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Get started21 Dillwyn Street is a mid-terrace house in Llanelli (SA15 1BT). It has a recorded floor area of 93 m² (around 1001 sq ft), construction records dating it to 1900-1929 and council tax band B. The latest certificate (February 2025) shows a C (score 71). The recommended improvements would push it to B (score 87).
Today's modelled estimate of £125,000 sits 127.3% above the 2013 sale of £55,000. On a £-per-square-foot basis, the last sale (£55/sq ft) was about 18% below the postcode norm. At 93 m² it's 20.8% larger than the typical home in the postcode (77 m² median across 47 EPCs). Last sold in February 2013, so it's been off the market for around 13 years.
21 Dillwyn Street valuation sits well clear of the typical sold price in this postcode.
£125,000
Modelled from EPC, postcode comparables.
£55,000
Recorded with HM Land Registry.
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On epc rating, 21 Dillwyn Street stands well clear of the street.
Price per m²
£591
Street avg £863
Floor Area
93 m²
Street avg 86 m²
Habitable Rooms
5 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
Talbot Street — bus stop.
18 February 2013Most recent
£55,000
Median price across the last 5 sales in SA15 1BT: £95,000 (2025–2022).
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Street avg 5 rooms
CO₂ Emissions
3.3 t/year
Street avg 4.2 t/year