6 Maes Yr Efail, Dunvant, Swansea, SA2 7PY
About 6 Maes Yr Efail
6 Maes Yr Efail is a detached house in Dunvant, Swansea, Swansea (SA2 7PY). It has a recorded floor area of 85 m² (around 915 sq ft), construction records dating it to 1967-1975 and council tax band E. The latest certificate (June 2026) shows a C (score 69), just inside the C band. When first surveyed in July 2017 the rating was F, the property has climbed 3 bands since. Between certificates, roof efficiency went from Very Poor to Average, hot-water efficiency went from Poor to Good and lighting went from Poor to Very Good; while window efficiency dropped from Good to Average. The recommended improvements would push it to B (score 81). This certificate was lodged in the last six months, so the rating reflects current condition.
At 85 m² it's 29.6% larger than the typical home in the postcode (66 m² median across 20 EPCs). On energy efficiency it sits in the top 10% of properties in this postcode. Today's modelled estimate of £260,000 sits 71.1% above the 2019 sale of £152,000. Last sale on file: £152,000 in September 2019.
Energy performance
6 Maes Yr Efail ranks among the most efficient homes in the postcode for energy use.
EPC Rating
Certificate validity
Valid until 25 June 2036
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water system upgraded
Loft insulation installed or upgraded to 250mm+
More low energy lighting installed
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Planning history
6 Maes Yr Efail has no planning applications on record.
But the area is active
3 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
6 Maes Yr Efail valuation sits well clear of the typical sold price in this postcode.
£260,000
Modelled from EPC, postcode comparables.
£152,000
Recorded with HM Land Registry.
Sales timeline
18 September 2019Most recent
£152,000
Median price across the last 5 sales in SA2 7PY: £210,000 (2025–2024).
Nearby sales in SA2 7PY
9 Maes Yr Efail, Dunvant, Swansea, SA2 7PY
Sold May 2025
£215,00014 Maes Yr Efail, Dunvant, Swansea, SA2 7PY
Sold Oct 2024
£210,00028 Maes Yr Efail, Dunvant, Swansea, SA2 7PY
Sold Aug 2024
£285,00024 Maes Yr Efail, Dunvant, Swansea, SA2 7PY
Sold Jun 2024
£190,00030 Maes Yr Efail, Dunvant, Swansea, SA2 7PY
Sold Mar 2024
£185,000
Versus other Maes Yr Efail homes
EPC Rating for 6 Maes Yr Efail runs comfortably ahead of the street norm.
Price per m²
£1,788
Street avg £2,335
Floor Area
85 m²
Street avg 73 m²
Habitable Rooms
4 rooms
Street avg 4 rooms
CO₂ Emissions
3.0 t/year
Street avg 3.5 t/year
Similar properties nearby
The neighbourhood at a glance
Crime
120/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Derlwyn Shops — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







