Keston Mark on the map

Location in Greater LondonKeston Mark sits where the marker shows within the county.

51,216
Population
19,024
Households
8 / 10
Deprivation decile
Among least deprived
12
Schools nearby
£92,021
Avg. household income
2,332
Businesses
2,421
People per km²
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About Keston Mark

Keston Mark is a small village located in the London Borough of Bromley, within Greater London. It lies in the BR2 postcode area and is primarily residential, offering a peaceful environment for its inhabitants. The area is surrounded by green spaces, including parks and woodlands, making it suitable for outdoor activities and leisurely walks.

The village has a few local amenities, including a convenience store and a couple of pubs. Keston Mark is well-connected to nearby towns and cities, with public transport options available for those wishing to explore further afield. The community is close-knit, with residents often participating in local events and initiatives, fostering a sense of belonging among the inhabitants.

School Ratings in Keston Mark

Keston Mark is served by 191 schools. Highfield Infants' School, Harris Primary Academy Shortlands and Hayes School are each rated Outstanding by Ofsted. A further 12 schools hold a Good rating.

House Prices in Keston Mark

Property prices average £573K across the area, and flats are the most common property type, typically selling for £340K.

Crime and Anti-Social Behaviour in Keston Mark

Local crime rates sit higher than national averages. Anti-social behaviour accounts for the highest share in Keston Mark, with 129 incidents logged in May 2026.

Deprivation and Employment in Keston Mark

Keston Mark falls within the least deprived areas nationally, based on the 2025 Index of Multiple Deprivation. The area benefits from strong employment, with few residents involuntarily out of work. Income levels across the area tend to be higher than the national average.

Healthcare in Keston Mark

There are 39 GP surgeries within three miles of Keston Mark, the nearest being Pruh Urgent Care Centre (0.7 miles away).

Property Prices 6,392 sales

Average Price £573K
£100 , £24.19M
Detached £1.01M 980
Semi £618K 1,758
Terraced £496K 1,418
Flat £340K 2,011

Household Income in Keston Mark ONS 2023

The average total household income in Keston Mark is approximately £92,021 a year before tax, 66% above the national average of £55,302. After tax and benefits, the average disposable (net) household income is around £58,209. These are modelled estimates from the Office for National Statistics for the financial year ending 2023.

Keston Mark £92,021
England & Wales avg. £55,302

Net (after tax) household income averages £58,209.

Businesses in Keston Mark ONS 2025

There are approximately 2,332 active businesses based in Keston Mark, around 46 for every 1,000 residents. The local economy is dominated by small firms: about 93% are micro-businesses employing fewer than 10 people, while 27 are larger employers with 50 or more staff. Figures are from the Office for National Statistics UK Business Counts.

2,332 Total businesses
46 Per 1,000 residents
Micro, 0-9 93%
Small, 10-49 6%
Medium, 50-249 1%
Large, 250+ 0%

Deprivation and Employment in Keston Mark IMD 2025

The 2025 Index of Multiple Deprivation ranks Keston Mark among the least deprived parts of England. Residents generally enjoy good access to employment and higher than average household incomes. Education and health outcomes in the area also compare favourably with the rest of the country.

Overall Deprivation
8/10
Income
8/10
Employment
8/10
Education
9/10
Health
9/10
Housing
6/10
Living Environment
5/10
Children 0-15 20%
Working age 63%
Older 65+ 17%
10,430 Children (0-15) 20%
32,022 Working Age 63%
8,751 Older (65+) 17%
Above Average Child Poverty (IDACI) 14.9% of children in income-deprived families
Average Older Person Poverty (IDAOPI) 11.2% of over-60s in income-deprived households
Data from English Indices of Deprivation 2025 · Contains public sector information licensed under the Open Government Licence v3.0

Crime in Keston Mark 562 crimes · May 2026

High Crime Area

Reported crime in Keston Mark is above the national average when measured per capita. Violence & sexual offences dominates the figures, a trend mirrored in many urban centres. Local policing teams work actively in the area, and community initiatives continue to address key concerns.

Violence & Sexual Offences 142
Anti-Social Behaviour 129
Shoplifting 63
Other Theft 51
Vehicle Crime 49
Public Order 35
Drugs 30
Burglary 22
Robbery 14
Theft from Person 12
Other Crime 7
Bicycle Theft 3
Weapons 3
Criminal Damage & Arson 2
Local Policing
Metropolitan Bromley Common and Holwood Visit force website →
Data from data.police.uk · Contains public sector information licensed under the Open Government Licence v3.0
Crime figures depend on reporting by individual police forces and may not reflect the full picture in all areas.

Nearest Train Stations 6 stations

Hayes (Kent) Train Station 1.6 miles
Petts Wood Train Station 1.8 miles
Orpington Train Station 1.9 miles
Bickley Train Station 2 miles
Chislehurst Train Station 2.5 miles
West Wickham Train Station 2.7 miles

Location

Local Government

District Bromley
Ward Shortlands & Park Langley
Constituency Beckenham
Parish Bromley, unparished area
Region London

Home Ownership in Keston Mark

Of the 20,829 households in and around Keston Mark, 72% are owned, 9% are socially rented and 18% are privately rented. Home ownership here is higher than the England and Wales average of 63%.

Owned 72% Social rented 9% Private rented 18%

Tenure from the 2021 Census (ONS), for the postcode districts covering Keston Mark.

Frequently Asked Questions about Keston Mark

What is the population of Keston Mark?
Keston Mark has a population of approximately 51,216 residents, based on the latest census figures for the surrounding postcode area.
What is the average house price in Keston Mark?
The average property in and around Keston Mark sold for about £573,492, based on HM Land Registry Price Paid records. That is around 64% above the England and Wales average of £349,091.
Is Keston Mark a deprived area?
Keston Mark sits among the least deprived areas in England, with an Index of Multiple Deprivation decile of 8 out of 10, where 1 is the most deprived and 10 the least deprived.
What postcodes cover Keston Mark?
Keston Mark is covered by the BR2 postcode district.
How many schools are there in Keston Mark?
There are 12 schools within easy reach of Keston Mark, spanning primary, secondary and other phases.
Where is the nearest train station to Keston Mark?
The nearest railway station to Keston Mark is Hayes (Kent) Train Station, about 1.6 miles away.