Blackfen

Bexley · London · population 7,906 · 5 LSOAs

Approximate neighbourhood (MSOA) boundary. © OpenStreetMap contributors; boundary © ONS / Crown copyright.

82Area Score / 100 ?
  • #1,232 of 6,856 in England
  • #123 of 1,002 in London
  • #10 of 28 in Bexley
  • Least deprived 10-20%
Compare this area →

People living here Census 2021

Residents7,963
Median age (est.)40
Density4,903per km²
No qualifications18%
Degree or above25%
No car or van16%

Age

0–14 19%15–24 12%25–44 27%45–64 25%65+ 18%

Tenure

Own outright: 38%Mortgage/shared: 45%Social rent: 4%Private rent: 13%
Own outright 38%Mortgage/shared 45%Social rent 4%Private rent 13%

Households

One person: 24%Couple, no children: 14%Couple with children: 34%Lone parent: 12%Other: 17%
One person 24%Couple, no children 14%Couple with children 34%Lone parent 12%Other 17%

Work (top occupations)

Professional 17% · Administrative 16% · Associate professional 14%

All occupation groups
Professional17%
Administrative16%
Associate professional14%
Skilled trades13%
Managers & directors12%
Caring & leisure9%
Elementary7%
Sales & customer service6%
Process & plant6%

Ethnic group

White: 84%Asian: 8%Black: 4%Mixed: 3%Other: 2%
White 84%Asian 8%Black 4%Mixed 3%Other 2%

Religion & identity

Christian 48% · No religion 38% · Muslim 3%

Born outside the UK: 14%

Census 2021 (ONS), Crown copyright, OGL v3.0. Shares are of each question's own respondents (e.g. education is % of residents aged 16+). Figures date from March 2021 and change slowly between censuses.

In summary

Blackfen is in the least-deprived 10–20% of England, ranked #1,232 of 6,856 neighbourhoods nationally, and #10 of 28 in Bexley. It is highly uneven across the seven themes — strong on Housing & access (92) but weak on Living environment (36). Typical homes here sold for about £432,500 over the past year, up 15% across five years (from 104 sales), in line with the wider Bexley median of £430,000. Typical household take-home income is around £48,897 a year, in the top third of England. Recorded crime ran at 50 incidents per 1,000 residents over the past year, below the England rate of 83.

Themed scores ?

Each 0–100, higher = less deprived on that theme. National rank shown.

Income 74 · #1,774
Employment 78 · #1,486
Education 62 · #2,603
Health 76 · #1,630
Crime 73 · #1,849
Housing & access 92 · #512
Living environment 36 · #4,378

House prices ?

£432,500median (12m) · +2.4% yr · n=104
TypeMedian (12m)Sales1yr5yr
All homes£432,500104+2.4%+14.9%
DetachedToo few sales to report (n=4)
Semi-detached£499,50029+2.5%+4.6%
Terraced£413,50066+3.4%+14.9%
Flat£230,0005-15.6%-2.1%
This area£432,500
Bexley£430,000
London£525,512
England£300,000
Annual median price, all homes. Small samples can be volatile.

Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.

Household income

Net household income (a year)£48,897±£7,036 · #1,257 of 6,856
After housing costs (equivalised)£42,220
Price-to-income ?8.8×typical home ÷ net income — more stretched than the England figure of 7.5×

Model-based ONS estimates (FYE 2023) with 95% confidence intervals — a guide to the typical household, not a measurement. How income estimates work →

Affordability-adjusted Score ?

52Affordability-adjusted Score / 100
Best-value areas in England →

Recorded crime ?

50 crimes per 1,000 residents · 12 months · 396 offences
Bexley64
London102
England83

Rank #2,128 of 6,427 areas with published data (1 = lowest recorded rate).

Category (12 months)Recorded
Violence & sexual offences118
Theft75
Burglary20
Vehicle crime61
Criminal damage & arson34
Public order & weapons34
Drugs43
Robbery7
Other4

Anti-social behaviour, recorded separately: 101 incidents.

Recorded incidents, not convictions. Crimes are counted where they happen while residents are counted where they live, so busy town-centre, retail and nightlife areas show high per-resident rates because visitors bring incidents with them. Street-level crime data © Crown copyright, data.police.uk, OGL v3.0. More on crime figures →

Official sources

Nearby areas

The closest neighbourhoods on the map, whichever authority they fall in.

Other areas in Bexley

Similar areas across England

Neighbourhoods with the closest Area Score elsewhere in the country, for comparison.