Postcode Analysis Westminster, London

SW1Y 4JZ House Prices & Local Information

Comprehensive demographic deep-dive and infrastructure audit for SW1Y 4JZ.

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groups
Population

211

cake
Avg Age

42

payments
Avg Income

£ 68,500 /yr

work
Employed

67%

Neighbourhood Index

infoHow calculated?

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

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Index Insight: SW1Y 4JZ is ranked in the top 20% nationally for affluence, indicating a high-income demographic. The area also shows excellent employment metrics, indicating a highly economically active population.

shieldSafety
1/10
family_restroomFamily
1/10
favoriteHealth
10/10
workEmployment
10/10
diversity_3Diversity
10/10
paymentsAffluence
10/10
directions_transitTransit
4/10
homeHome Ownership
1/10
trending_upInvestment
2/10
psychology

Area Character

SW1Y 4JZ is a high-turnover rental hub — with 76% of homes privately rented, this postcode has the tenant density typical of a student or young professional district. High crime warrants careful street-level review despite the strong rental demand.

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verifiedPublished by PostcodeInfo.uk · · Sources: ONS Census 2021, police.uk, Land Registry

SW1Y 4JZ is a well-regarded residential area located 0.1km from St James's in City of Westminster. Administratively it sits within St James's ward and the Cities of London and Westminster constituency.

For renters and young professionals, SW1Y 4JZ offers a neighbourhood popular with working professionals and graduates. The daytime character shifts — high status city commuters, mostly in london. The 42 average age reflects a mixed, mid-career community — settling down but not yet slowing down. 76% of homes are privately rented — a strong rental market with good supply for incoming tenants. The area has a notably diverse population — 32% of residents identify as non-white, reflecting the multicultural character of this part of Westminster. Employment levels are high (53% in full-time work) — a well-connected, economically active community.

Safety: Crime rates are high (2190 per 1,000 residents) — commercial zones and transport hubs in the vicinity contribute to these figures.

Census 2021 statistics for SW1Y 4JZ are sourced from Output Area E00023939 (shared with 217 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 SW1Y 4JZ. The average age is 42.1. Figures are sourced from the Office for National Statistics and cover ethnicity, age, religion, education, occupation, housing tenure, and more.

Ethnicity Profile

White / British68.1%
Asian / British Asian16.7%
Black / African / Caribbean0.0%
Other / Mixed15.2%

Economic Activity

67%Active
FT: 53%
Unemployed: 1%
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Age & Housing: A mid-life demographic with high rental density. The population consists largely of working adults in their thirties and forties renting their homes.

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

Crime rates near SW1Y 4JZ are high at 2190 per 1,000 residents. The most reported categories are theft from the person and other theft. Commercial streets and transport hubs naturally generate more incidents than quiet residential roads.

Theft from the person1170
Other theft805
Violence and sexual offences396
Anti-social behaviour295
Shoplifting273

school Local Schools

P

Soho Parish CofE Primary School

Good134 pupils0.6 km
S

Westminster City School

Good782 pupils1.0 km
P

St George's Hanover Square CofE Primary School

Requires Improvement98 pupils1.0 km
P

St Matthew's School, Westminster

Good168 pupils1.1 km
S

The Grey Coat Hospital

Outstanding1111 pupils1.2 km
P

St Vincent De Paul Catholic Primary School

Good147 pupils1.2 km
P

Burdett-Coutts and Townshend Foundation CofE Primary School

Good148 pupils1.3 km
P

St Peter's Eaton Square CofE Primary School

Requires Improvement284 pupils1.4 km

storefront Nearby Amenities

shopping_bag

Retailers - Other

116 nearby
  • Cineworld0.6 km
  • Bills Cafe1.0 km
  • ATG London LTD - Phoenix Theatre1.0 km
  • Sam's Stall0.9 km
  • Crispin'S Food & Wine0.7 km
  • + 111 more
hotel

Hotel, B&B, Guest House

45 nearby
  • The Londoner Hotel0.5 km
  • St Martin'S Lane Hotel0.8 km
  • Z Hotel Strand1.0 km
  • The Courthouse Hotel0.9 km
  • The Dilly0.3 km
  • + 40 more
local_bar

Pub, NightClub

47 nearby
  • The Casino At The Empire0.6 km
  • St Martin's Theatre0.9 km
  • Two Brewers1.0 km
  • Cirque Du Soir0.7 km
  • New Ambassadors Theatre0.9 km
  • + 42 more
restaurant

Restaurant, Cafe

967 nearby
  • Bella Italia0.6 km
  • Bun House0.7 km
  • Burger King (Uk) Ltd0.7 km
  • Cafe Fresco0.8 km
  • Caffe Nero0.8 km
  • + 962 more
local_grocery_store

Supermarkets

12 nearby
  • Sainsbury's0.8 km
  • Marks And Spencer Simply Food0.8 km
  • The Co Operative Group0.7 km
  • Tesco0.7 km
  • Tesco0.6 km
  • + 7 more
fastfood

Takeaway Shop

57 nearby
  • Monga0.7 km
  • Bike-Drop0.4 km
  • Doughnut Time0.8 km
  • Ensalada0.3 km
  • Crispy Rolls0.9 km
  • + 52 more

train Transport Links

Train Stations

  • London Charing Cross0.9 km
  • London Victoria1.3 km
  • London Victoria Coach Station1.8 km

Bus Stops

  • Piccadilly Circus Underground Station0.3 km
  • Piccadilly Circus Underground Station0.4 km
  • Green Park Underground Station0.4 km
  • Piccadilly Circus Underground Station0.4 km
  • Green Park Underground Station0.4 km