Grennell Road is in Sutton and in Sutton district. SM1 3DW is located in the Sutton North electoral ward, within the English Parliamentary constituency of Sutton and Cheam. This postcode has been in use since 1980-01-01.
StreetScan combines information about Grennell Road, Sutton, SM1 3DW and displays a report on the quality of life in this place and its surroundings.
Nearby postcodes are: SM1 3DR, SM1 3DN, SM1 3DL, SM1 3DP, SM1 3LQ, SM1 3NS, SM1 3LX, SM1 3DJ, SM1 3DQ.
In the UK, the overall gender distribution is approximately 49% male and 51% female. However, the area surrounding SM1 3DW, has a female population slightly higher than UK average, with 55.1% 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 | 54.4% | 55.1% | 0.7% | 51.0% | 4.1% |
| Male | 45.6% | 44.9% | -0.7% | 49.0% | -4.1% |
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 SM1 3DW there is a very large concentration of residents that are married - 55.4% 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 | 18.1% | 25.3% | 7.2% | 37.9% | -12.6% |
| Married: Opposite sex | 60.1% | 55.4% | -4.7% | 44.2% | 11.2% |
| Civil partnership: Same sex | 0% | 0.8% | 0.8% | 0.1% | 0.7% |
| Separated | 1.3% | 1.6% | 0.3% | 2.2% | -0.6% |
| Divorced | 5% | 2.4% | -2.6% | 9.1% | -6.7% |
| Widowed | 15.5% | 14.5% | -1.0% | 6.1% | 8.4% |
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 | 33.2% | 35% | 1.8% | 48.4% | -13.4% |
| Good health | 38.7% | 42% | 3.3% | 33.6% | 8.4% |
| Fair health | 17.9% | 12.2% | -5.7% | 12.7% | -0.5% |
| Bad health | 4.7% | 5.2% | 0.5% | 4.0% | 1.2% |
| Very bad health | 5.5% | 5.6% | 0.1% | 1.2% | 4.4% |
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 | 33.6% | 24.5% | -9.1% | 18.2% | 6.3% |
| 1-4 GCSEs or Equivalent | 13% | 11.6% | -1.4% | 9.6% | 2.0% |
| 5 or more GCSEs, an A-Level or 1-2 AS Levels | 8.4% | 10.8% | 2.4% | 13.4% | -2.6% |
| Apprenticeship | 4.2% | 5.6% | 1.4% | 5.3% | 0.3% |
| HNC, HND or 2+ A Levels | 9.7% | 16.5% | 6.8% | 16.9% | -0.4% |
| Degree or Similar | 27.3% | 29.3% | 2.0% | 33.8% | -4.5% |
| Other | 3.8% | 1.6% | -2.2% | 2.8% | -1.2% |
This area closely mirrors the overall ethnic composition of the UK, with 77.7% of the population identifying as white, with UK average of 81.4%.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Chinese | 1.5% | 1% | -0.5% | 0.7% | 0.3% |
| Indian | 4.4% | 4.5% | 0.1% | 3.1% | 1.4% |
| Pakistani | 1.8% | 4.9% | 3.1% | 2.7% | 2.2% |
| Other Asian | 4.7% | 1.7% | -3.0% | 1.6% | 0.1% |
| Black African | 0% | 1.7% | 1.7% | 2.5% | -0.8% |
| Black Caribbean | 1.5% | 0.3% | -1.2% | 1.0% | -0.7% |
| Other Black | 0% | 1.7% | 1.7% | 0.5% | 1.2% |
| Mixed White and Asian | 1.1% | 2.8% | 1.7% | 0.8% | 2.0% |
| Mixed White and Caribbean | 0.7% | 0% | -0.7% | 0.9% | -0.9% |
| Mixed Other | 0.4% | 1% | 0.6% | 0.8% | 0.2% |
| White | 83.9% | 77.7% | -6.2% | 81.4% | -3.7% |
| Arab | 0% | 1.4% | 1.4% | 0.6% | 0.8% |
| Other | 0% | 1% | 1.0% | 1.6% | -0.6% |
In this area, 82.5% 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 | 87.2% | 82.5% | -4.7% | 83.2% | -0.7% |
| European Union | 1.8% | 5.3% | 3.5% | 6.1% | -0.8% |
| Rest of Europe | 0% | 1.1% | 1.1% | 0.8% | 0.3% |
| Africa | 2.9% | 3.5% | 0.6% | 2.7% | 0.8% |
| Middle East and Asia | 7.7% | 7% | -0.7% | 5.6% | 1.4% |
| The Americas and the Caribbean | 0.4% | 0.4% | 0.0% | 1.3% | -0.9% |
| Oceania | 0% | 0.4% | 0.4% | 0.3% | 0.1% |
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Born in the UK | 85.4% | 81.9% | -3.5% | 83.2% | -1.3% |
| 10+ Years | 3.6% | 14.3% | 10.7% | 9.8% | 4.5% |
| 5-10 Years | 1.5% | 0.7% | -0.8% | 2.9% | -2.2% |
| 2-5 Years | 2.2% | 1.4% | -0.8% | 2.2% | -0.8% |
| Less than 2 years | 7.3% | 1.7% | -5.6% | 1.9% | -0.2% |
| 2021 | UK Average | postcode vs UK (pp) | |
|---|---|---|---|
| United Kingdom | 86% | 76.7% | 9.3% |
| Ireland | 0.4% | 0.6% | -0.2% |
| France | 0.7% | 0.3% | 0.4% |
| Italy | 0.7% | 0.6% | 0.1% |
| Romania | 0.4% | 0.9% | -0.5% |
| Other EU countries | 1.4% | 1.5% | -0.1% |
| Central and Western Africa | 0.4% | 0.3% | 0.1% |
| South and Eastern Africa | 0.4% | 0.2% | 0.2% |
| Southern Asia | 1.1% | 1.2% | -0.1% |
| No passport held | 8.8% | 13.5% | -4.7% |
| 2021 | UK Average | postcode vs UK (pp) | |
|---|---|---|---|
| No religion | 24.6% | 37.2% | -12.6% |
| Christian | 56.8% | 46.2% | 10.6% |
| Hindu | 3.9% | 1.7% | 2.2% |
| Muslim | 8.1% | 6.5% | 1.6% |
| Other religion | 1.4% | 0.6% | 0.8% |
| Not answered | 5.3% | 6.0% | -0.7% |
Over the last 12 months, the overall crime rate around Grennell Road was 45.3 per 1,000 residents, which is 49.9% lower than the St Helier West average. The most reported crime type was Vehicle crime.
Grennell Road has the 8th lowest crime rate of 20 local areas in St Helier West and the 238th lowest crime rate of 576 local areas in Sutton .
Violent and sexual offences accounted for around 3.5 crimes per 1,000 residents and have been falling year on year. Over the last decade, overall crime has fallen by about -34.4%.

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 |
|---|---|---|---|
| 13 Grennell Road, Sutton, Greater London Semi-Detached, an established residential building | £625,000 | 2023-07-07 | £632,862 |
| 35A Grennell Road, Sutton, Greater London Other, an established residential building | £485,000 | 2022-05-23 | £477,912 |
| 41 Grennell Road, Sutton, Greater London Semi-Detached, an established residential building | £530,000 | 2021-06-11 | £595,326 |
| 35 Grennell Road, Sutton, Greater London Terraced, an established residential building | £435,000 | 2021-03-05 | £484,170 |
| 21 Grennell Road, Sutton, Greater London Semi-Detached, an established residential building | £405,800 | 2019-08-19 | £493,085 |
SM1 3DW area has a low unemployment rate. According to Census 2021, 3% 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.
The percentage of retired residents living in SM1 3DW area is much higher than the country's average. According to Census 2011, 39% residents of this area were retired, while the average in the UK was 14%.
| Retired | 98 |
| Full-Time Employee | 72 |
| Part-Time Employee | 26 |
| Self-Employed | 24 |
| Student (economically inactive) | 11 |
| Unemployed | 7 |
| Other | 6 |
| Looking after home or family | 5 |
| Full-Time Student (with or without job) | 3 |
| Long-Term Sick or disabled | 0 |
| Human health and social work activities | 20 |
| Education | 12 |
| Construction | 12 |
| Wholesale and retail trade; repair of motor vehicles and motor cycles | 10 |
| Professional, scientific and technical activities | 10 |
| Information and communication | 8 |
| Financial and insurance activities | 8 |
| Other | 5 |
| Manufacturing | 5 |
| Administrative and support service activities | 5 |
| Transport and storage | 4 |
| Public administration and defence; compulsory social security | 4 |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Thomas Wall Nursery School Robin Hood Lane , SM1 2SF | 4out of 4 | 1,708 yd | Local authority nursery school | Yes | Mixed | More About School |
| Spencer Nursery School Spencer Road , Mitcham Junction CR4 4JP | 3out of 4 | 2,235 yd | Local authority nursery school | Yes | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| All Saints Benhilton CofE Primary School All Saints Road , SM1 3DA | 3out of 4 | 461 yd | Voluntary aided school | Yes | Mixed | More About School |
| Rushy Meadow Primary Academy Rushy Meadow Lane , Fellowes Road SM5 2SG | 1out of 4 | 1,061 yd | Academy sponsor led | Yes | Mixed | More About School |
| Muschamp Primary School and Language Opportunity Base Muschamp Road , SM5 2SE | 3out of 4 | 1,181 yd | Foundation school | Yes | Mixed | More About School |
| Tweeddale Primary School Tweeddale Road , SM5 1SW | 3out of 4 | 1,239 yd | Academy converter | Yes | Mixed | More About School |
| Westbourne Primary School Anton Crescent , Collingwood Road SM1 2NT | 4out of 4 | 1,294 yd | Academy converter | Yes | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Greenshaw High School Grennell Road , SM1 3DY | 3out of 4 | 346 yd | Academy converter | Not Applicable | Mixed | More About School |
| Carshalton Boys Sports College Winchcombe Road , SM5 1RW | 3out of 4 | 977 yd | Academy converter | Not Applicable | Boys | More About School |
| Sutton Grammar School Manor Lane , SM1 4AS | 4out of 4 | 1,204 yd | Academy converter | Not Applicable | Boys | More About School |
| Glenthorne High School Sutton Common Road , SM3 9PS | 4out of 4 | 1,318 yd | Academy converter | Not Applicable | Mixed | More About School |
| Carshalton High School for Girls West Street , SM5 2QX | 3out of 4 | 1,482 yd | Academy converter | Not Applicable | Girls | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| The Limes College Sutton West Centre , SM1 2SD | 4out of 4 | 1,653 yd | Academy alternative provision converter | Not Applicable | Mixed | More About School |
| Wandle Valley Academy Welbeck Road , SM5 1LW | 3out of 4 | 1,666 yd | Academy special converter | Not Applicable | Mixed | More About School |
| Sutton College of Learning for Adults St Nicholas Way , SM1 1EA | - not rated | 1,711 yd | Miscellaneous | Not Applicable | Mixed | More About School |
| Canterbury Campus Canterbury Road , SM4 6PT | 3out of 4 | 1,751 yd | Pupil referral unit | Not Applicable | Mixed | More About School |
| Sutton High School GDST 55 Cheam Road , Sutton SM1 2AL | - not rated | 1,879 yd | Other independent school | Yes | Girls | More About School |
School statistics for this postcode are based on Ofsted rankings.
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Greenshaw High School Kitchen | Greenshaw High School, Grennell Road | 306 yd | |
| Tudor Cafe | 127 Wrythe Lane, Carshalton | 608 yd | |
| H's Cafe | 111 Wrythe Lane, Carshalton | 654 yd | |
| Friends Of St Helier Tea Bar | St Helier Hospital, Wrythe Lane | 718 yd | |
| Dosa Bhavan | 364 High Street, Sutton | 806 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| The Butterchurn | The Butter Churn, Erskine Road | 640 yd | |
| The Lord Nelson | Lord Nelson, 32 Lower Road | 1,079 yd | |
| The Winning Post | 265 High Street, Sutton | 1,085 yd | |
| The Crown | 285 High Street, Sutton | 1,085 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Morley's | 129 Wrythe Lane, Carshalton | 608 yd | |
| Dolphin Fish Bar | 133 Wrythe Lane, Carshalton | 608 yd | |
| Dragon Chef | 41 Erskine Road, Sutton | 680 yd | |
| Harry's Traditional Fish \& Chips | 43 Erskine Road, Sutton | 680 yd | |
| Sutton Kebab | 360 High Street, Sutton | 812 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Tesco | 77 Angel Hill, Sutton | 647 yd | |
| Lidl | 262-270 High Street, Sutton | 1,038 yd | |
| Tesco | 10 Lower Road, Sutton | 1,070 yd | |
| Asda | 229 High Street, Sutton | 1,085 yd | |
| Sainsbury's | 287A High Street, Sutton | 1,085 yd |
| Facility Name | Sport Objects | Distance |
|---|---|---|
| Greenshaw High School GRENNELL ROAD | artificial grass pitch, health and fitness suite | 302 yd |
| Royston Park Royston Avenue | grass pitches | 498 yd |
| Rosehill Park Rose Hill | artificial grass pitch, grass pitches, tennis courts | 820 yd |
| Sutton Sports Village ROSEHILL RECREATION GROUND ROSEHILL RECREATION GROUND ROSE HILL | health and fitness suite, indoor tennis centre, tennis courts | 836 yd |
| Carshalton Boys Sports College WINCHCOMBE ROAD | artificial grass pitch, grass pitches, health and fitness suite | 893 yd |
| St Helier Open Space Tweeddale Road | grass pitches | 998 yd |
| Century Youth Centre (Closed) Fellowes Road | 1,015 yd | |
| Rosehill Community Association ROSEHILL RECREATION GROUND ROSEHILL RECREATION GROUND ROSE HILL | 1,021 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 | 94.7% |
| Percentage of premises that have coverage from a Gigabit capable service from fixed broadband | 94.7% |
| 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 | 100 Mbit/s |
| Average download speed | 138.1 Mbit/s |
| Minimum download speed | 600 Mbit/s |
| Maximum download speed | 600 Mbit/s |
| Median upload speed | 19.4 Mbit/s |
| Average upload speed | 17.1 Mbit/s |
| Maximum upload speed | 40 Mbit/s |
Broadband statistics are based on Ofcom's Communications Market Report (CMR) 2022.