129 Pencaerfenni Park, Crofty, Swansea, SA4 3SQ
About 129 Pencaerfenni Park
129 Pencaerfenni Park is a detached house in Crofty, Swansea, Swansea (SA4 3SQ). It has a recorded floor area of 76 m² (around 818 sq ft), construction records dating it to 1967-1975 and council tax band D. The latest certificate (March 2013) shows an E (score 51), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 73), a 2-band jump. The latest certificate is from March 2013, so improvements made since then won't be reflected.
Across 2013–2016, sale prices on this property compounded at 20.9% per year. Today's modelled estimate of £242,000 sits 51.2% above the 2016 sale of £160,000. On a £-per-square-foot basis, the last sale (£196/sq ft) was about 24.3% above the typical sold price in the postcode. It lags the bulk of the postcode on energy efficiency (less efficient than 75% of similar EPCs). Last sold in April 2016, so it's been off the market for around 10 years.
Everything you need to know about 129 Pencaerfenni Park
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 15 Mar 2023
EPC Rating
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Planning history
129 Pencaerfenni Park has no planning applications on record.
But the area is active
5 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
129 Pencaerfenni Park valuation sits well clear of the typical sold price in this postcode.
£242,000
Modelled from EPC, postcode comparables and a sale-price growth of 20.9% per year over 3 years.
£160,000
Growth on file: 20.9% per year over 3 years.
Sales timeline
21 April 2016Most recent
£160,000
+73.9%over 2 years23 May 2013
£92,000
Median price across the last 5 sales in SA4 3SQ: £207,000 (2025–2018).
Nearby sales in SA4 3SQ
132 Pencaerfenni Park, Crofty, Swansea, SA4 3SQ
Sold Aug 2025
£207,000134 Pencaerfenni Park, Crofty, Swansea, SA4 3SQ
Sold Apr 2024
£210,000123 Pencaerfenni Park, Crofty, Swansea, SA4 3SQ
Sold Aug 2023
£250,000116 Pencaerfenni Park, Crofty, Swansea, SA4 3SQ
Sold May 2021
£121,000122 Pencaerfenni Park, Crofty, Swansea, SA4 3SQ
Sold Sept 2018
£188,000
Versus other Pencaerfenni Park homes
129 Pencaerfenni Park is notably below the street on habitable rooms.
Price per m²
£2,105
Street avg £1,741
Floor Area
76 m²
Street avg 77 m²
Habitable Rooms
3 rooms
Street avg 4 rooms
CO₂ Emissions
4.6 t/year
Street avg 3.3 t/year
Everything you need to know about 129 Pencaerfenni Park
The true value, the hidden risks and the full sale history, in one report.
Pick your report · every report is £14.99
One time fee only - money back guarantee

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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
Pencaerfenni Lane — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.






