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Get started12 Emma Street is a three-bedroom mid-terrace house in Llanelli (SA15 1BA). It has a recorded floor area of 88 m² (around 947 sq ft), construction records dating it to 1900-1929 and council tax band B. The latest certificate (April 2017) shows an E (score 53), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 79), a 2-band jump.
It hasn't traded since October 2008, a hold of 18 years that's notably long for the area. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price. Sale prices here have lagged England HPI: -14.6% per year against 0% for the wider region. Today's modelled estimate of £113,000 sits 66.2% above the 2008 sale of £68,000. On a £-per-square-foot basis, the last sale (£72/sq ft) was about 16.5% below the postcode norm. One planning record on file: an extension approved in 2007. Past consents include an extension, meaningful when judging how the property has evolved. At 88 m² it's 18.9% larger than the typical home in the postcode (74 m² median across 26 EPCs). It lags the bulk of the postcode on energy efficiency (less efficient than 85% of similar EPCs).
Recommended upgrades on file would lift this property by multiple EPC bands.
12 Emma Street has an approved extension on the planning record.
PROPOSED GROUND AND FIRST FLOOR EXTENSION TO DWELLING (AMENDMENT TO PLANNING REF. S/11963)
12 Emma Street changed hands twice within eighteen months — unusual for the area.
£113,000
Modelled from EPC, postcode comparables and a sale-price growth of -14.6% per year over 1 year.
£68,000
Growth on file: -14.6% per year over 1 year.
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Detailed AI analysis
On floor area, 12 Emma Street stands well clear of the street.
Price per m²
£773
Street avg £871
Floor Area
88 m²
Street avg 76 m²
Habitable Rooms
4 rooms
Street avg 4 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.
13 October 2008Most recent
£68,000
-20.0%over 1 year15 May 2007
£85,000
Median price across the last 5 sales in SA15 1BA: £90,000 (2025–2021).
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CO₂ Emissions
5.5 t/year
Street avg 3.8 t/year
SA15 1TN