1 Imperial House, Rose Lane, Norwich, NR1 1BZ
About 1 Imperial House
1 Imperial House is an end-of-terrace house in Norwich (NR1 1BZ). It has a recorded floor area of 36 m² (around 388 sq ft) and council tax band A. At 36 m² this is the largest unit on EPC record across 1 Imperial House (24–36 m²). The building's EPC ratings span D to C, with this unit at the bottom. On EPC score it ranks last in the building (59 versus a best of 77). The latest certificate (July 2016) shows a D (score 59), a step below the typical UK home. Main heating runs on electricity: electricity, unspecified tariff.
It lags the bulk of the postcode on energy efficiency (less efficient than 79% of similar EPCs). Today's modelled estimate of £129,000 is 35.8% above the 2016 sale price. On a £-per-square-foot basis, the last sale (£245/sq ft) was about 24.6% below the postcode norm. Last sold in August 2016, so it's been off the market for around 10 years.
Energy performance
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 13 Jul 2026
EPC Rating
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Planning history
1 Imperial House has no planning applications on record.
But the area is active
1 notable application nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
£129,000
Modelled from EPC, postcode comparables.
£95,000
Recorded with HM Land Registry.
Sales timeline
7 August 2016Most recent
£95,000
Median price across the last 5 sales in NR1 1BZ: £130,000 (2025–2016).
Nearby sales in NR1 1BZ
2 Imperial House, Rose Lane, Norwich, NR1 1BZ
Sold Nov 2025
£150,0009 Imperial House, Rose Lane, Norwich, NR1 1BZ
Sold Nov 2025
£150,0007 Imperial House, Rose Lane, Norwich, NR1 1BZ
Sold Apr 2022
£130,0004 Imperial House, Rose Lane, Norwich, NR1 1BZ
Sold Apr 2022
£130,00010 Imperial House, Rose Lane, Norwich, NR1 1BZ
Sold Aug 2016
£105,000
Versus other Rose Lane homes
1 Imperial House is notably below the street on epc rating.
Price per m²
£2,639
Street avg £3,444
Floor Area
36 m²
Street avg 34 m²
CO₂ Emissions
2.1 t/year
Street avg 1.4 t/year
Years Held
10 years
Street avg 9 years
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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
0.3 km
Norwich Rail Station — railway station.
Closest school
0.1 km
Charles Darwin Primary School. 33 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
54.0dB

Night-time· 23:00 – 07:00
43.7dB







