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Get started12 Ashton Close is a semi-detached house in Swanwick, Alfreton, Alfreton (DE55 1HG). It has a recorded floor area of 66 m² (around 710 sq ft), construction records dating it to 1983-1990 and council tax band B. The latest certificate (July 2022) shows a C (score 71). The rating has held steady at C across 3 certificates since April 2010. Between certificates, roof efficiency went from Average to Good and lighting went from Poor to Very Good; while hot-water efficiency dropped from Very Good to Good and main heating dropped from Very Good to Good. The recommended improvements would push it to B (score 88).
Held since March 1998 — that's 28 years off the open market, well above the local norm. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. Today's modelled estimate of £165,000 sits 306.4% above the 1998 sale of £40,600. On a £-per-square-foot basis, the last sale (£57/sq ft) was about 66.5% below the postcode norm. At 66 m² it's 20% larger than the typical home in the postcode (55 m² median across 73 EPCs).
12 Ashton Close's modelled value sits at over four times its earliest registered sale price (1998).
£165,000
Modelled from EPC, postcode comparables.
£40,600
Recorded with HM Land Registry.
On price per m², 12 Ashton Close runs well behind the street norm.
Price per m²
£615
Street avg £2,153
Floor Area
66 m²
Street avg 67 m²
Habitable Rooms
4 rooms
Street avg 4 rooms
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km

Daytime· 07:00 – 23:00
48.2dB

Changes detected from historical EPC data
Heating controls changed
Hot water efficiency decreased
Roof insulation improved
Heating controls upgraded for better temperature management
Cavity wall insulation installed
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
20 March 1998Most recent
£40,600
Median price across the last 5 sales in DE55 1HG: £162,500 (2025–2024).
CO₂ Emissions
2.5 t/year
Street avg 2.5 t/year
The Gate — bus stop.
Closest school
0.5 km
Swanwick Hall School. 14 schools nearby.
Night-time· 23:00 – 07:00
39.8dB
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