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Get started6 Arthur Street is a mid-terrace house in Llanelli (SA15 1TN). It has a recorded floor area of 91 m² (around 980 sq ft), construction records dating it to 1900-1929 and council tax band B. The latest certificate (December 2015) shows a D (score 65), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since May 2015. Between certificates, roof efficiency went from Very Poor to Good and lighting went from Good to Very Good. The recommended improvements would lift it to B (score 86), a 2-band jump. The latest certificate is from December 2015, so improvements made since then won't be reflected.
Sale prices here have outpaced England HPI: 3.2% per year against 0% for the wider region. Today's modelled estimate of £131,000 is 19.1% above the 2022 sale price. On a £-per-square-foot basis, the last sale (£112/sq ft) was about 78.2% above the typical sold price in the postcode. Sold November 2022 for £110,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Recommended upgrades on file would lift this property by multiple EPC bands.
This certificate is over 10 years old and is no longer valid.Expired 20 Dec 2025
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£131,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.2% per year over 12 years.
£110,000
Growth on file: 3.2% per year over 12 years.
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On years held, 6 Arthur Street runs well behind the street norm.
Price per m²
£1,209
Street avg £726
Floor Area
91 m²
Street avg 103 m²
Habitable Rooms
4 rooms
Street avg 5 rooms
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Bus Depot — bus stop.
Changes detected from historical EPC data
Roof insulation improved
Are we missing something? Tell us about home improvements to help adjust your valuation.
23 November 2022Most recent
£110,000
+45.7%over 11 years13 December 2010
£75,500
Median price across the last 5 sales in SA15 1TN: £78,000 (2021–1998).
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CO₂ Emissions
4.0 t/year
Street avg 5.1 t/year
SA15 1TB