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Get started1 Coleshill Terrace is a five-bedroom semi-detached house in Llanelli (SA15 3BT). It has a recorded floor area of 159 m² (around 1707 sq ft), construction records dating it to 1900-1929 and council tax band D. The latest certificate (November 2011) shows an E (score 46), well below the UK norm with real room to improve. Earlier certificates rated it D (February 2011); the latest reading is one band lower. Between certificates, roof efficiency dropped from Good to Very Poor and lighting dropped from Very Good to Good. The recommended improvements would push it to D (score 57). The latest certificate is from November 2011, so improvements made since then won't be reflected.
Sale prices here have outpaced England HPI: 6.3% per year against 0% for the wider region. Today's modelled estimate of £332,000 is 16.5% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£167/sq ft) was about 44.1% above the typical sold price in the postcode. Most recent transfer: August 2021 at £285,000. Across the public record there are 4 sales, relatively high churn for a single property. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend. At 159 m² it's 23.4% larger than the typical home in the postcode (129 m² median across 12 EPCs). 5 bedrooms is on the larger side for this postcode, where 4 is the typical count.
1 Coleshill Terrace'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This certificate is over 10 years old and is no longer valid.Expired 17 Nov 2021
Sale price has grown by over 3x since 1999.
£332,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.3% per year over 22 years.
£285,000
Growth on file: 6.3% per year over 22 years.
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Detailed AI analysis
1 Coleshill Terrace outperforms the street on habitable rooms by a wide margin.
Price per m²
£1,797
Street avg £1,333
Floor Area
159 m²
Street avg 128 m²
Habitable Rooms
9 rooms
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
West End — bus stop.
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Low energy lighting percentage decreased
Are we missing something? Tell us about home improvements to help adjust your valuation.
23 August 2021Most recent
£285,000
+44.3%over 3 years6 September 2017
£197,500
+32.6%over 13 years21 April 2004
£149,000
+105.5%over 5 years26 February 1999
£72,500
Median price across the last 5 sales in SA15 3BT: £165,000 (2025–2021).
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Detailed EPC data
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Street avg 6 rooms
CO₂ Emissions
11.0 t/year
Street avg 7.6 t/year
SA15 3EL