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1 Hazel Copse, Northampton, NN4 5BY

Estimated value

£454,000

  • Since the 2010 sale (£250,000)+82%
  • Against NN4 5BY's recent median (£310,000)+46%

Newest record on this page: May 2026. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.

Learn about this valuation
Property type
Detached
Bedrooms
4
Floor area
125 m²
1345 sq ft
Energy rating
C
Score 75
Council tax
Band E
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

£454,000

  • Against its 2010 sale (£250,000)+82%
  • Against NN4 5BY's recent median (£310,000)+46%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 1 Hazel Copse is modelled from its 125 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in NN4 5BY. 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

    125 m² from the EPC lodged in May 2026

  • Sales of this home

    2 sales recorded, the latest in 2010

  • Recent sales in NN4 5BY

    5 sales, median £310,000 (2019–2009)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: August 2019Latest 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.

1 Hazel Copse valuation sits well clear of the typical sold price in this postcode.

Sales timeline

  1. 6 May 2010Most recent

    £250,000

    +17.4%over 6 years

  2. 14 November 2003

    £212,995

Median price across the last 5 sales in NN4 5BY: £310,000 (2019–2009).

Risks

What this page doesn't show

2 potential issues have already been flagged for 1 Hazel Copse, Northampton, NN4 5BY. 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 1 Hazel Copse

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

1 Hazel Copse is a four-bedroom detached house in Northampton (NN4 5BY). It has a recorded floor area of 125 m² (around 1345 sq ft), construction records dating it to 1996-2002 and council tax band E. The latest certificate (May 2026) shows a C (score 75), near the top of the C band. The rating has held steady at C across 3 certificates since December 2009. Between certificates, lighting went from Poor to Average. This certificate was lodged in the last six months, so the rating reflects current condition.

Untraded for 16 years, with the last transfer in May 2010. Across 2003–2010, sale prices on this property compounded at 2.5% per year. Today's modelled estimate of £454,000 sits 81.6% above the 2010 sale of £250,000.

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

  • Bedrooms4
  • EnsuiteYes

Outside

  • GarageSingle
Before you decide

Everything you need to know about 1 Hazel Copse

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.

The EPC has just been inspected, so the rating reflects current condition.

Current Certificate(1 of 3)
May 2026

EPC Rating

A
B
C
C75
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Good
CO2 Emissions
3.1 t/year
Occupancy
Owner Occupied

Certificate validity

Valid until 15 May 2036

9 years remaining

Property Improvements

Changes detected from historical EPC data

Oct 2015from Dec 2009
EPC improved fromC75toD67
Roof
GoodVery Good

Roof insulation improved

May 2026from Oct 2015
EPC improved fromD67toC75
Heating Controls
FullFull Control

Heating controls upgraded for better temperature management

Windows
Full DoubleHigh Performance

High performance glazing installed

Low Energy Lighting
7%86%

More low energy lighting installed

Planning

Planning history

Applications and permits filed against 1 Hazel Copse, Northampton, NN4 5BY, sourced from the PlanIt planning register.

1 Hazel Copse has no planning applications on record.

4

But the area is active

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

On the street

Versus other Hazel Copse homes

Four headline reads against 5 similar houses on this street, drawn from the latest EPC and Land Registry data.

EPC Rating for 1 Hazel Copse runs comfortably ahead of the street norm.

Price per m²

£2,000

Street avg £2,587

On par

Floor Area

125 m²

Street avg 114 m²

Strongly above

Habitable Rooms

7 rooms

Street avg 7 rooms

Above

CO₂ Emissions

3.1 t/year

Street avg 3.4 t/year

Strongly above
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.
Full Northampton report

Crime

339/mo

Steady year-on-year across the wider district.

Nearest stop

0.4 km

Play Area — bus stop.

Closest school

0.7 km

Woodland View Primary School. 7 schools nearby.

Nearest schools

  • Woodland View Primary SchoolPrimary740m
  • Caroline Chisholm SchoolAll-through1.8km
  • Caroline Chisholm SchoolAll-through1.8km
  • Collingtree Church of England Primary SchoolPrimary1.9km

Nearest stops

  • Play AreaBus stop380m
  • Great Ground WalkBus stop443m
  • The RidingsBus stop447m
  • Home CloseBus stop615m

Most reported crime locally

  • Violence & Sexual Offences1,851 reports36%
  • Anti-social Behaviour1,154 reports23%
  • Other Theft390 reports8%
  • Criminal Damage & Arson325 reports6%

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 NN4 5BY from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for NN4 5BY

Daytime· 07:00 – 23:00

54.4dB

Low
Night-time road noise heatmap for NN4 5BY

Night-time· 23:00 – 07:00

48.1dB

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 2 HomeBuyer Report

Late 20th centuryDetached HouseEPC C

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 £695 · 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.
£465k

1 Foxglove Close, Grange Park

NN4 5DD

4 bed2 bath
£439k

1 Clover Field

NN4 5DB

4 bed2 bath
£474k

1 Meadowsweet Walk, Grange Park

NN4 5DA

4 bed2 bath
£428k

1 Cornflower Close, Grange Park

NN4 5BX

4 bed
£422k

1 Badger Lane, Grange Park

NN4 5DH

4 bed3 bath
£508k

1 High Barns Close

NN4 5BH

4 bed
£400k

1 Barn Close

NN4 5AG

4 bed
£341k

1 Finney Drive, Grange Park

NN4 5DT

4 bed2 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 1 Hazel Copse is modelled from its 125 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in NN4 5BY. 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. 2 sales are recorded for 1 Hazel Copse. 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 1 Hazel Copse was lodged in May 2026 at band C and is valid until May 2036. 3 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 1 Hazel Copse. 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 15 months, which places each incident at an approximate point. The 7 schools and 30 stops listed are measured in a straight line from NN4 5BY, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
Council tax band
1 Hazel Copse is in council tax band E. 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 1 Hazel Copse, Northampton, NN4 5BY. Each answer is also embedded as structured data for search engines.

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