SW1X

UK postcode district

Updated September 2026

District overview

Postcode units
926
Current units
402
Coordinate coverage
100%
Electoral wards
6

Coverage context

Countries represented
England
English regions represented
London
Local authority codes
3
Terminated postcode units
524

Postcode sectors in SW1X

Choose a sector to browse its complete postcode-unit directory.

5 sectors

Property

Across this district

View property report
6,167 recorded sales at this postcode
Address Date Price
5, Pont Street Mews, London, SW1X 0AF 10 July 2026 £11,728,131
8, Bowland Yard, London, SW1X 8EE 26 June 2026 £1,850,000
3, Chester Mews, London, SW1X 7AH 8 June 2026 £456,250

Schools

Across this district

View schools report
Open schools
5
Primary
1
Secondary
0

Recorded crime

Across this district

View crime report
Published events
1,887
Months covered
12
Latest month
June 2026

Most recorded categories in this period

  • Shoplifting 348
  • Vehicle crime 285
  • Theft from the person 273
  • Other theft 252
  • Violence and sexual offences 244

Census 2021

Population and age profile

SW1X usual residents
4,855
Age-profile population
4,790

Age bands in SW1X

Postcode district
Age 0 to 14
12.1%

581 residents

Age 15 to 24
14.7%

702 residents

Age 25 to 44
29%

1,391 residents

Age 45 to 64
29.1%

1,395 residents

Age 65 and over
15.1%

721 residents

How to read these estimates
The standard postcode headcounts and the commissioned age table are separate ONS outputs. Small counts are disclosure-controlled, and totals can differ slightly between tables. Coverage is England and Wales only.

Census Day: 21 March 2021. Sources: ONS/Nomis P001-P004 and ONS CT21_0228. Age table version 2024-04-08.

Fixed broadband coverage

The median Ofcom availability percentage across 387 current postcode units in this district. Each postcode is weighted equally, not by premises.

Superfast, 30 Mbit/s+
100%
Ultrafast, 100 Mbit/s+
100%
Ultrafast, 300 Mbit/s+
100%
Gigabit-capable
100%
Unable to receive decent fixed or FWA broadband
0%
Next Generation Access
100%
Decent broadband available from fixed wireless
0%

340 postcode units had 100% superfast coverage, 306 had 100% gigabit-capable coverage, and 0 had at least some premises without decent fixed or fixed-wireless access.

Coverage is a modelled postcode-level snapshot, not a speed test or a guarantee for a named property. Check availability with providers before making a decision. Ofcom does not publish postcode-level full-fibre coverage in this release for commercial-confidentiality reasons.

Source: Ofcom Connected Nations Spring 2026, version 2026-01-v2. Contains Ofcom data licensed under the Open Government Licence v3.0.

NHS ODS

GP practices

1

in this district

  • KNIGHTSBRIDGE MEDICAL CENTRE

    71-75 PAVILION ROAD, LONDON, SW1X 0ET

    ODS code E87738

Organisation records, not service availability
These are records marked active in NHS England's Organisation Data Service for England and Wales. Branch surgeries, pharmacies, dentists and hospitals are not included. They do not confirm patient registration, services, opening hours, appointments or care quality. Distances are straight-line from the postcode point.

Source acquired on 2026-09-03. Contains information from NHS England, licenced under the current version of the Open Government Licence.

Evidence in context

A factual reading of the data in this report's scope. It is not a location score or a recommendation.

Property market

Recorded sales

The five-year median is £2,600,000 from 752 recorded sales in SW1X. This is a recorded-sale statistic, not a current valuation.

The latest UK House Price Index average for City of Westminster is £854,198 in June 2026, down 25.4% year on year.

Schools

Published establishments

5 open schools are in scope, including 1 primary and 0 secondary schools.

Counts describe active establishment records. They do not assess admissions, catchments or quality.

Recorded crime

Published police records

1,887 published events cover 12 months, averaging 157.25 events per published month. The largest recorded category is Shoplifting with 348 events.

The source publishes anonymised street-level events. These figures are not a measure of safety for an individual address.