SW1P 4JZ area guide
Who lives in SW1P 4JZ, what homes sell for, and how it compares on crime, schools and transport.
- Neighbourhood
- Millbank
- Council
- Westminster
- Region
- London
- Neighbourhood population
- 1,297 (2024)
What SW1P 4JZ is like
SW1P 4JZ is a postcode in the Millbank area of Westminster. Because census and crime data isn’t published for single postcodes, the figures here cover the surrounding neighbourhood of about 1,297 people. 34.4% of households own their home, 38.5% rent privately and 26.2% are in social housing. The largest age group is 25–29, and 59.9% of adults are in work. It ranks among the more affluent parts of England. Higher-harm crime is broadly in line with the England and Wales average. Homes in SW1P 4 sold for a median of £700,000 over the year to August 2026.
How SW1P 4JZ compares
Headline figures for SW1P 4JZ, set against England as a whole.
Less deprived than most. Scored from 1 (most deprived in England) to 10 (least deprived).
Around the middle: 30.5 higher-harm crimes per 1,000 people a year vs 31.1 nationally.
Average annual income before tax, higher than 85% of neighbourhoods in England and Wales.
Worth knowing before you invest
Where SW1P 4JZ differs most from the national average.
- 01A big private rental marketPositive
38.5% of households rent privately, against 20.5% across England. Tenant demand is established here.
- 02A student area
11.4% of adults are full-time students, against 7.9% across England. Expect HMO demand and term-time turnover.
- 03A young populationPositive
32.5% of residents are aged 20 to 34 (the peak renting age), against 19.6% across England.
- 04A lot of social housingLook closer
26.2% of homes are social housing, against 17.1% across England.
- 05Among the more affluent placesPositive
Scores 8.0 out of 10 on the English Indices of Deprivation 2025, making it less deprived than most of England.
SW1P 4JZ FAQs
01Is SW1P 4JZ a good place to live?Deprivation, crime, schools and transport at a glance.
Deprivation, crime, schools and transport at a glance.
02How much does a house cost in SW1P 4JZ?The median sale price over the last year was £700,000.
The median sale price over the last year was £700,000.
03Is SW1P 4JZ safe?How recorded crime here compares with the national average.
How recorded crime here compares with the national average.
04Who lives in SW1P 4JZ?Age, home ownership and housing from the census.
Age, home ownership and housing from the census.
05Which council covers SW1P 4JZ?The local authority for SW1P 4JZ is Westminster.
The local authority for SW1P 4JZ is Westminster.
06How well connected is SW1P 4JZ?Connectivity scores 10.0 out of 10.
Connectivity scores 10.0 out of 10.
Sources: Census 2021 (ONS); ONS mid-year population estimates; police recorded crime; the English, Welsh and Scottish indices of deprivation; ONS small area income estimates; ONS private rents; DfE, Welsh and Scottish school registers and Ofsted; DfT NaPTAN; ORR estimates of station usage; HM Land Registry Price Paid Data. Contains public sector information licensed under the Open Government Licence v3.0. Contains OS data © Crown copyright and database right.