47 Gwyn Street, Pontardawe, Swansea, SA8 3AL is a freehold terraced property built before 1900. The property offers approximately 883 square feet of living space. In this location, properties of similar size usually have three bedrooms.

The estimated current market value of the property is £251,438 , which equates to approximately £285 per square foot. It was last sold on 24 Mar 2017 for £149,000. Since then, the value has increased by £102,438, representing a 68.8% increase, or approximately 7.9% per year.

The current estimated value of £251,438 is:

  • 81.0% higher than the average property price on Gwyn Street
  • 32.2% higher than the average in the SA8 3AL postcode area
  • and 3.2% 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 7 October 2025, the property was recorded as owner-occupied.

View sold house prices in SA8 3AL

Building approximate location

About Property

Type
Terraced House
Built
before 1900
Interior Size
883 sq ft
Tenure
Freehold
Price (estimate)
£251,438
Price Per sq ft (estimate)
£285
Bedroom Count (estimate)
3 bedrooms

EPC Summary

47 Gwyn Street, Pontardawe, Swansea, Neath Port Talbot, West Glamorgan, SA8 3AL has an Energy Performance Certificate (EPC) rating of D, based on the latest assessment carried out on 7 Oct 2025.

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 high performance glazing.

The previous EPC assessment was conducted on 1 Aug 2013. The rating of D remains the same, but the energy efficiency score improved by 8.1%.

Since the previous assessment, several changes were observed:

  • The roof construction or insulation changed from pitched, 250 mm loft insulation to pitched, 200 mm loft insulation, with no change in energy efficiency (good).
  • The wall construction or insulation changed from sandstone, as built, no insulation (assumed) to granite or whin, as built, no insulation (assumed), with no change in energy efficiency (very poor).
  • The windows were upgraded from fully double glazed to high performance glazing.
  • The lighting was changed from low energy lighting in 30% of fixed outlets to below average lighting efficiency, with no change in efficiency (average).
Heating Type
Boiler and radiators, mains gas
Good
Hot Water
From main system
Good
Roof
Pitched, 200 mm loft insulation
Good
Walls
Granite or whin, as built, no insulation (assumed)
Very Poor
Windows
High performance glazing
Good
Lighting
Below average lighting efficiency
Average

Compared to SA8 3AL

4 th / 20
Price Rank
32% higher than average
9 th / 14
Size Rank
4% smaller than average
2 nd / 14
Price Per Sq FT Rank
38% higher than average

Compared to other properties in SA8 3AL , this house's estimated value ranks 4th out of 20. Based on price per square foot, it ranks 2nd out of 14 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 9th out of 14 properties in its postcode area.

Sale History

Today
£251,438
streetscan.co.uk estimate
+69 %
24 Mar 2017
£149,000
Leasehold
+12.9 %
26 Sep 2014
£132,000
Leasehold
-1.9 %
19 Dec 2007
£134,500
Leasehold
-7.2 %
23 Jun 2006
£145,000
Leasehold
+258 %
30 Aug 1996
£40,500
Leasehold

Area Insights

Similar Properties Sold Nearby

rooms: 6
size: 893 sq ft
sale price: £102,000
sale date: 10 Feb 2017

Data Sources

The property at 47 Gwyn Street, Pontardawe, Swansea, SA8 3AL appears five times in the Land Registry records, with the latest transaction recorded on 24 Mar 2017. It also has two Energy Performance Certificates (EPC) entries, the earliest dating back to 7 Oct 2025. 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.