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Get started4 Brynamlwg is a three-bedroom semi-detached house in Pontyclun (CF72 9AU). It has a recorded floor area of 90 m² (around 969 sq ft), construction records dating it to 1950-1966 and council tax band C. The latest certificate (March 2026) shows a D (score 64), on the cusp of jumping into the C band. When first surveyed in October 2008 the rating was E, the property has climbed 1 band since. Between certificates, roof efficiency went from Very Poor to Average, window efficiency went from Average to Good and hot-water efficiency went from Average to Good; while wall efficiency dropped from Poor to Very Poor. The recommended improvements would lift it to B (score 84), a 2-band jump. This certificate was lodged in the last six months, so the rating reflects current condition.
Sale prices here have outpaced England HPI: 3% per year against 0% for the wider region. Today's modelled estimate of £229,000 is 41.4% above the 2019 sale price. On a £-per-square-foot basis, the last sale (£167/sq ft) was about 38.5% above the typical sold price in the postcode. Sold November 2019 for £162,000.
Recommended upgrades on file would lift this property by multiple EPC bands.
Latest sale on 4 Brynamlwg was the highest on Land Registry record across the postcode.
£229,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.0% per year over 9 years.
£162,000
Growth on file: 3.0% per year over 9 years.
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Detailed AI analysis
Years Held for 4 Brynamlwg lags the street by a wide margin.
Price per m²
£1,800
Street avg £1,255
Floor Area
90 m²
Street avg 92 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
Rail-style transport is unusually close for this postcode.
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.3 km
Heol-y-Bryn — bus stop.
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water efficiency improved
Roof insulation improved
Heating controls changed
High performance glazing installed
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
18 November 2019Most recent
£162,000
+72.8%over 4 years27 August 2015
£93,750
-23.2%over 5 years27 May 2010
£122,000
Median price across the last 5 sales in CF72 9AU: £135,000 (2017–2013).
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Every application and decision on record
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CO₂ Emissions
3.7 t/year
Street avg 4.0 t/year
CF72 9ZG