TW18 4SD

a postcode in Surrey

Introduced in January 1980

TW18 4SD	Normal (geographic) postcodes	Large user postcodes

The nearby postcodes map only shows currently active postcodes. Postcode markers will cluster if they are close together, which may happen in densly populated built-up areas or where single premises have multiple postcodes.

Streets Associated with TW18 4SD

Thames Street - 40 properties, USRN 37200913

Market Square - 1 property, USRN 37200608

Street names are those nearest to properties in this postcode, they are not necessarily the postal address

Coordinates

Latitude: 51.4332 / 51°25'59"N

Longitude: -0.5128 / 0°30'46"W

UTM Reference: 30U 672882 5700935

OS Easting: 503476

OS Northing: 171516

OS Grid: TQ034715

Location Encoding

Mapcode Local: GBR 0J.FDF

Mapcode Global: VHFTQ.277N

Open Location Code: 9C3XCFMP+7V

Maidenhead Locator System: IO91rk83

Demographics

Urban/Rural Indicator: A1

major urban conurbation
a very large city or conurbation

ONS Population Classification: 3c2

Multicultural and Educated Urbanites
Diverse Educated Urban Singles
Career Progression

Index of Multiple Deprivation (IMD): 18041 / 32844

6th decile
slightly less deprived

Demographics are based on the LSOA containing this postcode and not necessarily this postcode alone

Sun and Moon Times for TW18 4SD on Thursday 11 June 2026

Nautical twilight begins (First light)	02:46
Civil twilight begins (Dawn)	03:58
Sunrise	04:45
Transit (sun is at its highest)	13:01
Sunset	21:18
Civil twilight ends (Dusk)	22:05
Nautical twilight ends (Nightfall)	23:17

Hours of daylight today	04:15 to 21:48
Hours of darkness tonight (lighting-up time)	21:48 to 04:15
Moon Phase	Waning Crescent
Moon Rises	01:03
Moon sets	16:16

For a full sun and moon calendar for TW18 4SD, go to The Time and Place

Residential Property Sales in TW18 4SD

Date	Address	Property Type	Tenure	Price
17 May 2024	1, Waterside, 12, Thames Street, Staines-Upon-Thames TW18 4SD	Flat/apartment	Leasehold	£340,000
7 February 2020	Flat 2 Swans View, 10a, Thames Street, Staines-Upon-Thames TW18 4SD	Flat/apartment	Leasehold	£350,000
20 December 2019	8, Swans View, 10a, Thames Street, Staines-Upon-Thames TW18 4SD	Flat/apartment	Leasehold	£252,500
28 September 2018	13, Waterside, 12, Thames Street, Staines-Upon-Thames TW18 4SD	Flat/apartment	Leasehold	£296,000
10 September 2018	9, Swans View, 10a, Thames Street, Staines-Upon-Thames TW18 4SD	Flat/apartment	Leasehold	£285,000
24 August 2018	Flat 10, Swans View, 10a, Thames Street, Staines-Upon-Thames TW18 4SD	Flat/apartment	Leasehold	£275,000
11 July 2018	Unit 5, 2 - 10 Thames Street, Staines-Upon-Thames TW18 4SD	Other property type	Leasehold	£15,000
6 July 2018	Flat 1, Swans View, 10a, Thames Street, Staines-Upon-Thames TW18 4SD	Flat/apartment	Leasehold	£290,000
13 June 2018	Flat 4, 10a Thames Street, Staines-Upon-Thames TW18 4SD	Flat/apartment	Leasehold	£435,000
8 December 2016	Unit 5, 2 - 10 Thames Street, Staines-Upon-Thames TW18 4SD	Other property type	Leasehold	£15,000
26 October 2015	4, Waterside, 12, Thames Street, Staines-Upon-Thames TW18 4SD	Flat/apartment	Leasehold	£280,000
24 September 2015	8, Waterside, 12, Thames Street, Staines-Upon-Thames TW18 4SD	Flat/apartment	Leasehold	£350,000
26 August 2015	12, Waterside, 12, Thames Street, Staines-Upon-Thames TW18 4SD	Flat/apartment	Leasehold	£345,000
12 June 2015	3, Waterside, 12, Thames Street, Staines-Upon-Thames TW18 4SD	Flat/apartment	Leasehold	£327,000
15 May 2015	1, Waterside, 12, Thames Street, Staines-Upon-Thames TW18 4SD	Flat/apartment	Leasehold	£340,000
28 April 2015	11, Waterside, 12, Thames Street, Staines-Upon-Thames TW18 4SD	Flat/apartment	Leasehold	£267,500
10 March 2015	2, Waterside, 12, Thames Street, Staines-Upon-Thames TW18 4SD	Flat/apartment	Leasehold	£365,000
23 January 2015	7, Waterside, 12, Thames Street, Staines-Upon-Thames TW18 4SD	Flat/apartment	Leasehold	£295,000
22 December 2014	Flat 13, Waterside, 12, Thames Street, Staines-Upon-Thames TW18 4SD	Flat/apartment	Leasehold	£247,500
22 December 2014	14, Waterside, 12, Thames Street, Staines-Upon-Thames TW18 4SD	Flat/apartment	Leasehold	£245,000
22 December 2014	5, Waterside, 12, Thames Street, Staines-Upon-Thames TW18 4SD	Flat/apartment	Leasehold	£310,000
22 December 2014	6, Waterside, 12, Thames Street, Staines-Upon-Thames TW18 4SD	Flat/apartment	Leasehold	£295,000
22 December 2014	9, Waterside, 12, Thames Street, Staines-Upon-Thames TW18 4SD	Flat/apartment	Leasehold	£365,000
15 December 2014	Flat 10, Waterside, 12, Thames Street, Staines-Upon-Thames TW18 4SD	Flat/apartment	Leasehold	£440,000

Key to property sale icons:

	First sale of newbuild property. This includes new properties created from existing properties, such as residential conversions of commercial or agricultural property, or subdivision of a larger residential property.
	Subsequent sale of existing property.
	Standard sale at market value to private individual.
	Additional (non-standard) sale. This includes repossessions, buy-to-lets and transfers of property sold to non-private individuals.

Elected Representatives for TW18 4SD

United Kingdom Parliament

Constituency

Spelthorne

MP

Lincoln Jopp Conservative

Surrey County Council

County council electoral division

Staines

Councillor

Sinead Mooney Conservative

Spelthorne Borough Council

District council ward