20 Greenacres, Penclawdd, Swansea, SA4 3GD
About 20 Greenacres
20 Greenacres is a four-bedroom detached house in Penclawdd, Swansea, Swansea (SA4 3GD). It has a recorded floor area of 167 m² (around 1798 sq ft), construction records dating it to 1996-2002 and council tax band F. The latest certificate (June 2015) shows a C (score 79), near the top of the C band. When first surveyed in April 2014 the rating was D, the property has climbed 1 band since. Between certificates, lighting went from Good to Very Good; while roof efficiency dropped from Very Good to Good. The recommended improvements would push it to B (score 84). The latest certificate is from June 2015, so improvements made since then won't be reflected.
Untraded for 19 years, with the last transfer in February 2007. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price. At 167 m² the property is well over the postcode median (126 m² across 12 EPCs), placing it in the larger end of the local stock. Across 1998–2007, sale prices on this property compounded at 9.1% per year. Today's modelled estimate of £420,000 sits 55.6% above the 2007 sale of £270,000.
What this property has
Inside
- Bedrooms4
- Dining roomYes
- Utility roomYes
- EnsuiteYes
- StudyYes
Outside
- Private gardenYes
- GarageDouble
Building
- RefurbishedYes
Energy performance
20 Greenacres's EPC is over a decade old — improvements since won't be reflected.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 04 Jun 2025
EPC Rating
Certificate validity
Expired on 4 June 2025
Property Improvements
Changes detected from historical EPC data
More low energy lighting installed
Get a survey for this property
Level 2 HomeBuyer Report
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Planning history
20 Greenacres has no planning applications on record.
But the area is active
4 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
20 Greenacres has more than doubled in price since the earliest registered sale in 1998.
£420,000
Modelled from EPC, postcode comparables and a sale-price growth of 9.1% per year over 8 years.
£270,000
Growth on file: 9.1% per year over 8 years.
Sales timeline
12 February 2007Most recent
£270,000
+97.1%over 5 years14 January 2002
£137,000
+6.2%over 3 years25 August 1998
£128,950
Median price across the last 5 sales in SA4 3GD: £415,000 (2026–2022).
Nearby sales in SA4 3GD
26 Greenacres, Penclawdd, Swansea, SA4 3GD
Sold Jun 2026
£415,0005 Greenacres, Penclawdd, Swansea, SA4 3GD
Sold Jun 2025
£420,00012 Greenacres, Penclawdd, Swansea, SA4 3GD
Sold Mar 2025
£387,5002 Greenacres, Penclawdd, Swansea, SA4 3GD
Sold Jun 2023
£440,00016 Greenacres, Penclawdd, Swansea, SA4 3GD
Sold Dec 2022
£325,000
Versus other Greenacres homes
20 Greenacres outperforms the street on epc rating by a wide margin.
Price per m²
£1,617
Street avg £2,279
Floor Area
167 m²
Street avg 138 m²
Habitable Rooms
8 rooms
Street avg 6 rooms
CO₂ Emissions
3.7 t/year
Street avg 4.1 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
Dalton`s Point — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







