Model valuation£417,0008 Busby Close
Local market context
9 Maes Deri is a detached house in Winch Wen, Swansea, Swansea (SA1 7LW). It has a recorded floor area of 65 m² (around 700 sq ft), construction records dating it to 1950-1966 and council tax band C. The latest certificate (June 2013) shows a D (score 63), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 86), a 2-band jump. The latest certificate is from June 2013, so improvements made since then won't be reflected.
Untraded for 25 years, with the last transfer in November 2001. Across 1997–2001, sale prices on this property compounded at 7.6% per year. Today's modelled estimate of £179,000 sits 244.2% above the 2001 sale of £52,000. On a £-per-square-foot basis, the last sale (£74/sq ft) was about 48% below the postcode norm.
Recommended upgrades on file would lift this property by multiple EPC bands.
This certificate is over 10 years old and is no longer valid.Expired 10 Jun 2023
Certificate validity
Expired on 10 June 2023
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9 Maes Deri 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.
9 Maes Deri's modelled value sits at over four times its earliest registered sale price (1997).
£179,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.6% per year over 4 years.
£52,000
Growth on file: 7.6% per year over 4 years.
28 November 2001Most recent
£52,000
+38.7%over 4 years2 June 1997
£37,500
2 June 1997
£37,500
Median price across the last 5 sales in SA1 7LW: £165,000 (2025–2021).
11 Maes Deri, Winch Wen, Swansea, SA1 7LW
Sold Aug 2025
29 Maes Deri, Winch Wen, Swansea, SA1 7LW
Sold Mar 2023
17 Maes Deri, Winch Wen, Swansea, SA1 7LW
Sold Aug 2022
28 Maes Deri, Winch Wen, Swansea, SA1 7LW
Sold Jun 2022
21 Maes Deri, Winch Wen, Swansea, SA1 7LW
Sold Mar 2021
9 Maes Deri outperforms the street on years held by a wide margin.
Price per m²
£800
Street avg £1,719
Floor Area
65 m²
Street avg 105 m²
Habitable Rooms
3 rooms
Street avg 4 rooms
CO₂ Emissions
2.9 t/year
Street avg 4.5 t/year
Property research, connected
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Crime
580/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Wyngarth — bus stop.
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