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Get started12a is a semi-detached house in Alfreton (DE55 7ET). It has a recorded floor area of 58 m² (around 624 sq ft). The latest certificate (August 2017) returns a B (score 82), comfortably above the UK average. The recommended improvements would push it to A (score 96).
Sale prices here have outpaced England HPI: 4.1% per year against 0% for the wider region. Today's modelled estimate of £163,000 is 35.8% above the 2019 sale price. On a £-per-square-foot basis, the last sale (£192/sq ft) was about 34.2% above the typical sold price in the postcode. Most recent transfer: June 2019 at £120,000.
12a's carbon output is low for the local stock.
12a valuation sits well clear of the typical sold price in this postcode.
£163,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.1% per year over 2 years.
£120,000
Growth on file: 4.1% per year over 2 years.
Floor Area for 12a lags the street by a wide margin.
Price per m²
£2,069
Street avg £1,742
Floor Area
58 m²
Street avg 67 m²
CO₂ Emissions
1.1 t/year
Street avg 2.9 t/year
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
0.1 km

Daytime· 07:00 – 23:00
50.0dB

10 June 2019Most recent
£120,000
+6.7%over 1 year27 October 2017
£112,500
Median price across the last 5 sales in DE55 7ET: £149,000 (2024–2020).
Years Held
7 years
Street avg 8 years
DE55 7JD
43 Firs Avenue — bus stop.
Closest school
0.2 km
Christ the King Catholic Voluntary Academy. 12 schools nearby.
Night-time· 23:00 – 07:00
40.6dB
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