NN4 6EX

Nene Valley · West Northamptonshire · England

Updated September 2026

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Location overview

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Post town
Northampton
Local authority
West Northamptonshire
Constituency
Northampton South
Postcode district
NN4
Postcode sector
NN4 6

Nearby postcodes

Nearby postcode distances
Postcode Distance
NN4 6JE 95 m
NN4 6JF 127 m
NN4 6EZ 131 m
NN4 6EY 146 m
NN4 6LN 169 m
Complete postcode fields and official codes
Postcode
NN4 6EX
Status
Current
Introduced
1 December 2000
Terminated
Not published
Postcode area
NN
Postcode district
NN4
Postcode sector
NN4 6
Latitude
52.198837
Longitude
-0.882903
British National Grid easting
476,446
British National Grid northing
256,209

Statistical and administrative geographies

Country
England · E92000001
Region
East Midlands · E12000004
Local authority district
West Northamptonshire · E06000062
Parish or community
E04013517
Westminster constituency
Northampton South · E14001407
Output area
E00169251
Lower layer super output area
West Northamptonshire 044D · E01035419
Middle layer super output area
West Northamptonshire 044 · E02005680

Postcode source versions

Explore NN4

Use the wider postcode district to compare the same evidence across more locations.

Property

At this postcode

View all property records
46 recorded sales at this postcode
Address Date Price
17, Martlet Close, Wootton, Northampton, NN4 6EX 11 May 2026 £550,000
16, Martlet Close, Wootton, Northampton, NN4 6EX 19 December 2025 £660,000
15, Martlet Close, Wootton, Northampton, NN4 6EX 30 April 2024 £770,000

Schools

Within 3.1 miles of this postcode

View all nearby schools
Open schools
32
Primary
21
Secondary
2
  1. Wootton Primary School

    Academy converter

    418 m
  2. Caroline Chisholm School

    Academy converter

    573 m
  3. Preston Hedges Primary School

    Academy converter

    595 m

Recorded crime

Within 1 mile of this postcode

View all nearby crime records
Published events
1,145
Months covered
12
Latest month
June 2026

Most recorded categories in this period

  • Violence and sexual offences 433
  • Anti social behaviour 264
  • Other theft 138
  • Criminal damage and arson 63
  • Public order 57

Census 2021

Population and age profile

Postcode residents
72

31 female, 41 male

Postcode households
20
Residents per household
3.6
NN4 6 residents
11,807

Age bands in NN4 6

Wider postcode sector
Age 0 to 14
22.6%

2,583 residents

Age 15 to 24
12.5%

1,431 residents

Age 25 to 44
24.7%

2,822 residents

Age 45 to 64
28.7%

3,282 residents

Age 65 and over
11.4%

1,298 residents

This postcode contained 0.6% of the sector's usual residents on Census Day. The age profile describes the wider NN4 6 sector, not people in this individual postcode.

How to read these estimates
The standard postcode headcounts and the commissioned age table are separate ONS outputs. Small counts are disclosure-controlled, and totals can differ slightly between tables. Coverage is England and Wales only.

Census Day: 21 March 2021. Sources: ONS/Nomis P001-P004 and ONS CT21_0228. Age table version 2024-04-08.

Fixed broadband coverage

Ofcom's predicted availability across all residential and commercial premises in this postcode in January 2026.

Superfast, 30 Mbit/s+
100%
Ultrafast, 100 Mbit/s+
100%
Ultrafast, 300 Mbit/s+
100%
Gigabit-capable
100%
Unable to receive decent fixed or FWA broadband
0%
Next Generation Access
100%
Decent broadband available from fixed wireless
10%
Coverage is a modelled postcode-level snapshot, not a speed test or a guarantee for a named property. Check availability with providers before making a decision. Ofcom does not publish postcode-level full-fibre coverage in this release for commercial-confidentiality reasons.

Source: Ofcom Connected Nations Spring 2026, version 2026-01-v2. Contains Ofcom data licensed under the Open Government Licence v3.0.

NHS ODS

GP practices

8

within 5 km

  • WOOTTON MEDICAL CENTRE

    36-38 HIGH STREET, WOOTTON, NORTHAMPTON, NN4 6LW

    ODS code K83055

    453 m

  • DANES CAMP MEDICAL CENTRE

    ROWTREE ROAD, EAST HUNSBURY, NORTHAMPTON, NN4 0NY

    ODS code K83610

    1.6 km

  • PENVALE PARK MEDICAL CENTRE

    HARDWICK ROAD, EAST HUNSBURY, NORTHAMPTON, NN4 0GP

    ODS code Y08368

    2.0 km

  • ELEANOR CROSS HEALTHCARE

    DELAPRE MEDICAL CENTRE, GLOUCESTER AVENUE, NORTHAMPTON, NN4 8QF

    ODS code K83010

    2.7 km

  • MAPLE ACCESS PARTNERSHIP LLP

    MAPLE HOUSE, 17-19 HAZELWOOD ROAD, NORTHAMPTON, NN1 1LG

    ODS code K83621

    4.3 km

  • THE PARKS MEDICAL PRACTICE

    ROADE MEDICAL CENTRE, 16 LONDON ROAD, ROADE, NORTHAMPTON, NN7 2NN

    ODS code K83052

    4.5 km

  • ABINGTON PARK SURGERY

    CHRISTCHURCH MEDICAL CENTRE, ARDINGTON ROAD, NORTHAMPTON, NN1 5LT

    ODS code K83029

    4.8 km

  • THE MOUNTS MEDICAL CENTRE

    CAMPBELL STREET, NORTHAMPTON, NN1 3DS

    ODS code K83025

    4.9 km

Organisation records, not service availability
These are records marked active in NHS England's Organisation Data Service for England and Wales. Branch surgeries, pharmacies, dentists and hospitals are not included. They do not confirm patient registration, services, opening hours, appointments or care quality. Distances are straight-line from the postcode point.

Source acquired on 2026-09-03. Contains information from NHS England, licenced under the current version of the Open Government Licence.

Nearby transport

  • Curtlee Hill

    BCT · Wootton

    0.1 miles
  • Curtlee Hill

    BCT · Wootton

    0.1 miles
  • Sorrel Close

    BCT · Wootton Fields

    0.1 miles
  • Sorrel Close

    BCT · Wootton Fields

    0.1 miles
  • Community & Sports Centre

    BCT · Wootton Fields

    0.2 miles

Relative deprivation

English Indices of Deprivation 2025 for West Northamptonshire 044D, the published LSOA linked to this postcode. Decile 1 contains the most deprived 10% of English LSOAs and decile 10 the least deprived 10%.

Overall IMD decile

10 of 10

Overall England rank

33,033 of 33,755

Income
10 of 10
Employment
10 of 10
Education and skills
10 of 10
Health and disability
9 of 10
Crime
10 of 10
Housing and services
6 of 10
Living environment
10 of 10

These are relative area statistics, not measures of an individual household, affluence or absolute change. They cannot be compared with indices for other UK nations. Source: English Indices of Deprivation 2025, version 2025-v2.

Flood risk

Environment Agency long-term indicators for the area around addresses in this postcode. They are not an assessment of any individual property and do not show current or forecast flooding.

High risk addresses
0
Medium risk addresses
0
Low risk addresses
0
Groundwater flood alert area
Unlikely

Source: Environment Agency flood-risk postcode search tool data, version 2026-06-18. Check the long-term risk for an individual area. © Environment Agency copyright and/or database right 2025. All rights reserved.

Evidence in context

A factual reading of the data in this report's scope. It is not a location score or a recommendation.

Property market

Recorded sales

The five-year median is £715,000 from 4 recorded sales in NN4 6EX. This is a recorded-sale statistic, not a current valuation.

The latest UK House Price Index average for West Northamptonshire is £292,754 in June 2026, up 2.5% year on year.

Schools

Published establishments

32 open schools are in scope, including 21 primary and 2 secondary schools. Wootton Primary School is the nearest published school at 418 m.

Counts describe active establishment records. They do not assess admissions, catchments or quality.

Recorded crime

Published police records

1,145 published events cover 12 months, averaging 95.417 events per published month. The largest recorded category is Violence and sexual offences with 433 events.

The source publishes anonymised street-level events. These figures are not a measure of safety for an individual address.