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Get started12 Brook Terrace is a three-bedroom semi-detached house in Llanharan, Pontyclun, Pontyclun (CF72 9PT). It has a recorded floor area of 73 m² (around 786 sq ft), construction records dating it to 1930-1949 and council tax band B. The latest certificate (March 2015) shows an E (score 45), well below the UK norm with real room to improve. The recommended improvements would lift it to B (score 85), a 3-band jump. The latest certificate is from March 2015, so improvements made since then won't be reflected. Our model identifies extension potential, subject to local planning policy.
Sale prices here have outpaced England HPI: 5.6% per year against 0% for the wider region. Today's modelled estimate of £189,000 is 45.4% above the 2020 sale price. On a £-per-square-foot basis, the last sale (£165/sq ft) was about 31.9% above the typical sold price in the postcode. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. 4 planning records sit against the property, 2 approved, 2 refused. Past consents include an extension, meaningful when judging how the property has evolved. Last sale on file: £129,950 in March 2020.
12 Brook Terrace sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
This certificate is over 10 years old and is no longer valid.Expired 31 Mar 2025
12 Brook Terrace has 4 separate extension applications on the council record.
Extension: Single storey
Single storey lounge extension (Re submission 07/1078)
12 Brook Terrace has more than tripled in price since its earliest registered sale in 1995.
£189,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.6% per year over 24 years.
£129,950
Growth on file: 5.6% per year over 24 years.
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On epc rating, 12 Brook Terrace runs well behind the street norm.
Price per m²
£1,780
Street avg £1,762
Floor Area
73 m²
Street avg 80 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
0.0 km
Hillside Avenue — bus stop.
Extension: Single storey
Single storey lounge extension (Re submission 07/1078)
2 more applications for this property
Join to see all planning history.
3 March 2020Most recent
£129,950
+205.8%over 20 years18 February 2000
£42,500
+24.1%over 4 years6 October 1995
£34,250
Median price across the last 5 sales in CF72 9PT: £190,000 (2024–2019).
An AI-written breakdown of everything that matters
Detailed EPC data
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Full planning history
Every application and decision on record
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CO₂ Emissions
5.5 t/year
Street avg 3.2 t/year
CF72 9ZG