10 Thistleboon Road, Mumbles, Swansea, SA3 4HE is a freehold terraced property built between 1900-1929. The property offers approximately 797 square feet of living space. In this location, properties of similar size usually have two bedrooms.

The estimated current market value of the property is £343,771 , which equates to approximately £432 per square foot. It was last sold on 18 Oct 2019 for £238,800. Since then, the value has increased by £104,971, representing a 44.0% increase, or approximately 7.1% per year.

The current estimated value of £343,771 is:

  • 7.2% higher than the average property price on Thistleboon Road
  • 17.4% higher than the average in the SA3 4HE postcode area
  • and 41.1% higher than the average price for Swansea as a whole

This property has had 2 EPC inspections with recorded tenure information. It was recorded as owner-occupied both times. This suggests the property has typically been lived in by its owners, which often reflects longer-term residency and more consistent maintenance.

At the most recent EPC inspection on 22 October 2018, the property was recorded as owner-occupied.

View sold house prices in SA3 4HE

Building approximate location

About Property

Type
Terraced House
Built
1900-1929
Interior Size
797 sq ft
Tenure
Freehold
Price (estimate)
£343,771
Price Per sq ft (estimate)
£432
Bedroom Count (estimate)
2 bedrooms

EPC Summary

10 Thistleboon Road, Mumbles, Swansea, SA3 4HE has an Energy Performance Certificate (EPC) rating of D, based on the latest assessment carried out on 22 Oct 2018.

This property uses a gas-fired boiler and radiators, connected to the mains gas supply, as its main heating source. Hot water is provided from main heating system. The windows are fully double glazed.

The previous EPC assessment was conducted on 31 Mar 2010, when the property was rated E. Since then, the rating has improved to D, with the energy efficiency score increasing by 37.5%.

Since the previous assessment, several changes were observed:

  • The hot water energy efficiency improving from good to very good, while the system remained as from main system.
  • The roof construction or insulation changed from pitched, 100 mm loft insulation to pitched, 200 mm loft insulation, improving energy efficiency from average to good.
  • The wall construction or insulation changed from granite or whin, as built, no insulation (assumed) to granite or whinstone, as built, no insulation (assumed), with no change in energy efficiency (very poor).
  • The lighting was updated from low energy lighting in 29% of fixed outlets to no low energy lighting, with efficiency changing from average to very poor.
Heating Type
Boiler and radiators, mains gas
Good
Hot Water
From main system
Very Good
Roof
Pitched, 200 mm loft insulation
Good
Walls
Granite or whinstone, as built, no insulation (assumed)
Very Poor
Windows
Fully double glazed
Good
Lighting
No low energy lighting
Very Poor

Compared to SA3 4HE

4 th / 26
Price Rank
17% higher than average
15 th / 21
Size Rank
10% smaller than average
4 th / 21
Price Per Sq FT Rank
30% higher than average

Compared to other properties in SA3 4HE , this house's estimated value ranks 4th out of 26. Based on price per square foot, it ranks 4th out of 21 properties. This suggests a relatively high price per square foot, which may reflect quality, location, or recent upgrades. In terms of size, this home ranks 15th out of 21 properties in its postcode area.

Sale History

Today
£343,771
streetscan.co.uk estimate
+44 %
18 Oct 2019
£238,800
Leasehold
+21.8 %
2 Jul 2010
£196,000
Leasehold
+5.9 %
15 Dec 2006
£185,000
Leasehold
+89 %
29 Apr 2002
£97,900
Leasehold

Area Insights

Similar Properties Sold Nearby

rooms: 3
size: 732 sq ft
sale price: £260,000
sale date: 5 Sep 2025
rooms: 3
size: 764 sq ft
sale price: £325,000
sale date: 30 Sep 2022
rooms: 3
size: 721 sq ft
sale price: £309,023
sale date: 2 Mar 2022
rooms: 4
size: 829 sq ft
sale price: £175,000
sale date: 30 Apr 2018
rooms: 3
size: 708 sq ft
sale price: £197,500
sale date: 27 Jun 2014

Data Sources

The property at 10 Thistleboon Road, Mumbles, Swansea, SA3 4HE appears four times in the Land Registry records, with the latest transaction recorded on 18 Oct 2019. It also has two Energy Performance Certificates (EPC) entries, the earliest dating back to 22 Oct 2018. We use this data, to estimate the property's characteristics and current market value.

This website uses public sector information from:

These datasets are licensed under the Open Government Licence v3.0.
This website is not affiliated with or endorsed by HM Land Registry or DLUHC.


Disclaimer: StreetScan.co.uk makes all reasonable efforts to ensure the information provided on this website is current and accurate; however, no warranties or representations are made as to its completeness or accuracy. StreetScan.co.uk expressly disclaims any and all liability for any loss, damage, or expense arising directly or indirectly from the use of, or reliance upon, such information.