Property market
The five-year median is £457,000 from 9 recorded sales in SW18 4SX. This is a recorded-sale statistic, not a current valuation.
The latest UK House Price Index average for Wandsworth is £680,105 in June 2026, down 5.2% year on year.
SW18 4SX
Wandsworth Common · Wandsworth · England
Updated September 2026
Compare this postcodeLocation overview
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- Post town
- London
- Ward
- Wandsworth Common
- Local authority
- Wandsworth
- Constituency
- Tooting
- Postcode district
- SW18
- Postcode sector
- SW18 4
Nearby postcodes
Complete postcode fields and official codes
- Postcode
- SW18 4SX
- Status
- Current
- Introduced
- 1 January 1980
- Terminated
- Not published
- Postcode area
- SW
- Postcode district
- SW18
- Postcode sector
- SW18 4
- Latitude
- 51.438001
- Longitude
- -0.186553
- British National Grid easting
- 526,141
- British National Grid northing
- 172,560
Statistical and administrative geographies
- Country
- England · E92000001
- Region
- London · E12000007
- Local authority district
- Wandsworth · E09000032
- Electoral ward
- Wandsworth Common · E05014027
- Parish or community
- E43000222
- Westminster constituency
- Tooting · E14001550
- Output area
- E00022600
- Lower layer super output area
- Wandsworth 031D · E01004498
- Middle layer super output area
- Wandsworth 031 · E02000953
Postcode source versions
- Ordnance Survey: Code-Point Open Version 2026-08 · Current postcode units in Great Britain · OGL-3.0
- Office for National Statistics: ONS Postcode Directory Version 2026-08 · United Kingdom; Northern Ireland excluded pending rights review; Crown Dependencies outside product scope · OGL-3.0 with third-party rights
- Ordnance Survey: Boundary-Line Version 2026-05 · Local-authority boundaries in Great Britain · OS OpenData Licence
Explore SW18
Property
51 recorded
sales at this postcode
| Address | Date | Price |
|---|---|---|
| 621, Flat D, Garratt Lane, London, SW18 4SX | 22 September 2025 | £442,000 |
| 627a, Flat 2, Garratt Lane, London, SW18 4SX | 31 May 2024 | £458,500 |
| 627a, Flat 1, Garratt Lane, London, SW18 4SX | 28 February 2024 | £520,000 |
Schools
Within 3.1 miles of this postcode
- Open schools
- 224
- Primary
- 116
- Secondary
- 27
- 59 m
Tram House School
Other independent special school
- 96 m
Garratt Park School
Community special school
- 317 m
Chelsea Hall School
Other independent special school
Recorded crime
Within 1 mile of this postcode
- Published events
- 4,963
- Months covered
- 12
- Latest month
- June 2026
Most recorded categories in this period
- Violence and sexual offences 1,757
- Anti social behaviour 638
- Vehicle crime 488
- Shoplifting 463
- Other theft 418
Census 2021
Population and age profile
- Postcode residents
- 48
- Postcode households
- 24
- Residents per household
- 2.0
- SW18 4 residents
- 12,951
32 female, 16 male
Age bands in SW18 4
Wider postcode sector- Age 0 to 14
- 15%
- Age 15 to 24
- 9.4%
- Age 25 to 44
- 51.9%
- Age 45 to 64
- 16.9%
- Age 65 and over
- 6.8%
1,981 residents
1,239 residents
6,837 residents
2,231 residents
895 residents
This postcode contained 0.4% of the sector's usual residents on Census Day. The age profile describes the wider SW18 4 sector, not people in this individual postcode.
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.
Fixed broadband coverage
Ofcom's predicted availability across all residential and commercial premises in this postcode in January 2026.
- 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%
Predicted coverage, not measured speeds. Check availability for your address with a provider. Postcode-level full-fibre figures are not published in this release.
Source: Ofcom Connected Nations Spring 2026, version 2026-01-v2. Contains Ofcom data licensed under the Open Government Licence v3.0.
GP practices
81
within 5 km straight-line
EARLSFIELD SURGERY
2-4 STEERFORTH STREET, LONDON, SW18 4HH
ODS code H85041
80 m
SOUTHFIELDS GROUP PRACTICE
SOUTHFIELDS GROUP PRAC, 492 MERTON ROAD, WANDSWORTH, LONDON, SW18 5AE
ODS code H85007
870 m
ELBOROUGH STREET SURGERY
81 ELBOROUGH STREET, WANDSWORTH, LONDON, SW18 5DS
ODS code H85057
1.1 km
BROCKLEBANK HEALTH CENTRE
233 GARRATT LANE, WANDSWORTH, LONDON, SW18 4DU
ODS code H85048
1.2 km
VINEYARD HILL ROAD SURGERY
67 VINEYARD HILL ROAD, WIMBLEDON, LONDON, SW19 7JL
ODS code H85112
1.2 km
GRAFTON MEDICAL PARTNERS
TREVELYAN HOUSE, 160 TOOTING HIGH STREET, LONDON, SW17 0RT
ODS code Y02423
1.8 km
WANDSWORTH MEDICAL CENTRE
90-92 GARRATT LANE, WANDSWORTH, LONDON, SW18 4DD
ODS code H85001
1.8 km
RIVERHOUSE MEDICAL PRACTICE
EAST ROAD, WIMBLEDON, LONDON, SW19 1YG
ODS code H85092
1.9 km
TOOTING BEC SURGERY
313 BALHAM HIGH ROAD, LONDON, SW17 7BA
ODS code H85664
2.0 km
COLLIERS WOOD SURGERY
58 HIGH STREET COLLIERS WOOD, COLLIERS WOOD, LONDON, SW19 2BY
ODS code H85649
2.1 km
ALEXANDRA ROAD SURGERY
39 ALEXANDRA ROAD, WIMBLEDON, LONDON, SW19 7JZ
ODS code H85656
2.2 km
BALHAM PARK SURGERY
236 BALHAM HIGH ROAD, LONDON, SW17 7AW
ODS code H85066
2.2 km
OPEN DOOR SURGERY
47 BOUNDARIES ROAD, BALHAM, LONDON, SW12 8EU
ODS code H85087
2.2 km
TRIANGLE SURGERY
TRIANGLE HOUSE, 2 BROOMHILL ROAD, WANDSWORTH, LONDON, SW18 4HX
ODS code H85082
2.2 km
NIGHTINGALE PRACTICE
105 NIGHTINGALE LANE, BALHAM, LONDON, SW12 8NB
ODS code H85691
2.3 km
ST PAULS COTTAGE SURGERY
114 AUGUSTUS ROAD, LONDON, SW19 6EW
ODS code H85100
2.3 km
WIMBLEDON MEDICAL PRACTICE
PATRICK DOODY CLINIC HEALTH CENTRE, 79 PELHAM ROAD, WIMBLEDON, LONDON, SW19 1NX
ODS code H85028
2.4 km
BOLINGBROKE MEDICAL CENTRE
WAKEHURST ROAD, BATTERSEA, LONDON, SW11 6BF
ODS code H85077
2.4 km
MERTON MEDICAL PRACTICE
12-17 ABBEY PARADE, SOUTH WIMBLEDON, LONDON, SW19 1DG
ODS code H85634
2.5 km
RHND
WEST HILL, LONDON, SW15 3SW
ODS code Y05857
2.5 km
Showing 20 of 81 matching practices.
Nearby transport
- 0.1 miles
Waldron Road
BCT · Summerstown
- 0.1 miles
Isis Street
BCT · Summerstown
- 0.1 miles
Isis Street
BCT · Summerstown
- 0.1 miles
Waldron Road
BCT · Summerstown
- 0.2 miles
Burntwood Lane
BCT · Summerstown
Relative deprivation
English Indices of Deprivation 2025 for Wandsworth 031D, 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
28,003 of 33,755
- Income
- 8 of 10
- Employment
- 9 of 10
- Education and skills
- 10 of 10
- Health and disability
- 8 of 10
- Crime
- 8 of 10
- Housing and services
- 8 of 10
- Living environment
- 3 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.
Flood risk
Environment Agency long-term indicators for the area around addresses in this postcode. They are not an assessment of any individual property and do not show current or forecast flooding.
- High risk addresses
- 1
- Medium risk addresses
- 1
- Low risk addresses
- 6
- Groundwater flood alert area
- Unlikely
Source: Environment Agency flood-risk postcode search tool data, version 2026-06-18. Check the long-term risk for an individual area. © Environment Agency copyright and/or database right 2025. All rights reserved.
Evidence in context
Schools
224 open schools are in scope, including 116 primary and 27 secondary schools. Tram House School is the nearest published school at 59 m.
Counts describe active establishment records. They do not assess admissions, catchments or quality.
Recorded crime
4,963 published events cover 12 months, averaging 413.583 events per published month. The largest recorded category is Violence and sexual offences with 1,757 events.
The source publishes anonymised street-level events. These figures are not a measure of safety for an individual address.