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Get started17 Afan Street is a mid-terrace house in Port Talbot (SA13 1AX). It has a recorded floor area of 79 m² (around 850 sq ft), construction records dating it to 1900-1929 and council tax band B. The latest certificate (November 2016) shows a C (score 69), just inside the C band. When first surveyed in September 2010 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Poor, roof efficiency went from Good to Very Good and hot-water efficiency went from Good to Very Good; while window efficiency dropped from Good to Average and lighting dropped from Average to Very Poor. The recommended improvements would push it to B (score 86).
Sale prices here have outpaced England HPI: 8.6% per year against 0.2% for the wider region. On a £-per-square-foot basis, the last sale (£159/sq ft) was about 94.2% above the typical sold price in the postcode. Most recent transfer was August 2025 at £135,000 — fresh data. At 79 m² it's 16.4% smaller than the typical home in the postcode (95 m² median across 14 EPCs). Its energy rating outperforms most of the postcode (better than 79% of similar EPCs).
17 Afan Street valuation sits well clear of the typical sold price in this postcode.
£134,000
Modelled from EPC, postcode comparables and a sale-price growth of 8.6% per year over 6 years.
£135,000
Growth on file: 8.6% per year over 6 years.
17 Afan Street is notably below the street on years held.
Price per m²
£1,709
Street avg £1,022
Floor Area
79 m²
Street avg 94 m²
Habitable Rooms
4 rooms
Street avg 5 rooms
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Blackwells — bus stop.
Changes detected from historical EPC data
Hot water efficiency improved
Low energy lighting percentage decreased
Wall insulation improved
Roof insulation improved
Are we missing something? Tell us about home improvements to help adjust your valuation.
29 August 2025Most recent
£135,000
+68.9%over 6 years12 April 2019
£79,950
Median price across the last 5 sales in SA13 1AX: £110,500 (2024–2018).
CO₂ Emissions
2.9 t/year
Street avg 4.2 t/year
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