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Get started23 Coldstream Street is a four-bedroom mid-terrace house in Llanelli (SA15 3BG). It has a recorded floor area of 108 m² (around 1163 sq ft), construction records dating it to before 1900 and council tax band C. The latest certificate (May 2018) shows an E (score 51), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 76), a 2-band jump.
Sale prices here have outpaced England HPI: 1.1% per year against 0% for the wider region. Today's modelled estimate of £177,000 sits 53.9% above the 2018 sale of £115,000. On a £-per-square-foot basis, the last sale (£99/sq ft) was about 31.5% above the typical sold price in the postcode. Most recent transfer: December 2018 at £115,000.
23 Coldstream Street's carbon output runs well above what efficient homes in the postcode produce.
23 Coldstream Street's sale-price growth has lagged the wider UK trajectory across its history on file.
£177,000
Modelled from EPC, postcode comparables and a sale-price growth of 1.1% per year over 13 years.
£115,000
Growth on file: 1.1% per year over 13 years.
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Detailed AI analysis
Habitable Rooms for 23 Coldstream Street runs comfortably ahead of the street norm.
Price per m²
£1,065
Street avg £923
Floor Area
108 m²
Street avg 123 m²
Habitable Rooms
7 rooms
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
West End — bus stop.
7 December 2018Most recent
£115,000
+15.0%over 12 years18 January 2006
£100,000
Median price across the last 5 sales in SA15 3BG: £192,000 (2025–2022).
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Street avg 6 rooms
CO₂ Emissions
6.2 t/year
Street avg 6.7 t/year
SA15 3LL