21, Thistleboon Road
21, Thistleboon Road
Description & Estimates
Public records show 21, Thistleboon Road, Swansea to be a period freehold house with 1,291 ft2 of internal area, sitting on a 97.8 m2 plot.
In this area, houses of this size normally have 4 bedrooms with a garden.
21, Thistleboon Road, Swansea has an estimated sale value of £350,719 and an estimated rental value of £1,778 per month, assuming reasonable condition and based on the information available.
Thistleboon Road, Mumbles, Swansea, SA3 lies within the SA3 postal district.
Our Data Sources
21, Thistleboon Road, Swansea has a single entry in the Land Registry from December 2019 and a single entry in the EPC database dated November 2020.
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
In very good condition, we estimate 21, Thistleboon Road, Swansea would be worth £368,255, with a potential rental value of £1,867 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £326,169, with a rental value of £1,653 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 21, Thistleboon Road, Swansea has increased by £7,854 (2.2%) over the last year. During the same period, its estimated monthly rental value has grown by £63 (3.5%). The property's estimated gross yield is currently 6.1%.
Plot Size
21, Thistleboon Road, Swansea occupies a 98 m2 plot as recorded by HM Land Registry.
Of the 32 other houses in this postcode, 31 have recorded plot sizes, and this one ranks as the 17th largest.
Energy Efficiency
21, Thistleboon Road, Swansea has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 27 Nov 2020.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
21, Thistleboon Road, Swansea last changed hands on 3rd December 2019, selling for £185,000. 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 35.8% since December 2019.
- Sold Dec 2019£185,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 3 sales of comparable properties within 780 metres of 21, Thistleboon Road, Swansea across the last 2 years.
Most recently, 11, Westbourne Place, Swansea, SA3 4DB, a freehold house, sold at £363,000 on the 7th July 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 21, Thistleboon Road, Swansea as the 6th largest and the 7th most expensive of the 35 addresses on Thistleboon Road, Mumbles, Swansea, SA3.
Against the SA3 postcode district average, it is £17k less expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
Swansea station is the nearest stop to 21, Thistleboon Road, Swansea at 7.0 kilometres away.
- 7.0kmSwansea
- 9.1kmGowerton
- 12.6kmLlansamlet
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a very low risk of flooding.
