SL9 0AE

Chalfont St Peter · Buckinghamshire · England

Updated September 2026

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Location overview

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Post town
Gerrards Cross
Local authority
Buckinghamshire
Postcode district
SL9
Postcode sector
SL9 0

Nearby postcodes

Nearby postcode distances
Postcode Distance
SL9 0AH 75 m
SL9 9TY 75 m
SL9 0AF 79 m
SL9 0AD 87 m
SL9 0BT 108 m
Complete postcode fields and official codes
Postcode
SL9 0AE
Status
Current
Introduced
1 January 1980
Terminated
Not published
Postcode area
SL
Postcode district
SL9
Postcode sector
SL9 0
Latitude
51.608208
Longitude
-0.549029
British National Grid easting
500,573
British National Grid northing
190,927

Statistical and administrative geographies

Country
England · E92000001
Region
South East · E12000008
Local authority district
Buckinghamshire · E06000060
Parish or community
E04001566
Westminster constituency
Chesham and Amersham · E14001162
Output area
E00089592
Lower layer super output area
Buckinghamshire 050A · E01017754
Middle layer super output area
Buckinghamshire 050 · E02003686

Postcode source versions

Explore SL9

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

Property

At this postcode

View all property records
7 recorded sales at this postcode
Address Date Price
2, Chestnut Close, Chalfont St Peter, Gerrards Cross, SL9 0AE 6 December 2021 £1,595,000
2, Chestnut Close, Chalfont St Peter, Gerrards Cross, SL9 0AE 16 February 2018 £720,000
1, Chestnut Close, Chalfont St Peter, Gerrards Cross, SL9 0AE 31 March 2011 £650,000

Schools

Within 3.1 miles of this postcode

View all nearby schools
Open schools
20
Primary
14
Secondary
2
  1. Robertswood School

    Community school

    536 m
  2. Chalfont St Peter CofE Academy

    Academy converter

    714 m
  3. Chalfont St Peter Infant School

    Community school

    1.3 km

Recorded crime

Within 1 mile of this postcode

View all nearby crime records
Published events
532
Months covered
12
Latest month
June 2026

Most recorded categories in this period

  • Violence and sexual offences 204
  • Anti social behaviour 58
  • Vehicle crime 54
  • Criminal damage and arson 45
  • Other theft 44

Census 2021

Population and age profile

Postcode residents
10

6 female, 4 male

Postcode households
4
Residents per household
2.5
SL9 0 residents
5,234

Age bands in SL9 0

Wider postcode sector
Age 0 to 14
15.2%

766 residents

Age 15 to 24
10.2%

515 residents

Age 25 to 44
17.1%

859 residents

Age 45 to 64
31%

1,560 residents

Age 65 and over
26.5%

1,332 residents

This postcode contained 0.2% of the sector's usual residents on Census Day. The age profile describes the wider SL9 0 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

5

within 5 km

  • THE MISBOURNE SURGERY

    CHURCH LANE, CHALFONT ST. PETER, GERRARDS CROSS, SL9 9RR

    ODS code K82051

    625 m

  • THE ALLAN PRACTICE

    CALCOT MEDICAL CENTRE, HAMPDEN ROAD, CHALFONT ST. PETER, GERRARDS CROSS, SL9 9SA

    ODS code K82078

    840 m

  • THE HALL PRACTICE

    HAMPDEN ROAD, CHALFONT ST. PETER, GERRARDS CROSS, SL9 9SX

    ODS code K82008

    861 m

  • DENHAM MEDICAL CENTRE

    QUEEN MOTHERS DRIVE, DENHAM GARDEN VILLAGE, UXBRIDGE, UB9 5GA

    ODS code K82055

    4.2 km

  • HAREFIELD PRACTICE

    RICKMANSWORTH ROAD, HAREFIELD, UXBRIDGE, UB9 6JY

    ODS code E86007

    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

  • Copthall Lane

    BCT · Chalfont Common

    0.2 miles
  • Ninnings Road

    BCT · Chalfont Common

    0.3 miles
  • Ninnings Road

    BCT · Chalfont Common

    0.3 miles
  • Copthall Lane

    BCT · Chalfont Common

    0.3 miles
  • The White Hart PH

    BCT · Chalfont St Peter

    0.3 miles

Relative deprivation

English Indices of Deprivation 2025 for Buckinghamshire 050A, 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

9 of 10

Overall England rank

30,331 of 33,755

Income
8 of 10
Employment
8 of 10
Education and skills
8 of 10
Health and disability
9 of 10
Crime
8 of 10
Housing and services
8 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
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 £1,595,000 from 1 recorded sale in SL9 0AE. This is a recorded-sale statistic, not a current valuation.

The latest UK House Price Index average for Buckinghamshire is £490,508 in June 2026, up 4.3% year on year.

Schools

Published establishments

20 open schools are in scope, including 14 primary and 2 secondary schools. Robertswood School is the nearest published school at 536 m.

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

Recorded crime

Published police records

532 published events cover 12 months, averaging 44.333 events per published month. The largest recorded category is Violence and sexual offences with 204 events.

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