Property market
The five-year median is £8,650,000 from 1 recorded sale in TW18 4TN. This is a recorded-sale statistic, not a current valuation.
The latest UK House Price Index average for Spelthorne is £429,916 in June 2026, down 4.7% year on year.
TW18 4TN
Staines · Spelthorne · England
Updated September 2026
Compare this postcodeLocation overview
Drag to pan. Use + or - to zoom. Open larger map
- Post town
- Staines-Upon-Thames
- Ward
- Staines
- Local authority
- Spelthorne
- Constituency
- Spelthorne
- Postcode district
- TW18
- Postcode sector
- TW18 4
Nearby postcodes
Complete postcode fields and official codes
- Postcode
- TW18 4TN
- Status
- Current
- Introduced
- 1 October 2023
- Terminated
- Not published
- Postcode area
- TW
- Postcode district
- TW18
- Postcode sector
- TW18 4
- Latitude
- 51.435969
- Longitude
- -0.504512
- British National Grid easting
- 504,047
- British National Grid northing
- 171,835
Statistical and administrative geographies
- Country
- England · E92000001
- Region
- South East · E12000008
- Local authority district
- Spelthorne · E07000213
- Electoral ward
- Staines · E05007370
- Parish or community
- E43000142
- Westminster constituency
- Spelthorne · E14001505
- Output area
- E00180627
- Lower layer super output area
- Spelthorne 004G · E01034292
- Middle layer super output area
- Spelthorne 004 · E02006406
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 TW18
Property
2 recorded
sales at this postcode
| Address | Date | Price |
|---|---|---|
| Fern House, 6, 1, Eden Grove, Staines-Upon-Thames, TW18 4TN | 31 August 2023 | £8,650,000 |
| Fern House, 6, 1, Eden Grove, Staines-Upon-Thames, TW18 4TN | 22 December 2017 | £27,500,000 |
Schools
Within 3.1 miles of this postcode
- Open schools
- 32
- Primary
- 22
- Secondary
- 3
- 564 m
Staines Preparatory School
Other independent school
- 970 m
Riverbridge Primary School
Academy converter
- 1.0 km
Our Lady of the Rosary Primary School
Academy converter
Recorded crime
Within 1 mile of this postcode
- Published events
- 2,708
- Months covered
- 12
- Latest month
- June 2026
Most recorded categories in this period
- Violence and sexual offences 882
- Public order 360
- Shoplifting 358
- Anti social behaviour 312
- Criminal damage and arson 183
Census 2021
Population and age profile
- Postcode residents
- Not supplied
- Postcode households
- Not supplied
- Residents per household
- Not available
- TW18 4 residents
- 6,062
Age bands in TW18 4
Wider postcode sector- Age 0 to 14
- 15.4%
- Age 15 to 24
- 10.5%
- Age 25 to 44
- 36.9%
- Age 45 to 64
- 24.6%
- Age 65 and over
- 12.6%
908 residents
616 residents
2,172 residents
1,446 residents
739 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.
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
10
within 5 km straight-line
KNOWLE GREEN MEDICAL
STAINES HEALTH CENTRE, KNOWLE GREEN, STAINES, TW18 1XD
ODS code H81002
808 m
STAINES HEALTH GROUP
STAINES HEALTH CENTRE, BURGES WAY, KNOWLE GREEN, STAINES, TW18 1XD
ODS code H81134
808 m
HYTHE MEDICAL CENTRE SURGERY
ROCHESTER ROAD, STAINES, TW18 3HN
ODS code H81122
1.7 km
STANWELL ROAD SURGERY
95 STANWELL ROAD, ASHFORD, TW15 3EA
ODS code H81104
2.4 km
ST DAVID'S FAMILY PRACTICE
STANWELL HLTH & COMM CNTR, HADRIAN WAY, STANWELL, STAINES, TW19 7HE
ODS code H81087
2.6 km
GROVE MEDICAL CENTRE
THE GROVE, EGHAM, TW20 9QJ
ODS code H81066
2.9 km
FORDBRIDGE MEDICAL CENTRE
4-4A FORDBRIDGE ROAD, ASHFORD, TW15 2SG
ODS code H81057
2.9 km
STUDHOLME MEDICAL CENTRE
50 CHURCH ROAD, ASHFORD, TW15 2TU
ODS code H81009
2.9 km
THE ORCHARD SURGERY
107 FELTHAM HILL ROAD, ASHFORD, TW15 1HH
ODS code H81632
3.7 km
RUNNYMEDE MEDICAL PRACTICE
BOND STREET, ENGLEFIELD GREEN, EGHAM, TW20 0PF
ODS code H81047
4.9 km
Nearby transport
- 0.0 miles
Kingston Road
BCT · Staines
- 0.1 miles
Birch Green
BCT · Staines
- 0.1 miles
London Road
BCT · Staines
- 0.1 miles
London Road
BCT · Staines
- 0.1 miles
Birch Green
BCT · Staines
Relative deprivation
English Indices of Deprivation 2025 for Spelthorne 004G, 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
6 of 10
Overall England rank
19,274 of 33,755
- Income
- 6 of 10
- Employment
- 7 of 10
- Education and skills
- 7 of 10
- Health and disability
- 5 of 10
- Crime
- 3 of 10
- Housing and services
- 6 of 10
- Living environment
- 6 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
32 open schools are in scope, including 22 primary and 3 secondary schools. Staines Preparatory School is the nearest published school at 564 m.
Counts describe active establishment records. They do not assess admissions, catchments or quality.
Recorded crime
2,708 published events cover 12 months, averaging 225.667 events per published month. The largest recorded category is Violence and sexual offences with 882 events.
The source publishes anonymised street-level events. These figures are not a measure of safety for an individual address.