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Get started34 Heol Hen is a six-bedroom detached house in Five Roads, Llanelli, Llanelli (SA15 5HJ). It has a recorded floor area of 330 m² (around 3552 sq ft), construction records dating it to 2007 onwards and council tax band G. The latest certificate (July 2020) shows a C (score 80), near the top of the C band. Earlier certificates rated it B (November 2009); the latest reading is one band lower. Between certificates, wall efficiency dropped from Very Good to Good and hot-water efficiency dropped from Very Good to Good. The recommended improvements would push it to B (score 84). Other recorded features include notable views.
Sale prices here have outpaced England HPI: 4.9% per year against 0% for the wider region. Today's modelled estimate of £712,000 is 36.9% above the 2021 sale price. At 330 m² the property is well over the postcode median (170 m² across 21 EPCs), placing it in the larger end of the local stock. 6 bedrooms is on the larger side for this postcode, where 3 is the typical count. Last sale on file: £520,000 in February 2021. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
34 Heol Hen's carbon output runs well above what efficient homes in the postcode produce.
34 Heol Hen saw 3 transfers in just over a decade — high turnover for the postcode.
£712,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.9% per year over 7 years.
£520,000
Growth on file: 4.9% per year over 7 years.
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34 Heol Hen outperforms the street on floor area by a wide margin.
Price per m²
£1,576
Street avg £1,850
Floor Area
330 m²
Street avg 187 m²
Habitable Rooms
9 rooms
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.3 km
Post Office — bus stop.
Changes detected from historical EPC data
Heating controls changed
Hot water efficiency decreased
Loft insulation upgraded to recommended levels
Are we missing something? Tell us about home improvements to help adjust your valuation.
10 February 2021Most recent
£520,000
+25.3%over 2 years28 September 2018
£415,000
+9.2%over 4 years8 July 2014
£380,000
Median price across the last 5 sales in SA15 5HJ: £385,000 (2025–2023).
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Street avg 7 rooms
CO₂ Emissions
7.0 t/year
Street avg 5.7 t/year