21 Pencaerfenni Park, Crofty, Swansea, SA4 3SE
About 21 Pencaerfenni Park
21 Pencaerfenni Park is a two-bedroom detached house in Crofty, Swansea, Swansea (SA4 3SE). It has a recorded floor area of 77 m² (around 829 sq ft), construction records dating it to 1996-2002 and council tax band E. The latest certificate (July 2016) shows a D (score 67), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 84), a 2-band jump. The home occupies a cul-de-sac position.
Across 1998–2017, sale prices on this property compounded at 6.5% per year. Today's modelled estimate of £292,000 sits 53.7% above the 2017 sale of £190,000. On a £-per-square-foot basis, the last sale (£229/sq ft) was about 76.6% above the typical sold price in the postcode. Last changed hands 9 years ago, in January 2017.
What this property has
Inside
- Bedrooms2
Outside
- Private gardenSouth-west-facing
- GarageDetached
- Cul-de-sacYes
Everything you need to know about 21 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This certificate is over 10 years old and is no longer valid.Expired 14 Jul 2026
EPC Rating
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Planning history
21 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
Sale price has grown by over 3x since 1998.
£292,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.5% per year over 18 years.
£190,000
Growth on file: 6.5% per year over 18 years.
Sales timeline
31 January 2017Most recent
£190,000
+216.7%over 18 years30 October 1998
£59,995
Median price across the last 5 sales in SA4 3SE: £300,000 (2025–2016).
Nearby sales in SA4 3SE
25 Pencaerfenni Park, Crofty, Swansea, SA4 3SE
Sold May 2025
£290,00024 Pencaerfenni Park, Crofty, Swansea, SA4 3SE
Sold May 2025
£315,00033 Pencaerfenni Park, Crofty, Swansea, SA4 3SE
Sold Jun 2024
£335,00022 Pencaerfenni Park, Crofty, Swansea, SA4 3SE
Sold Mar 2023
£300,0004 Pencaerfenni Park, Crofty, Swansea, SA4 3SE
Sold Dec 2016
£162,500
Versus other Pencaerfenni Park homes
On habitable rooms, 21 Pencaerfenni Park runs well behind the street norm.
Price per m²
£2,468
Street avg £1,935
Floor Area
77 m²
Street avg 91 m²
Habitable Rooms
4 rooms
Street avg 5 rooms
CO₂ Emissions
3.0 t/year
Street avg 3.6 t/year
Everything you need to know about 21 Pencaerfenni Park
The true value, the hidden risks and the full sale history, in one report.
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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.






