Thirlmere Avenue is in Slough and in Slough district. SL1 6ED is located in the Haymill electoral ward, within the English Parliamentary constituency of Slough. This postcode has been in use since 1980-01-01.
StreetScan combines information about Thirlmere Avenue, Slough, SL1 6ED and displays a report on the quality of life in this place and its surroundings.
Nearby postcodes are: SL1 6EB, SL1 6EE, SL1 6DR, SL1 6DS, SL1 6HT, SL1 6EF, SL1 6DU, SL1 6HW, SL1 6HS.
In the UK, the overall gender distribution is approximately 49% male and 51% female. However, the area surrounding SL1 6ED, has a female population slightly higher than UK average, with 54.2% 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 | 53.5% | 54.2% | 0.7% | 51.0% | 3.2% |
| Male | 46.5% | 45.8% | -0.7% | 49.0% | -3.2% |
Across the UK, the average relationship status breakdown is roughly 44% married, 38% single, 9% divorced, 6% widowed, and 2% separated.
In the immediate area around SL1 6ED, a significant portion of the population is single, making up 48.1% of the residents. On average, approximately 38% of individuals who responded to the census in the UK were single. Areas with higher single populations are typically urban centers, university towns, regions with dynamic job markets, rich cultural offerings and entertainment facilities. These regions also tend to have a younger demographic.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Single | 57.8% | 48.1% | -9.7% | 37.9% | 10.2% |
| Married: Opposite sex | 26.7% | 36% | 9.3% | 44.2% | -8.2% |
| Civil partnership: Opposite sex | 0% | 1.1% | 1.1% | 0.1% | 1.0% |
| Civil partnership: Same sex | 0% | 1.1% | 1.1% | 0.1% | 1.0% |
| Separated | 3.1% | 3.2% | 0.1% | 2.2% | 1.0% |
| Divorced | 9.9% | 9.5% | -0.4% | 9.1% | 0.4% |
| Widowed | 2.5% | 1.1% | -1.4% | 6.1% | -5.0% |
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.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Very good health | 51.2% | 48.9% | -2.3% | 48.4% | 0.5% |
| Good health | 37.3% | 34% | -3.3% | 33.6% | 0.4% |
| Fair health | 7.4% | 13.4% | 6.0% | 12.7% | 0.7% |
| Bad health | 3.7% | 2.3% | -1.4% | 4.0% | -1.7% |
| Very bad health | 0.5% | 1.5% | 1.0% | 1.2% | 0.3% |
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.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| No qualifications | 16.8% | 13.2% | -3.6% | 18.2% | -5.0% |
| 1-4 GCSEs or Equivalent | 15.5% | 12.1% | -3.4% | 9.6% | 2.5% |
| 5 or more GCSEs, an A-Level or 1-2 AS Levels | 20.5% | 16.3% | -4.2% | 13.4% | 2.9% |
| Apprenticeship | 3.1% | 4.2% | 1.1% | 5.3% | -1.1% |
| HNC, HND or 2+ A Levels | 13% | 17.9% | 4.9% | 16.9% | 1.0% |
| Degree or Similar | 28.6% | 34.7% | 6.1% | 33.8% | 0.9% |
| Other | 2.5% | 1.6% | -0.9% | 2.8% | -1.2% |
In this area, the population is more ethnically diverse compared to the UK average. While 57.7% of the residents identify as white, which is lower than the UK average of 81.4%, there are significant representations of other ethnic groups.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Chinese | 0.5% | 0% | -0.5% | 0.7% | -0.7% |
| Indian | 2.8% | 7.3% | 4.5% | 3.1% | 4.2% |
| Pakistani | 0% | 9.6% | 9.6% | 2.7% | 6.9% |
| Other Asian | 1.4% | 5.8% | 4.4% | 1.6% | 4.2% |
| Black African | 2.3% | 3.5% | 1.2% | 2.5% | 1.0% |
| Black Caribbean | 5.1% | 5% | -0.1% | 1.0% | 4.0% |
| Other Black | 1.8% | 1.9% | 0.1% | 0.5% | 1.4% |
| Mixed White and Asian | 0% | 1.9% | 1.9% | 0.8% | 1.1% |
| Mixed White and African | 0.5% | 0% | -0.5% | 0.4% | -0.4% |
| Mixed White and Caribbean | 6.5% | 3.8% | -2.7% | 0.9% | 2.9% |
| Mixed Other | 0.5% | 0.8% | 0.3% | 0.8% | 0.0% |
| White | 77.4% | 57.7% | -19.7% | 81.4% | -23.7% |
| Arab | 0.5% | 2.3% | 1.8% | 0.6% | 1.7% |
| Other | 0.9% | 0.4% | -0.5% | 1.6% | -1.2% |
In this area, 68.7% of the population were born in the United Kingdom, which is lower than the UK average of 83.2%.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| United Kingdom | 82.9% | 68.7% | -14.2% | 83.2% | -14.5% |
| European Union | 7.4% | 8% | 0.6% | 6.1% | 1.9% |
| Rest of Europe | 0% | 2.7% | 2.7% | 0.8% | 1.9% |
| Africa | 4.1% | 5.3% | 1.2% | 2.7% | 2.6% |
| Middle East and Asia | 2.8% | 13% | 10.2% | 5.6% | 7.4% |
| The Americas and the Caribbean | 2.8% | 1.1% | -1.7% | 1.3% | -0.2% |
| British Overseas | 0% | 1.1% | 1.1% | 0.0% | 1.1% |
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Born in the UK | 82.5% | 69.2% | -13.3% | 83.2% | -14.0% |
| 10+ Years | 2.8% | 21.2% | 18.4% | 9.8% | 11.4% |
| 5-10 Years | 3.2% | 7.3% | 4.1% | 2.9% | 4.4% |
| 2-5 Years | 6.9% | 1.9% | -5.0% | 2.2% | -0.3% |
| Less than 2 years | 4.6% | 0.4% | -4.2% | 1.9% | -1.5% |
| 2021 | UK Average | postcode vs UK (pp) | |
|---|---|---|---|
| United Kingdom | 67.7% | 76.7% | -9.0% |
| Poland | 5.7% | 1.3% | 4.4% |
| Other EU countries | 6.1% | 1.5% | 4.6% |
| Other Europe | 0.8% | 0.2% | 0.6% |
| South and Eastern Africa | 0.8% | 0.2% | 0.6% |
| Middle East | 2.3% | 0.1% | 2.2% |
| Eastern Asia | 0.4% | 0.3% | 0.1% |
| Southern Asia | 3.4% | 1.2% | 2.2% |
| North America and the Caribbean | 0.4% | 0.3% | 0.1% |
| No passport held | 12.5% | 13.5% | -1.0% |
| 2021 | UK Average | postcode vs UK (pp) | |
|---|---|---|---|
| No religion | 24.3% | 37.2% | -12.9% |
| Christian | 42.2% | 46.2% | -4.0% |
| Buddhist | 1.1% | 0.5% | 0.6% |
| Hindu | 2.7% | 1.7% | 1.0% |
| Muslim | 17.1% | 6.5% | 10.6% |
| Sikh | 5.3% | 0.9% | 4.4% |
| Not answered | 7.2% | 6.0% | 1.2% |
Over the last 12 months, the overall crime rate around Thirlmere Avenue was 32.1 per 1,000 residents, which is 63.0% lower than the Cippenham Green average. The most reported crime type was Burglary.
Thirlmere Avenue has the 16th lowest crime rate of 57 local areas in Cippenham Green and the 62nd lowest crime rate of 393 local areas in Slough .
Violent and sexual offences accounted for around 8.0 crimes per 1,000 residents and have been falling year on year. Over the last decade, overall crime has risen by about 118.8%.

Households in this area have a much higher level of wealth compared to the average household in England and Wales. 91% of analyzed areas in England and Wales have lower average household annual income than this area.

| Address | Sale Price | Sale Date | Price Estimate 2025 |
|---|---|---|---|
| 86 Thirlmere Avenue, Slough, Slough Flats/Maisonettes, an established residential building | £305,500 | 2024-10-10 | £296,946 |
| 64 Thirlmere Avenue, Slough, Slough Flats/Maisonettes, an established residential building | £286,000 | 2024-09-20 | £280,517 |
| 14 Thirlmere Avenue, Slough, Slough Flats/Maisonettes, an established residential building | £305,000 | 2024-08-16 | £297,054 |
| 4 Thirlmere Avenue, Slough, Slough Flats/Maisonettes, an established residential building | £315,000 | 2023-09-01 | £311,792 |
| 42 Thirlmere Avenue, Slough, Slough Flats/Maisonettes, an established residential building | £380,000 | 2023-01-19 | £369,360 |
SL1 6ED area has a high level of entrepreneurship. Only 22% of streets have higher percent of entrepreneur residents. 12% 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.
| Full-Time Employee | 79 |
| Part-Time Employee | 23 |
| Self-Employed | 23 |
| Looking after home or family | 13 |
| Other | 11 |
| Retired | 10 |
| Long-Term Sick or disabled | 9 |
| Student (economically inactive) | 8 |
| Full-Time Student (with or without job) | 7 |
| Unemployed | 7 |
| Wholesale and retail trade; repair of motor vehicles and motor cycles | 20 |
| Administrative and support service activities | 14 |
| Education | 14 |
| Human health and social work activities | 13 |
| Information and communication | 9 |
| Manufacturing | 9 |
| Construction | 8 |
| Public administration and defence; compulsory social security | 7 |
| Professional, scientific and technical activities | 6 |
| Financial and insurance activities | 5 |
| Transport and storage | 5 |
| Other | 3 |
| Accommodation and food service activities | 2 |
| Real estate activities | 1 |
| Water supply; sewerage, waste management and remediation activities | 1 |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Cippenham Nursery School St Andrew's Way , Cippenham SL1 5NL | 3out of 4 | 1,528 yd | Local authority nursery school | Yes | Mixed | More About School |
| Slough Centre Nursery School Buckingham Avenue East , SL1 3EA | 4out of 4 | 3,600 yd | Local authority nursery school | Yes | Mixed | More About School |
| Baylis Court Nursery School Oatlands Drive , SL1 3HS | 3out of 4 | 3,838 yd | Local authority nursery school | Yes | Mixed | More About School |
| Chalvey Nursery School & Early Years Centre Ladbrooke Road , Chalvey SL1 2SR | 4out of 4 | 4,527 yd | Local authority nursery school | Yes | Mixed | More About School |
| Maidenhead Nursery School School Lane , SL6 7PG | 4out of 4 | 5,137 yd | Local authority nursery school | Yes | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Our Lady of Peace Catholic Primary and Nursery School Derwent Drive , SL1 6HW | 3out of 4 | 386 yd | Voluntary aided school | Yes | Mixed | More About School |
| Priory School Orchard Avenue , SL1 6HE | 3out of 4 | 488 yd | Foundation school | Yes | Mixed | More About School |
| Lent Rise School Coulson Way , Burnham SL1 7NP | 3out of 4 | 562 yd | Academy converter | No | Mixed | More About School |
| St Peter's Church of England Primary School Minniecroft Road , SL1 7DE | 3out of 4 | 759 yd | Voluntary aided school | Yes | Mixed | More About School |
| The Cippenham School Elmshott Lane , Cippenham SL1 5RB | 3out of 4 | 1,613 yd | Academy converter | No | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Burnham Grammar School Hogfair Lane , Burnham SL1 7HG | 3out of 4 | 725 yd | Academy converter | Not Applicable | Mixed | More About School |
| The Westgate School Cippenham Lane , SL1 5AH | 4out of 4 | 2,871 yd | Academy converter | No | Mixed | More About School |
| Beechwood School Long Readings Lane , SL2 1QE | 2out of 4 | 3,004 yd | Academy converter | No | Mixed | More About School |
| Eden Girls' School, Slough 183-187 Bath Road , SL1 4AA | 4out of 4 | 3,492 yd | Free schools | No | Girls | More About School |
| Herschel Grammar School Northampton Avenue , SL1 3BW | 4out of 4 | 3,761 yd | Academy converter | Not Applicable | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Grove Academy Ladbrooke Road , SL1 2SR | - not rated | 4,537 yd | Free schools | No | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Al-Madani Independent Grammar School 1 Whittle Parkway , Slough SL1 6FE | - not rated | 972 yd | Other independent school | No | Boys | More About School |
| Haybrook College 112 Burnham Lane , SL1 6LZ | 3out of 4 | 1,090 yd | Academy alternative provision converter | Not Applicable | Mixed | More About School |
| Huntercombe Hospital School Maidenhead Huntercombe Hospital , Huntercombe Lane South SL6 0PQ | - not rated | 1,360 yd | Other independent special school | Not Applicable | Mixed | More About School |
| Al-Madani Girls School 339 - 341 Bath Road , SL1 5PR | - not rated | 1,836 yd | Other independent school | No | Girls | More About School |
| Eton Dorney Independent Therapeutic School 34 Lake End Road , Dorney SL4 6QS | - not rated | 2,795 yd | Other independent special school | No | Mixed | More About School |
School statistics for this postcode are based on Ofsted rankings.
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Cafe at Burnham Park | Burnham Parish Council, Burnham Park Hall | 452 yd | |
| La Indika Indian Cuisine | 21 High Street, Burnham | 605 yd | |
| Seaworld Fish Restaurant | 22 High Street, Burnham | 628 yd | |
| Lunchbox | 53 High Street, Burnham | 698 yd | |
| Woodstocks Coffee House | 46 - 48 High Street, Burnham | 730 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Garibaldi | 13 High Street, Burnham | 523 yd | |
| The Old Five Bells | 14 Church Street, Burnham | 687 yd | |
| Ye Old Swan | High Street, Burnham | 743 yd | |
| The Bee | 1 Britwell Road, Burnham | 975 yd | |
| The Royal British Legion | 9 Gore Road, Burnham | 998 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Happy Chef | 14 Anslow Place | 243 yd | |
| Burnham Fish & Chips | 164 Burnham Lane | 559 yd | |
| Monihar Tandoori | 168 Burnham Lane | 559 yd | |
| Rocky's Slough | 158 Burnham Lane | 564 yd | |
| Domino's Pizza | Premier Express, 6 - 8 High Street | 628 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Tesco Express | 150 Burnham Lane | 559 yd | |
| Tesco | Tesco Express, 60 - 62 High Street | 744 yd | |
| Simply Local | 20 Eastfield Road, Burnham | 803 yd | |
| Burnham Budgens | 74 High Street, Burnham | 902 yd |
| Facility Name | Sport Objects | Distance |
|---|---|---|
| Our Lady Of Peace Primary And Nursery School DERWENT DRIVE | grass pitches | 250 yd |
| Burnham Park Academy OPENDALE ROAD | artificial grass pitch, grass pitches | 324 yd |
| Priory School ORCHARD AVENUE | grass pitches | 354 yd |
| Burnham Tennis Association STOMP ROAD | tennis courts | 389 yd |
| Burnham Park Hall BURNHAM PARK HALL BURNHAM PARK HALL WINDSOR LANE | 448 yd | |
| Lent Rise Combined School COULSON WAY | grass pitches | 651 yd |
| Burnham Grammar School HOGFAIR LANE | artificial grass pitch, grass pitches | 693 yd |
| Haybrook College Burnham Lane | artificial grass pitch | 879 yd |
| Haymill Community Centre (Closed) Burnham Lane | artificial grass pitch | 957 yd |
| St Peter'S C Of E Combined School MINNIECROFT ROAD | artificial grass pitch, grass pitches | 1,037 yd |
This statistics are based on Active Places Data - Contains Data © Sport England
| 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 | 100.0% |
| Percentage of premises that have Ultrafast Broadband (300Mbit/s or greater) coverage from fixed broadband | 100.0% |
| Percentage of premises that have coverage from a Gigabit capable service from fixed broadband | 100.0% |
| 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% |
| Median download speed | 76.3 Mbit/s |
| Average download speed | 109.8 Mbit/s |
| Minimum download speed | 600 Mbit/s |
| Maximum download speed | 600 Mbit/s |
| Median upload speed | 19.2 Mbit/s |
| Average upload speed | 15.9 Mbit/s |
| Maximum upload speed | 40 Mbit/s |
Broadband statistics are based on Ofcom's Communications Market Report (CMR) 2022.