73 Duke Street, Norwich, NR3 1DL
About 73 Duke Street
73 Duke Street is a mid-terrace house in Norwich (NR3 1DL). It has a recorded floor area of 37 m² (around 398 sq ft), construction records dating it to before 1900 and council tax band A. At 37 m² this is the 3rd smallest of 8 units on EPC record in the building, where floor areas span 33–98 m². The building's EPC ratings span G to D, with this unit at the top. The latest certificate (January 2023) shows a D (score 62), on the cusp of jumping into the C band. When first surveyed in February 2011 the rating was E, the property has climbed 1 band since. Between certificates, hot-water efficiency went from Poor to Good and main heating went from Average to Good; while lighting dropped from Very Good to Good. The recommended improvements would push it to C (score 75).
At 37 m² it sits well below the postcode median (63 m² across 7 EPCs), making it one of the more compact homes locally.
Energy performance
EPC Rating
Certificate validity
Valid until 6 January 2033
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water system upgraded
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
73 Duke Street 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
73 Duke Street has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£128,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 5 sales in NR3 1DL: £210,000 (2021–2017).
Versus other Duke Street homes
EPC Rating
62 (D)
Street avg 47 (E)
Floor Area
37 m²
Street avg 64 m²
CO₂ Emissions
2.4 t/year
Street avg 4.7 t/year
Habitable Rooms
2 rooms
Street avg 2 rooms
Similar properties nearby
The neighbourhood at a glance
Crime
250/mo
Steady year-on-year across the wider district.
Nearest stop
1.3 km
Norwich Rail Station — railway station.
Closest school
0.2 km
Jane Austen College. 37 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
55.7dB

Night-time· 23:00 – 07:00
45.2dB







