Illingworth, Windsor, SL4 4UP

People

Gender

In the UK, the overall gender distribution is approximately 49% male and 51% female. However, the area surrounding SL4 4UP, has a female population slightly higher than UK average, with 54.6% of residents being female. Several factors can contribute to this. Women generally live longer than men, resulting in a higher proportion of women in neighborhoods with significant elderly populations. Typically, as people grow older, they tend to relocate from city center addresses to suburban areas, smaller towns, and rural locations. Consequently, these areas often have a higher number of females. A higher female population can also be found in areas with industries that employ more women, such as healthcare, education, and retail.

	2011	2021	10y change (pp)	UK Average	postcode vs UK (pp)
Female	52.6%	54.6%	2.0%	51.0%	3.6%
Male	47.4%	45.4%	-2.0%	49.0%	-3.6%

Partnership Status

Across the UK, the average relationship status breakdown is roughly 44% married, 38% single, 9% divorced, 6% widowed, and 2% separated.

In the immediate vicinity of SL4 4UP there is a very large concentration of residents that are married - 66.2% of the resident population. In contrast, the average marriage rate across the census is about 44%.

Areas with a high percentage of married residents are typically suburban neighborhoods, towns with good schools and family-friendly amenities, and regions with affordable, spacious housing options. Additionally, such areas can be popular among retirees.

	2011	2021	10y change (pp)	UK Average	postcode vs UK (pp)
Single	22.1%	23.6%	1.5%	37.9%	-14.3%
Married: Opposite sex	69%	66.2%	-2.8%	44.2%	22.0%
Separated	1.4%	1%	-0.4%	2.2%	-1.2%
Divorced	5.1%	5.4%	0.3%	9.1%	-3.7%
Widowed	2.4%	3.7%	1.3%	6.1%	-2.4%

Health

Across the UK, the average 48.4% rated their health as Very Good, 33.6% as Good, 12.7% as Fair, 4% as Bad, and 1.2% as Very Bad.

Population age significantly impacts residents' health. Additionally, socioeconomic status plays a crucial role: higher income levels and lower poverty rates are linked to better health outcomes. Affluent areas benefit from higher living standards, access to private healthcare, and healthier lifestyle choices.

This area has a high percentage of residents reporting their health as Good or Very Good (89.2%) compared to the average (82%). This typically indicates either a younger population or more affluent area.

	2011	2021	10y change (pp)	UK Average	postcode vs UK (pp)
Very good health	59.4%	61.2%	1.8%	48.4%	12.8%
Good health	26.6%	28%	1.4%	33.6%	-5.6%
Fair health	9.9%	9.8%	-0.1%	12.7%	-2.9%
Bad health	3.4%	1%	-2.4%	4.0%	-3.0%
Very bad health	0.8%	0%	-0.8%	1.2%	-1.2%

Education and Qualifications

During the 2021 census, the educational qualifications of residents across the UK were as follows: 18.2% had no qualifications, 9.6% had 1-4 GCSEs, 13.4% had 5 or more GCSEs and 1-2 A/AS Levels, 16.9% had 2 or more A Levels, 33.8% held a degree (or equivalent), and 5.4% had completed an apprenticeship.

In the area around SL4 4UP this area, 6.4% of residents have no qualifications. This is significantly lower than the UK average of 18.2%. This area stands out for its high percentage of residents with higher education degree or similar. The UK average is 33.8%, while in this area it is 58.1%.

	2011	2021	10y change (pp)	UK Average	postcode vs UK (pp)
No qualifications	13.9%	6.4%	-7.5%	18.2%	-11.8%
1-4 GCSEs or Equivalent	9.2%	7.8%	-1.4%	9.6%	-1.8%
5 or more GCSEs, an A-Level or 1-2 AS Levels	13.3%	9.5%	-3.8%	13.4%	-3.9%
Apprenticeship	3.1%	3.4%	0.3%	5.3%	-1.9%
HNC, HND or 2+ A Levels	13.6%	14.9%	1.3%	16.9%	-2.0%
Degree or Similar	39.5%	58.1%	18.6%	33.8%	24.3%
Other	7.5%	0%	-7.5%	2.8%	-2.8%

Culture

Ethnic Group

This area closely mirrors the overall ethnic composition of the UK, with 75.1% of the population identifying as white, with UK average of 81.4%.

	2011	2021	10y change (pp)	UK Average	postcode vs UK (pp)
Bangladeshi	0%	1.5%	1.5%	1.1%	0.4%
Chinese	3.9%	0.8%	-3.1%	0.7%	0.1%
Indian	7.8%	6.7%	-1.1%	3.1%	3.6%
Pakistani	5.7%	7.5%	1.8%	2.7%	4.8%
Other Asian	2.1%	3.1%	1.0%	1.6%	1.5%
Black African	2.6%	0%	-2.6%	2.5%	-2.5%
Black Caribbean	0.3%	0%	-0.3%	1.0%	-1.0%
Mixed White and Asian	0.5%	1%	0.5%	0.8%	0.2%
Mixed White and African	0.3%	0%	-0.3%	0.4%	-0.4%
Mixed White and Caribbean	1.3%	0%	-1.3%	0.9%	-0.9%
Mixed Other	0%	1%	1.0%	0.8%	0.2%
White	75.3%	75.1%	-0.2%	81.4%	-6.3%
Arab	0.3%	0.3%	0.0%	0.6%	-0.3%
Other	0%	3.1%	3.1%	1.6%	1.5%

Country of Birth

In this area, 77.4% of the population were born in the United Kingdom, which is similar to the UK average of 83.2%.

	2011	2021	10y change (pp)	UK Average	postcode vs UK (pp)
United Kingdom	76.3%	77.4%	1.1%	83.2%	-5.8%
European Union	8.6%	8.4%	-0.2%	6.1%	2.3%
Rest of Europe	0%	0.8%	0.8%	0.8%	0.0%
Africa	3.4%	1.3%	-2.1%	2.7%	-1.4%
Middle East and Asia	9.1%	11.2%	2.1%	5.6%	5.6%
The Americas and the Caribbean	2.6%	1%	-1.6%	1.3%	-0.3%

Length of Residence

	2011	2021	10y change (pp)	UK Average	postcode vs UK (pp)
Born in the UK	74.2%	77.9%	3.7%	83.2%	-5.3%
10+ Years	2.1%	14.9%	12.8%	9.8%	5.1%
5-10 Years	3.4%	5.4%	2.0%	2.9%	2.5%
2-5 Years	3.1%	1.8%	-1.3%	2.2%	-0.4%
Less than 2 years	17.2%	0%	-17.2%	1.9%	-1.9%

Passport Held

	2021	UK Average	postcode vs UK (pp)
United Kingdom	87.2%	76.7%	10.5%
Ireland	2.1%	0.6%	1.5%
Germany	2.1%	0.2%	1.9%
Italy	0.3%	0.6%	-0.3%
Portugal	0.3%	0.5%	-0.2%
Spain	1.3%	0.4%	0.9%
Poland	1.3%	1.3%	0.0%
Romania	0.3%	0.9%	-0.6%
Other EU countries	1.8%	1.5%	0.3%
Eastern Asia	0.3%	0.3%	0.0%
Southern Asia	1.5%	1.2%	0.3%
No passport held	1.8%	13.5%	-11.7%

Religion

	2021	UK Average	postcode vs UK (pp)
No religion	26.5%	37.2%	-10.7%
Christian	49.9%	46.2%	3.7%
Buddhist	0.3%	0.5%	-0.2%
Hindu	3.9%	1.7%	2.2%
Jewish	0.8%	0.5%	0.3%
Muslim	9.3%	6.5%	2.8%
Sikh	2.8%	0.9%	1.9%
Other religion	0.8%	0.6%	0.2%
Not answered	5.9%	6.0%	-0.1%

Safety

Is Illingworth Street dangerous?

Over the last 12 months, the overall crime rate around Illingworth was 8.3 per 1,000 residents, which is 89.5% lower than the Clewer & Dedworth East average. The most reported crime type was Burglary.

Illingworth has the 2nd lowest crime rate of 88 local areas in Clewer & Dedworth East and the 17th lowest crime rate of 450 local areas in Windsor and Maidenhead .

Violent and sexual offences accounted for around 2.8 crimes per 1,000 residents and have remained broadly unchanged year on year. Over the last decade, overall crime has fallen by about -50.0%.

🔎 See full breakdown of local crime, hotspots & trends

Affluence

Household Income

Households in this area have a much higher level of wealth compared to the average household in England and Wales. 100% of analyzed areas in England and Wales have lower average household annual income than this area.

Average Household Income
£85,500

Income Rank
10/10

Household Income in SL4 4UP, Local Authority and Region

Deprivation

Index of Multiple Deprivation (IMD) - 1/10 (very low )
Indices of multiple deprivation (IMD) is used to classify the relative deprivation (a measure of poverty) of the area. It considers the following domains:
Income Deprivation Domain - 1/10 (very low )
The Income Deprivation Domain measures the percentage of people in the population who are experiencing poverty due to having a low income. It includes both those who are unemployed and those who are employed but earn very little (and who satisfy the respective means tests).
Employment Deprivation Domain - 1/10 (very low )
The Employment Deprivation Domain measures the proportion of the working-age population in an area involuntarily excluded from the labour market. This includes people who would like to work but are unable to do so due to unemployment, sickness or disability, or caring responsibilities.
Education, Skills and Training Domain - 1/10 (very low )
The Education, Skills, and Training Deprivation Domain measures the lack of education and skills in a local area. It has two parts: one for children and young people, and one for adults. The part for children and young people looks at their school achievements ('flow'), while the part for adults looks at the number of adults without qualifications ('stock').
Health Deprivation and Disability Domain - 1/10 (very low )
The Health Deprivation and Disability Domain measures the risk of early death and poor quality of life due to bad physical or mental health. It looks at illness, disability, and early death, but not at behaviors or environments that might affect future health.
Crime Domain - 3/10 (low )
The Crime Domain measures the risk of people and property being victims of crime in a local area.
Barriers to Housing and Services Domain - 9/10 (very high )
The Barriers to Housing and Services Domain measures how easy or hard it is to access housing and local services. It has two parts: one looks at how close local services are, and the other looks at issues like how affordable housing is.
Living Environment Deprivation Domain - 1/10 (very low )
The Living Environment Deprivation Domain measures the quality of the local environment. It has two parts: the "indoors" part looks at housing quality, and the "outdoors" part looks at air quality and road traffic accidents.
Income Deprivation Affecting Children Index (IDACI) - 1/10 (very low )
The Income Deprivation Affecting Children Index (IDACI) measures how many children aged 0 to 15 live in low-income families. It is part of the Income Deprivation Domain, which looks at how many people in an area have low incomes. This includes both those who are unemployed and those who work but earn very little (and who satisfy the respective means tests).
Income Deprivation Affecting Older People Index (IDAOPI) - 1/10 (very low )
The Income Deprivation Affecting Older People Index (IDAOPI) measures the percentage of people aged 60 or older who have low income. It is part of the Income Deprivation Domain, which looks at how many people in an area have low income, including both unemployed people and those with low-paying jobs (and who satisfy the respective means tests).

Property Prices

Average property prices on Illingworth are based on 96 property sales since the beginning of 1995. Estimated property prices are calculated by adjusting the last sale price by current House Price Index for Windsor And Maidenhead.
StreetScan downloads house price data directly from the HM Land Registry and uses it to create these statistics.

House Prices for Illingworth, Windsor, SL4 4UP

Estimated Average Property Prices for SL4 4UP

Average Price
£1,234,782

Semi-Detached
£1,487,091

Terraced
no sales

Detached
£1,225,607

Flats/Maisonettes
no sales

Other
no sales

Estimated Average Property Prices for Illingworth

Average Price
£1,208,677

Semi-Detached
£1,440,484

Terraced
no sales

Detached
£1,203,745

Flats/Maisonettes
no sales

Other
no sales

Property Prices Comparison

Latest Property Sales on IllingworthStreet

Address	Sale Price	Sale Date	Price Estimate 2025
3 Illingworth, Windsor, Windsor And Maidenhead Detached, an established residential building	£1,200,000	2025-08-18	£1,153,755
7 Illingworth, Windsor, Windsor And Maidenhead Detached, an established residential building	£1,090,000	2023-06-30	£1,082,214
32 Illingworth, Windsor, Windsor And Maidenhead Detached, an established residential building	£1,100,000	2023-04-21	£1,103,402
16 Illingworth, Windsor, Windsor And Maidenhead Detached, an established residential building	£1,060,000	2022-12-05	£1,010,167
20 Illingworth, Windsor, Windsor And Maidenhead Detached, an established residential building	£1,130,000	2021-07-15	£1,260,883

View All Property Sales and Other Statistics for SL4 4UP

Employment

SL4 4UP area has a very high level of entrepreneurship. Only 12% of streets have higher percent of entrepreneur residents. 14% of population in this area is self-employed, while the average in the UK is 9.7%. High number of entrepreneurs usually leads to relatively high economic growth, higher paid jobs and better quality of life in the area.

SL4 4UP area has a low unemployment rate. According to Census 2021, 2% residents of this area were unemployed, while the average in the UK was 4.83%. A low level of unemployment in an area indicates a strong job market, where most people who are seeking work can find employment. This generally reflects a healthy economy in the area.

Economic Activity

Full-Time Employee	116
Retired	65
Self-Employed	42
Part-Time Employee	29
Looking after home or family	20
Student (economically inactive)	15
Unemployed	5
Other	4
Long-Term Sick or disabled	1
Full-Time Student (with or without job)	0

Employment Industry

Wholesale and retail trade; repair of motor vehicles and motor cycles	30
Education	21
Professional, scientific and technical activities	21
Manufacturing	17
Information and communication	16
Human health and social work activities	15
Financial and insurance activities	12
Other	12
Administrative and support service activities	11
Transport and storage	8
Construction	7
Accommodation and food service activities	6
Public administration and defence; compulsory social security	4
Real estate activities	2
Electricity, gas, steam and air conditioning supply	2
Mining and quarrying	1

Schools

Nursery

	Ofsted Overall Effectiveness	Distance	Establishment Type	Has Nursery Classes	Gender	More Info
The Lawns Nursery School Imperial Road , SL4 3RU	4out of 4	1,486 yd	Local authority nursery school	Yes	Mixed	More About School
Chalvey Nursery School & Early Years Centre Ladbrooke Road , Chalvey SL1 2SR	4out of 4	4,848 yd	Local authority nursery school	Yes	Mixed	More About School

Primary

	Ofsted Overall Effectiveness	Distance	Establishment Type	Has Nursery Classes	Gender	More Info
Hilltop First School Clewer Hill Road , SL4 4DW	3out of 4	331 yd	Community school	Yes	Mixed	More About School
Clewer Green CofE First School Hatch Lane , SL4 3RL	- not rated	727 yd	Voluntary aided school	No	Mixed	More About School
Clewer Green CofE First School Hatch Lane , SL4 3RL	3out of 4	727 yd	Academy converter	No	Mixed	More About School
Dedworth Green First School Smiths Lane , SL4 5PE	- not rated	917 yd	Academy converter	Yes	Mixed	More About School
Dedworth Green First School Smiths Lane , SL4 5PE	- not rated	917 yd	Community school	Yes	Mixed	More About School

Secondary

	Ofsted Overall Effectiveness	Distance	Establishment Type	Has Nursery Classes	Gender	More Info
Windsor Girls' School Imperial Road , SL4 3RT	- not rated	1,028 yd	Community school	No	Girls	More About School
Windsor Girls' School Imperial Road , SL4 3RT	2out of 4	1,028 yd	Academy converter	No	Girls	More About School
The Princess Margaret CofE Royal Free School Bourne Avenue , SL4 3JP	- not rated	2,152 yd	Voluntary aided school	Not Applicable	Mixed	More About School
The Windsor Boys' School 1 Maidenhead Road , SL4 5EH	- not rated	2,160 yd	Community school	No	Boys	More About School
The Windsor Boys' School 1 Maidenhead Road , SL4 5EH	3out of 4	2,160 yd	Academy converter	No	Boys	More About School

Middle deemed secondary

	Ofsted Overall Effectiveness	Distance	Establishment Type	Has Nursery Classes	Gender	More Info
Dedworth Middle School Smiths Lane , SL4 5PE	3out of 4	1,012 yd	Academy converter	No	Mixed	More About School
Dedworth Middle School Smiths Lane , SL4 5PE	- not rated	1,012 yd	Community school	No	Mixed	More About School
St Edward's Royal Free Ecumenical Middle School, Windsor Parsonage Lane , SL4 5EN	3out of 4	1,553 yd	Voluntary aided school	No	Mixed	More About School
Trevelyan Middle School Wood Close , SL4 3LL	3out of 4	2,110 yd	Academy converter	No	Mixed	More About School
Trevelyan Middle School Wood Close , SL4 3LL	- not rated	2,110 yd	Community school	No	Mixed	More About School

All-through

	Ofsted Overall Effectiveness	Distance	Establishment Type	Has Nursery Classes	Gender	More Info
Grove Academy Ladbrooke Road , SL1 2SR	- not rated	4,839 yd	Free schools	No	Mixed	More About School
Grove Academy Ladbrooke Road , SL1 2SR	1out of 4	4,876 yd	Free schools	No	Mixed	More About School

Not applicable

	Ofsted Overall Effectiveness	Distance	Establishment Type	Has Nursery Classes	Gender	More Info
Haileybury Junior School Clewer Manor , Imperial Road SL4 3RS	- not rated	1,097 yd	Other independent school	Not Applicable	Boys	More About School
The Green Room School 4A Albert Street , SL4 5BU	- not rated	2,141 yd	Other independent special school	No	Mixed	More About School
Upton House School 115 , St Leonard's Road SL4 3DF	- not rated	2,282 yd	Other independent school	Yes	Mixed	More About School
The King's House School, Windsor 77a Frances Road , SL4 3AQ	- not rated	2,423 yd	Other independent school	Yes	Mixed	More About School
Queensmead House School Kings Road , Windsor SL4 2AX	- not rated	2,651 yd	Other independent special school	Not Applicable	Mixed	More About School

School statistics for this postcode are based on Ofsted rankings.

Food and Drink

Restaurants, Cafes, Canteens

Business Name	Address	Distance
Papa Johns	Papa Johns Pizza, 207 Dedworth Road	742 yd
Costa Coffee	209 Dedworth Road, Windsor	742 yd
Running Man Cafe	All Saints C Of E Church, Dedworth Road	742 yd
Knights Ices At Legoland	Knights Ices, Knights Kingdom Legoland Windsor Resort	839 yd
Refresh Cove At Legoland	Refresh Cove, Pirate Falls Legoland Windsor Resort	839 yd

Pubs, Bars, Nightclubs

Business Name	Address	Food hygiene rating	Distance
Prince Albert Public House	Prince Albert, 2 Clewer Hill Road		955 yd

Takeaway, Sandwich Shops

Business Name	Address	Distance
Master Chef	Masterchef, 1 Manor Farm Close	429 yd
Windsor Spices	9 Chestnut Drive, Windsor	465 yd
Summer Valley Takeaway Limited	Summer Valley Chinese Takeaway, 205 Dedworth Road	741 yd
Scott's Fish & Chips	Scotts Fish And Chips, 185 Dedworth Road	811 yd
Domino's Pizza	181 Dedworth Road, Windsor	811 yd

Supermarkets, Hypermarkets

Business Name	Address	Food hygiene rating	Distance
Tesco	Dedworth Road, Windsor		916 yd
The Co-Operative Food	The Co Operative, 98 Dedworth Road		976 yd

Sport

Facility Name	Sport Objects	Distance
Windsor Girls School Imperial Road	artificial grass pitch	993 yd
Dedworth Middle School SMITHS LANE	artificial grass pitch, grass pitches, tennis courts	1,013 yd

Broadband

Technology Aviability

Percentage of premises that have Superfast Broadband (30Mbit/s or greater) coverage from fixed broadband	100.0%
Percentage of premises that have Ultrafast Broadband (100Mbit/s or greater) coverage from fixed broadband	0.0%
Percentage of premises that have Ultrafast Broadband (300Mbit/s or greater) coverage from fixed broadband	0.0%
Percentage of premises that have coverage from a Gigabit capable service from fixed broadband	0.0%

Speed Aviability

Percentage of premises unable to receive 2Mbit/s	0.0%
Percentage of premises unable to receive 5Mbit/s	0.0%
Percentage of premises unable to receive 10Mbit/s	0.0%
Percentage of premises unable to receive 30Mbit/s	0.0%

Download Speed

Median download speed	39.9 Mbit/s
Average download speed	44.7 Mbit/s
Minimum download speed	80 Mbit/s
Maximum download speed	80 Mbit/s

Upload Speed

Median upload speed	8.2 Mbit/s
Average upload speed	9.9 Mbit/s
Maximum upload speed	20 Mbit/s

Broadband statistics are based on Ofcom's Communications Market Report (CMR) 2022.

Overview of SL4 4UP