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Get started12 Lantern Close is a four-bedroom detached house in Llanharan, Pontyclun, Pontyclun (CF72 9ZB). It has a recorded floor area of 119 m² (around 1281 sq ft), construction records dating it to 2012-2021 and council tax band E. Tenure is freehold. The latest certificate (February 2026) returns an A (score 96), the top energy band on the EPC scale. When first surveyed in February 2012 the rating was C, the property has climbed 2 bands since. Between certificates, lighting went from Average to Very Good; while wall efficiency dropped from Very Good to Good and window efficiency dropped from Good to Average. Main heating runs on electricity. This certificate was lodged in the last six months, so the rating reflects current condition.
Sale prices here have outpaced England HPI: 4.4% per year against 0% for the wider region. Today's modelled estimate of £365,000 is 24.1% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£230/sq ft) was about 36.3% above the typical sold price in the postcode. On energy efficiency it sits in the top 10% of properties in this postcode. Most recent transfer: May 2021 at £294,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
12 Lantern Close ranks among the most efficient homes in the postcode for energy use.
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£365,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.4% per year over 9 years.
£294,000
Growth on file: 4.4% per year over 9 years.
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On epc rating, 12 Lantern Close stands well clear of the street.
Price per m²
£2,471
Street avg £2,061
Floor Area
119 m²
Street avg 122 m²
Habitable Rooms
7 rooms
Street avg 6 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
Terry's Way — bus stop.
Changes detected from historical EPC data
Heating controls changed
Hot water system changed
More low energy lighting installed
Heat pump installed, significantly improving energy efficiency
Changed to a more efficient fuel source
Heating controls upgraded for better temperature management
Hot water system upgraded
Roof insulation improved
Are we missing something? Tell us about home improvements to help adjust your valuation.
14 May 2021Most recent
£294,000
+47.0%over 8 years29 June 2012
£200,000
Median price across the last 5 sales in CF72 9ZB: £342,000 (2024–2021).
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CO₂ Emissions
0.1 t/year
Street avg 2.5 t/year
CF72 9WU