Schools
40 open schools are in scope, including 25 primary and 7 secondary schools. Pebble Brook School is the nearest published school at 231 m.
Counts describe active establishment records. They do not assess admissions, catchments or quality.
HP21 8NX
Aylesbury South West · Buckinghamshire · England
Updated September 2026
Compare this postcodeLocation overview
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- Post town
- Aylesbury
- Ward
- Aylesbury South West
- Local authority
- Buckinghamshire
- Constituency
- Aylesbury
- Postcode district
- HP21
- Postcode sector
- HP21 8
Nearby postcodes
Complete postcode fields and official codes
- Postcode
- HP21 8NX
- Status
- Current
- Introduced
- 1 January 1980
- Terminated
- Not published
- Postcode area
- HP
- Postcode district
- HP21
- Postcode sector
- HP21 8
- Latitude
- 51.809657
- Longitude
- -0.824570
- British National Grid easting
- 481,132
- British National Grid northing
- 212,988
Statistical and administrative geographies
- Country
- England · E92000001
- Region
- South East · E12000008
- Local authority district
- Buckinghamshire · E06000060
- Electoral ward
- Aylesbury South West · E05015934
- Parish or community
- E04001559
- Westminster constituency
- Aylesbury · E14001071
- Output area
- E00089369
- Lower layer super output area
- Buckinghamshire 017C · E01017711
- Middle layer super output area
- Buckinghamshire 017 · E02003669
Postcode source versions
- Ordnance Survey: Code-Point Open Version 2026-08 · Current postcode units in Great Britain · OGL-3.0
- Office for National Statistics: ONS Postcode Directory Version 2026-08 · United Kingdom; Northern Ireland excluded pending rights review; Crown Dependencies outside product scope · OGL-3.0 with third-party rights
- Ordnance Survey: Boundary-Line Version 2026-05 · Local-authority boundaries in Great Britain · OS OpenData Licence
Explore HP21
Property
1 recorded
sale at this postcode
| Address | Date | Price |
|---|---|---|
| 223, Prebendal Avenue, Aylesbury, HP21 8NX | 20 October 2005 | £119,500 |
Schools
Within 3.1 miles of this postcode
- Open schools
- 40
- Primary
- 25
- Secondary
- 7
- 231 m
Pebble Brook School
Community special school
- 319 m
Oak Green School
Community school
- 419 m
Sir Henry Floyd Grammar School
Academy converter
Recorded crime
Within 1 mile of this postcode
- Published events
- 4,333
- Months covered
- 12
- Latest month
- June 2026
Most recorded categories in this period
- Violence and sexual offences 1,659
- Shoplifting 709
- Public order 360
- Anti social behaviour 329
- Other theft 304
Census 2021
Population and age profile
- Postcode residents
- 24
- Postcode households
- 10
- Residents per household
- 2.4
- HP21 8 residents
- 13,411
10 female, 14 male
Age bands in HP21 8
Wider postcode sector- Age 0 to 14
- 21.4%
- Age 15 to 24
- 11.6%
- Age 25 to 44
- 31%
- Age 45 to 64
- 24.2%
- Age 65 and over
- 11.7%
2,903 residents
1,569 residents
4,207 residents
3,287 residents
1,592 residents
This postcode contained 0.2% of the sector's usual residents on Census Day. The age profile describes the wider HP21 8 sector, not people in this individual postcode.
Small counts are adjusted for privacy, so totals can differ slightly between Census tables.
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%
Predicted coverage, not measured speeds. Check availability for your address with a provider. Postcode-level full-fibre figures are not published in this release.
Source: Ofcom Connected Nations Spring 2026, version 2026-01-v2. Contains Ofcom data licensed under the Open Government Licence v3.0.
GP practices
5
within 5 km
THE MANDEVILLE PRACTICE
HANNON ROAD, AYLESBURY, HP21 8TR
ODS code K82019
851 m
WHITEHILL SURGERY
WHITEHILL LANE, AYLESBURY, HP19 8EN
ODS code K82040
1.2 km
POPLAR GROVE PRACTICE
MEADOW WAY, AYLESBURY, HP20 1XB
ODS code K82038
2.6 km
OAKFIELD SURGERY
OAKFIELD ROAD, AYLESBURY, HP20 1LJ
ODS code K82014
2.6 km
BERRYCROFT COMMUNITY HEALTH CENTRE
2 NIMROD STREET, AYLESBURY, HP18 1BB
ODS code Y01964
3.4 km
Main GP practices only; branch surgeries are excluded. Distances are straight-line. Contact the practice to check registration, services, opening hours and appointments.
Source acquired on 2026-09-05. Contains information from NHS England, licenced under the current version of the Open Government Licence.
Nearby transport
- 0.1 miles
The Priory
BCT · Southcourt
- 0.1 miles
Paterson Road
BCT · Southcourt
- 0.1 miles
The Priory
BCT · Southcourt
- 0.1 miles
Chalgrove Walk
BCT · Southcourt
- 0.1 miles
Chalgrove Walk
BCT · Southcourt
Relative deprivation
English Indices of Deprivation 2025 for Buckinghamshire 017C, 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
3 of 10
Overall England rank
7,536 of 33,755
- Income
- 2 of 10
- Employment
- 3 of 10
- Education and skills
- 1 of 10
- Health and disability
- 3 of 10
- Crime
- 4 of 10
- Housing and services
- 4 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
- 1
- Low risk addresses
- 7
- 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
Recorded crime
4,333 published events cover 12 months, averaging 361.083 events per published month. The largest recorded category is Violence and sexual offences with 1,659 events.
The source publishes anonymised street-level events. These figures are not a measure of safety for an individual address.