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Postcode insights

SL9 8NL

Austenwood Lane

Chalfont St Peter

Interactive map showing SL9 8NL and surrounding area

Detailed insights for SL9 8NL

Overview

Postcode SL9 8NL is located in an urban city, within the Chalfont St Peter ward of Buckinghamshire in the South East region, and forms part of the Chalfont St Peter West area. It has very low deprivation and very low crime levels, with around 27.1 crimes per 1,000 residents per year. The average income per household in Chalfont St Peter West is £76,739 per year. The nearest station is Gerrards Cross located about 0.6 miles away. There are 2 primary and no secondary schools in the area.

Crime rate
2/10
Crimes per 1k residents
27
Deprivation level
1/10
Income level
9/10
Social housing
0%
Connectivity
N/A
Flood Risk
No risk
Noise Level
Low

Deprivation level

1/10

Chalfont St Peter West has a very low level of deprivation, ranked at position 32,658 out of 32,844 areas in the United Kingdom — placing it within the bottom 1% least deprived areas in England.

Crime level

2/10

Chalfont St Peter West has a very low crime rate, with approximately 27.1 reported incidents per 1,000 population each year.

Social housing

0%

Approximately 0.0% of homes on this street are social housing provided by a local council or housing association. Across the surrounding area, around 13.5% of dwellings are socially rented.

Income level

9/10

The average income per household in Chalfont St Peter West is £76,739 per year.

Noise Level

Low

Low noise level (55.0-59.9 dB) from road, approximately 41 ft away from SL9 8NL.

Flood risk

No risk

Chalfont St Peter West near SL9 8NL has no flood risk (less than 0.1% chance of a flood each year) from rivers and sea.

Transport

The nearest station is Gerrards Cross located about 0.6 miles away. There are 1 stations nearby.

Nearby public transport stations for SL9 8NL
DistanceNameLinesDirections
0.6 mi

Gerrards Cross

N/A

Walking directions to Gerrards Cross

Parks

No parks nearby

Area Profile

Population
396
Population density
877.6 per km²

Crime

Crime per 1,000 population

Vehicle crime
9.35(+152%)
Violence and sexual offences
7.48(-76%)
Other theft
3.74(-33%)
Anti-social behaviour
2.34(-81%)
Burglary
2.34(-10%)
South East average

Demographics

Ethnic groups

British
272
68.86%
Indian
45
11.39%
Other White
36
9.11%
White and Asian (mixed)
11
2.78%
Irish
10
2.53%
Total population: 395

Economics

Education (age 16+)

Level 4+ (Degree)
203
62.46%
No qualifications
38
11.69%
Level 2 (GCSEs 9-4)
34
10.46%
Level 3 (A level)
26
8%
Level 1 (GCSEs 3-1)
9
2.77%
Total 16+ residents: 325

Housing

Housing tenure

Owns outright
65
43.92%
Owns with a mortgage
51
34.46%
Private landlord or letting agency
28
18.92%
Other forms of private rent
4
2.7%
Total households: 148

Property prices in Chalfont St Peter

Based on 158 recent sales, the median property price is £767,500 in Chalfont St Peter area, with individual transactions ranging from £225,000 up to £1,995,000.

Price distribution per property type (last year)

Price distribution by property type for Chalfont St Peter in the last year.

Median sale price and percentiles per property type (last year)

Median sale price, sales count, and percentile information for each property type in Chalfont St Peter over the last year.
TypeSalesMedian
Detached83£860,000
Flats24£397,500
Semi-Detached31£697,500
Terraced20£670,000

10 year median price trend in Chalfont St Peter

Ten year median sale price trend for each property type in Chalfont St Peter.

Schools

In the SL9 8NL postcode area, located within Chalfont St Peter West, there are 2 primary and 0 secondary schools in close proximity.

Nearby primary and secondary schools for SL9 8NL
DistancePhaseNameTypeRating
0.2 miNot applicableThorpe House SchoolOther independent school

N/A

0.4 miNot applicableSt Mary's SchoolOther independent school

N/A

0.4 miPrimarySt Joseph's Catholic Primary SchoolAcademy converter

N/A

Local amenities

No amenities nearby

Council Tax Bands

Annual council tax rates for Buckinghamshire district (2025-26).

Band A£1,601
Band B£1,868
Band C£2,135
Band D£2,402
Band E£2,935
Band F£3,469
Band G£4,003
Band H£4,803

Council tax bands are based on the value of your property. Most homes fall into bands A to D.

Local councillor and member of parliament

Elected local representatives for SL9 8NL, including ward councillors and the local member of parliament.

Local councillors

Isobel Anne Darby

Chalfont St Peter - Elected 1 May 2025

Conservative

Karen Dickson

Chalfont St Peter - Elected 1 May 2025

Independent

Member of parliament

Sarah Green

Chesham and Amersham - Elected 4 Jul 2024

Liberal Democrats

Geographic Information

RegionSouth EastUKJ
DistrictBuckinghamshireE06000060
Parliamentary ConstituencyChesham and AmershamE14001162
WardChalfont St PeterE05015944
ParishChalfont St. PeterE04001566
MSOA (Middle Layer Super Output Area)Chalfont St Peter WestE02003687
LSOA (Lower Layer Super Output Area)Buckinghamshire 054AE01017751
Police ForceThames Valley
Postcode Introduced1980-01-01

Nearby Postcodes

Data Sources

All data is sourced from official UK government agencies and public datasets. Last updated: 16/05/2026.