Map of TW3 3FY postcode

General information

Postcode	TW3 3FY
Post Town	Hounslow
Nearest station	Hounslow Central (0 km)
Bus stops	Bell Corner Hounslow Civic Centre (W) Bell Corner Hounslow Civic Centre (S) The Bell (S) The Bell (S) Bell Corner Hounslow Civic Centre (N) Hounslow Central Station (S)
London travel zone	4
Roads in this postcode	A3063
Number of UPRNs	50 View
Known addresses	Flat 1, Trinity Square, 23 - 59 Staines Road, Hounslow Flat 10, Trinity Square, 23 - 59 Staines Road, Hounslow Flat 11, Trinity Square, 23 - 59 Staines Road, Hounslow Flat 12, Trinity Square, 23 - 59 Staines Road, Hounslow Flat 13, Trinity Square, 23 - 59 Staines Road, Hounslow Flat 14, Trinity Square, 23 - 59 Staines Road, Hounslow Flat 15, Trinity Square, 23 - 59 Staines Road, Hounslow Flat 16, Trinity Square, 23 - 59 Staines Road, Hounslow Flat 17, Trinity Square, 23 - 59 Staines Road, Hounslow Flat 18, Trinity Square, 23 - 59 Staines Road, Hounslow Flat 19, Trinity Square, 23 - 59 Staines Road, Hounslow Flat 2, Trinity Square, 23 - 59 Staines Road, Hounslow Flat 20, Trinity Square, 23 - 59 Staines Road, Hounslow Flat 21, Trinity Square, 23 - 59 Staines Road, Hounslow Flat 22, Trinity Square, 23 - 59 Staines Road, Hounslow Flat 23, Trinity Square, 23 - 59 Staines Road, Hounslow Flat 24, Trinity Square, 23 - 59 Staines Road, Hounslow Flat 25, Trinity Square, 23 - 59 Staines Road, Hounslow Flat 26, Trinity Square, 23 - 59 Staines Road, Hounslow Flat 27, Trinity Square, 23 - 59 Staines Road, Hounslow Flat 28, Trinity Square, 23 - 59 Staines Road, Hounslow Flat 29, Trinity Square, 23 - 59 Staines Road, Hounslow Flat 3, Trinity Square, 23 - 59 Staines Road, Hounslow Flat 30, Trinity Square, 23 - 59 Staines Road, Hounslow Flat 31, Trinity Square, 23 - 59 Staines Road, Hounslow Flat 32, Trinity Square, 23 - 59 Staines Road, Hounslow Flat 33, Trinity Square, 23 - 59 Staines Road, Hounslow Flat 34, Trinity Square, 23 - 59 Staines Road, Hounslow Flat 35, Trinity Square, 23 - 59 Staines Road, Hounslow Flat 36, Trinity Square, 23 - 59 Staines Road, Hounslow Flat 37, Trinity Square, 23 - 59 Staines Road, Hounslow Flat 38, Trinity Square, 23 - 59 Staines Road, Hounslow Flat 39, Trinity Square, 23 - 59 Staines Road, Hounslow Flat 4, Trinity Square, 23 - 59 Staines Road, Hounslow Flat 40, Trinity Square, 23 - 59 Staines Road, Hounslow Flat 41, Trinity Square, 23 - 59 Staines Road, Hounslow Flat 42, Trinity Square, 23 - 59 Staines Road, Hounslow Flat 43, Trinity Square, 23 - 59 Staines Road, Hounslow Flat 44, Trinity Square, 23 - 59 Staines Road, Hounslow Flat 45, Trinity Square, 23 - 59 Staines Road, Hounslow Flat 47, Trinity Square, 23 - 59 Staines Road, Hounslow Flat 48, Trinity Square, 23 - 59 Staines Road, Hounslow Flat 49, Trinity Square, 23 - 59 Staines Road, Hounslow Flat 5, Trinity Square, 23 - 59 Staines Road, Hounslow Flat 50, Trinity Square, 23 - 59 Staines Road, Hounslow Flat 6, Trinity Square, 23 - 59 Staines Road, Hounslow Flat 7, Trinity Square, 23 - 59 Staines Road, Hounslow Flat 8, Trinity Square, 23 - 59 Staines Road, Hounslow Flat 9, Trinity Square, 23 - 59 Staines Road, Hounslow
Main property type	Flat
Businesses	HP RECOVERY LTD LOGICAL MINDS IT SOLUTIONS LIMITED PARBEE MOTORS LTD

Geography

	Latitude	51.46778
	Longitude	-0.368065
	Easting	513453
	Northing	175575
	Grid reference	TQ134755
	UTM reference	30U 682804 5705131
	what3words	hears.groom.gear
	FixPhrase	cringe magician staleness user
	Plus code	9C3XFJ9J+4Q
	Altitude	21 metres (70 feet)
	Sunrise (today)	7:47
	Sunset (today)	15:57
	Distance away
	Distance to sea	54 KMs (33.5 miles)

Administrative areas

Parish	Hounslow, unparished area	E43000208
Ward	Hounslow West	E05013624
London Borough	Hounslow	E09000018
County	Greater London	E11000009
Constituency (2024)	Feltham and Heston	E14001236
MP	Seema Malhotra	Labour
Police force	Metropolitan Police
Water company	Thames Water
NUTS/ITL 3	Hounslow and Richmond upon Thames
NUTS/ITL 2	Outer London - West and North West
NUTS/ITL 1	London
Country	England	E92000001

Data

Date introduced	September 2016
Last updated	November 2025
User type	Small (addresses receive less than 25 items of mail per day)
Quality	Within the building of the matched address closest to the postcode mean

Demographics

Index of Multiple Deprivation (2019)	16,786 / 32,844 Most deprivedLeast deprived
Average household income (2020)	£52,100 Lowest (£22,200) Highest (£108,100)
Rural/urban (2021)	Urban: Nearer to a major town or city
Rural/urban (2011)	Urban major conurbation
Built up area (2024)	Hounslow	E63012107
Census output area (2021)	E00179171
Census output area (2011)	2D1
Lower layer super output area (2021)	Hounslow 017C	E01002662
Lower layer super output area (2011)	Hounslow 017C	E01002662
Middle layer super output area (2021)	Hounslow West	E02000542
Middle layer super output area (2011)	Hounslow West	E02000542
Travel to work area	Slough and Heathrow	E30000266

Nearby schools

Suffah Primary School

Wellington Primary School (Primary)

Grove Road Primary School (Primary)

Orchard Primary School (Primary)

Alexandra Primary School (Primary)

Oak Heights Independent School

St Mark's Catholic School (Secondary)

Kingsley Academy (Secondary)

The Heathland School (Secondary)

Lampton Academy (Secondary)

Property sales

Properties recently sold in this postcode

Address	Type	Date	Price
Flat 6, Trinity Square, 23 - 59 Staines Road, Hounslow	Flat (leasehold)	Aug 2025	£135,000
Flat 25, Trinity Square, 23 - 59 Staines Road, Hounslow	Flat (leasehold)	Jun 2025	£185,000
	New build flat (leasehold)	Sep 2017	£295,000
Flat 50, Trinity Square, 23 - 59 Staines Road, Hounslow	Flat (leasehold)	Jan 2024	£180,000
	New build flat (leasehold)	Sep 2017	£237,500
Flat 13, Trinity Square, 23 - 59 Staines Road, Hounslow	Flat (leasehold)	Jun 2023	£130,000
	New build flat (leasehold)	Nov 2017	£215,000
Flat 11, Trinity Square, 23 - 59 Staines Road, Hounslow	Flat (leasehold)	Jun 2022	£174,000
	New build flat (leasehold)	Oct 2017	£240,000
Flat 3, Trinity Square, 23 - 59 Staines Road, Hounslow	Flat (leasehold)	Oct 2021	£178,900
	New build flat (leasehold)	Sep 2017	£252,500
Flat 1, Trinity Square, 23 - 59 Staines Road, Hounslow	Flat (leasehold)	Oct 2019	£189,500
Flat 4, Trinity Square, 23 - 59 Staines Road, Hounslow	New build flat (leasehold)	Aug 2018	£225,000
Flat 32, Trinity Square, 23 - 59 Staines Road, Hounslow	New build flat (leasehold)	Jun 2018	£245,000
Flat 19, Trinity Square, 23 - 59 Staines Road, Hounslow	New build flat (leasehold)	Jan 2018	£245,000

View all properties sold in the TW3 3 sector

Contains OS data © Crown copyright and database right 2025
Contains Royal Mail data © Royal Mail copyright and database right 2025
Contains National Statistics data © Crown copyright and database rights 2025
Source: Office for National Statistics licensed under the Open Government Licence v.3.0
Contains data from Wikipedia covered by the Creative Commons license