Property market
The five-year median is £420,000 from 2,425 recorded sales in TW18. 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
UK postcode district
Updated September 2026
District overview
- Postcode units
- 1,379
- Current units
- 748
- Coordinate coverage
- 100%
- Electoral wards
- 7
Coverage context
- Countries represented
- England
- English regions represented
- South East
- Local authority codes
- 3
- Terminated postcode units
- 631
Postcode sectors in TW18
Choose a sector to browse its complete postcode-unit directory.
Property
16,631 recorded
sales at this postcode
| Address | Date | Price |
|---|---|---|
| 43, Gloucester Crescent, Staines-Upon-Thames, TW18 1PN | 30 July 2026 | £415,000 |
| 78, Kingston Road, Staines-Upon-Thames, TW18 4NL | 24 July 2026 | £385,000 |
| Heron Court, Flat 7, Leacroft Close, Staines-Upon-Thames, TW18 4NP | 20 July 2026 | £325,000 |
Schools
Across this district
- Open schools
- 8
- Primary
- 5
- Secondary
- 2
Recorded crime
Across this district
- Published events
- 3,230
- Months covered
- 12
- Latest month
- June 2026
Most recorded categories in this period
- Violence and sexual offences 1,047
- Public order 430
- Anti social behaviour 393
- Shoplifting 369
- Criminal damage and arson 235
Census 2021
Population and age profile
- TW18 usual residents
- 26,697
- Age-profile population
- 27,130
Age bands in TW18
Postcode district- Age 0 to 14
- 16.4%
- Age 15 to 24
- 9.8%
- Age 25 to 44
- 28.6%
- Age 45 to 64
- 27.4%
- Age 65 and over
- 17.7%
4,461 residents
2,662 residents
7,768 residents
7,442 residents
4,797 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
The median Ofcom availability percentage across 691 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%
657 postcode units had 100% superfast coverage, 514 had 100% gigabit-capable coverage, and 0 had at least some premises without decent fixed or fixed-wireless access.
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
3
in this district
HYTHE MEDICAL CENTRE SURGERY
ROCHESTER ROAD, STAINES, TW18 3HN
ODS code H81122
KNOWLE GREEN MEDICAL
STAINES HEALTH CENTRE, KNOWLE GREEN, STAINES, TW18 1XD
ODS code H81002
STAINES HEALTH GROUP
STAINES HEALTH CENTRE, BURGES WAY, KNOWLE GREEN, STAINES, TW18 1XD
ODS code H81134
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.
Evidence in context
Schools
8 open schools are in scope, including 5 primary and 2 secondary schools.
Counts describe active establishment records. They do not assess admissions, catchments or quality.
Recorded crime
3,230 published events cover 12 months, averaging 269.167 events per published month. The largest recorded category is Violence and sexual offences with 1,047 events.
The source publishes anonymised street-level events. These figures are not a measure of safety for an individual address.