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Get started29 Delabeche Street is a mid-terrace house in Llanelli (SA15 1AT). It has a recorded floor area of 76 m² (around 818 sq ft), construction records dating it to before 1900 and council tax band B. The latest certificate (July 2025) shows a C (score 72). When first surveyed in June 2013 the rating was E, the property has climbed 2 bands since. Between certificates, wall efficiency went from Very Poor to Good, roof efficiency went from Very Poor to Very Good and lighting went from Very Poor to Average.
Sale prices here have outpaced England HPI: 7.8% per year against 0% for the wider region. Today's modelled estimate of £127,000 sits 69.3% above the 2019 sale of £75,000. On a £-per-square-foot basis, the last sale (£92/sq ft) was about 19.9% above the typical sold price in the postcode. Most recent transfer: October 2019 at £75,000. Across the public record there are 4 sales, relatively high churn for a single property. Its energy rating outperforms most of the postcode (better than 77% of similar EPCs).
Price for 29 Delabeche Street has grown more than fourfold since the 1999 starting point.
£127,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.8% per year over 21 years.
£75,000
Growth on file: 7.8% per year over 21 years.
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On co₂ emissions, 29 Delabeche Street stands well clear of the street.
Price per m²
£987
Street avg £1,007
Floor Area
76 m²
Street avg 81 m²
Habitable Rooms
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.
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Window efficiency improved
Wall insulation improved
Loft insulation upgraded to recommended levels
More low energy lighting installed
Wall insulation improved
Roof insulation improved
Are we missing something? Tell us about home improvements to help adjust your valuation.
7 October 2019Most recent
£75,000
-2.6%over 15 years23 April 2004
£77,000
+81.2%14 November 2003
£42,500
+165.6%over 4 years19 March 1999
£16,000
Median price across the last 5 sales in SA15 1AT: £86,000 (2025–2023).
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Street avg 5 rooms
CO₂ Emissions
1.7 t/year
Street avg 3.8 t/year