1a, Allens Avenue, Norwich, NR7 8EP
About 1a
1a is a two-bedroom detached house in Norwich (NR7 8EP). It has a recorded floor area of 67 m² (around 721 sq ft), construction records dating it to 1967-1975 and council tax band C. The latest certificate (December 2013) shows a C (score 70). The recommended improvements would push it to B (score 87). The latest certificate is from December 2013, so improvements made since then won't be reflected. Other recorded features include a conservatory. Our model identifies extension potential, subject to local planning policy.
At 67 m² it sits well below the postcode median (96 m² across 27 EPCs), making it one of the more compact homes locally. Its energy rating outperforms most of the postcode (better than 89% of similar EPCs). On a £-per-square-foot basis, the last sale (£340/sq ft) was about 108.3% above the typical sold price in the postcode. Sold November 2023 for £245,000.
What this property has
Inside
- Bedrooms2
- Bathrooms1
- ConservatoryYes
Outside
- Private gardenYes
- GarageYes
Building
- Extension potentialPossible
Energy performance
1a's EPC is over a decade old — improvements since won't be reflected.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 17 Dec 2023
EPC Rating
Certificate validity
Expired on 17 December 2023
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Planning history
1a has no planning applications on record.
A planning report still maps activity across the surrounding area and reads this property's extension & conversion potential.
Sales history & valuation
1a valuation sits well clear of the typical sold price in this postcode.
£261,000
Modelled from EPC, postcode comparables.
£245,000
Recorded with HM Land Registry.
Sales timeline
8 November 2023Most recent
£245,000
Median price across the last 5 sales in NR7 8EP: £320,000 (2026–2023).
Versus other Allens Avenue homes
CO₂ Emissions for 1a runs comfortably ahead of the street norm.
Price per m²
£3,657
Street avg £2,478
Floor Area
67 m²
Street avg 98 m²
Habitable Rooms
4 rooms
Street avg 5 rooms
CO₂ Emissions
2.4 t/year
Street avg 5.0 t/year
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The neighbourhood at a glance
Crime
146/mo
Steady year-on-year across the wider district.
Nearest stop
2.9 km
Norwich International Airport — airport.
Closest school
0.1 km
Sprowston Junior School. 26 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
50.8dB

Night-time· 23:00 – 07:00
41.3dB







