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HP3 9SU

Nash Mills · Dacorum · England

Updated September 2026

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Location overview

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Ward
Nash Mills
Local authority
Dacorum
Constituency
Hemel Hempstead
Postcode district
HP3
Postcode sector
HP3 9

Nearby postcodes

Nearby postcode distances
Postcode Distance
HP3 9SS 74 m
HP3 9FE 78 m
HP3 9FQ 81 m
HP3 9DQ 91 m
HP3 9DG 96 m
Complete postcode fields and official codes
Postcode
HP3 9SU
Status
Current
Introduced
1 June 1998
Terminated
Not published
Postcode area
HP
Postcode district
HP3
Postcode sector
HP3 9
Latitude
51.731744
Longitude
-0.456757
British National Grid easting
506,672
British National Grid northing
204,796

Statistical and administrative geographies

Country
England · E92000001
Region
East of England · E12000006
Local authority district
Dacorum · E07000096
Electoral ward
Nash Mills · E05004709
Parish or community
E04004706
Westminster constituency
Hemel Hempstead · E14001278
Output area
E00189390
Lower layer super output area
Dacorum 020E · E01023414
Middle layer super output area
Dacorum 020 · E02004875

Postcode source versions

Explore HP3

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

Schools

Within 3.1 miles of this postcode

View all nearby schools
Open schools
53
Primary
35
Secondary
7

  1. Nash Mills Church of England Primary School

    Voluntary aided school

    189 m

  2. Belswains Primary School

    Community school

    736 m

  3. Abbot's Hill School

    Other independent school

    972 m

Recorded crime

Within 1 mile of this postcode

View all nearby crime records
Published events
1,562
Months covered
12
Latest month
June 2026

Most recorded categories in this period

  • Violence and sexual offences 537
  • Anti social behaviour 318
  • Other theft 200
  • Shoplifting 101
  • Criminal damage and arson 98

Census 2021

Population and age profile

Postcode residents
20

8 female, 12 male

Postcode households
11
Residents per household
1.8
HP3 9 residents
15,668

Age bands in HP3 9

Wider postcode sector
Age 0 to 14
18.7%

3,063 residents

Age 15 to 24
9.9%

1,623 residents

Age 25 to 44
33.6%

5,499 residents

Age 45 to 64
24.9%

4,076 residents

Age 65 and over
12.8%

2,095 residents

This postcode contained 0.1% of the sector's usual residents on Census Day. The age profile describes the wider HP3 9 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
0%
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

9

within 5 km

  • LINCOLN HOUSE SURGERY

    163 LONDON ROAD, APSLEY, HEMEL HEMPSTEAD, HP3 9SQ

    ODS code E82009

    1.1 km

  • BENNETTS END SURGERY

    GATECROFT, HEMEL HEMPSTEAD, HP3 9LY

    ODS code E82032

    1.1 km

  • KINGS LANGLEY SURGERY

    THE NAP, KINGS LANGLEY, WD4 8ET

    ODS code E82129

    2.1 km

  • HAVERFIELD SURGERY

    1 LANGLEY HILL, KINGS LANGLEY, WD4 9HA

    ODS code E82066

    2.2 km

  • EVEREST HOUSE SURGERY

    EVEREST HOUSE, EVEREST WAY, HEMEL HEMPSTEAD, HP2 4HY

    ODS code E82051

    2.7 km

  • FERNVILLE SURGERY

    MIDLAND ROAD, HEMEL HEMPSTEAD, HP2 5BL

    ODS code E82022

    2.8 km

  • PARKWOOD SURGERY

    PARKWOOD DRIVE SURGERY, PARKWOOD DRIVE, HEMEL HEMPSTEAD, HP1 2LD

    ODS code E82091

    3.8 km

  • VINE HOUSE HEALTH CENTRE

    87-89 HIGH STREET, ABBOTS LANGLEY, WD5 0AL

    ODS code E82046

    4.0 km

  • GROVE HILL MEDICAL CENTRE

    KILBRIDE COURT, GROVEHILL, HEMEL HEMPSTEAD, HP2 6AD

    ODS code E82050

    4.5 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

  • Primary School

    BCT · Nash Mills

    0.1 miles

  • Primary School

    BCT · Nash Mills

    0.1 miles

  • Primary School

    BCT · Nash Mills

    0.1 miles

  • Doolittle Meadows

    BCT · Nash Mills

    0.2 miles

  • Doolittle Meadows

    BCT · Nash Mills

    0.2 miles

Relative deprivation

English Indices of Deprivation 2025 for Dacorum 020E, 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

7 of 10

Overall England rank

22,626 of 33,755

Income
6 of 10
Employment
6 of 10
Education and skills
7 of 10
Health and disability
8 of 10
Crime
6 of 10
Housing and services
5 of 10
Living environment
9 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
8
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.

Schools

Published establishments

53 open schools are in scope, including 35 primary and 7 secondary schools. Nash Mills Church of England Primary School is the nearest published school at 189 m.

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

Recorded crime

Published police records

1,562 published events cover 12 months, averaging 130.167 events per published month. The largest recorded category is Violence and sexual offences with 537 events.

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