11 Arwelfa, Morriston, Swansea, SA6 6BB
About 11 Arwelfa
11 Arwelfa is a two-bedroom semi-detached house in Morriston, Swansea, Swansea (SA6 6BB). It has a recorded floor area of 53 m² (around 570 sq ft), construction records dating it to 1983-1990 and council tax band C. The latest certificate (September 2024) shows a C (score 70). The rating has held steady at C across 2 certificates since August 2014. Between certificates, window efficiency went from Average to Good and lighting went from Good to Very Good. The recommended improvements would push it to B (score 88).
Untraded for 30 years, with the last transfer in December 1995. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. Today's modelled estimate of £171,000 sits 312% above the 1995 sale of £41,500. On a £-per-square-foot basis, the last sale (£73/sq ft) was about 51.2% below the postcode norm. At 53 m² it sits well below the postcode median (77 m² across 9 EPCs), making it one of the more compact homes locally.
What this property has
Inside
- Bedrooms2
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Window efficiency improved
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Planning history
11 Arwelfa 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
11 Arwelfa's modelled value sits at over four times its earliest registered sale price (1995).
£171,000
Modelled from EPC, postcode comparables.
£41,500
Recorded with HM Land Registry.
Sales timeline
18 December 1995Most recent
£41,500
Median price across the last 5 sales in SA6 6BB: £175,000 (2025–2020).
Nearby sales in SA6 6BB
Versus other Arwelfa homes
Price per m² for 11 Arwelfa lags the street by a wide margin.
Price per m²
£783
Street avg £2,273
Floor Area
53 m²
Street avg 75 m²
Habitable Rooms
3 rooms
Street avg 4 rooms
CO₂ Emissions
2.0 t/year
Street avg 3.1 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
Oakwood Avenue — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







