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Get started26 Windmill Avenue is a four-bedroom detached house in Dereham (NR20 3BE). It has a recorded floor area of 157 m² (around 1690 sq ft), construction records dating it to 1967-1975 and council tax band C. The latest certificate (October 2019) shows a C (score 74). The rating has held steady at C across 2 certificates since November 2014. Between certificates, window efficiency went from Average to Good and lighting went from Average to Very Good; while wall efficiency dropped from Good to Average and roof efficiency dropped from Good to Average. The recommended improvements would push it to B (score 82). Other recorded features include outbuildings. Records show the property has been extended at some point in its history.
Sale prices here have outpaced England HPI: 12.8% per year against 0% for the wider region. Today's modelled estimate of £418,000 is 24.8% above the 2020 sale price. At 157 m² the property is well over the postcode median (91 m² across 19 EPCs), placing it in the larger end of the local stock. 2 planning records sit against the property, 0 approved, 0 refused. Most recent transfer: February 2020 at £335,000.
Extension: Single storey · Rear of property
Single storey extension to rear (amended layout to 3PL/2015/0665/F)
Latest sale on 26 Windmill Avenue was the highest on Land Registry record across the postcode.
£418,000
Modelled from EPC, postcode comparables and a sale-price growth of 12.8% per year over 5 years.
£335,000
Growth on file: 12.8% per year over 5 years.
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Detailed AI analysis
Habitable Rooms for 26 Windmill Avenue runs comfortably ahead of the street norm.
Price per m²
£2,134
Street avg £2,365
Floor Area
157 m²
Street avg 114 m²
Habitable Rooms
6 rooms
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
1/mo
Steady year-on-year across the wider district.
Nearest stop
1.2 km

Daytime· 07:00 – 23:00
48.3dB

Changes detected from historical EPC data
Windows upgraded, improving insulation
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
Extension: Single storey · Rear of property
Single storey extension to rear to form kitchen/family area & velux rooflights for loft conversion
28 February 2020Most recent
£335,000
+84.1%over 5 years2 February 2015
£182,000
Median price across the last 5 sales in NR20 3BE: £266,000 (2024–2020).
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Detailed EPC data
Full energy ratings, history and recommendations
Related properties
Comparable homes and street-level pricing
Full planning history
Every application and decision on record
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Street avg 5 rooms
CO₂ Emissions
4.5 t/year
Street avg 3.6 t/year
NR20 3FA
Dereham (Mid Norfolk Railway) — subway entrance.
Closest school
0.6 km
Dereham Neatherd High School. 9 schools nearby.
Night-time· 23:00 – 07:00
40.6dB