10 Clos Llarwydden, Penllergaer, Swansea, SA4 9ZP
About 10 Clos Llarwydden
10 Clos Llarwydden is a three-bedroom semi-detached house in Penllergaer, Swansea, Swansea (SA4 9ZP). It has a recorded floor area of 71 m² (around 760 sq ft), construction records dating it to 1996-2002 and council tax band C. The latest certificate (February 2012) shows a C (score 75), near the top of the C band. The rating has held steady at C across 2 certificates since September 2009. Between certificates, roof efficiency went from Good to Very Good and lighting went from Poor to Very Good; while hot-water efficiency dropped from Very Good to Good and main heating dropped from Very Good to Good. The latest certificate is from February 2012, so improvements made since then won't be reflected.
Across 2000–2012, sale prices on this property compounded at 5.1% per year. Today's modelled estimate of £198,000 sits 73.7% above the 2012 sale of £114,000. Last sold in June 2012, so it's been off the market for around 14 years.
What this property has
Inside
- Bedrooms3
Outside
- Private gardenYes
- GarageYes
Building
- Heating systemGas
Energy performance
10 Clos Llarwydden'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This certificate is over 10 years old and is no longer valid.Expired 16 Feb 2022
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water efficiency decreased
Loft insulation upgraded to recommended levels
More low energy lighting installed
Get a survey for this property
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Planning history
10 Clos Llarwydden 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
10 Clos Llarwydden's estimated value is more than triple its earliest registered sale price (2000).
£198,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.1% per year over 12 years.
£114,000
Growth on file: 5.1% per year over 12 years.
Sales timeline
28 June 2012Most recent
£114,000
+85.3%over 12 years29 February 2000
£61,525
Median price across the last 5 sales in SA4 9ZP: £206,000 (2025–2019).
Nearby sales in SA4 9ZP
11 Clos Llarwydden, Penllergaer, Swansea, SA4 9ZP
Sold Mar 2025
£206,0007 Clos Llarwydden, Penllergaer, Swansea, SA4 9ZP
Sold Dec 2024
£207,5002 Clos Llarwydden, Penllergaer, Swansea, SA4 9ZP
Sold Aug 2024
£210,0006 Clos Llarwydden, Penllergaer, Swansea, SA4 9ZP
Sold Jun 2024
£160,0005 Clos Llarwydden, Penllergaer, Swansea, SA4 9ZP
Sold Sept 2015
£137,000
Versus other Clos Llarwydden homes
On epc rating, 10 Clos Llarwydden stands well clear of the street.
Price per m²
£1,615
Street avg £2,248
Floor Area
71 m²
Street avg 72 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
2.1 t/year
Street avg 2.2 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
Keepers Close — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







