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Get started6 Marsh Street is a mid-terrace house in Llanelli (SA15 1AU). It has a recorded floor area of 108 m² (around 1163 sq ft), construction records dating it to 1900-1929 and council tax band C. The latest certificate (November 2018) shows a D (score 66), on the cusp of jumping into the C band. When first surveyed in April 2012 the rating was E, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Poor and lighting went from Poor to Very Good. The recommended improvements would lift it to B (score 85), a 2-band jump.
Today's modelled estimate of £146,000 sits 122.9% above the 2018 sale of £65,500. One planning record on file: HMO conversion approved in 2018. Past consents include HMO conversion and change of use to residential, meaningful when judging how the property has evolved. 8 years since the last transfer (May 2018).
Recommended upgrades on file would lift this property by multiple EPC bands.
CHANGE OF USE OF THE 4 BEDROOM DWELLING FROM C3 CLASS USE TO A C4 CLASS HMO OF 5 BEDROOMS. ASSOCIATED CHANGE OF WINDOWS AND INTERNAL ARRANGEMENT TO BEDROOMS TO MEET SAFETY REQUIREMENTS
6 Marsh Street valuation sits well clear of the typical sold price in this postcode.
£146,000
Modelled from EPC, postcode comparables.
£65,500
Recorded with HM Land Registry.
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Price per m²
£606
Street avg £597
Floor Area
108 m²
Street avg 115 m²
Habitable Rooms
6 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
0.1 km
Hick Street — bus stop.
Changes detected from historical EPC data
Heating controls changed
Wall insulation improved
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
9 May 2018Most recent
£65,500
Median price across the last 5 sales in SA15 1AU: £96,000 (2025–2020).
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CO₂ Emissions
4.5 t/year
Street avg 5.8 t/year
SA15 1PD