Most deprived 10–20%
IMD England
Around average · 5.3 per 1k
Crime · Aug '26
£516,900
Median property price · Sep 2025–Aug 2026 · 2,530 sales
-1.5%
Last 12 full months vs the prior 12
London
Region
Deprivation Index (IMD)
IMD England — Index of Multiple Deprivation
Measures deprivation across income, employment, health, education, crime, housing, barriers to housing and services, and living environment.
6628
Rank out of 33,755 LSOAs in England
1 - Most deprived10 - Least deprived
Rank 6628 out of 33,755 lower layer super output areas in England. N/A for Wales, Scotland and Northern Ireland as this postcode is in England.
Property sales (Land Registry)
England & WalesProperty sales · SE21 8NT
HM Land Registry · Southwark
Average price
£755,408
Median price: £516,900
Median -1.5% vs prior 12 months
All property types · Sep 2025–Aug 2026 · 2,530 sales
Property type filter
Recent sale price trend
Not enough monthly sales for chart with current filter.
Contains HM Land Registry data © Crown copyright and database right. This data is licensed under the Open Government Licence v3.0.
Police Recorded Crime near SE21 8NT
England & WalesCrime trends · near SE21 8NT
Counts are for Dulwich Wood electoral ward, not a 1-mile police.uk street search around this postcode.
data.police.uk · YoY vs same month last year · per 1,000 residents (Census 2021)Sep '24 – Aug '26
Key categories · YoY
Violent Crime
15
YoY -21%
29186
Sep '24Mar '25Sep '25Mar '26Aug '26
ASB
19
YoY +90%
19125
Sep '24Mar '25Sep '25Mar '26Aug '26
Vehicle Crime
12
YoY —
1493
Sep '24Mar '25Sep '25Mar '26Aug '26
Burglary
1
YoY —
1161
Sep '24Mar '25Sep '25Mar '26Aug '26
Criminal damage
0
YoY —
840
Sep '24Mar '25Sep '25Mar '26Aug '26
Demographics (LSOA 2021 context)
Ethnicity
African27.5%
White Brit.22.2%
Caribbean14.0%
Other White7.8%
Other Black6.0%
+ 6 other groups · 22.5%
Religion
Christian57.2%
No religion23.1%
Muslim10.6%
Not answered7.0%
+ other · 2.1%
Age groups
35–4923.6%
50–6415.7%
25–3414.5%
10–1512.0%
5–99.4%
+ 6 other age groups · 24.7%
Households
Lone parent family: With dependent children24.8%
One person: other17.0%
Married or civil partnership couple: Dependent children11.2%
Lone parent family: All children non-dependent9.5%
One person: aged 66+6.8%
+ 9 other households · 30.8%
Coordinates & Location for SE21 8NT
Postcode
SE21 8NT
Coordinates
51.4332, -0.0826
Grid reference
TQ333722
Easting
533,379
Northing
172,215
Region
London
Plus Code
9C3XCWM8+7X
User Type
Small user postcode
Grid Quality
Quality indicator 1 (highest positional precision)
Built Up Area
Southwark
Travel to Work
London
ITL Region
Southwark
National Park
Non-National Park
Administrative Information
Southwark
Local Authority
Council AreaDulwich and West Norwood E14001205
Constituency
E14001205Metropolitan Police
Police Force
England
Ward
Dulwich Wood
Constituency code
E14001205
EU Electoral Region
London
Parish
Southwark, unparished area
International Territorial Level
Southwark
Health & NHS
London
Health Authority
Serving (pseudo) England (UA/MD/LB)
NHS EnglandSouth East London
Cancer Alliance
National
Health Authority
London
NHS Region
London
Integrated Care Board
NHS South East London Integrated Care Board
Primary Care Org
Southwark
Sub ICB Location
NHS South East London ICB - 72Q
Cancer Alliance
South East London
Statistical Areas
LSOA 2021
Super Output Area
Southwark 033C E01003947
E01003947MSOA 2021
Mid Super Output
Southwark 033 E02000839
E02000839LSOA 2011
Super Output Area
Southwark 033C E01003947
E01003947MSOA 2011
Mid Super Output
Southwark 033 E02000839
E02000839Urban: Nearer to a major town or city
Rural/Urban Classification 2021
2001 Classification
(England/Wales) Urban ≥ 10k – less sparse: OA falls within urban settlements with a population of 10,000 or more and the wider surrounding area is less sparsely populated 5
2011 Classification
(England/Wales) Urban major conurbation A1
2021 Classification
Urban: Nearer to a major town or city UN1
Sun & Time Information
7:18 AM
Sunrise
6:14 PM
Sunset
10 hours 56 minutes of daylight today
Sunrise (today)
7:18 AM
Sunset (today)
6:14 PM
Daylight duration
10 hours 56 minutes
Time zone
GMT / BST (UTC +0 / +1)
Postcode History
January 1980
First Introduced
Active fromNot terminated
Usage Ended
Terminated~46 years
Active Duration
1980 -> PresentJanuary 1980 — Introduced
Postcode SE21 8NT introduced by Royal Mail.
2001 — Census Classification
2001 Rural/Urban Classification: (England/Wales) Urban ≥ 10k – less sparse: OA falls within urban settlements with a population of 10,000 or more and the wider surrounding area is less sparsely populated 5
2011 — Reclassified
2011 Rural/Urban Classification: (England/Wales) Urban major conurbation A1.
2021 — Census Update
2021 Census classification: Urban: Nearer to a major town or city UN1. LSOA E01003947 and MSOA E02000839 assigned.
2025 — Indices of Deprivation
IMD England rank: 6628
Present — Active
Postcode SE21 8NT is currently active and in use.
First introduced
January 1980
Usage ended
Not terminated
Active duration
~46 years
Last updated
2026-08-01
Current status
Live
School applications
We've matched the postcode to Southwark.
You apply through this education local authority even if the school is in another council area.
Last published allocation
None of the schools listed here has a published last-distance figure, so we cannot compare a postcode with last year's allocation. We do not draw catchment maps in this list; where we hold a council's map, it is on the school's page.
Apply for a secondary placeAdmissions and composite prospectus guidanceApplication deadlines and offer daysHome education — find your councilHome education guidance
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Schools near SE21 8NT
Open schools within 1.2 miles of this postcode, ranked by distance.
PrimaryStateMixed · Ages 4–11FSM 28%
RWM expected
70%
Secondary with sixth formStateMixed · Ages 11–19FSM 19%
Attainment 8
59.9
All-throughIndependentBoys · Ages 2–16FSM 0%
PrimaryStateOut of boroughMixed · Ages 3–11FSM 32%
RWM expected
64%
All-throughIndependentMixed · Ages 0–19FSM 0%
PrimaryStateOut of boroughMixed · Ages 3–11FSM 46%
RWM expected
66%
PrimaryIndependentOut of boroughMixed · Ages 2–11FSM 0%
PrimaryStateOut of boroughMixed · Ages 3–11FSM 19%
RWM expected
64%
PrimaryStateOut of boroughMixed · Ages 3–11FSM 42%
RWM expected
72%
All-throughIndependentOut of boroughMixed · Ages 4–19FSM 0%
Attainment 8
50.8
School performance data © Crown copyright. Source: Department for Education.
Spot a mistake on this page? Email [email protected] and we'll check it against the source.
Explore the full Southwark
See local data, transport links, deprivation trends and more for the broader area — all in one place.