Blackheath on the map
Location in Greater LondonBlackheath sits where the marker shows within the county.
About Blackheath
In Greater London, Blackheath is a town. Addresses here fall under the SE3 postcode district. Neighbouring places include Greenwich and Lewisham.
Around 36,289 people live in Blackheath, a densely built-up urban area. According to Office for National Statistics figures, household incomes in Blackheath sit above the England and Wales average, and the local business base is made up overwhelmingly of small firms.
School Ratings in Blackheath
Families in Blackheath have access to 672 local schools. John Ball Primary School, Wingfield Primary School and Leigh Academy Blackheath are each rated Outstanding by Ofsted. A further 6 schools hold a Good rating.
House Prices in Blackheath
Homes sell for an average of £626K locally. Most of the housing is made up of flats, averaging £452K.
Crime and Anti-Social Behaviour in Blackheath
Crime in the area is higher than the national average. Anti-social behaviour is the leading concern across Blackheath, with 376 incidents recorded in May 2026.
Deprivation and Employment in Blackheath
The 2025 Index of Multiple Deprivation places Blackheath around the national average for deprivation. Employment rates locally are in line with what is seen across England. Average incomes in the area are typical for England.
Healthcare in Blackheath
There are 85 GP surgeries within three miles of Blackheath, the nearest being Chg The Blackheath Hospital (0.5 miles away).
Local Data for Blackheath
Dig deeper into the area around Blackheath with our free postcode tools.
Property Prices 5,072 sales
Schools & Education 672 within 5 miles View all schools
Ofsted ratings for schools in the SE3 postcode area.
Household Income in Blackheath ONS 2023
The average total household income in Blackheath is approximately £85,030 a year before tax, 54% above the national average of £55,302. After tax and benefits, the average disposable (net) household income is around £57,627. These are modelled estimates from the Office for National Statistics for the financial year ending 2023.
Net (after tax) household income averages £57,627.
Businesses in Blackheath ONS 2025
There are approximately 1,352 active businesses based in Blackheath, around 37 for every 1,000 residents. The local economy is dominated by small firms: about 95% are micro-businesses employing fewer than 10 people, while 13 are larger employers with 50 or more staff. Figures are from the Office for National Statistics UK Business Counts.
Deprivation and Employment in Blackheath IMD 2025
Deprivation levels in Blackheath are around the national average based on the 2025 Index of Multiple Deprivation. Employment is accessible for most residents and household incomes reflect the broader national picture. The area maintains a steady balance between affordability and quality of life.
Crime in Blackheath 1,951 crimes · May 2026
Crime figures for Blackheath are higher than the England and Wales average, with violence & sexual offences the most prevalent offence recorded. Urban density and footfall contribute to elevated reporting in areas like this. Ongoing investment in policing and community safety programmes aims to improve the picture.
Crime figures depend on reporting by individual police forces and may not reflect the full picture in all areas.
Nearest Train Stations 6 stations
Location
Nearby Towns & Villages 12 found
Local Government
Home Ownership in Blackheath
Of the 15,789 households in and around Blackheath, 52% are owned, 22% are socially rented and 26% are privately rented. Home ownership here is lower than the England and Wales average of 63%.
Tenure from the 2021 Census (ONS), for the postcode districts covering Blackheath.