Postcode Analysis Southwark, London

SE21 7AS House Prices & Local Information

Comprehensive demographic deep-dive and infrastructure audit for SE21 7AS.

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groups
Population

290

cake
Avg Age

42

payments
Avg Income

£ 90,600 /yr

work
Employed

46%

Neighbourhood Index

infoHow calculated?

Score 1–10 — how this postcode ranks nationally (10 = top 10%)

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Index Insight: SE21 7AS is ranked in the top 20% nationally for affluence, indicating a high-income demographic. It scores highly on the family-friendly index, suggesting a strong presence of family households and good proximity to schools.

shieldSafety
6/10
family_restroomFamily
7/10
favoriteHealth
10/10
workEmployment
5/10
diversity_3Diversity
4/10
paymentsAffluence
10/10
directions_transitTransit
4/10
homeHome Ownership
7/10
trending_upInvestment
3/10
psychology

Area Character

SE21 7AS is a mixed residential postcode — average age 42, 76% owner-occupied, spanning a wide range of household types and life stages. Low crime and mid-range prices make this a solid all-round choice.

shield Safety 6/10
verifiedPublished by PostcodeInfo.uk · · Sources: ONS Census 2021, police.uk, Land Registry

SE21 7AS is a sought-after residential area located 0.1km from Dulwich Village in Southwark. Administratively it sits within Dulwich Village ward and the Dulwich and West Norwood constituency.

One of the more sought-after postcodes in SE21, SE21 7AS offers a young, family-focused suburb — children, starter homes, good schools nearby. During the day, higher status cosmopolitan professional services and self-employment. A balanced community with an average age of 42 — families, professionals, and long-term residents all well represented. 76% of residents own their home — above average for the district, consistent with a stable and sought-after address.

Safety: Crime rates are low here at 47 incidents per 1,000 residents — well below average and reassuring for families.

Census 2021 statistics for SE21 7AS are sourced from Output Area E00020499 (shared with 12 postcodes in this micro-neighbourhood). Property prices come from HM Land Registry.

mapGeographic Location

Demographic Deep-Dive

The Census 2021 data below shows the full population breakdown for SE21 7AS. The average age is 42.2. Figures are sourced from the Office for National Statistics and cover ethnicity, age, religion, education, occupation, housing tenure, and more.

Ethnicity Profile

White / British79.4%
Asian / British Asian9.8%
Black / African / Caribbean2.4%
Other / Mixed8.4%

Economic Activity

46%Active
FT: 31%
Unemployed: 2%
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Area Vibe: Established and family-oriented. The area is largely populated by middle-aged homeowners, providing a deeply rooted community feel.

gavel Crime Overview 12 Months (up to 2026-02)

SE21 7AS has low crime rates — 47 incidents per 1,000 residents. The most reported categories are theft from the person and vehicle crime. Commercial streets and transport hubs naturally generate more incidents than quiet residential roads.

Theft from the person18
Vehicle crime18
Violence and sexual offences16
Other theft14
Burglary13

school Local Schools

P

Dulwich Village Church of England Infants' School

Outstanding258 pupils0.6 km
P

Dulwich Hamlet Junior School

Outstanding353 pupils0.6 km
A

Turney Primary and Secondary Special School

Outstanding140 pupils0.8 km
P

Judith Kerr Primary School

Good348 pupils0.9 km
P

Rosendale Primary School

Outstanding655 pupils0.9 km
P

St Anthony's Catholic Primary School

Good403 pupils1.0 km
P

Harris Primary Academy East Dulwich

Outstanding381 pupils1.1 km
P

Heber Primary School

Good409 pupils1.1 km

storefront Nearby Amenities

restaurant

Restaurant, Cafe

20 nearby
  • Harri's kitchen0.9 km
  • The dulwich clock0.7 km
  • Au ciel0.6 km
  • Crown & greyhound0.3 km
  • D. village0.5 km
  • + 15 more
fastfood

Takeaway Shop

7 nearby
  • Rajah rowing team0.8 km
  • Joseph's fish and chips0.8 km
  • Gochefuk0.9 km
  • Kens fish bar0.9 km
  • Kj to go ltd0.9 km
  • + 2 more
local_bar

Pub, NightClub

4 nearby
  • The plough0.8 km
  • Castle public house1.0 km
  • Southwark sports bowls club0.7 km
  • Griffin sports club0.6 km
shopping_bag

Retailers - Other

10 nearby
  • The proud sow0.2 km
  • Red apple newsagents0.9 km
  • Sadlers pharmacy0.9 km
  • Bartleys flowers0.3 km
  • Dulwich sports club0.8 km
  • + 5 more
local_grocery_store

Supermarkets

3 nearby
  • Simply fresh0.2 km
  • Budgens (dulwich)0.9 km
  • Sainsbury's0.8 km

train Transport Links

Train Stations

  • Dulwich0.5 km
  • West Dulwich0.8 km
  • North Dulwich0.9 km