SL3 8UP

POSTCODE

A Colnbrook & Poyle postcode in Slough, a 23-minute walk from Langley (Berks) Rail.

Schools nearby

  1. 1

    Primary · Good

    0.26 mi

  2. 3

    Secondary with sixth form · Attainment 8 77.6

    0.75 mi

  3. 4

    Primary

    0.77 mi

  4. 5

    Primary · Good

    0.90 mi

See all schools within 1.2 miles

School applications

We've matched the postcode to Slough.

You apply through this education local authority even if the school is in another council area.

Apply for a primary place via Slough

Apply on GOV.UK. It sends you to Slough's application form.

Getting around

Straight-line distance from this postcode. Walking time is approximate.

Stations

  • Langley (Berks) Rail Station

    Rail

    1.9 km straight lineabout 23 min
  • Sunnymeads Rail Station

    Rail

    2.7 km straight lineabout 34 min
  • Datchet Rail Station

    Rail

    2.9 km straight lineabout 36 min

Bus stops

  • Sutton Lane

    Bus · o/s · north-west

    248 m straight lineabout 3 min
  • Sutton Lane

    Bus · nr · south-east

    279 m straight lineabout 3 min
  • Sutton Place

    Bus · o/s · north

    422 m straight lineabout 5 min
  • Sutton Place

    Bus · opp · south

    437 m straight lineabout 5 min
  • Marriott Hotel

    Bus · at · north

    508 m straight lineabout 6 min

Property sales (Land Registry)

England & Wales
Property sales · SL3 8
HM Land Registry Price Paid Data · SL3 8 · Oct 2025–Sep 2026 · 116 sales

SL3 8UP has no standard sales in Oct 2025–Sep 2026, so these figures are for the SL3 8 sector.

Average price
£435,999
Median price: £427,500
Median +1.2% vs prior 12 months
Standard sales only · Oct 2025–Sep 2026 · 116 sales
Property type filter
Recent sale price trend
Oct '25 – Sep '26Sep '26: 4 sales · avg £436,250
X axis: MonthY axis: Avg sold price (hover shows sales count)
£517k£443k£368k
Oct '25Jan '26Apr '26Sep '26
£360,000 · 2026-09-10 · Terraced · Freehold
SL3 8NW
£465,000 · 2026-09-09 · Terraced · Freehold
SL3 8RG
£465,000 · 2026-09-01 · Semi-detached · Freehold
SL3 8HT
£455,000 · 2026-09-01 · Terraced · Freehold
SL3 8RQ
£575,000 · 2026-08-25 · Semi-detached · Freehold
SL3 8DQ
£570,000 · 2026-08-21 · Detached · Freehold
SL3 8EW
£525,000 · 2026-08-21 · Terraced · Freehold
SL3 8SJ
£270,000 · 2026-08-21 · Flat / maisonette · Leasehold
SL3 8QS
£545,000 · 2026-08-14 · Terraced · Freehold
SL3 8BA
£248,000 · 2026-08-14 · Flat / maisonette · Leasehold
SL3 8NA
HM Land Registry Price Paid Data, OGL.

Police Recorded Crime near SL3 8UP

England & Wales
Crime trends · near SL3 8UP

Counts are for Colnbrook & Poyle electoral ward, not a 1-mile police.uk street search around this postcode.

data.police.uk · YoY vs same month last year · per 1,000 residents (Census 2021)Oct '24 – Sep '26
Key categories · YoY
Violent Crime
38
YoY +41%
473114
Oct '24Apr '25Oct '25Apr '26Sep '26
ASB
6
YoY —
1482
Oct '24Apr '25Oct '25Apr '26Sep '26
Vehicle Crime
16
YoY —
18102
Oct '24Apr '25Oct '25Apr '26Sep '26
Burglary
5
YoY —
530
Oct '24Apr '25Oct '25Apr '26Sep '26
Criminal damage
12
YoY -8%
17103
Oct '24Apr '25Oct '25Apr '26Sep '26
Other recorded crime
33
YoY +22%
33207
Oct '24Apr '25Oct '25Apr '26Sep '26

1 of 3 key categories improving · violent crime rising

110
incidents · Sep '26

People

Household income (MSOA)

Average household income for the neighbourhood (MSOA) around this postcode, financial year ending March 2023

Financial year ending March 2023 · MSOA 2021 · Slough 014 (E02003420)

This is the published estimate for the MSOA that contains this postcode (about 2,000–6,000 households). It describes the neighbourhood around the postcode. England and Wales only.

Total annual household income
£60,936

£52,090–£71,285

Disposable (net) annual household income
£43,440

£37,628–£50,151

Disposable (net) annual household income before housing costs (equivalised)
£39,873

£36,738–£43,276

Disposable (net) annual household income after housing costs (equivalised)
£30,519

£26,540–£35,096

Source: Office for National Statistics. Income estimates for small areas, England and Wales, financial year ending 2023.

Income estimates for small areas, England and Wales · Open Government Licence v3.0

Ethnicity

Total residents: 1,688
Indian27.5%
White Brit.20.3%
Other White12.8%
Pakistani10.7%
African8.5%
+ 14 other groups · 20.3%

Religion

Total residents: 1,690
Christian38.6%
Muslim21.6%
Sikh17.0%
No religion9.5%
Hindu7.5%
+ 3 other religions · 5.9%

Age groups

Total residents: 1,686
35–4926.8%
50–6415.7%
25–3413.6%
10–1510.3%
5–99.1%
+ 6 other age groups · 24.5%

Households

Total households: 537
Married or civil partnership couple: Dependent children25.5%
Lone parent family: With dependent children13.0%
One person: other12.1%
Other household types, with dependent children9.7%
Married or civil partnership couple: All children non-dependent8.0%
+ 9 other households · 31.7%

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.
13989
Rank out of 33,755 LSOAs in England
1 - Most deprived10 - Least deprived
Rank 13989 out of 33,755 lower layer super output areas in England. N/A for Wales, Scotland and Northern Ireland as this postcode is in England.

Flood zone

Flood Zone 1 at the postcode centre (EA Flood Map for Planning)

Flood Zone 1 at the postcode centre (EA Flood Map for Planning). This is the Environment Agency Flood Map for Planning zone at the ONS postcode centroid, not a property-level assessment. Source: Environment Agency flood map for planning, © Environment Agency copyright and/or database right, Open Government Licence v3.0.

Environment Agency flood map for planning · Open Government Licence v3.0

Technical details

Coordinates & Location for SL3 8UP

England
Country
Slough
Local Authority
Colnbrook & Poyle
Ward
Slough and Heathrow
Travel to Work
TTWA
Postcode
SL3 8UP
Coordinates
51.4913, -0.5402
Grid reference
TQ014779
Easting
501,444
Northing
177,938
Region
South East
Plus Code
9C3XFFR5+GW
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

Administrative Information

Slough
Local Authority
Council Area
Windsor E14001588
Constituency
E14001588
Thames Valley
Police Force
England
Ward
Colnbrook & Poyle
Constituency code
E14001588
EU Electoral Region
South East
Parish
Colnbrook with Poyle
International Territorial Level
Slough

Health & NHS

Thames Valley
Cancer Alliance
National
NHS Region
South East
Integrated Care Board
NHS Thames Valley Integrated Care Board
Sub ICB Location
NHS Thames Valley ICB - U2G6B
Cancer Alliance
Thames Valley

Statistical Areas

LSOA 2021
Super Output Area
Slough 014A E01016479
E01016479
MSOA 2021
Mid Super Output
Slough 014 E02003420
E02003420
LSOA 2011
Super Output Area
Slough 014A E01016479
E01016479
MSOA 2011
Mid Super Output
Slough 014 E02003420
E02003420
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

7:16 AM4:16 PM
7:16 AM
Sunrise
4:16 PM
Sunset
9 hours of daylight today
Sunrise (today)
7:16 AM
Sunset (today)
4:16 PM
Daylight duration
9 hours
Time zone
GMT / BST (UTC +0 / +1)

Postcode History

September 1981
First Introduced
Active from
Not terminated
Usage Ended
Terminated
~45 years
Active Duration
1981 -> Present
September 1981 — Introduced
Postcode SL3 8UP 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.
2021 — Census Update
2021 Census classification: Urban: Nearer to a major town or city UN1. LSOA E01016479 and MSOA E02003420 assigned.
2025 — Indices of Deprivation
IMD England rank: 13989
Present — Active
Postcode SL3 8UP is currently active and in use.
First introduced
September 1981
Usage ended
Not terminated
Active duration
~45 years
Last updated
2026-08-01
Current status
Live

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