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Get started7 Nant Y Wiwer is a two-bedroom mid-terrace house in Margam, Port Talbot, Port Talbot (SA13 2XX). It has a recorded floor area of 55 m² (around 592 sq ft), construction records dating it to 1996-2002 and council tax band C. The latest certificate (April 2025) shows a C (score 75), near the top of the C band. The recommended improvements would push it to B (score 90).
Held since February 2005 — that's 21 years off the open market, well above the local norm. Across the public record there are 5 sales, relatively high churn for a single property. Sale prices here have outpaced England HPI: 27% per year against 0% for the wider region. Today's modelled estimate of £159,000 sits 57.4% above the 2005 sale of £101,000.
7 Nant Y Wiwer's estimated value is more than triple its earliest registered sale price (2002).
£159,000
Modelled from EPC, postcode comparables and a sale-price growth of 27.0% per year over 3 years.
£101,000
Growth on file: 27.0% per year over 3 years.
Years Held for 7 Nant Y Wiwer runs comfortably ahead of the street norm.
Price per m²
£1,836
Street avg £2,058
Floor Area
55 m²
Street avg 66 m²
Habitable Rooms
3 rooms
Street avg 4 rooms
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.4 km
Coed Hirwaun Primary School — bus stop.
3 February 2005Most recent
£101,000
+59.1%over 2 years11 October 2002
£63,500
+19.8%21 June 2002
£53,000
-14.5%21 June 2002
£61,995
+17.6%17 May 2002
£52,725
Median price across the last 5 sales in SA13 2XX: £165,000 (2025–2021).
CO₂ Emissions
1.7 t/year
Street avg 2.3 t/year
SA13 2TT
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