31 Blenheim Crescent, Norwich, NR7 8AW
About 31 Blenheim Crescent
31 Blenheim Crescent is a semi-detached house in Norwich (NR7 8AW). It has a recorded floor area of 64 m² (around 689 sq ft), construction records dating it to 1950-1966 and council tax band B. The latest certificate (March 2024) returns a B (score 81), comfortably above the UK average. When first surveyed in December 2013 the rating was D, the property has climbed 2 bands since. Between certificates, wall efficiency went from Poor to Average and lighting went from Good to Very Good; while roof efficiency dropped from Good to Very Poor and window efficiency dropped from Good to Average.
At 64 m² it's 16.9% smaller than the typical home in the postcode (77 m² median across 36 EPCs). On energy efficiency it sits in the top 10% of properties in this postcode. It changed hands recently, sold June 2025 for £265,000. On a £-per-square-foot basis, the last sale (£385/sq ft) was about 87.3% above the typical sold price in the postcode.
Energy performance
31 Blenheim Crescent ranks among the most efficient homes in the postcode for energy use.
EPC Rating
Certificate validity
Valid until 28 March 2034
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Cavity wall insulation installed
Solar PV panels (45 kWp) installed
Get a survey for this property
Level 3 Building Survey
Because the property has been extended more than once, we believe a Level 3 building survey should be considered.
From £885 · Includes VAT
Planning history
31 Blenheim Crescent 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
31 Blenheim Crescent valuation sits well clear of the typical sold price in this postcode.
£262,000
Modelled from EPC, postcode comparables.
£265,000
Recorded with HM Land Registry.
Sales timeline
9 June 2025Most recent
£265,000
Median price across the last 5 sales in NR7 8AW: £275,000 (2025–2023).
Nearby sales in NR7 8AW
Versus other Blenheim Crescent homes
31 Blenheim Crescent is notably below the street on years held.
Price per m²
£4,141
Street avg £2,725
Floor Area
64 m²
Street avg 87 m²
Habitable Rooms
4 rooms
Street avg 5 rooms
CO₂ Emissions
1.9 t/year
Street avg 4.1 t/year
Similar properties nearby
The neighbourhood at a glance
Crime
146/mo
Steady year-on-year across the wider district.
Closest school
0.4 km
Sprowston Junior School. 23 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
50.5dB

Night-time· 23:00 – 07:00
40.7dB







