SW12 9BT

Trinity · Wandsworth · England

Updated September 2026

Compare this postcode

Location overview

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Post town
London
Ward
Trinity
Local authority
Wandsworth
Constituency
Tooting
Postcode district
SW12
Postcode sector
SW12 9

Nearby postcodes

Nearby postcode distances
Postcode Distance
SW12 9BF 4 m
SW12 9BS 41 m
SW12 9AZ 58 m
SW12 9BA 93 m
SW12 8JA 101 m
Complete postcode fields and official codes
Postcode
SW12 9BT
Status
Terminated
Introduced
1 January 1980
Terminated
1 August 2020
Postcode area
SW
Postcode district
SW12
Postcode sector
SW12 9
Latitude
51.442779
Longitude
-0.153856
British National Grid easting
528,400
British National Grid northing
173,148

Statistical and administrative geographies

Country
England · E92000001
Region
London · E12000007
Local authority district
Wandsworth · E09000032
Electoral ward
Trinity · E05014025
Parish or community
E43000222
Westminster constituency
Tooting · E14001550
Output area
E00183179
Lower layer super output area
Wandsworth 027B · E01004545
Middle layer super output area
Wandsworth 027 · E02000949

Postcode source versions

Explore SW12

2 recorded sales at this postcode
Address Date Price
Irene House, 218, Balham High Road, London, SW12 9BT 2 November 2020 £13,400,000
Irene House, 218, Balham High Road, London, SW12 9BT 6 September 2018 £15,000,000

Schools

Within 3.1 miles of this postcode

View all nearby schools
Open schools
251
Primary
137
Secondary
31
  1. Trinity St Mary's CofE Primary School

    Voluntary aided school

    108 m
  2. Ravenstone Primary School

    Academy converter

    146 m
  3. Chestnut Grove Academy

    Academy converter

    237 m

Recorded crime

Within 1 mile of this postcode

View all nearby crime records
Published events
6,497
Months covered
12
Latest month
June 2026

Most recorded categories in this period

  • Violence and sexual offences 1,785
  • Anti social behaviour 823
  • Vehicle crime 780
  • Shoplifting 715
  • Other theft 543

Census 2021

Population and age profile

Postcode residents
Not supplied
Postcode households
Not supplied
Residents per household
Not available
SW12 9 residents
10,675

Age bands in SW12 9

Wider postcode sector
Age 0 to 14
11.5%

1,319 residents

Age 15 to 24
11.1%

1,279 residents

Age 25 to 44
53.7%

6,182 residents

Age 45 to 64
15.5%

1,786 residents

Age 65 and over
8.2%

942 residents

Small counts are adjusted for privacy, so totals can differ slightly between Census tables.

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

GP practices

98

within 5 km straight-line

  • OPEN DOOR SURGERY

    47 BOUNDARIES ROAD, BALHAM, LONDON, SW12 8EU

    ODS code H85087

    127 m

  • BALHAM PARK SURGERY

    236 BALHAM HIGH ROAD, LONDON, SW17 7AW

    ODS code H85066

    284 m

  • BEDFORD HILL FAMILY PRACTICE

    120-124 BEDFORD HILL, BALHAM, LONDON, SW12 9HS

    ODS code H85009

    402 m

  • TOOTING BEC SURGERY

    313 BALHAM HIGH ROAD, LONDON, SW17 7BA

    ODS code H85664

    822 m

  • NIGHTINGALE PRACTICE

    105 NIGHTINGALE LANE, BALHAM, LONDON, SW12 8NB

    ODS code H85691

    838 m

  • THURLEIGH ROAD PRACTICE

    88A THURLEIGH ROAD, BALHAM, LONDON, SW12 8TT

    ODS code H85114

    1.1 km

  • CLAPHAM PARK GROUP PRACTICE

    72 CLARENCE AVENUE, LONDON, SW4 8JP

    ODS code G85109

    1.6 km

  • BOLINGBROKE MEDICAL CENTRE

    WAKEHURST ROAD, BATTERSEA, LONDON, SW11 6BF

    ODS code H85077

    1.8 km

  • THE STREATHAM HILL GROUP PRACTICE

    6 LEIGHAM COURT ROAD, LONDON, SW16 2PG

    ODS code G85662

    2.0 km

  • EDITH CAVELL PRACTICE

    41A-41C STREATHAM HILL, LONDON, SW2 4TP

    ODS code G85724

    2.0 km

  • BATTERSEA RISE GROUP PRACTICE

    17 BATTERSEA RISE, BATTERSEA, LONDON, SW11 1HG

    ODS code H85049

    2.1 km

  • PRENTIS MEDICAL CENTRE

    2 PRENTIS ROAD, STREATHAM, LONDON, SW16 1XU

    ODS code G85021

    2.1 km

  • AT MEDICS STREATHAM PCN EA HUB

    STREATHAM HIGH PRACTICE, 2-8 GRACEFIELD GARDENS, LONDON, SW16 2ST

    ODS code Y05162

    2.2 km

  • STREATHAM HIGH PRACTICE

    2-8 GRACEFIELD GARDENS, STREATHAM, LONDON, SW16 2ST

    ODS code G85002

    2.2 km

  • THE EXCHANGE SURGERY

    2-8 GRACEFIELD GARDENS, STREATHAM, LONDON, SW16 2ST

    ODS code G85647

    2.2 km

  • STREATHAM PARK SURGERY

    91 MITCHAM LANE, STREATHAM, LONDON, SW16 6LY

    ODS code H85052

    2.2 km

  • GRAFTON MEDICAL PARTNERS

    TREVELYAN HOUSE, 160 TOOTING HIGH STREET, LONDON, SW17 0RT

    ODS code Y02423

    2.3 km

  • PALACE ROAD SURGERY

    1 PALACE ROAD, STREATHAM HILL, LONDON, SW2 3DY

    ODS code G85041

    2.3 km

  • TOOTING SOUTH MEDICAL CENTRE

    22 OTTERBURN STREET, TOOTING, LONDON, SW17 9HQ

    ODS code H85680

    2.4 km

  • EARLSFIELD SURGERY

    2-4 STEERFORTH STREET, LONDON, SW18 4HH

    ODS code H85041

    2.4 km

Showing 20 of 98 matching practices.

Nearby transport

  • Balham Station

    BCT · Balham

    0.0 miles
  • Balham Station

    TMU · Balham

    0.0 miles
  • Balham Station

    TMU · Balham

    0.1 miles
  • Balham Underground Station

    MET · Balham

    0.1 miles
  • Balham Station

    TMU · Balham

    0.1 miles

Relative deprivation

English Indices of Deprivation 2025 for Wandsworth 027B, the published LSOA linked to this postcode. Decile 1 contains the most deprived 10% of English LSOAs and decile 10 the least deprived 10%.

Overall IMD decile

9 of 10

Overall England rank

27,165 of 33,755

Income
9 of 10
Employment
10 of 10
Education and skills
10 of 10
Health and disability
9 of 10
Crime
5 of 10
Housing and services
8 of 10
Living environment
2 of 10

These are relative area statistics, not measures of an individual household, affluence or absolute change. They cannot be compared with indices for other UK nations. Source: English Indices of Deprivation 2025, version 2025-v2.

Evidence in context

Schools

251 open schools are in scope, including 137 primary and 31 secondary schools. Trinity St Mary's CofE Primary School is the nearest published school at 108 m.

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

Recorded crime

6,497 published events cover 12 months, averaging 541.417 events per published month. The largest recorded category is Violence and sexual offences with 1,785 events.

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