Compare

W9

Postcode district

Postcode district covering Maida Vale, Westbourne Green and West Kilburn, in Westminster.

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 W9 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 0% of people in W9 live in a 1 km square that the radon atlas marks as a radon Affected Area.

Median sale price
£715,946
72nd most expensive of 2,235
Worked out by Open Index
Population
35,634
Joint 620th most populated of 2,756
ONS Census 2021 · 2021
People in radon Affected Area squares
0%
UK 44%
Worked out by Open Index
Gigabit broadband coverage
88.8%
UK 87.8%
Ofcom · Jan 2026

How W9 compares

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

W9Middle
Median sale price20 postcode districts, W · 2025
Median sale price: every postcode district in W20 areas from £526,000 to £4,250,000. The middle area is £787,500. W9 is £715,946.
£715,9467th cheapest
Population24 postcode districts, W · 2021
Population: every postcode district in W24 areas from 100 to 58,327. The middle area is 23,776. W9 is 35,634.
35,6347th most populated
People in radon Affected Area squares24 postcode districts, W · 2022
People in radon Affected Area squares: every postcode district in W24 areas from 0.0% to 0.0%. The middle area is 0.0%. W9 is 0.0%.
0%
Gigabit broadband coverage24 postcode districts, W · Jan 2026
Gigabit broadband coverage: every postcode district in W24 areas from 83.8% to 97.3%. The middle area is 91.2%. W9 is 88.8%.
88.8%7th lowest

Is W9 safe? What police records show

In the 12 months to August 2026, police recorded crimes and anti-social behaviour in W9 at a rate of 125.7 per 1,000 people.

That compares with 204.6 per 1,000 people across the W postcode area.

In August 2026 alone, 346 cases of crime and anti-social behaviour were recorded in W9.

In the 12 months to August 2026, the most common types were anti-social behaviour (1,225), violence and sexual offences (887) and other crime (674).

A year earlier, the recorded crime rate in W9 was 119.1 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 W9, neighbourhood by neighbourhood

  • Deprivation is ranked by neighbourhood, so W9 has no single figure. Of its 18 neighbourhoods with a rank:
  • Decile 2: 4 neighbourhoods
  • Decile 3: 6 neighbourhoods
  • Decile 4: 3 neighbourhoods
  • Decile 7: 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 W9

NamePeople (census)Recorded crime per 1,000Deprivation decileGigabit broadband
Westminster 002E2,00123.1 per 1,0003100.0%
Westminster 004A1,85961.7 per 1,000395.5%
Westminster 005A1,902158.8 per 1,000297.5%
Westminster 005B2,352403.7 per 1,000297.8%
Westminster 005C1,716109.4 per 1,000393.5%
Westminster 005D1,96382.9 per 1,000382.2%
Westminster 005E1,975327.6 per 1,000290.5%
Westminster 005F2,234128.5 per 1,000286.9%
Westminster 006A1,49878.9 per 1,000490.3%
Westminster 006B1,475115.6 per 1,0009100.0%
Westminster 006C1,84048.7 per 1,000999.8%
Westminster 006D1,54051.0 per 1,000499.2%
Westminster 006E1,523232.4 per 1,000381.5%
Westminster 007A1,54077.0 per 1,000788.1%
Westminster 007D1,24593.0 per 1,000880.2%
Westminster 007E1,694120.4 per 1,000498.7%
Westminster 007H2,77950.2 per 1,000765.8%
Westminster 010B2,452156.7 per 1,000384.2%

MPs for W9

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 W93

Postcode sectors in W94

Council1

Towns in W91

Postcode districts next to W94

Nearest rail stations4

More in the W postcode area2

W9 in brief

W9 is a postcode district covering Maida Vale, Westbourne Green and West Kilburn, in Westminster.

About 36,089 people lived in W9 in mid-2024 (worked out by Open Index from ONS small-area estimates); the median price paid for a home was £715,946 in 2025 across 447 sales (HM Land Registry) and police recorded crimes and anti-social behaviour at a rate of 125.7 per 1,000 people in the 12 months to August 2026 (police.uk).

The median price paid for a home in W9 was £715,946 in 2025.

W9 had 35,634 usual residents at the census.

About 0% of people in W9 live in a 1 km square that the radon atlas marks as a radon Affected Area.

In W9, 88.8% of homes and businesses could get gigabit-capable broadband in January 2026.