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Postcode District

SL3

SLOUGH

Berkshire, South East, England

SL3 covers SLOUGH in Berkshire, South East.

Avg price £543,706
1yr change ▲ 8.0%
Crime 22% below avg
Schools 0 Outstanding
Updated 2026-03
Average House Price

£543,706

▲ 8.0% vs last year

This area National avg £287K

89% above national avg

Crime Rate

63.5/1,000

▲ 10.0% vs previous year

This area National avg 81.3/1,000

22% below national avg

Schools (Ofsted)

25 schools

Broadband Speed

72 Mbps

Property Prices in SL3

Source: HM Land Registry Price Paid Data

The average property price in SL3 is £543,706, broadly in line with the Berkshire average of £535,339.

Properties in SL3 cost 89.4% more than the England and Wales average of £287,000.

House prices in SL3 have risen 8.0% over the past 12 months and risen 0.0% over five years.

Average Price by Property Type

Type Average Price Sales (12m)
Detached £833,780 28
Semi-detached £531,173 62
Terraced £412,888 67
Flat £280,764 0
All types £543,706 213

5-Year Price History

£477K £486K £496K £505K £515K 2025 2026

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Crime & Safety in SL3

Source: data.police.uk (rolling 12 months)

With 63.5 recorded crimes per 1,000 residents, SL3 has a crime rate well 22% below the national average of 81.3 per 1,000.

Crime by Type vs National Average

Violent crime
17.1 per 1,000 (avg: 22.1 per 1,000)
Burglary
4.1 per 1,000 (avg: 6.8 per 1,000)
Vehicle crime
6.4 per 1,000 (avg: 8.4 per 1,000)
Antisocial behaviour
14.0 per 1,000 (avg: 16.2 per 1,000)
Other theft
10.2 per 1,000 (avg: 9.5 per 1,000)
This area
National average

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Schools in SL3

Source: DfE Get Information About Schools / Ofsted

SL3 has 25 schools within or near its boundaries, including 0 rated Good by Ofsted.

Nearest Schools

School Type Ofsted Distance
Wexham Court Primary School Primary Not yet inspected 0 mi
St Bernard's Catholic Grammar School Secondary Not yet inspected 0 mi
Pippins School Primary Not yet inspected 0 mi
Eton End School Primary Not yet inspected 0 mi
Long Close School Primary Not yet inspected 0 mi

0

Outstanding

0

Good

0

Requires improvement

0

Inadequate

Demographics

Source: ONS Census 2021

18,857

Population

43

Median Age

65%

Owner-Occupied

76%

Economically Active

Tenure Type

Owner-occupied
65.0%
Private rent
22.0%
Social rent
13.0%

Broadband & Connectivity

Source: Ofcom Connected Nations

Average broadband download speeds in SL3 are 72.0 Mbps, with 81% of premises having access to superfast broadband and 35% with full fibre (FTTP) connectivity.

72.0 Mbps

Avg Download

18.0 Mbps

Avg Upload

81%

Superfast Coverage

42%

Ultrafast Coverage

35%

Full Fibre (FTTP)

Council Tax

Source: Valuation Office Agency

Council tax in SL3 is collected by Slough Council. The Band D rate is £2,370/year.

Band A
8.0%
Band B
14.0%
Band C
25.0%
Band D
22.0%
Band E
16.0%
Band F
9.0%
Band G
5.0%
Band H
1.0%

Area Summary

SL

SL3 — SLOUGH

Area Summary

SL3 (SLOUGH) offers above-average property prices (£543,706, 89% above national average), low crime (22% below national average), 25 nearby schools, and good broadband connectivity (72 Mbps average).

Prices

Above avg

Safety

Low crime

Schools

Weak

Broadband

Good

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