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21a, Norfolk Street, Sunderland, SR1 1EA

Estimated value

£137,000

  • Against SR1 1EA's recent median (£420,000)-67%

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

Learn about this valuation
Property type
End terrace
Floor 01
Habitable rooms
2
From EPC
Floor area
43 m²
463 sq ft
Energy rating
C
Score 76
Tenure
Private Rental
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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

£137,000

  • Against SR1 1EA's recent median (£420,000)-67%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 21a is modelled from its 43 m² EPC floor area, the absence of a recorded sale and recent sales of comparable homes in SR1 1EA. 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

    43 m² from the EPC lodged in February 2023

  • Sales of this home

    No sale recorded since 1995

  • Recent sales in SR1 1EA

    5 sales, median £420,000 (2025–2024)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: August 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.

21a has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.

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 SR1 1EA: £420,000 (2025–2024).

Risks

What this page doesn't show

1 potential issue has already been flagged for 21a, Norfolk Street, Sunderland, SR1 1EA. The detail, evidence and what to ask about it are in the Risks Report.
  • Larger development activity nearbyIn report
  • Flood risk from rivers, sea and surface waterIn report
  • Subsidence and ground-stability signalsIn report
  • Refusals, enforcement and big schemes nearbyIn report

One time fee only - money back guarantee

Overview

About 21a

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

21a is an end-of-terrace house in Sunderland (SR1 1EA). It has a recorded floor area of 43 m² (around 463 sq ft) and construction records dating it to 1900-1929. The latest certificate (February 2023) shows a C (score 76), near the top of the C band. When first surveyed in February 2009 the rating was D, the property has climbed 1 band since. Between certificates, lighting went from Good to Very Good; while window efficiency dropped from Good to Average. Main heating runs on electricity. At 43 m² this is the 12th smallest of 47 units on EPC record in the building, where floor areas span 21–141 m². The building's EPC ratings span E to B across 47 units on file.

At 43 m² it's 23.2% smaller than the typical home in the postcode (56 m² median across 46 EPCs).

Before you decide

Everything you need to know about 21a

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

Larger development activity nearby

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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.
Current Certificate(1 of 27)
Feb 2023

EPC Rating

A
B
C
C76
D
E
F
G
Main Heating
Electric
Main Fuel
Electric
Hot Water
Average
Windows
Average
CO2 Emissions
2.2 t/year
Occupancy
Rented

Certificate validity

Valid until 21 February 2033

6 years remaining

Property Improvements

Changes detected from historical EPC data

Feb 2009from Feb 2009
EPC improved fromD59toC70
Floor Insulation
UninsulatedPartial

Floor insulation added or improved

Feb 2009from Feb 2009
EPC improved fromC70toD63
Jun 2009from Feb 2009
Wall Insulation
Partial InsulationInsulated Solid

Wall insulation upgraded

Low Energy Lighting
3%75%

More low energy lighting installed

Jun 2009from Jun 2009
EPC improved fromD65toC72
Hot Water
AveragePoor

Hot water efficiency decreased

Jun 2009from Jun 2009
EPC improved fromC72toD59
Dec 2009from Jun 2009
Low Energy Lighting
75%50%

Low energy lighting percentage decreased

Jan 2010from Dec 2009
Low Energy Lighting
50%15%

Low energy lighting percentage decreased

Jan 2010from Jan 2010
Windows
AverageGood

Window efficiency improved

Wall Insulation
Insulated SolidInsulated Cavity

Wall insulation upgraded

Low Energy Lighting
15%50%

More low energy lighting installed

Jan 2010from Jan 2010
EPC improved fromD63toE45
Low Energy Lighting
50%15%

Low energy lighting percentage decreased

Jan 2010from Jan 2010
EPC improved fromE45toD62
Hot Water
PoorAverage

Hot water efficiency improved

Windows
AverageGood

Window efficiency improved

Wall Insulation
Insulated SolidInsulated Cavity

Wall insulation upgraded

Floor Insulation
PartialInsulated

Floor insulation added or improved

Oct 2019from Jan 2010
EPC improved fromD62toF25
Hot Water
AveragePoor

Hot water efficiency decreased

Low Energy Lighting
25%88%

More low energy lighting installed

Aug 2020from Oct 2019
EPC improved fromF25toD66
Wall Insulation
Uninsulated SolidInsulated Cavity

Cavity wall insulation installed

Low Energy Lighting
88%67%

Low energy lighting percentage decreased

Aug 2020from Aug 2020
EPC improved fromD66toE45
Feb 2021from Aug 2020
EPC improved fromE45toD68
Heating Controls
Prog + StatThermostat

Heating controls changed

Hot Water
Immersion (Off-Peak)Instantaneous

Hot water system changed

May 2021from Apr 2021
EPC improved fromD68toE39
Nov 2022from May 2021
EPC improved fromE39toC72
Heating System
Room HeatersStorage Heaters

Heating system upgraded to a more efficient system

Hot Water
InstantaneousImmersion (Off-Peak)

Hot water system upgraded

Walls
Very PoorGood

Wall insulation improved

Low Energy Lighting
67%88%

More low energy lighting installed

Dec 2022from Nov 2022
Heating System
Storage HeatersRoom Heaters

Heating system changed

Hot Water
Immersion (Off-Peak)Immersion

Hot water system changed

Windows
AverageGood

Window efficiency improved

Wall Insulation
Uninsulated SolidInsulated Cavity

Cavity wall insulation installed

Feb 2023from Dec 2022
Hot Water
ImmersionImmersion (Off-Peak)

Hot water system upgraded

Feb 2023from Feb 2023
Heating System
Room HeatersStorage Heaters

Heating system upgraded to a more efficient system

Hot Water
PoorAverage

Hot water efficiency improved

Planning

Planning history

Applications and permits filed against 21a, Norfolk Street, Sunderland, SR1 1EA, sourced from the PlanIt planning register.

21a has no planning applications on record.

5

But the area is active

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

On the street

Versus other Norfolk Street homes

Four headline reads against 45 similar flats on this street, drawn from the latest EPC and Land Registry data.

EPC Rating

76 (C)

Street avg 68 (D)

Above

Floor Area

43 m²

Street avg 57 m²

Below

CO₂ Emissions

2.2 t/year

Street avg 2.6 t/year

On par

Habitable Rooms

2 rooms

Street avg 3 rooms

Below
Area

The neighbourhood at a glance

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

Rail-style transport is unusually close for this postcode.

Crime

198/mo

Falling year-on-year across the wider district.

Nearest stop

0.1 km

High Street West-Frederick Road — bus stop.

Closest school

0.5 km

Hudson Road Primary School. 25 schools nearby.

Nearest schools

  • Hudson Road Primary SchoolPrimary489m
  • Dame Dorothy Primary SchoolPrimary858m
  • St Anthony's Girls' Catholic AcademySecondary1.1km
  • Valley Road AcademyPrimary1.4km

Nearest stops

  • High Street West-Frederick RoadBus stop65m
  • West SunnisideBus stop140m
  • John StreetBus stop156m
  • Athenaeum StreetBus stop197m

Most reported crime locally

  • Violence & Sexual Offences1,037 reports31%
  • Anti-social Behaviour554 reports16%
  • Shoplifting523 reports16%
  • Public Order278 reports8%

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 SR1 1EA from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for SR1 1EA

Daytime· 07:00 – 23:00

57.1dB

Moderate
Night-time road noise heatmap for SR1 1EA

Night-time· 23:00 – 07:00

46.7dB

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

Victorian-era1st Floor FlatEPC CPre-1919 buildNo mains gasSolid (non-cavity) walls

Because the property was built before 1919, has no mains gas supply, and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.

From £820 · Includes VAT

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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.
How the estimate is made
The estimate for 21a is modelled from its 43 m² EPC floor area, the absence of a recorded sale and recent sales of comparable homes in SR1 1EA. 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. No sale is recorded for 21a, which usually means it hasn't changed hands since 1995 or the sale was not for value. 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 21a was lodged in February 2023 at band C and is valid until February 2033. 27 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 21a. 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 25 schools and 30 stops listed are measured in a straight line from SR1 1EA, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 21a, Norfolk Street, Sunderland, SR1 1EA. Each answer is also embedded as structured data for search engines.

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