Flat 1, 121 Rosary Road, Norwich, NR1 4BX
About Flat 1
Flat 1 is a mid-terrace house in Norwich (NR1 4BX). It has a recorded floor area of 160 m² (around 1722 sq ft) and construction records dating it to before 1900. The latest certificate (January 2023) shows an E (score 50), well below the UK norm with real room to improve. The rating has held steady at E across 3 certificates since January 2010. Between certificates, window efficiency went from Very Poor to Good, hot-water efficiency went from Average to Good and lighting went from Poor to Very Good; while roof efficiency dropped from Good to Very Poor. The recommended improvements would lift it to C (score 75), a 2-band jump.
At 160 m² the property is well over the postcode median (48 m² across 55 EPCs), placing it in the larger end of the local stock. It lags the bulk of the postcode on energy efficiency (less efficient than 82% of similar EPCs).
Everything you need to know about Flat 1
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
Flat 1's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water system upgraded
Windows upgraded, improving insulation
More low energy lighting installed
Heating controls upgraded for better temperature management
Glazing upgraded to newer, more efficient type
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919 and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £955 · Includes VAT
Planning history
Flat 1 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
Flat 1 has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£382,000
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 NR1 4BX: £225,250 (2025–2023).
Versus other Rosary Road homes
CO₂ Emissions for Flat 1 lags the street by a wide margin.
EPC Rating
50 (E)
Street avg 63 (D)
Floor Area
160 m²
Street avg 119 m²
CO₂ Emissions
9.6 t/year
Street avg 5.8 t/year
Habitable Rooms
7 rooms
Street avg 6 rooms
Everything you need to know about Flat 1
The true value, the hidden risks and the full sale history, in one report.
Pick your report · every report is £14.99
One time fee only - money back guarantee
The data behind every report
Similar properties nearby
Flat 1, 129 Rosary Road
NR1 4BX
Flat 1, 127 Rosary Road
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Flat 2, 123 Rosary Road
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Flat 3, 123 Rosary Road
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Flat 2, 9 Hill House Road
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Flat 3, 10 Hill House Road
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Flat 1, 10 Hill House Road
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Flat 3, 2 Britannia Road
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
10/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
Norwich Rail Station — railway station.
Closest school
0.4 km
Charles Darwin Primary School. 32 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
53.2dB
Night-time· 23:00 – 07:00
43.7dB