HP1 1GG

Boxmoor · Dacorum · England

Updated September 2026

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Location overview

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Post town
Hemel Hempstead
Ward
Boxmoor
Local authority
Dacorum
Constituency
Hemel Hempstead
Postcode district
HP1
Postcode sector
HP1 1

Nearby postcodes

Nearby postcode distances
Postcode Distance
HP1 1GH 27 m
HP1 1QW 73 m
HP1 1RA 78 m
HP1 1UY 93 m
HP1 1NF 100 m
Complete postcode fields and official codes
Postcode
HP1 1GG
Status
Current
Introduced
1 December 2019
Terminated
Not published
Postcode area
HP
Postcode district
HP1
Postcode sector
HP1 1
Latitude
51.747147
Longitude
-0.491983
British National Grid easting
504,204
British National Grid northing
206,458

Statistical and administrative geographies

Country
England · E92000001
Region
East of England · E12000006
Local authority district
Dacorum · E07000096
Electoral ward
Boxmoor · E05004701
Parish or community
E43000076
Westminster constituency
Hemel Hempstead · E14001278
Output area
E00118782
Lower layer super output area
Dacorum 018C · E01023379
Middle layer super output area
Dacorum 018 · E02004873

Postcode source versions

Explore HP1

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

Property

At this postcode

View all property records
20 recorded sales at this postcode
Address Date Price
18, St Marys Place, Hemel Hempstead, HP1 1GG 8 December 2025 £540,000
9, St Marys Place, Hemel Hempstead, HP1 1GG 9 September 2025 £695,000
5, St Marys Place, Hemel Hempstead, HP1 1GG 1 May 2025 £735,000

Schools

Within 3.1 miles of this postcode

View all nearby schools
Open schools
54
Primary
37
Secondary
7
  1. St Rose's Catholic Infant School

    Academy converter

    65 m
  2. Boxmoor Primary School

    Community school

    408 m
  3. Pixies Hill Primary School

    Community school

    643 m

Recorded crime

Within 1 mile of this postcode

View all nearby crime records
Published events
2,601
Months covered
12
Latest month
June 2026

Most recorded categories in this period

  • Violence and sexual offences 901
  • Anti social behaviour 412
  • Shoplifting 377
  • Criminal damage and arson 178
  • Other theft 153

Census 2021

Population and age profile

Postcode residents
11

7 female, 4 male

Postcode households
7
Residents per household
1.6
HP1 1 residents
9,257

Age bands in HP1 1

Wider postcode sector
Age 0 to 14
17.2%

1,586 residents

Age 15 to 24
9.8%

904 residents

Age 25 to 44
29.8%

2,744 residents

Age 45 to 64
26.3%

2,427 residents

Age 65 and over
16.9%

1,557 residents

This postcode contained 0.1% of the sector's usual residents on Census Day. The age profile describes the wider HP1 1 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

10

within 5 km

  • PARKWOOD SURGERY

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

    ODS code E82091

    1.0 km

  • FERNVILLE SURGERY

    MIDLAND ROAD, HEMEL HEMPSTEAD, HP2 5BL

    ODS code E82022

    1.6 km

  • LINCOLN HOUSE SURGERY

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

    ODS code E82009

    1.9 km

  • BENNETTS END SURGERY

    GATECROFT, HEMEL HEMPSTEAD, HP3 9LY

    ODS code E82032

    3.0 km

  • EVEREST HOUSE SURGERY

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

    ODS code E82051

    3.1 km

  • GROVE HILL MEDICAL CENTRE

    KILBRIDE COURT, GROVEHILL, HEMEL HEMPSTEAD, HP2 6AD

    ODS code E82050

    3.7 km

  • ARCHWAY SURGERY

    52 HIGH STREET, BOVINGDON, HEMEL HEMPSTEAD, HP3 0HJ

    ODS code E82643

    3.9 km

  • HAVERFIELD SURGERY

    1 LANGLEY HILL, KINGS LANGLEY, WD4 9HA

    ODS code E82066

    4.7 km

  • KINGS LANGLEY SURGERY

    THE NAP, KINGS LANGLEY, WD4 8ET

    ODS code E82129

    4.8 km

  • THE MANOR STREET SURGERY

    ANNANDALE HSE, MANOR STREET, BERKHAMSTED, HP4 2DL

    ODS code E82094

    4.8 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

  • St Rose's School

    BCT · Green End

    0.0 miles
  • Hanover Green

    BCT · Boxmoor

    0.1 miles
  • Cangels Close

    BCT · Chaulden

    0.1 miles
  • Fishery Inn

    BCT · Boxmoor

    0.2 miles
  • Cowper Road

    BCT · Boxmoor

    0.2 miles

Relative deprivation

English Indices of Deprivation 2025 for Dacorum 018C, 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

30,749 of 33,755

Income
9 of 10
Employment
9 of 10
Education and skills
10 of 10
Health and disability
10 of 10
Crime
8 of 10
Housing and services
10 of 10
Living environment
3 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 £735,000 from 11 recorded sales in HP1 1GG. This is a recorded-sale statistic, not a current valuation.

The latest UK House Price Index average for Dacorum is £459,438 in June 2026, up 1.8% year on year.

Schools

Published establishments

54 open schools are in scope, including 37 primary and 7 secondary schools. St Rose's Catholic Infant School is the nearest published school at 65 m.

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

Recorded crime

Published police records

2,601 published events cover 12 months, averaging 216.75 events per published month. The largest recorded category is Violence and sexual offences with 901 events.

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