20 Clos Rhymni, Cwmrhydyceirw, Swansea, SA6 6RB
About 20 Clos Rhymni
20 Clos Rhymni is a three-bedroom semi-detached house in Cwmrhydyceirw, Swansea, Swansea (SA6 6RB). It has a recorded floor area of 72 m² (around 775 sq ft), construction records dating it to 1976-1982 and council tax band C. The latest certificate (April 2021) shows a D (score 66), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since April 2011. Between certificates, hot-water efficiency went from Poor to Good, lighting went from Very Poor to Very Good and main heating went from Average to Good. The recommended improvements would lift it to B (score 81), a 2-band jump. Other recorded features include a conservatory. Records show the property has been extended at some point in its history.
Held since March 2006 — that's 20 years off the open market, well above the local norm. Today's modelled estimate of £204,000 is 48.9% above the 2006 sale price. On a £-per-square-foot basis, the last sale (£177/sq ft) was about 56.6% above the typical sold price in the postcode.
What this property has
Inside
- Bedrooms3
- Open-plan layoutYes
- ConservatoryYes
Outside
- GarageYes
Building
- Heating systemGas
- Previously extendedYes
- RefurbishedYes
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water system upgraded
More low energy lighting installed
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Planning history
20 Clos Rhymni 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
20 Clos Rhymni valuation sits well clear of the typical sold price in this postcode.
£204,000
Modelled from EPC, postcode comparables.
£137,000
Recorded with HM Land Registry.
Sales timeline
17 March 2006Most recent
£137,000
Median price across the last 5 sales in SA6 6RB: £175,000 (2023–2007).
Nearby sales in SA6 6RB
17 Clos Rhymni, Cwmrhydyceirw, Swansea, SA6 6RB
Sold Apr 2023
£187,5002 Clos Rhymni, Cwmrhydyceirw, Swansea, SA6 6RB
Sold Nov 2021
£261,0004 Clos Rhymni, Cwmrhydyceirw, Swansea, SA6 6RB
Sold Apr 2021
£175,00016 Clos Rhymni, Cwmrhydyceirw, Swansea, SA6 6RB
Sold Oct 2015
£111,0005 Clos Rhymni, Cwmrhydyceirw, Swansea, SA6 6RB
Sold Jul 2007
£140,000
Versus other Clos Rhymni homes
EPC Rating for 20 Clos Rhymni runs comfortably ahead of the street norm.
Price per m²
£1,903
Street avg £1,765
Floor Area
72 m²
Street avg 78 m²
Habitable Rooms
4 rooms
Street avg 5 rooms
CO₂ Emissions
2.7 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
Lon Penfro — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







