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21 Blue Mill, Paper Mill Yard, Norwich, NR1 2GG

EPC BSolar panels3 sales on record

Estimated value

£164,000

  • Since the 2022 sale (£175,000)-6%
  • Against NR1 2GG's recent median (£175,000)-6%

Newest record on this page: December 2025. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.

Learn about this valuation
Property type
Mid terrace
Floor 02
Bedroom
1
Bathroom
1
Floor area
48 m²
517 sq ft
Energy rating
B
Score 84
Council tax
Band B
Tenure
Owner Occupied
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Valuation

About this valuation

How the figure is worked out and what it's based on. If you know this home, you can tell other visitors what you think it's worth.

Our estimate

£164,000

  • Against its 2022 sale (£175,000)-6%
  • Against NR1 2GG's recent median (£175,000)-6%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 21 Blue Mill is modelled from its 48 m² EPC floor area, its 3 recorded sales and recent sales of comparable homes in NR1 2GG. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.

What it's based on

  • Floor area

    48 m² from the EPC lodged in April 2022

  • Sales of this home

    3 sales recorded, the latest in 2022

  • Recent sales in NR1 2GG

    5 sales, median £175,000 (2025–2025)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: December 2025Latest available records, read when you order
ValuationEstimate from the last refreshAnalysed against comparable sales
PlanningNone on this homeFull history, plus nearby schemes
Flood riskNot shownIncluded
Price

Sales history & valuation

Every recorded sale of this home, how its price has moved, and what neighbouring properties have sold for.

The latest sale landed in the post-pandemic price surge — useful context when reading the figure.

Sales timeline

  1. 11 August 2022Most recent

    £175,000

    +16.7%over 3 years

  2. 25 June 2019

    £150,000

    +9.5%over 9 years

  3. 29 June 2009

    £137,000

Median price across the last 5 sales in NR1 2GG: £175,000 (2025–2025).

Risks

What this page doesn't show

Nothing is flagged from the data on this page, but these checks are only run in the report. The detail, evidence and what to ask about it are in the Risks Report.
  • Flood risk from rivers, sea and surface waterIn report
  • Subsidence and ground-stability signalsIn report
  • Refusals, enforcement and big schemes nearbyIn report

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Overview

About 21 Blue Mill

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

21 Blue Mill is a one-bedroom mid-terrace house in Norwich (NR1 2GG). It has a recorded floor area of 48 m² (around 517 sq ft), construction records dating it to 2007-2011 and council tax band B. The latest certificate (April 2022) returns a B (score 84), comfortably above the UK average. The rating has held steady at B across 2 certificates since June 2011. Between certificates, lighting went from Very Poor to Very Good and main heating went from Poor to Average. Main heating runs on electricity. At 48 m² this is the 31st smallest of 88 units on EPC record in the building, where floor areas span 24–114 m². The building's EPC ratings span D to B, with this unit at the top. The property has solar panels on record, all of which lower running costs and tend to lift resale appeal.

Across 2009–2022, sale prices on this property compounded at 1.9% per year. On a £-per-square-foot basis, the last sale (£339/sq ft) was about 25.1% above the typical sold price in the postcode. Last sale on file: £175,000 in August 2022. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend. 1 bedrooms is on the smaller side for this postcode, where 3 is the typical count.

Specifications

What this property has

Pulled from EPC certificates, claim submissions and our property model. Empty categories are hidden — we only show what's known.

Inside

  • Bedrooms1
  • Bathrooms1
  • Open-plan layoutYes
  • Utility roomYes
  • CloakroomYes

Outside

  • ParkingAllocated

Building

  • Central heatingYes
  • Solar panelsYes
  • RefurbishedYes
Before you decide

Everything you need to know about 21 Blue Mill

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.

For a compact home of this size, this rating sits in the top tier locally.

Current Certificate(1 of 2)
Apr 2022

EPC Rating

A
B
B84
C
D
E
F
G
Main Heating
Electric
Main Fuel
Electric
Hot Water
Average
Windows
Good
CO2 Emissions
1.6 t/year
Occupancy
Owner Occupied

Certificate validity

Valid until 21 April 2032

5 years remaining

Property Improvements

Changes detected from historical EPC data

Apr 2022from Jun 2011
Heating Controls
Prog + StatFull Control

Heating controls upgraded for better temperature management

Low Energy Lighting
0%100%

More low energy lighting installed

Planning

Planning history

Applications and permits filed against 21 Blue Mill, Paper Mill Yard, Norwich, NR1 2GG, sourced from the PlanIt planning register.

21 Blue Mill 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.

On the street

Versus other Paper Mill Yard homes

Four headline reads against 87 similar flats on this street, drawn from the latest EPC and Land Registry data.

On price per m², 21 Blue Mill stands well clear of the street.

Price per m²

£3,646

Street avg £2,955

Strongly above

Floor Area

48 m²

Street avg 54 m²

Below

Habitable Rooms

2 rooms

Street avg 2 rooms

Below

CO₂ Emissions

1.6 t/year

Street avg 1.9 t/year

Above
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

329/mo

Falling year-on-year across the wider district.

Nearest stop

0.8 km

Norwich Rail Station — railway station.

Closest school

0.7 km

Lakenham Primary School. 29 schools nearby.

Nearest schools

  • Lakenham Primary SchoolPrimary666m
  • Notre Dame High School, NorwichSecondary760m
  • Charles Darwin Primary SchoolPrimary910m
  • The Free School NorwichPrimary964m

Nearest stops

  • Norwich Rail StationRailway station769m

Most reported crime locally

  • Violence & Sexual Offences2,008 reports36%
  • Shoplifting899 reports16%
  • Anti-social Behaviour779 reports14%
  • Criminal Damage & Arson399 reports7%

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 2GG from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for NR1 2GG

Daytime· 07:00 – 23:00

53.9dB

Low
Night-time road noise heatmap for NR1 2GG

Night-time· 23:00 – 07:00

44.6dB

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

Get a survey for this property

Level 3 Building Survey

21st century2nd Floor FlatEPC BNo mains gas

Because the property has no mains gas supply, we believe a Level 3 building survey should be considered.

From £820 · Includes VAT

Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£190k

1 Abbey Court, Bracondale

NR1 2AW

2 bed1 bath
£202k

1 Christopher Close

NR1 2PQ

2 bed1 bath
£210k

1 Cavell Road

NR1 2LL

2 bed2 bath
£286k

1 Dunston Cottages, King Street

NR1 2BN

2 bed
£187k

1 Birkbeck Road

NR1 2JZ

3 bed1 bath
£217k

1 Eleanor Road

NR1 2RF

3 bed1 bath
£274k

1 Abbot Road

NR1 2RZ

3 bed2 bath
£297k

1 Bracondale Green

NR1 2AG

3 bed1 bath

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Method

How to read this page

Where every figure above comes from, how current it is and what it can't tell you.
Valuation method in detail
How the estimate is made
The estimate for 21 Blue Mill is modelled from its 48 m² EPC floor area, its 3 recorded sales and recent sales of comparable homes in NR1 2GG. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.
Where sold prices come from
Sold prices are HM Land Registry Price Paid Data, which covers residential sales in England and Wales since 1995. 3 sales are recorded for 21 Blue Mill. Sales normally appear two to three months after completion, so the most recent ones take time to show up anywhere.
Reading the EPC
Energy Performance Certificates rate homes from A (most efficient) to G and last 10 years. The latest one for 21 Blue Mill was lodged in April 2022 at band B and is valid until April 2032. 2 certificates are on record, which shows how the home has changed.
Planning records
Planning applications are collected from local authority registers through PlanIt. None is matched to 21 Blue Mill. Councils sometimes file applications under a different address format, and applications on neighbouring land aren't listed here; the report covers both.
Area figures
Crime is police-recorded street-level data over the last 17 months, which places each incident at an approximate point. The 29 schools and 1 stop listed are measured in a straight line from NR1 2GG, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
Council tax band
21 Blue Mill is in council tax band B. Bands are set by the Valuation Office Agency from historic values (1 April 1991 in England, 1 April 2003 in Wales), not today's price; the amount you pay depends on the council's rate for the band.
FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 21 Blue Mill, Paper Mill Yard, Norwich, NR1 2GG. Each answer is also embedded as structured data for search engines.

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