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18 22, Apartment 8, Dunster Street, Northampton, NN1 3JY

EPC B4 planning records

Estimated value

£145,000

  • Against NN1 3JY's recent median (£179,995)-19%

Newest record on this page: February 2026. 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
44 m²
474 sq ft
Energy rating
B
Score 84
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

£145,000

  • Against NN1 3JY's recent median (£179,995)-19%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 18 22 is modelled from its 44 m² EPC floor area, the absence of a recorded sale and recent sales of comparable homes in NN1 3JY. 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

    44 m² from the EPC lodged in July 2023

  • Sales of this home

    No sale recorded since 1995

  • Recent sales in NN1 3JY

    5 sales, median £179,995 (2026–2022)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: February 2026Latest available records, read when you order
ValuationEstimate from the last refreshAnalysed against comparable sales
Planning1 of 4 applicationsFull 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.

18 22 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 NN1 3JY: £179,995 (2026–2022).

Risks

What this page doesn't show

2 potential issues have already been flagged for 18 22, Apartment 8, Dunster Street, Northampton, NN1 3JY. The detail, evidence and what to ask about it are in the Risks Report.
  • Signs of HMO activity in the areaIn 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 18 22

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

18 22 is an end-of-terrace house in Northampton (NN1 3JY). It has a recorded floor area of 44 m² (around 474 sq ft) and construction records dating it to 2012 onwards. The latest certificate (July 2023) returns a B (score 84), comfortably above the UK average. When first surveyed in August 2013 the rating was C, the property has climbed 1 band since. Between certificates, hot-water efficiency went from Very Poor to Poor; while window efficiency dropped from Very Good to Good. Main heating runs on electricity. At 44 m² this is the 7th smallest of 11 units on EPC record in 18 22, where floor areas span 33–60 m². The building's EPC ratings span C to B, with this unit at the top. On EPC score it ranks first in the building (84 versus a worst of 74).

At 44 m² it sits well below the postcode median (63 m² across 35 EPCs), making it one of the more compact homes locally. On energy efficiency it sits in the top 10% of properties in this postcode. 4 planning records sit against the property, 3 approved, 1 refused. Past consents include an extension, partial demolition and subdivision, meaningful when judging how the property has evolved. The record references listed-building consent, which constrain future alterations.

Before you decide

Everything you need to know about 18 22

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

Signs of HMO activity in the areaLarger 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.

18 22 ranks among the most efficient homes in the postcode for energy use.

Current Certificate(1 of 2)
Jul 2023

EPC Rating

A
B
B84
C
D
E
F
G
Main Heating
Electric
Main Fuel
Electric
Hot Water
Poor
Windows
Good
CO2 Emissions
1.3 t/year
Occupancy
Rented

Certificate validity

Valid until 11 July 2033

6 years remaining

Property Improvements

Changes detected from historical EPC data

Jul 2023from Aug 2013
EPC improved fromC79toB84
Heating Controls
ThermostatProg + Stat

Heating controls upgraded for better temperature management

Hot Water
InstantaneousImmersion (Off-Peak)

Hot water system upgraded

Planning

Planning history

Applications and permits filed against 18 22, Apartment 8, Dunster Street, Northampton, NN1 3JY, sourced from the PlanIt planning register.

Council records show a subdivision application — the property's legal arrangement has been altered.

4 applications on record at 18 22, Apartment 8, Dunster Street, Northampton, NN1 3JY

4decisions1extensions74documents39nearby
Flagged:DemolitionSubdivisionListed building
  1. Jan 2008
    Subdivision
    Outcome in report

    Conversion and change of use to 10 flats with loft dormer window; demolition of part rear building and garage workshop and rebuild 2 storey building; alterations (WNDC consultation)

    ListedExtensionDemolition
    Documents
    38 docs on file
    Reference
    N/2007/1226
    Full record in report
  2. More recent applications — locked
  3. ConditionsDecision
  4. New BuildDecision

+ 1 more application in the report

Unlock 18 22, Apartment 8, Dunster Street, Northampton, NN1 3JY's full planning history

You're seeing the shape of it. The report has the substance.

  • Every decision — granted, refused or withdrawn (4 on record)
  • All 4 applications on this property in full, plus 39 notable nearby
  • The 74 documents, officer reports & conditions
  • What the pattern means for extending or converting here
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On the street

Versus other Dunster Street homes

Four headline reads against 21 similar flats on this street, drawn from the latest EPC and Land Registry data.

On epc rating, 18 22 stands well clear of the street.

EPC Rating

84 (B)

Street avg 74 (C)

Strongly above

Floor Area

44 m²

Street avg 52 m²

Below

CO₂ Emissions

1.3 t/year

Street avg 2.0 t/year

Strongly above

Habitable Rooms

2 rooms

Street avg 2 rooms

On par
Area

The neighbourhood at a glance

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

Crime

571/mo

Steady year-on-year across the wider district.

Nearest stop

0.1 km

Abington Square — bus stop.

Closest school

0.7 km

Vernon Terrace Primary School. 30 schools nearby.

Nearest schools

  • Vernon Terrace Primary SchoolPrimary673m
  • Castle AcademyPrimary742m
  • Northampton International AcademyAll-through782m
  • Northampton International AcademyAll-through782m

Nearest stops

  • Abington SquareBus stop134m
  • Lower MountsBus stop210m
  • Abington SquareBus stop223m
  • Grove RoadBus stop247m

Most reported crime locally

  • Violence & Sexual Offences2,940 reports32%
  • Anti-social Behaviour1,893 reports21%
  • Shoplifting785 reports9%
  • Public Order622 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 NN1 3JY from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for NN1 3JY

Daytime· 07:00 – 23:00

53.0dB

Low
Night-time road noise heatmap for NN1 3JY

Night-time· 23:00 – 07:00

42.5dB

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 century1st 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

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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 18 22 is modelled from its 44 m² EPC floor area, the absence of a recorded sale and recent sales of comparable homes in NN1 3JY. 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 18 22, 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 18 22 was lodged in July 2023 at band B and is valid until July 2033. 2 certificates are on record, which shows how the home has changed.
Planning records
Planning applications are collected from local authority registers through PlanIt. 4 applications are matched to 18 22. 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 16 months, which places each incident at an approximate point. The 30 schools and 30 stops listed are measured in a straight line from NN1 3JY, 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 18 22, Apartment 8, Dunster Street, Northampton, NN1 3JY. Each answer is also embedded as structured data for search engines.

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