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SE8

Postcode district

Postcode district covering Deptford, Tavern Quay and St John's, in Lewisham and Greenwich.

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 SE8 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 93% of people in SE8 live in a 1 km square that the radon atlas marks as a radon Affected Area.

Median sale price
£406,500
Joint 572nd most expensive of 2,235
Worked out by Open Index
Population
33,364
732nd most populated of 2,756
ONS Census 2021 · 2021
People in radon Affected Area squares
93%
UK 44%
Worked out by Open Index
Gigabit broadband coverage
86.5%
UK 87.8%
Ofcom · Jan 2026

How SE8 compares

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

SE8Middle
Median sale price28 postcode districts, SE · 2025
Median sale price: every postcode district in SE28 areas from £355,000 to £724,000. The middle area is £478,950. SE8 is £406,500.
£406,5002nd cheapest
Population29 postcode districts, SE · 2021
Population: every postcode district in SE29 areas from 211 to 85,333. The middle area is 30,914. SE8 is 33,364.
33,36414th most populated
People in radon Affected Area squares29 postcode districts, SE · 2022
People in radon Affected Area squares: every postcode district in SE29 areas from 0.0% to 100.0%. The middle area is 17.0%. SE8 is 93.0%.
93%3rd most people in radon Affected Areas
Gigabit broadband coverage29 postcode districts, SE · Jan 2026
Gigabit broadband coverage: every postcode district in SE29 areas from 43.8% to 96.6%. The middle area is 90.5%. SE8 is 86.5%.
86.5%5th lowest

Is SE8 safe? What police records show

In the 12 months to August 2026, police recorded crimes and anti-social behaviour in SE8 at a rate of 134.6 per 1,000 people.

That compares with 133.0 per 1,000 people across the SE postcode area.

In August 2026 alone, 371 cases of crime and anti-social behaviour were recorded in SE8.

In the 12 months to August 2026, the most common types were violence and sexual offences (1,235), anti-social behaviour (849) and other crime (776).

A year earlier, the recorded crime rate in SE8 was 140.4 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 SE8, neighbourhood by neighbourhood

  • Deprivation is ranked by neighbourhood, so SE8 has no single figure. Of its 18 neighbourhoods with a rank:
  • Decile 2: 3 neighbourhoods
  • Decile 3: 6 neighbourhoods
  • Decile 4: 4 neighbourhoods
  • Decile 5: 2 neighbourhoods
  • Decile 8: 1 neighbourhood
  • Decile 9: 2 neighbourhoods

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

Neighbourhoods in SE8

NamePeople (census)Recorded crime per 1,000Deprivation decileGigabit broadband
Greenwich 035B2,711159.9 per 1,000597.0%
Greenwich 035C1,76346.2 per 1,000977.9%
Lewisham 001A1,90294.7 per 1,000394.8%
Lewisham 001C2,103151.0 per 1,000590.5%
Lewisham 001D2,05790.7 per 1,000492.7%
Lewisham 001F1,604133.9 per 1,000999.9%
Lewisham 001G1,27969.9 per 1,0008100.0%
Lewisham 001H1,66889.6 per 1,000492.2%
Lewisham 002A2,411129.4 per 1,000485.8%
Lewisham 002B1,641136.4 per 1,000397.8%
Lewisham 002C1,73466.7 per 1,000296.2%
Lewisham 002D1,579100.7 per 1,000296.0%
Lewisham 002E1,422168.5 per 1,000288.1%
Lewisham 005A2,333156.2 per 1,000398.6%
Lewisham 008E1,53988.1 per 1,000399.0%
Lewisham 039D2,246305.1 per 1,000363.1%
Lewisham 039E2,157152.6 per 1,000392.9%
Lewisham 040A1,72884.6 per 1,000459.0%

MPs for SE8

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 SE82

Postcode sectors in SE84

Councils SE8 covers2

Towns in SE82

Postcode districts next to SE85

Nearest rail stations4

More in the SE postcode area2

SE8 in brief

SE8 is a postcode district covering Deptford, Tavern Quay and St John's, in Lewisham and Greenwich.

About 33,596 people lived in SE8 in mid-2024 (worked out by Open Index from ONS small-area estimates); the median price paid for a home was £406,500 in 2025 across 256 sales (HM Land Registry) and police recorded crimes and anti-social behaviour at a rate of 134.6 per 1,000 people in the 12 months to August 2026 (police.uk).

The median price paid for a home in SE8 was £406,500 in 2025.

SE8 had 33,364 usual residents at the census.

About 93% of people in SE8 live in a 1 km square that the radon atlas marks as a radon Affected Area.

In SE8, 86.5% of homes and businesses could get gigabit-capable broadband in January 2026.