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Get started28 Llys Castell is a four-bedroom detached house in Margam, Port Talbot, Port Talbot (SA13 2UX). It has a recorded floor area of 163 m² (around 1755 sq ft), construction records dating it to 1996-2002 and council tax band E. The latest certificate (August 2014) shows a D (score 63), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 77). The latest certificate is from August 2014, so improvements made since then won't be reflected.
Sale prices here have outpaced England HPI: 4.8% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£251/sq ft) was about 87.5% above the typical sold price in the postcode. At 163 m² the property is well over the postcode median (119 m² across 20 EPCs), placing it in the larger end of the local stock. It lags the bulk of the postcode on energy efficiency (less efficient than 70% of similar EPCs). Last sale on file: £440,000 in September 2022. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
28 Llys Castell's carbon output runs well above what efficient homes in the postcode produce.
This certificate is over 10 years old and is no longer valid.Expired 10 Aug 2024
Latest sale on 28 Llys Castell was the highest on Land Registry record across the postcode.
£442,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.8% per year over 21 years.
£440,000
Growth on file: 4.8% per year over 21 years.
On price per m², 28 Llys Castell stands well clear of the street.
Price per m²
£2,699
Street avg £1,906
Floor Area
163 m²
Street avg 118 m²
Habitable Rooms
8 rooms
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.3 km
Coed Hirwaun Primary School — bus stop.
30 September 2022Most recent
£440,000
+61.2%over 7 years20 August 2015
£273,000
+65.5%over 13 years26 October 2001
£164,995
Median price across the last 5 sales in SA13 2UX: £270,000 (2025–2019).
Street avg 6 rooms
CO₂ Emissions
6.0 t/year
Street avg 4.0 t/year
SA13 2TZ
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