The Triangle is in Kingston Upon Thames and in Kingston Upon Thames district. KT1 3RU is located in the Coombe Vale electoral ward, within the English Parliamentary constituency of Richmond Park. This postcode has been in use since 1980-01-01.
StreetScan combines information about The Triangle, Kingston Upon Thames, KT1 3RU and displays a report on the quality of life in this place and its surroundings.
Nearby postcodes are: KT1 3SH, KT3 3EQ, KT3 3EH, KT3 3ES, KT3 3ED, KT1 3RR, KT1 3RY, KT3 3EW, KT3 3EN.
In the UK, the overall gender distribution is approximately 49% male and 51% female. However, the area surrounding KT1 3RU, has a female population slightly higher than UK average, with 53.3% 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 | 50.7% | 53.3% | 2.6% | 51.0% | 2.3% |
| Male | 49.3% | 46.7% | -2.6% | 49.0% | -2.3% |
Across the UK, the average relationship status breakdown is roughly 44% married, 38% single, 9% divorced, 6% widowed, and 2% separated.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Single | 34.5% | 37.4% | 2.9% | 37.9% | -0.5% |
| Married: Opposite sex | 52.4% | 48.8% | -3.6% | 44.2% | 4.6% |
| Married: Same sex | 0.3% | 0% | -0.3% | 0.3% | -0.3% |
| Civil partnership: Same sex | 0% | 0.7% | 0.7% | 0.1% | 0.6% |
| Separated | 1.7% | 2.5% | 0.8% | 2.2% | 0.3% |
| Divorced | 7.1% | 6.8% | -0.3% | 9.1% | -2.3% |
| Widowed | 4.1% | 3.9% | -0.2% | 6.1% | -2.2% |
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 (85.5%) 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 | 57.2% | 47.5% | -9.7% | 48.4% | -0.9% |
| Good health | 32.2% | 38% | 5.8% | 33.6% | 4.4% |
| Fair health | 7.3% | 12.2% | 4.9% | 12.7% | -0.5% |
| Bad health | 2.2% | 1.7% | -0.5% | 4.0% | -2.3% |
| Very bad health | 1.1% | 0.6% | -0.5% | 1.2% | -0.6% |
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.
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 57.2%.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| No qualifications | 10.5% | 10.5% | 0.0% | 18.2% | -7.7% |
| 1-4 GCSEs or Equivalent | 9.1% | 8.4% | -0.7% | 9.6% | -1.2% |
| 5 or more GCSEs, an A-Level or 1-2 AS Levels | 9.8% | 6.7% | -3.1% | 13.4% | -6.7% |
| Apprenticeship | 0.7% | 1.1% | 0.4% | 5.3% | -4.2% |
| HNC, HND or 2+ A Levels | 12.5% | 14% | 1.5% | 16.9% | -2.9% |
| Degree or Similar | 48% | 57.2% | 9.2% | 33.8% | 23.4% |
| Other | 9.5% | 2.1% | -7.4% | 2.8% | -0.7% |
In this area, the population is more ethnically diverse compared to the UK average. While 51.5% 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) | |
|---|---|---|---|---|---|
| Bangladeshi | 1.4% | 1.5% | 0.1% | 1.1% | 0.4% |
| Chinese | 0% | 2.6% | 2.6% | 0.7% | 1.9% |
| Indian | 8.7% | 17.7% | 9.0% | 3.1% | 14.6% |
| Pakistani | 3.8% | 1.2% | -2.6% | 2.7% | -1.5% |
| Other Asian | 11.9% | 11.3% | -0.6% | 1.6% | 9.7% |
| Black African | 0.3% | 1.7% | 1.4% | 2.5% | -0.8% |
| Black Caribbean | 0.8% | 1.2% | 0.4% | 1.0% | 0.2% |
| Other Black | 0.5% | 0.3% | -0.2% | 0.5% | -0.2% |
| Mixed White and Asian | 1.6% | 2.3% | 0.7% | 0.8% | 1.5% |
| Mixed White and African | 0.3% | 0.9% | 0.6% | 0.4% | 0.5% |
| Mixed White and Caribbean | 1.1% | 1.7% | 0.6% | 0.9% | 0.8% |
| Mixed Other | 3.3% | 1.2% | -2.1% | 0.8% | 0.4% |
| White | 57.7% | 51.5% | -6.2% | 81.4% | -29.9% |
| Arab | 3.8% | 2.3% | -1.5% | 0.6% | 1.7% |
| Other | 4.9% | 2.6% | -2.3% | 1.6% | 1.0% |
In this area, 59.8% 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 | 66.9% | 59.8% | -7.1% | 83.2% | -23.4% |
| European Union | 7.3% | 9.2% | 1.9% | 6.1% | 3.1% |
| Rest of Europe | 1.1% | 4.9% | 3.8% | 0.8% | 4.1% |
| Africa | 3.8% | 5.2% | 1.4% | 2.7% | 2.5% |
| Middle East and Asia | 18.7% | 18.8% | 0.1% | 5.6% | 13.2% |
| The Americas and the Caribbean | 1.4% | 2% | 0.6% | 1.3% | 0.7% |
| Oceania | 0.8% | 0% | -0.8% | 0.3% | -0.3% |
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Born in the UK | 65.6% | 59.7% | -5.9% | 83.2% | -23.5% |
| 10+ Years | 2.7% | 24.8% | 22.1% | 9.8% | 15.0% |
| 5-10 Years | 5.4% | 4.6% | -0.8% | 2.9% | 1.7% |
| 2-5 Years | 8.4% | 6.1% | -2.3% | 2.2% | 3.9% |
| Less than 2 years | 17.9% | 4.9% | -13.0% | 1.9% | 3.0% |
| 2021 | UK Average | postcode vs UK (pp) | |
|---|---|---|---|
| United Kingdom | 76.7% | 76.7% | 0.0% |
| Ireland | 0.6% | 0.6% | 0.0% |
| France | 1.5% | 0.3% | 1.2% |
| Italy | 2% | 0.6% | 1.4% |
| Portugal | 0.6% | 0.5% | 0.1% |
| Spain | 1.2% | 0.4% | 0.8% |
| Poland | 1.7% | 1.3% | 0.4% |
| Romania | 0.6% | 0.9% | -0.3% |
| Other EU countries | 3.5% | 1.5% | 2.0% |
| Other Europe | 1.2% | 0.2% | 1.0% |
| Central and Western Africa | 0.3% | 0.3% | 0.0% |
| South and Eastern Africa | 0.6% | 0.2% | 0.4% |
| Middle East | 0.3% | 0.1% | 0.2% |
| Eastern Asia | 1.5% | 0.3% | 1.2% |
| Southern Asia | 0.3% | 1.2% | -0.9% |
| South-East Asia | 2.6% | 0.2% | 2.4% |
| North America and the Caribbean | 0.6% | 0.3% | 0.3% |
| No passport held | 4.4% | 13.5% | -9.1% |
| 2021 | UK Average | postcode vs UK (pp) | |
|---|---|---|---|
| No religion | 27% | 37.2% | -10.2% |
| Christian | 40.6% | 46.2% | -5.6% |
| Buddhist | 0.9% | 0.5% | 0.4% |
| Hindu | 10.4% | 1.7% | 8.7% |
| Muslim | 10.4% | 6.5% | 3.9% |
| Sikh | 3.5% | 0.9% | 2.6% |
| Not answered | 7.2% | 6.0% | 1.2% |
Over the last 12 months, the overall crime rate around The Triangle was 166.7 per 1,000 residents, which is 332.0% higher than the Coombe Vale average. The most reported crime type was Violence and sexual offences.
The Triangle has the 8th highest crime rate of 72 local areas in Coombe Vale and the 48th highest crime rate of 470 local areas in Kingston upon Thames .
Violent and sexual offences accounted for around 77.6 crimes per 1,000 residents and have been rising year on year. Over the last decade, overall crime has stayed broadly stable by about 0.8%.

Households in this area have a higher level of wealth to the average household in England and Wales. 85% of analyzed areas in England and Wales have lower average household annual income than this area.

| Address | Sale Price | Sale Date | Price Estimate 2025 |
|---|---|---|---|
| Motor Retailing Ltd The Triangle, Kingston Upon Thames, Greater London Flats/Maisonettes, an established residential building | £2,000,000 | 2025-04-10 | £1,887,640 |
| 5A The Triangle, Kingston Upon Thames, Greater London Flats/Maisonettes, an established residential building | £380,000 | 2024-01-31 | £373,532 |
| 5A The Triangle, Kingston Upon Thames, Greater London Flats/Maisonettes, an established residential building | £385,000 | 2020-06-04 | £404,710 |
| 7A The Triangle, Kingston Upon Thames, Greater London Other, an established residential building | £520,000 | 2018-07-16 | £499,979 |
| 1A The Triangle, Kingston Upon Thames, Greater London Terraced, an established residential building | £410,000 | 2012-05-24 | £740,425 |
| Full-Time Employee | 117 |
| Retired | 43 |
| Part-Time Employee | 38 |
| Self-Employed | 26 |
| Student (economically inactive) | 17 |
| Unemployed | 15 |
| Looking after home or family | 9 |
| Full-Time Student (with or without job) | 7 |
| Other | 6 |
| Long-Term Sick or disabled | 5 |
| Education | 27 |
| Wholesale and retail trade; repair of motor vehicles and motor cycles | 26 |
| Human health and social work activities | 23 |
| Financial and insurance activities | 15 |
| Professional, scientific and technical activities | 15 |
| Public administration and defence; compulsory social security | 14 |
| Other | 13 |
| Construction | 10 |
| Accommodation and food service activities | 9 |
| Administrative and support service activities | 7 |
| Transport and storage | 6 |
| Information and communication | 6 |
| Manufacturing | 5 |
| Real estate activities | 2 |
| Mining and quarrying | 1 |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Fairfield Nursery School Fairfield East , KT1 2PT | - not rated | 1,815 yd | Local authority nursery school | Not Applicable | Mixed | More About School |
| Surbiton Hill Nursery School Middle Green Close , KT5 8TD | 4out of 4 | 2,714 yd | Local authority nursery school | Yes | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| King's Oak Primary School Dickerage Lane , KT3 3RZ | 3out of 4 | 438 yd | Community school | Yes | Mixed | More About School |
| Corpus Christi Catholic Primary School Chestnut Grove , KT3 3JU | - not rated | 572 yd | Voluntary aided school | Yes | Mixed | More About School |
| Corpus Christi Catholic Primary School Chestnut Grove , KT3 3JU | - not rated | 572 yd | Academy converter | Yes | Mixed | More About School |
| Christ Church New Malden CofE Primary School Elm Road , KT3 3HN | 3out of 4 | 796 yd | Voluntary aided school | Yes | Mixed | More About School |
| Christ Church CofE Junior School Elm Road , KT3 3HN | - not rated | 796 yd | Voluntary aided school | No | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Morden Farm Middle School Aragon Road , SM4 4QU | - not rated | 4,623 yd | Community school | No | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Coombe Girls' School Clarence Avenue , KT3 3TU | - not rated | 868 yd | Community school | Not Applicable | Girls | More About School |
| Coombe Girls' School Clarence Avenue , KT3 3TU | 3out of 4 | 868 yd | Academy converter | Not Applicable | Girls | More About School |
| The Holy Cross School 25 Sandal Road , KT3 5AR | 3out of 4 | 1,584 yd | Academy converter | No | Girls | More About School |
| The Holy Cross School 25 Sandal Road , KT3 5AR | - not rated | 1,593 yd | Voluntary aided school | No | Girls | More About School |
| Tiffin School Queen Elizabeth Road , KT2 6RL | - not rated | 1,676 yd | Voluntary aided school | Not Applicable | Boys | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Bushey County Middle School West Barnes Lane , SW20 0BZ | - not rated | 2,895 yd | Community school | Not Applicable | Mixed | More About School |
| St Catherine's Catholic Middle School Grand Drive , West Wimbledon SW20 9NA | - not rated | 3,701 yd | Voluntary aided school | Not Applicable | Mixed | More About School |
| Morden Farm Middle School Aragon Road , SM4 4QU | - not rated | 4,623 yd | Community school | Not Applicable | Mixed | More About School |
| Wimbledon Chase County Middle School Merton Hall Road , SW19 3QB | - not rated | 4,696 yd | Community school | Not Applicable | Mixed | More About School |
| Hillcross County Middle School Ashridge Way , SM4 4ED | - not rated | 5,088 yd | Community school | Not Applicable | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| South Thames Colleges Group Kingston Hall Road , KT1 2AQ | - not rated | 2,302 yd | Further education | Not Applicable | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Bretby House School 39 Woodlands Avenue , KT3 3UL | - not rated | 734 yd | Other independent school | Not Applicable | Mixed | More About School |
| Rokeby Junior School George Road , KT2 7PB | - not rated | 1,144 yd | Other independent school | Not Applicable | Boys | More About School |
| Rokeby School George Road , KT2 7PB | - not rated | 1,144 yd | Other independent school | No | Boys | More About School |
| Marymount International School George Road , KT2 7PE | - not rated | 1,179 yd | Other independent school | No | Girls | More About School |
| Holy Cross Preparatory School George Road , Kingston upon Thames KT2 7NU | - not rated | 1,186 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 |
|---|---|---|---|
| Noura Lebanese Restaurant | 16 The Triangle, Kingston Upon Thames | 66 yd | |
| Kingston Eco_Op @ Searchlight Community Centre | Searchlight Youth And Community Centre, Kingston Road | 534 yd | |
| Kingston Young Carers Project | Searchlight Youth And Community Centre, Kingston Road | 534 yd | |
| Sunshine Cafe | 244 Kingston Road, New Malden | 623 yd | |
| Ritzy Lounge | 242 Kingston Road, New Malden | 626 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Kingfish | 1 The Triangle, Kingston Upon Thames | 23 yd | |
| Cod Upon Thames | 210C Cambridge Road, Kingston Upon Thames | 657 yd | |
| Nobiani Kitchen | Unit 221 Building B, Kingspark Business Centre | 808 yd | |
| Bab | Unit 229, Kingspark Business Centre | 808 yd | |
| Noyel's Kitchen | Unit 217 Building B, Kingspark Business Centre | 808 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Tesco | 11-14 The Triangle, Kingston Upon Thames | 53 yd | |
| Aldi | 205-217 Kingston Road, New Malden | 529 yd | |
| Everyday Local | 51 Cambridge Road, Kingston Upon Thames | 837 yd | |
| H Mart Europe Ltd | Unit 1, Leigh Close | 894 yd |
| Facility Name | Sport Objects | Distance |
|---|---|---|
| King'S Oak Primary School DICKERAGE LANE | artificial grass pitch | 446 yd |
| Kingston Road Recreation Ground KINGSTON ROAD | grass pitches, tennis courts | 613 yd |
| Afc Wimbledon (Kingsmeadow) KINGSMEADOW STADIUM KINGSMEADOW STADIUM JACK GOODCHILD WAY | grass pitches | 792 yd |
| Weir Archer Athletics And Fitness Centre KINGSTON ROAD | artificial grass pitch, athletics tracks, grass pitches, health and fitness suite | 798 yd |
| Christchurch Junior School ELM ROAD | grass pitches, tennis courts | 806 yd |
| Coombe Girls' School CLARENCE AVENUE | grass pitches | 850 yd |
| Coombe Hill Junior School Coombe Lane West | swimming pool | 956 yd |
| Coombe Wood Lawn Tennis Club GALSWORTHY ROAD | tennis courts | 1,062 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 | 80.0% |
| Percentage of premises that have Ultrafast Broadband (300Mbit/s or greater) coverage from fixed broadband | 80.0% |
| Percentage of premises that have coverage from a Gigabit capable service from fixed broadband | 40.0% |
| 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 | 71.8 Mbit/s |
| Average download speed | 87.3 Mbit/s |
| Minimum download speed | 200 Mbit/s |
| Maximum download speed | 200 Mbit/s |
| Median upload speed | 15.8 Mbit/s |
| Average upload speed | 13.3 Mbit/s |
| Maximum upload speed | 20 Mbit/s |
Broadband statistics are based on Ofcom's Communications Market Report (CMR) 2022.