49 Clos Alltygog, Pontarddulais, Swansea, SA4 8JH
About 49 Clos Alltygog
49 Clos Alltygog is a mid-terrace house in Pontarddulais, Swansea, Swansea (SA4 8JH). It has a recorded floor area of 57 m² (around 614 sq ft), construction records dating it to 1983-1990 and council tax band B. The latest certificate (January 2021) shows an E (score 51), well below the UK norm with real room to improve. The recommended improvements would lift it to B (score 86), a 3-band jump. Main heating runs on electricity.
A recent sale: £130,000 in May 2026. It lags the bulk of the postcode on energy efficiency (less efficient than 89% of similar EPCs). Across 1996–2026, sale prices on this property compounded at 4.9% per year. Today's modelled estimate of £155,000 is 19.2% above the 2026 sale price. On a £-per-square-foot basis, the last sale (£212/sq ft) was about 56.2% above the typical sold price in the postcode.
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Certificate validity
Valid until 24 January 2031
Get a survey for this property
Level 3 Building Survey
Because the property has no mains gas supply, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
49 Clos Alltygog has no planning applications on record.
But the area is active
1 notable application nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
Price for 49 Clos Alltygog has grown more than fourfold since the 1996 starting point.
£155,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.9% per year over 30 years.
£130,000
Growth on file: 4.9% per year over 30 years.
Sales timeline
18 May 2026Most recent
£130,000
+56.6%over 20 years31 July 2005
£83,000
+66.2%over 2 years28 February 2003
£49,950
+64.3%over 6 years29 March 1996
£30,400
Median price across the last 5 sales in SA4 8JH: £140,000 (2025–2024).
Nearby sales in SA4 8JH
26 Clos Alltygog, Pontarddulais, Swansea, SA4 8JH
Sold Jun 2025
£230,0007 Clos Alltygog, Pontarddulais, Swansea, SA4 8JH
Sold May 2025
£187,00054 Clos Alltygog, Pontarddulais, Swansea, SA4 8JH
Sold Mar 2025
£135,00050 Clos Alltygog, Pontarddulais, Swansea, SA4 8JH
Sold Feb 2025
£140,00053 Clos Alltygog, Pontarddulais, Swansea, SA4 8JH
Sold Aug 2024
£105,000
Versus other Clos Alltygog homes
Years Held for 49 Clos Alltygog lags the street by a wide margin.
Price per m²
£2,281
Street avg £1,885
Floor Area
57 m²
Street avg 74 m²
Habitable Rooms
3 rooms
Street avg 4 rooms
CO₂ Emissions
3.3 t/year
Street avg 3.2 t/year
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The neighbourhood at a glance
Crime
160/mo
Falling year-on-year across the wider district.
Nearest stop
0.2 km
King Hotel — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







