2 Heol Y Twyn, Pontlliw, Swansea, SA4 9EU
About 2 Heol Y Twyn
2 Heol Y Twyn is a mid-terrace house in Pontlliw, Swansea, Swansea (SA4 9EU). It has a recorded floor area of 70 m² (around 753 sq ft), construction records dating it to 1967-1975 and council tax band B. The latest certificate (January 2020) shows a D (score 64), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 89), a 2-band jump.
Across 1995–2022, sale prices on this property compounded at 5.9% per year. On a £-per-square-foot basis, the last sale (£222/sq ft) was about 68.8% above the typical sold price in the postcode. Last sale on file: £167,000 in August 2022. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
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Planning history
2 Heol Y Twyn 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
2 Heol Y Twyn has more than quadrupled in price since its earliest registered sale in 1995.
£169,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.9% per year over 27 years.
£167,000
Growth on file: 5.9% per year over 27 years.
Sales timeline
18 August 2022Most recent
£167,000
+209.3%over 18 years1 October 2003
£54,000
+217.6%over 3 years5 July 2000
£17,000
-2.9%5 July 2000
£17,500
-50.0%over 5 years17 March 1995
£35,000
Median price across the last 5 sales in SA4 9EU: £142,500 (2025–2022).
Nearby sales in SA4 9EU
21 Heol Y Twyn, Pontlliw, Swansea, SA4 9EU
Sold Apr 2025
£128,00018 Heol Y Twyn, Pontlliw, Swansea, SA4 9EU
Sold Dec 2024
£165,00122 Heol Y Twyn, Pontlliw, Swansea, SA4 9EU
Sold Apr 2024
£164,00038 Heol Y Twyn, Pontlliw, Swansea, SA4 9EU
Sold Mar 2024
£136,0001 Heol Y Twyn, Pontlliw, Swansea, SA4 9EU
Sold Oct 2022
£142,500
Versus other Heol Y Twyn homes
2 Heol Y Twyn outperforms the street on price per m² by a wide margin.
Price per m²
£2,386
Street avg £1,705
Floor Area
70 m²
Street avg 71 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
3.0 t/year
Street avg 3.3 t/year
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The neighbourhood at a glance
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Post Office — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







