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Get started6a is a detached house in Coltishall, Norwich, Norwich (NR12 7HT). It has a recorded floor area of 183 m² (around 1970 sq ft). The latest certificate (October 2019) returns a B (score 84), comfortably above the UK average. The recommended improvements would push it to A (score 103). Main heating runs on electricity: electricity, unspecified tariff.
Sale prices here have outpaced Norwich HPI: 33.2% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£324/sq ft) was about 44.2% above the typical sold price in the postcode. At 183 m² the property is well over the postcode median (139 m² across 14 EPCs), placing it in the larger end of the local stock. On energy efficiency it sits in the top 10% of properties in this postcode. 2 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension and a porch, meaningful when judging how the property has evolved. Sold February 2020 for £638,000.
6a ranks among the most efficient homes in the postcode for energy use.
6a has 2 separate extension applications on the council record.
Erection of Gable Roof Side Extension of Existing Gable Roof Double Garage
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£640,000
Modelled from EPC, postcode comparables and a sale-price growth of 33.2% per year over 2 years.
£638,000
Growth on file: 33.2% per year over 2 years.
6a outperforms the street on epc rating by a wide margin.
Price per m²
£3,486
Street avg £2,914
Floor Area
183 m²
Street avg 154 m²
CO₂ Emissions
2.4 t/year
Street avg 6.3 t/year
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
2/mo
Steady year-on-year across the wider district.
Closest school
0.3 km

Daytime· 07:00 – 23:00
46.4dB

Extension to an existing porch
24 February 2020Most recent
£638,000
+59.5%over 1 year9 July 2018
£400,000
Median price across the last 5 sales in NR12 7HT: £559,000 (2025–2019).
Years Held
6 years
Street avg 7 years
NR12 7AF
Coltishall Primary School. 1 school nearby.
Night-time· 23:00 – 07:00
38.4dB
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