Castle Road, Swansea has no records in the the Land Registry and a single entry in the EPC database dated May 2019.
We combine this information with public data 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
In very good condition, we estimate 5, Castle Road, Swansea would be worth £260,351, with a potential rental value of £1,453 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £230,597, with a rental value of £1,287 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Recent Market Change
The estimated sale value of 5, Castle Road, Swansea has climbed by £8,316 (3.4%) over the last year. During the same period, its estimated monthly rental value has risen by £65 (4.7%). The property's estimated gross yield is currently 6.7%.
Plot Size
5, Castle Road, Swansea occupies a 82 m2 plot as recorded by HM Land Registry.
Of the 38 other houses in this postcode, 35 have recorded plot sizes, and this one ranks as the 35th largest.
Energy Efficiency
5, Castle Road, Swansea has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 30 May 2019.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 3 sales of comparable properties within 750 metres of 5, Castle Road, Swansea across the last 2 years.
Most recently, 7, Castle Road, Swansea, SA3 5TF, a freehold house, sold at £235,000 on the 12th August 2025.
Read more about house prices in SA3.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks 5, Castle Road, Swansea as the 67th largest and the 66th most expensive of the 69 addresses on Castle Road, Mumbles, Swansea, SA3.
Against the SA3 postcode district average, it is £119k less expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
Swansea station is the nearest stop to 5, Castle Road, Swansea at 6.7 kilometres away.
- 6.7kmSwansea
- 8.0kmGowerton
- 12.2kmBynea
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.

