Postcode sector · SL4 1

Slough SL4 1 area guide

157 postcodes · 157 postcodes

Is Slough SL4 1 a good place to live?

In Slough (SL4 1), recorded crime is 133% above the national average, homes sell for around £1,468,045 on average, there is 1 school in the area, flood risk from rivers and the sea is high, and it ranks as one of the less deprived parts of the country (deprivation decile 8/10, where 1 is most deprived).

Official UK open data · crime to 2026-04 · HM Land Registry, Police.uk, Environment Agency, GIAS/Ofsted, ONS 2021. Free to browse.

Flood risk in Slough SL4 1

Flood risk from rivers and the sea in Slough SL4 1 is rated high. Around 33.0% of properties (892 of 2,700) sit in a modelled flood zone, of which 72 are at significant risk.

Source: Environment Agency, Risk of Flooding from Rivers and Sea, updated 2026-06-27. Surface-water and groundwater flooding are modelled separately and are not included here. Commission an official flood search before purchase.

Sold-price trend (1995–2026)

1995: £112,086 (80 sales)1996: £104,283 (100 sales)1997: £122,813 (142 sales)1998: £164,535 (131 sales)1999: £178,850 (123 sales)2000: £201,772 (102 sales)2001: £228,145 (118 sales)2002: £268,929 (132 sales)2003: £278,819 (110 sales)2004: £318,145 (104 sales)2005: £314,711 (108 sales)2006: £328,859 (106 sales)2007: £413,322 (101 sales)2008: £367,379 (59 sales)2009: £341,593 (55 sales)2010: £413,064 (69 sales)2011: £380,351 (49 sales)2012: £572,505 (72 sales)2013: £527,446 (92 sales)2014: £598,663 (107 sales)2015: £575,730 (87 sales)2016: £500,182 (123 sales)2017: £1,059,499 (99 sales)2018: £1,135,377 (57 sales)2019: £1,397,329 (86 sales)2020: £690,825 (55 sales)2021: £664,556 (102 sales)2022: £1,511,073 (103 sales)2023: £769,404 (84 sales)2024: £1,468,045 (72 sales)2025: £652,042 (74 sales)2026: £472,222 (9 sales) 2026: £472,222 (9 sales) — part year so far £1,511,073 £104,283 1995 2026*

Annual average (mean) sold price in SL4 1, 1995–2026. 2026 is a part year (9 sales so far) — shown greyed. Hover a point to read its value. Source: HM Land Registry Price Paid.

Recorded crime trend

May 24: 82 crimesJun 24: 82 crimesJul 24: 61 crimesAug 24: 60 crimesSep 24: 66 crimesOct 24: 76 crimesNov 24: 67 crimesDec 24: 92 crimesJan 25: 68 crimesFeb 25: 54 crimesMar 25: 61 crimesApr 25: 54 crimesMay 25: 66 crimesJun 25: 66 crimesJul 25: 104 crimesAug 25: 102 crimesSep 25: 94 crimesOct 25: 80 crimesNov 25: 82 crimesDec 25: 93 crimesJan 26: 51 crimesFeb 26: 63 crimesMar 26: 84 crimesApr 26: 98 crimes Apr 26: 98 crimes 104 51 May 24 Apr 26

Recorded crimes per month in SL4 1 (May 24–Apr 26, average 75/month). Hover a point to read the count. Source: Police.uk street-level data.

Who lives here

Median age
37
One-person households
39%
Households with children
23%
Households
4,242

Owned 49% · Social rent 10% · Private rent 41%

Census 2021 (ONS), for SL4 1.

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Slough SL4 1: frequently asked questions

Is Slough SL4 1 a good place to live?

In Slough (SL4 1), recorded crime is 133% above the national average, homes sell for around £1,468,045 on average, there is 1 school in the area, flood risk from rivers and the sea is high, and it ranks as one of the less deprived parts of the country (deprivation decile 8/10, where 1 is most deprived).

What is the crime rate in Slough SL4 1?

Recorded crime in Slough SL4 1 runs at 624.2 per 1,000 properties, 133% above the national average (Police.uk, 2026-04).

Is Slough SL4 1 safe?

Crime in Slough SL4 1 is above the national average. Recorded crime in Slough SL4 1 runs at 624.2 per 1,000 properties, 133% above the national average (Police.uk, 2026-04).

How much are house prices in Slough SL4 1?

Homes in Slough SL4 1 sell for around £1,468,045 on average, based on 72 recorded sales (HM Land Registry).

Is Slough SL4 1 at risk of flooding?

Flood risk from rivers and the sea in Slough SL4 1 is rated high. Around 33.0% of properties (892 of 2,700) sit in a modelled flood zone, of which 72 are at significant risk.

How many schools are there in Slough SL4 1?

There is 1 school in Slough SL4 1 (0 primary, 0 secondary), per the DfE Get Information about Schools register.

Is Slough SL4 1 a deprived area?

Slough SL4 1 sits in deprivation decile 8 of 10 (1 = most deprived), making it one of the less deprived areas in England (English Indices of Deprivation, ONS).