Property market
The five-year median is £305,000 from 1 recorded sale in KT12 1NJ. This is a recorded-sale statistic, not a current valuation.
The latest UK House Price Index average for Elmbridge is £743,525 in June 2026, down 2.1% year on year.
KT12 1NJ
Walton South · Elmbridge · England
Updated September 2026
Compare this postcodeLocation overview
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- Post town
- Walton-On-Thames
- Ward
- Walton South
- Local authority
- Elmbridge
- Constituency
- Esher and Walton
- Postcode district
- KT12
- Postcode sector
- KT12 1
Nearby postcodes
Complete postcode fields and official codes
- Postcode
- KT12 1NJ
- Status
- Current
- Introduced
- 1 January 1980
- Terminated
- Not published
- Postcode area
- KT
- Postcode district
- KT12
- Postcode sector
- KT12 1
- Latitude
- 51.372877
- Longitude
- -0.418122
- British National Grid easting
- 510,203
- British National Grid northing
- 164,945
Statistical and administrative geographies
- Country
- England · E92000001
- Region
- South East · E12000008
- Local authority district
- Elmbridge · E07000207
- Electoral ward
- Walton South · E05011087
- Parish or community
- E43000136
- Westminster constituency
- Esher and Walton · E14001230
- Output area
- E00154894
- Lower layer super output area
- Elmbridge 010C · E01030366
- Middle layer super output area
- Elmbridge 010 · E02006326
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 KT12
Property
50 recorded
sales at this postcode
| Address | Date | Price |
|---|---|---|
| 40, Gainsborough Court, Walton-On-Thames, KT12 1NJ | 29 May 2026 | £305,000 |
| 48, Gainsborough Court, Walton-On-Thames, KT12 1NJ | 19 November 2019 | £335,000 |
| 2, Gainsborough Court, Walton-On-Thames, KT12 1NJ | 24 September 2019 | £305,000 |
Schools
Within 3.1 miles of this postcode
- Open schools
- 55
- Primary
- 26
- Secondary
- 8
- 601 m
Cleves School
Academy converter
- 762 m
Walton Leigh School
Academy special converter
- 835 m
Ashley Park School
Other independent special school
Recorded crime
Within 1 mile of this postcode
- Published events
- 1,766
- Months covered
- 12
- Latest month
- June 2026
Most recorded categories in this period
- Violence and sexual offences 643
- Shoplifting 224
- Anti social behaviour 187
- Public order 177
- Criminal damage and arson 117
Census 2021
Population and age profile
- Postcode residents
- 54
- Postcode households
- 25
- Residents per household
- 2.2
- KT12 1 residents
- 5,326
30 female, 24 male
Age bands in KT12 1
Wider postcode sector- Age 0 to 14
- 18%
- Age 15 to 24
- 8.6%
- Age 25 to 44
- 31.7%
- Age 45 to 64
- 25.8%
- Age 65 and over
- 16%
997 residents
478 residents
1,757 residents
1,431 residents
885 residents
This postcode contained 1% of the sector's usual residents on Census Day. The age profile describes the wider KT12 1 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
14
within 5 km
FORT HOUSE SURGERY
WALTON COMMUNITY HOSPITAL, RODNEY ROAD, WALTON-ON-THAMES, KT12 3LD
ODS code H81020
1.2 km
ASHLEY MEDICAL PRACTICE
1A CRUTCHFIELD LANE, WALTON-ON-THAMES, KT12 2QY
ODS code H81663
1.2 km
THE RED PRACTICE WALTON
THE HEALTH CENTRE, RODNEY ROAD, WALTON-ON-THAMES, KT12 3LB
ODS code H81094
1.2 km
THE WHITE PRACTICE
RODNEY ROAD, WALTON-ON-THAMES, KT12 3LB
ODS code H81131
1.2 km
THE YELLOW PRACTICE
WALTON HEALTH CENTRE, RODNEY ROAD, WALTON-ON-THAMES, KT12 3LB
ODS code H81095
1.2 km
HERSHAM SURGERY
PLEASANT PLACE, HERSHAM, WALTON ON THAMES, KT12 4HT
ODS code H81065
1.6 km
PHOENIX FAMILY PRACTICE
22 CHURCH STREET, WEYBRIDGE, KT13 8DW
ODS code H81073
2.9 km
ESHER GREEN SURGERY
ESHER GREEN DRIVE, ESHER, KT10 8BX
ODS code H81099
3.4 km
SHEPPERTON MEDICAL PRACTICE
SHEPPERTON MED. PRACTICE, LALEHAM ROAD, SHEPPERTON, TW17 8EJ
ODS code H81004
3.6 km
LITTLETON SURGERY
BUCKLAND HOUSE, ESHER PARK AVENUE, ESHER, KT10 9NY
ODS code H81038
3.7 km
COBHAM HEALTH CENTRE
168 PORTSMOUTH ROAD, COBHAM, KT11 1HT
ODS code H81067
4.3 km
UPPER HALLIFORD MEDICAL CENTRE
270 UPPER HALLIFORD ROAD, SHEPPERTON, TW17 8SY
ODS code H81642
4.4 km
SUNBURY GROUP PRACTICE
GREEN STREET, SUNBURY-ON-THAMES, TW16 6RH
ODS code H81003
4.5 km
GLENLYN MEDICAL CENTRE
115 MOLESEY PARK ROAD, EAST MOLESEY, KT8 0JX
ODS code H81078
5.0 km
Main GP practices only; branch surgeries are excluded. Distances are straight-line. Contact the practice to check registration, services, opening hours and appointments.
Source acquired on 2026-09-05. Contains information from NHS England, licenced under the current version of the Open Government Licence.
Nearby transport
- 0.2 miles
Walton-on-Thames Rail Station
RLY · Walton-on-Thames
- 0.2 miles
Ashley Rise
BCT · Walton-on-Thames
- 0.2 miles
Mayfield Road
BCT · Walton-on-Thames
- 0.2 miles
Mayfield Road
BCT · Walton-on-Thames
- 0.2 miles
Walton Railway Station
BCT · Walton-on-Thames
Relative deprivation
English Indices of Deprivation 2025 for Elmbridge 010C, 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
8 of 10
Overall England rank
23,751 of 33,755
- Income
- 5 of 10
- Employment
- 7 of 10
- Education and skills
- 8 of 10
- Health and disability
- 9 of 10
- Crime
- 4 of 10
- Housing and services
- 9 of 10
- Living environment
- 5 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
- 0
- Medium risk addresses
- 0
- Low risk addresses
- 0
- 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
55 open schools are in scope, including 26 primary and 8 secondary schools. Cleves School is the nearest published school at 601 m.
Counts describe active establishment records. They do not assess admissions, catchments or quality.
Recorded crime
1,766 published events cover 12 months, averaging 147.167 events per published month. The largest recorded category is Violence and sexual offences with 643 events.
The source publishes anonymised street-level events. These figures are not a measure of safety for an individual address.