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Get started40 Knyvett Green is a three-bedroom detached house in Ashwellthorpe, Norwich, Norwich (NR16 1HA). It has a recorded floor area of 111 m² (around 1195 sq ft), construction records dating it to 1967-1975 and council tax band C. The latest certificate (April 2014) shows an E (score 47), well below the UK norm with real room to improve. The recommended improvements would lift it to B (score 82), a 3-band jump. Main heating runs on oil. The latest certificate is from April 2014, so improvements made since then won't be reflected.
Sale prices here have outpaced Norwich HPI: 3% per year against 0% for the wider region. Today's modelled estimate of £341,000 is 24% above the 2019 sale price. At 111 m² the property is well over the postcode median (81 m² across 30 EPCs), placing it in the larger end of the local stock. Last sale on file: £275,000 in December 2019.
40 Knyvett Green's carbon output runs well above what efficient homes in the postcode produce.
This certificate is over 10 years old and is no longer valid.Expired 09 Apr 2024
40 Knyvett Green valuation sits well clear of the typical sold price in this postcode.
£341,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.0% per year over 14 years.
£275,000
Growth on file: 3.0% per year over 14 years.
On co₂ emissions, 40 Knyvett Green runs well behind the street norm.
Price per m²
£2,477
Street avg £2,752
Floor Area
111 m²
Street avg 90 m²
Habitable Rooms
4 rooms
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
1.6 km

Daytime· 07:00 – 23:00
41.4dB

13 December 2019Most recent
£275,000
+52.8%over 14 years23 September 2005
£179,950
Median price across the last 5 sales in NR16 1HA: £355,000 (2023–2021).
Street avg 5 rooms
CO₂ Emissions
8.1 t/year
Street avg 5.1 t/year
NR16 1RS
Wreningham VC Primary School. 2 schools nearby.
Night-time· 23:00 – 07:00
35.9dB
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