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DA8

Postcode district

Postcode district covering Northumberland Heath, Erith and Slade Green, in Bexley.

Approximate outline worked out by Open Index from the ONS Postcode Directory: each census output area belongs to the district that holds most of its postcodes. People, homes, recorded crime and broadband add up those output areas. House sales count every sale with an DA8 postcode. How census figures are added up

Open in map

Radon Affected Area by postcode district

Worked out by Open Index · 2022

Under 1%90% or more

About 67% of people in DA8 live in a 1 km square that the radon atlas marks as a radon Affected Area.

Median sale price
£365,000
Joint 727th most expensive of 2,235
Worked out by Open Index
Population
37,735
528th most populated of 2,756
ONS Census 2021 · 2021
People in radon Affected Area squares
67%
UK 44%
Worked out by Open Index
Gigabit broadband coverage
87.3%
UK 87.8%
Ofcom · Jan 2026

How DA8 compares

Each dot is a postcode district. The black line marks the middle one.

DA8Middle
Median sale price18 postcode districts, DA · 2025
Median sale price: every postcode district in DA18 areas from £255,000 to £525,000. The middle area is £392,500. DA8 is £365,000.
£365,000joint 5th cheapest
Population18 postcode districts, DA · 2021
Population: every postcode district in DA18 areas from 5,299 to 65,309. The middle area is 22,033. DA8 is 37,735.
37,7354th most populated
People in radon Affected Area squares18 postcode districts, DA · 2022
People in radon Affected Area squares: every postcode district in DA18 areas from 0.0% to 100.0%. The middle area is 88.0%. DA8 is 67.0%.
67%7th fewest people in radon Affected Areas
Gigabit broadband coverage18 postcode districts, DA · Jan 2026
Gigabit broadband coverage: every postcode district in DA18 areas from 65.6% to 98.5%. The middle area is 88.0%. DA8 is 87.3%.
87.3%8th lowest

Is DA8 safe? What police records show

In the 12 months to August 2026, police recorded crimes and anti-social behaviour in DA8 at a rate of 99.3 per 1,000 people.

That compares with 87.9 per 1,000 people across the DA postcode area.

In August 2026 alone, 365 cases of crime and anti-social behaviour were recorded in DA8.

In the 12 months to August 2026, the most common types were violence and sexual offences (1,414), anti-social behaviour (847) and other crime (605).

A year earlier, the recorded crime rate in DA8 was 88.7 per 1,000 people.

Worked out by Open Index from police.uk crime records and ONS and NISRA population estimates.

Rates are per resident, so places that many people work in or visit, such as Westminster, the City of London and other city centres, have far higher rates than their residents alone would suggest.

Deprivation in DA8, neighbourhood by neighbourhood

  • Deprivation is ranked by neighbourhood, so DA8 has no single figure. Of its 21 neighbourhoods with a rank:
  • Decile 2: 7 neighbourhoods
  • Decile 3: 5 neighbourhoods
  • Decile 4: 2 neighbourhoods
  • Decile 5: 2 neighbourhoods
  • Decile 6: 2 neighbourhoods
  • Decile 7: 1 neighbourhood
  • Decile 8: 2 neighbourhoods

English Indices of Deprivation 2025. Decile 1 is the most deprived tenth of neighbourhoods in England.

Neighbourhoods in DA8

NamePeople (census)Recorded crime per 1,000Deprivation decileGigabit broadband
Bexley 004A2,403261.9 per 1,000251.6%
Bexley 004B2,423136.2 per 1,000292.1%
Bexley 004C1,576127.3 per 1,000498.8%
Bexley 005C2,144114.4 per 1,000596.9%
Bexley 005D1,87052.0 per 1,000786.3%
Bexley 007A1,37335.1 per 1,000899.8%
Bexley 007B1,68865.9 per 1,000699.4%
Bexley 007C1,424135.0 per 1,000395.3%
Bexley 007E1,80285.2 per 1,000283.1%
Bexley 008A1,32578.0 per 1,000489.6%
Bexley 008B1,69397.8 per 1,000259.6%
Bexley 008C2,05059.0 per 1,000594.8%
Bexley 008D1,199140.1 per 1,000299.1%
Bexley 008F1,957173.7 per 1,000264.0%
Bexley 008G1,59368.7 per 1,000285.7%
Bexley 008H1,76864.3 per 1,000689.1%
Bexley 008I1,33883.7 per 1,000397.9%
Bexley 010A2,26655.2 per 1,000398.6%
Bexley 010C1,68968.7 per 1,000399.8%
Bexley 010E1,490114.1 per 1,000387.3%
Bexley 014C1,72742.2 per 1,000899.8%

MPs for DA8

As of , from the UK Parliament Members API. Contains Parliamentary information licensed under the Open Parliament Licence v3.0. Source: UK Parliament, Members API.

Middle areas in DA84

Postcode sectors in DA84

Council1

Towns in DA81

Postcode districts next to DA83

Nearest rail stations4

More in the DA postcode area2

DA8 in brief

DA8 is a postcode district covering Northumberland Heath, Erith and Slade Green, in Bexley.

About 40,995 people lived in DA8 in mid-2024 (worked out by Open Index from ONS small-area estimates); the median price paid for a home was £365,000 in 2025 across 298 sales (HM Land Registry) and police recorded crimes and anti-social behaviour at a rate of 99.3 per 1,000 people in the 12 months to August 2026 (police.uk).

The median price paid for a home in DA8 was £365,000 in 2025.

DA8 had 37,735 usual residents at the census.

About 67% of people in DA8 live in a 1 km square that the radon atlas marks as a radon Affected Area.

In DA8, 87.3% of homes and businesses could get gigabit-capable broadband in January 2026.