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21 Imperial House, Rose Lane, Norwich, NR1 1BZ

Property type
End terrace
Floor mid floor
Floor area
34 m²
366 sq ft
Energy rating
D
Score 65
Council tax
Band A
Overview

About 21 Imperial House

A plain-English summary derived from public records, EPC certificates, sold prices and local data.

21 Imperial House is an end-of-terrace house in Norwich (NR1 1BZ). It has a recorded floor area of 34 m² (around 366 sq ft) and council tax band A. At 34 m² this is the 40th smallest of 58 units on EPC record in the building, where floor areas span 24–50 m². The building's EPC ratings span D to C, with this unit at the bottom. The latest certificate (July 2016) shows a D (score 65), on the cusp of jumping into the C band. 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 £124,000 is 24% above the 2016 sale price. On a £-per-square-foot basis, the last sale (£273/sq ft) was about 16% below the postcode norm. On the market in August 2016 and unlisted since — roughly 10 years.

Before you decide

Everything you need to know about 21 Imperial House

The true value, the hidden risks and the full sale history, in one report.

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Preview of the full property report

The data behind every report

  • HM Land Registry, source of sold price history
  • Department for Education, source of schools data
  • Police.uk, source of crime statistics
  • Department for Transport, source of stations and transport links
  • Environment Agency, source of flood risk data
  • Department for Environment, Food & Rural Affairs, source of road noise data
  • PlanIt, source of planning application records
Energy

Energy performance

Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.

EPC Expired

This certificate is over 10 years old and is no longer valid.Expired 13 Jul 2026

EPC Rating

A
B
C
D
D65
E
F
G
Main Heating
Electric
Main Fuel
Electric
Hot Water
Good
Windows
Very Good
CO2 Emissions
1.7 t/year
Occupancy
—
SDL Surveying

Get a survey for this property

Level 2 HomeBuyer Report

Mid Floor FlatEPC D

We've checked 10 risk factors against the available data for this property and believe a Level 2 HomeBuyer Report could be a suitable option for you.

From £495 · Includes VAT

Planning

Planning history

Applications and permits filed against 21 Imperial House, Rose Lane, Norwich, NR1 1BZ, sourced from the PlanIt planning register.

21 Imperial House has no planning applications on record.

1

But the area is active

1 notable application nearby — larger schemes and conversions that could reshape the street. The report maps them all.

Price

Sales history & valuation

Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.
Current estimate

£124,000

Modelled from EPC, postcode comparables.

See how we calculated this
Last sold (2016)

£100,000

Recorded with HM Land Registry.

Sales timeline

  1. 8 August 2016Most recent

    £100,000

Median price across the last 5 sales in NR1 1BZ: £130,000 (2025–2016).

On the street

Versus other Rose Lane homes

Four headline reads against 57 similar flats on this street, drawn from the latest EPC and Land Registry data.

EPC Rating for 21 Imperial House lags the street by a wide margin.

Price per m²

£2,941

Street avg £3,439

Strongly below

Floor Area

34 m²

Street avg 34 m²

On par

CO₂ Emissions

1.7 t/year

Street avg 1.4 t/year

Strongly below

Years Held

10 years

Street avg 9 years

On par
Before you decide

Everything you need to know about 21 Imperial House

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

Preview of the full property report

The data behind every report

  • HM Land Registry, source of sold price history
  • Department for Education, source of schools data
  • Police.uk, source of crime statistics
  • Department for Transport, source of stations and transport links
  • Environment Agency, source of flood risk data
  • Department for Environment, Food & Rural Affairs, source of road noise data
  • PlanIt, source of planning application records
Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£129k

1 Imperial House, Rose Lane

NR1 1BZ

£130k

1 Hardy Road

NR1 1JL

£136k

1 Foundry Court, Recorder Road

NR1 1ND

£145k

1 Bartholomew Court, King Street

NR1 1FS

£145k

1 Brennan Bank, Geoffrey Watling Way

NR1 1GB

£105k

1 Glendenning Road

NR1 1YS

1 bed1 bath
£147k

1 Austin House, King Street

NR1 1FW

£103k

1 Cavendish House, Recorder Road

NR1 1BW

1 bed1 bath
Area

The neighbourhood at a glance

A condensed read of the local area. Each tile links through to the full breakdown on the Norwich district page.
Full Norwich report

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.

Noise

Road noise across the postcode

Modelled day and night-time noise levels around NR1 1BZ from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for NR1 1BZ

Daytime· 07:00 – 23:00

54.0dB

Low
Night-time road noise heatmap for NR1 1BZ

Night-time· 23:00 – 07:00

43.7dB

Low
55 dB
60 dB
65 dB
70 dB
75 dB
80 dB
Defra Road Noise Strategic Mapping, Round 4
FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 21 Imperial House, Rose Lane, Norwich, NR1 1BZ. Each answer is also embedded as structured data for search engines.