Map of SL1 1DY postcode

General information

Postcode	SL1 1DY
Post Town	Slough
Nearest station	Slough (1 km)
Bus stops	Library (W) Gala Bingo Hall (NW) Landmark Place (N) Landmark Place (S) Wellington Street (E) Ellis Avenue (N)
Roads in this postcode	High Street Wellington Street
Number of UPRNs	88 View
Known addresses	Comm 1, Princes House, 15 High Street, Slough Comm 2, Princes House, 15 High Street, Slough Flat 1, Princes House, 9 - 15 High Street, Slough Flat 10, Princes House, 9 - 15 High Street, Slough Flat 11, Princes House, 9 - 15 High Street, Slough Flat 12, Princes House, 9 - 15 High Street, Slough Flat 13, Princes House, 9 - 15 High Street, Slough Flat 14, Princes House, 9 - 15 High Street, Slough Flat 15, Princes House, 9 - 15 High Street, Slough Flat 16, Princes House, 9 - 15 High Street, Slough Flat 17, Princes House, 9 - 15 High Street, Slough Flat 18, Princes House, 9 - 15 High Street, Slough Flat 19, Princes House, 9 - 15 High Street, Slough Flat 2, Princes House, 9 - 15 High Street, Slough Flat 20, Princes House, 9 - 15 High Street, Slough Flat 21, Princes House, 9 - 15 High Street, Slough Flat 22, Princes House, 9 - 15 High Street, Slough Flat 23, Princes House, 9 - 15 High Street, Slough Flat 24, Princes House, 9 - 15 High Street, Slough Flat 25, Princes House, 9 - 15 High Street, Slough Flat 26, Princes House, 9 - 15 High Street, Slough Flat 27, Princes House, 9 - 15 High Street, Slough Flat 28, Princes House, 9 - 15 High Street, Slough Flat 29, Princes House, 9 - 15 High Street, Slough Flat 3, Princes House, 9 - 15 High Street, Slough Flat 30, Princes House, 9 - 15 High Street, Slough Flat 31, Princes House, 9 - 15 High Street, Slough Flat 32, Princes House, 9 - 15 High Street, Slough Flat 33, Princes House, 9 - 15 High Street, Slough Flat 34, Princes House, 9 - 15 High Street, Slough Flat 35, Princes House, 9 - 15 High Street, Slough Flat 36, Princes House, 9 - 15 High Street, Slough Flat 37, Princes House, 9 - 15 High Street, Slough Flat 38, Princes House, 9 - 15 High Street, Slough Flat 39, Princes House, 9 - 15 High Street, Slough Flat 4, Princes House, 9 - 15 High Street, Slough Flat 40, Princes House, 9 - 15 High Street, Slough Flat 41, Princes House, 9 - 15 High Street, Slough Flat 5, Princes House, 9 - 15 High Street, Slough Flat 6, Princes House, 9 - 15 High Street, Slough Flat 7, Princes House, 9 - 15 High Street, Slough Flat 8, Princes House, 9 - 15 High Street, Slough Flat 9, Princes House, 9 - 15 High Street, Slough Princes House, 15 High Street, Slough 23 High Street, Slough
Main property type	Flat
Businesses	AJ CLEANING AND DECORATION LTD ALL SOFT BD LIMITED AMBASSADORS LETTINGS ESTATES LTD AMORSI LTD AR TECH SUPPORT LTD AURIVA LIMITED BCS GLOBAL NETWORKS LIMITED CAMEO GLOBAL LTD. CLOUD DATA CONSULTANTS LTD DIGITALQ UK IT SOLUTIONS LTD EUROPE-UK SERV LTD EXTREME TRADERS LTD GHOTRA LOGISTIC LTD NEW ERA EDUCATION LTD NEW ERA UK HOLDINGS LTD RY SOLUTIONS LTD SARB TRANSPORT LIMITED SIXT PLC SIXT RENT A CAR LIMITED UNITED KENNING RENTAL GROUP LIMITED WILDWOOD CD LTD WILDWOOD CR LIMITED

Geography

	Latitude	51.510665
	Longitude	-0.59888
	Easting	497330
	Northing	180012
	Grid reference	SU973800
	UTM reference	30U 666618 5709348
	what3words	pots.rescue.stored
	Plus code	9C3XGC62+7C
	Altitude	32 metres (105 feet)
	Sunrise (today)	5:11
	Sunset (today)	20:48
	Distance away
	Distance to sea	70.2 KMs (43.6 miles)

Administrative areas

Parish	Slough, unparished area	E43000235
Ward	Slough Central	E05015542
Unitary Authority	Slough	E06000039
County	Berkshire	E11000002
Constituency (2024)	Slough	E14001477
MP	Mr Tanmanjeet Singh Dhesi	Labour
Police force	Thames Valley
Water company	Thames Water
NUTS/ITL 3	Berkshire East
NUTS/ITL 2	Berkshire, Buckinghamshire and Oxfordshire
NUTS/ITL 1	South East
Country	England	E92000001

Data

Date introduced	January 1980
Last updated	February 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)	7,070 / 32,844 Most deprivedLeast deprived
Average household income (2020)	£60,700 Lowest (£22,200) Highest (£108,100)
Rural/urban	Urban city and town
Built up area (2024)	Slough	E63012046
Census output area (2021)	E00188340
Census output area (2011)	E00166689
Lower layer super output area (2021)	Slough 009G	E01032730
Lower layer super output area (2011)	Slough 009G	E01032730
Middle layer super output area (2021)	Chalvey	E02003415
Middle layer super output area (2011)	Chalvey	E02003415
Travel to work area	Slough and Heathrow	E30000266

Nearby schools

Chalvey Nursery School & Early Years Centre (Nursery)

Darul Madinah

James Elliman Academy (Primary)

Littledown School

Slough and Eton Church of England Business and Enterprise College (Secondary)

Grove Academy (All-through)

Property sales

Average property price in Slough	£513,736
Annual change	0.1%
View all properties sold in the SL postcode area

Properties recently sold in this postcode

Address	Type	Date	Price
23 High Street, Slough	Other (freehold)	Oct 2022	£3,260,000
Flat 27, Princes House, 9 - 15 High Street, Slough	Flat (leasehold)	Apr 2022	£125,000
	New build flat (leasehold)	Mar 2019	£127,187
Flat 2, Princes House, 9 - 15 High Street, Slough	Other (leasehold)	Nov 2020	£2,515,000
	New build flat (leasehold)	Mar 2019	£175,000
Flat 24, Princes House, 9 - 15 High Street, Slough	Flat (leasehold)	Jan 2020	£200,000
	New build flat (leasehold)	Mar 2019	£225,000
Comm 1, Princes House, 15 High Street, Slough	Other (leasehold)	Sep 2019	£165,000
	New build other (leasehold)	Mar 2019	£145,000
Flat 25, Princes House, 9 - 15 High Street, Slough	New build flat (leasehold)	Mar 2019	£228,000
Flat 19, Princes House, 9 - 15 High Street, Slough	New build flat (leasehold)	Mar 2019	£127,187
Flat 20, Princes House, 9 - 15 High Street, Slough	New build flat (leasehold)	Mar 2019	£127,187
Flat 26, Princes House, 9 - 15 High Street, Slough	New build flat (leasehold)	Mar 2019	£127,187
Flat 28, Princes House, 9 - 15 High Street, Slough	New build flat (leasehold)	Mar 2019	£127,187

View all properties sold in the SL1 1 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