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SL1 4LZ

SL1 4LZ is a postcode in Northborough & Lynch Hill Valley.

EnglandSouth EastSloughNorthborough & Lynch Hill ValleySL1 4LZ
POSTCODE
Small user postcodeQuality indicator 1 (highest positional precision)Updated 2026-02-01
Coordinates
51.5199, -0.6175
OS grid SU960810 (496,015, 181,018)
IMD England
3/10
#8111
Crime · May '26
43
MoM +2% vs Apr '26
Plus Code
9C3XG99J+XX
High deprivation
IMD England
43
Crime · May '26
—
Avg property price
—
Annual change
South East
Region
Live
Status
High deprivation
IMD England
43
Crime · May '26
—
Avg property price
—
Annual change
South East
Region
Live
Status

Coordinates & Location for SL1 4LZ

England
Country
Slough
Local Authority
Northborough & Lynch Hill Valley
Ward
Slough and Heathrow
Travel to Work
TTWA
Postcode
SL1 4LZ
Coordinates
51.5199, -0.6175
Grid reference
SU960810
Easting
496,015
Northing
181,018
Region
South East
Plus Code
9C3XG99J+XX
User Type
Small user postcode
Grid Quality
Quality indicator 1 (highest positional precision)
Built Up Area
Slough
Travel to Work
Slough and Heathrow
ITL Region
Slough
National Park
Non-National Park

Deprivation Index(IMD)

IMD England — Index of Multiple Deprivation
Measures deprivation across income, employment, health, education, crime, housing, barriers to housing and services, and living environment.
8111
Rank out of 32,844 LSOAs in England
1 - Most deprived10 - Least deprived
Rank 8111 out of 32,844 lower layer super output areas in England. N/A for Wales, Scotland and Northern Ireland as this postcode is in England.

Property sales (Land Registry)

Property sales · SL1 4LZ
HM Land Registry · Slough
Average price
—
YoY: not enough sales in one or both windows
Median price: —
View district SL1
Property type filter
Recent sale price trend
Not enough monthly sales for chart with current filter.

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Contains HM Land Registry data © Crown copyright and database right. This data is licensed under the Open Government Licence v3.0.

Police Recorded Crime near SL1 4LZ

Crime trends · near SL1 4LZ
data.police.uk · YoY vs same month last yearJun '24 – May '26
Key categories · YoY
Violent Crime
30198
Jun '24Dec '24Jun '25Dec '25May '26
18
YoY +38%
ASB
950
Jun '24Dec '24Jun '25Dec '25May '26
9
YoY +125%
Vehicle Crime
951
Jun '24Dec '24Jun '25Dec '25May '26
1
YoY -89%
Burglary
420
Jun '24Dec '24Jun '25Dec '25May '26
3
YoY +50%
Criminal damage
950
Jun '24Dec '24Jun '25Dec '25May '26
1
YoY stable

1 of 5 key categories improving · asb rising

43
incidents · May '26

Demographics(LSOA 2021 context)

Ethnicity

Total residents: 1,695
White Brit.28.5%
Pakistani19.3%
Other White12.7%
Indian10.2%
African8.6%
+ 8 other groups · 20.8%

Religion

Total residents: 1,694
Christian38.9%
Muslim28.3%
No religion16.6%
Sikh8.8%
Not answered3.5%
+ 1 other religions · 3.8%

Age groups

Total residents: 1,696
35–4924.1%
50–6416.5%
25–3413.3%
10–1510.1%
≤48.0%
+ 6 other age groups · 28.0%

Households

Total households: 592
Married or civil partnership couple: Dependent children21.8%
Other18.6%
Any member 66+9.6%
Lone parent family: With dependent children9.5%
With dependent children6.4%
+ 9 other households · 34.1%

Administrative Information

Slough
Local Authority
Council Area
Slough E14001477
Constituency
E14001477
Thames Valley
Police Force
Scotland-wide
Ward
Northborough & Lynch Hill Valley
Constituency code
E14001477
EU Electoral Region
South East
Parish
Slough, unparished area
International Territorial Level
Slough

Health & NHS

South Central
Health Authority
Serving (pseudo) England (UA/MD/LB)
NHS Scotland
Surrey and Sussex
Cancer Alliance
National
Health Authority
South Central
NHS Region
South East
Integrated Care Board
NHS Frimley Integrated Care Board
Primary Care Org
Berkshire East
Sub ICB Location
NHS Frimley ICB - D4U1Y
Cancer Alliance
Surrey and Sussex

Statistical Areas

LSOA 2021
Super Output Area
Slough 002D E01016486
E01016486
MSOA 2021
Mid Super Output
Slough 002 E02003408
E02003408
LSOA 2011
Super Output Area
Slough 002D E01016486
E01016486
MSOA 2011
Mid Super Output
Slough 002 E02003408
E02003408
Urban: Nearer to a major town or city
Rural/Urban Classification 2021
2001 Classification
(England/Wales) Urban ≥ 10k – less sparse: OA falls within urban settlements with a population of 10,000 or more and the wider surrounding area is less sparsely populated 5
2011 Classification
(England/Wales) Urban city and town C1
2021 Classification
Urban: Nearer to a major town or city UN1

Sun & Time Information

3:57 AM8:17 PM
3:57 AM
Sunrise
8:17 PM
Sunset
10 hours 28 minutes of daylight today
Sunrise (today)
3:57 AM
Sunset (today)
8:17 PM
Daylight duration
10 hours 28 minutes
Time zone
GMT / BST (UTC +0 / +1)

Postcode History

January 1993
First Introduced
Active from
Not terminated
Usage Ended
Terminated
~33 years
Active Duration
1993 -> Present
January 1993 — Introduced
Postcode SL1 4LZ introduced by Royal Mail.
2001 — Census Classification
2001 Rural/Urban Classification: (England/Wales) Urban ≥ 10k – less sparse: OA falls within urban settlements with a population of 10,000 or more and the wider surrounding area is less sparsely populated 5
2011 — Reclassified
2011 Rural/Urban Classification: (England/Wales) Urban city and town C1. IMD England rank: 8111
2021 — Census Update
2021 Census classification: Urban: Nearer to a major town or city UN1. LSOA E01016486 and MSOA E02003408 assigned.
Present — Active
Postcode SL1 4LZ is currently active and in use.
First introduced
January 1993
Usage ended
Not terminated
Active duration
~33 years
Last updated
2026-02-01
Current status
Live
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