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Get started18 College Square is a four-bedroom semi-detached house in Llanelli (SA15 1DT). It has a recorded floor area of 146 m² (around 1572 sq ft), construction records dating it to 1900-1929 and council tax band E. The latest certificate (July 2023) shows a D (score 55), a step below the typical UK home. When first surveyed in July 2013 the rating was F, the property has climbed 2 bands since. Between certificates, roof efficiency went from Poor to Average, window efficiency went from Poor to Good and lighting went from Good to Very Good. The recommended improvements would push it to C (score 77).
Sale prices here have outpaced England HPI: 4.5% per year against 0% for the wider region. Today's modelled estimate of £249,000 is 21.5% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£130/sq ft) was about 77.3% above the typical sold price in the postcode. Most recent transfer: October 2021 at £205,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
18 College Square's carbon output runs well above what efficient homes in the postcode produce.
18 College Square has more than tripled in price since its earliest registered sale in 1996.
£249,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.5% per year over 25 years.
£205,000
Growth on file: 4.5% per year over 25 years.
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Detailed AI analysis
18 College Square outperforms the street on price per m² by a wide margin.
Price per m²
£1,404
Street avg £1,107
Floor Area
146 m²
Street avg 139 m²
Habitable Rooms
7 rooms
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Llanelli Bus Station Stand 7 — bus station.
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Windows upgraded, improving insulation
Roof insulation improved
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
29 October 2021Most recent
£205,000
+36.7%over 17 years1 April 2004
£150,000
+87.5%over 1 year12 April 2002
£80,000
+18.5%over 5 years2 August 1996
£67,500
Median price across the last 5 sales in SA15 1DT: £162,500 (2024–2018).
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Street avg 7 rooms
CO₂ Emissions
7.5 t/year
Street avg 7.9 t/year
SA15 1SN