South Hill Avenue is in South Harrow, Harrow and in Harrow district. HA1 3NU is located in the Harrow on the Hill electoral ward, within the English Parliamentary constituency of Harrow West. This postcode has been in use since 1980-01-01.
StreetScan combines information about South Hill Avenue, South Harrow, Harrow, HA1 3NU and displays a report on the quality of life in this place and its surroundings.
Nearby postcodes are: HA1 3JZ, HA1 3PA, HA1 3LA, HA1 3JY, HA1 3PB, HA1 3PD, HA1 3JX, HA2 0NL, HA1 3LB.
In the UK, the overall gender distribution is approximately 49% male and 51% female. The local area around HA1 3NU is generally consistent with those figures, having a male population of 49.1%.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Female | 47.7% | 50.9% | 3.2% | 51.0% | -0.1% |
| Male | 52.3% | 49.1% | -3.2% | 49.0% | 0.1% |
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 HA1 3NU there is a very large concentration of residents that are married - 51.4% 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 | 28.6% | 31.9% | 3.3% | 37.9% | -6.0% |
| Married: Opposite sex | 54.8% | 51.4% | -3.4% | 44.2% | 7.2% |
| Married: Same sex | 0% | 0.6% | 0.6% | 0.3% | 0.3% |
| Civil partnership: Same sex | 0% | 1.2% | 1.2% | 0.1% | 1.1% |
| Separated | 3.8% | 3.4% | -0.4% | 2.2% | 1.2% |
| Divorced | 4.5% | 5.6% | 1.1% | 9.1% | -3.5% |
| Widowed | 8.3% | 5.9% | -2.4% | 6.1% | -0.2% |
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.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Very good health | 47.7% | 48.3% | 0.6% | 48.4% | -0.1% |
| Good health | 34.6% | 35.8% | 1.2% | 33.6% | 2.2% |
| Fair health | 12.3% | 12.5% | 0.2% | 12.7% | -0.2% |
| Bad health | 3.1% | 2.9% | -0.2% | 4.0% | -1.1% |
| Very bad health | 2.3% | 0.5% | -1.8% | 1.2% | -0.7% |
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 56%.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| No qualifications | 19.7% | 15.7% | -4.0% | 18.2% | -2.5% |
| 1-4 GCSEs or Equivalent | 8.3% | 5.2% | -3.1% | 9.6% | -4.4% |
| 5 or more GCSEs, an A-Level or 1-2 AS Levels | 8.6% | 7.4% | -1.2% | 13.4% | -6.0% |
| Apprenticeship | 0.3% | 2.5% | 2.2% | 5.3% | -2.8% |
| HNC, HND or 2+ A Levels | 10.3% | 11.1% | 0.8% | 16.9% | -5.8% |
| Degree or Similar | 43.4% | 56% | 12.6% | 33.8% | 22.2% |
| Other | 9.3% | 2.2% | -7.1% | 2.8% | -0.6% |
In this area, the population is more ethnically diverse compared to the UK average. While 36% 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 | 0.9% | 1.1% | 0.2% | 1.1% | 0.0% |
| Chinese | 2% | 3.2% | 1.2% | 0.7% | 2.5% |
| Indian | 33.4% | 37.6% | 4.2% | 3.1% | 34.5% |
| Pakistani | 1.4% | 5.8% | 4.4% | 2.7% | 3.1% |
| Other Asian | 10% | 6.1% | -3.9% | 1.6% | 4.5% |
| Black African | 2.6% | 1.6% | -1.0% | 2.5% | -0.9% |
| Black Caribbean | 0% | 0.8% | 0.8% | 1.0% | -0.2% |
| Other Black | 1.4% | 0.8% | -0.6% | 0.5% | 0.3% |
| Mixed White and Asian | 3.7% | 1.3% | -2.4% | 0.8% | 0.5% |
| Mixed White and African | 0% | 0.3% | 0.3% | 0.4% | -0.1% |
| Mixed Other | 0.6% | 0.3% | -0.3% | 0.8% | -0.5% |
| White | 41.1% | 36% | -5.1% | 81.4% | -45.4% |
| Arab | 0.9% | 1.1% | 0.2% | 0.6% | 0.5% |
| Other | 2% | 4.2% | 2.2% | 1.6% | 2.6% |
In this area, just 45.1% of residents were born in the United Kingdom, meaning that the majority of residents originate from outside the UK.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| United Kingdom | 55.4% | 45.1% | -10.3% | 83.2% | -38.1% |
| European Union | 6.9% | 16.3% | 9.4% | 6.1% | 10.2% |
| Rest of Europe | 1.4% | 1.1% | -0.3% | 0.8% | 0.3% |
| Africa | 12.3% | 13.6% | 1.3% | 2.7% | 10.9% |
| Middle East and Asia | 22.6% | 22.1% | -0.5% | 5.6% | 16.5% |
| The Americas and the Caribbean | 1.1% | 1.6% | 0.5% | 1.3% | 0.3% |
| Oceania | 0.3% | 0.3% | 0.0% | 0.3% | 0.0% |
In this area majority of residents originate from outside the UK. Only 45.1% of residents were born in the United Kingdom. 38.2% of residents have lived in the UK for 10 years or more.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Born in the UK | 53.1% | 44.8% | -8.3% | 83.2% | -38.4% |
| 10+ Years | 4.6% | 38.2% | 33.6% | 9.8% | 28.4% |
| 5-10 Years | 5.1% | 5% | -0.1% | 2.9% | 2.1% |
| 2-5 Years | 4.9% | 5.6% | 0.7% | 2.2% | 3.4% |
| Less than 2 years | 32.3% | 6.4% | -25.9% | 1.9% | 4.5% |
| 2021 | UK Average | postcode vs UK (pp) | |
|---|---|---|---|
| United Kingdom | 70.3% | 76.7% | -6.4% |
| Ireland | 2.9% | 0.6% | 2.3% |
| Germany | 1.1% | 0.2% | 0.9% |
| Italy | 2.4% | 0.6% | 1.8% |
| Lithuania | 0.5% | 0.3% | 0.2% |
| Poland | 1.3% | 1.3% | 0.0% |
| Romania | 5% | 0.9% | 4.1% |
| Other EU countries | 5% | 1.5% | 3.5% |
| South and Eastern Africa | 0.3% | 0.2% | 0.1% |
| Eastern Asia | 1.6% | 0.3% | 1.3% |
| Southern Asia | 6.6% | 1.2% | 5.4% |
| North America and the Caribbean | 0.8% | 0.3% | 0.5% |
| Central and South America | 0.3% | 0.2% | 0.1% |
| No passport held | 1.9% | 13.5% | -11.6% |
| 2021 | UK Average | postcode vs UK (pp) | |
|---|---|---|---|
| No religion | 11.4% | 37.2% | -25.8% |
| Christian | 31.8% | 46.2% | -14.4% |
| Hindu | 26.3% | 1.7% | 24.6% |
| Jewish | 1.1% | 0.5% | 0.6% |
| Muslim | 18.6% | 6.5% | 12.1% |
| Sikh | 2.9% | 0.9% | 2.0% |
| Other religion | 4% | 0.6% | 3.4% |
| Not answered | 4% | 6.0% | -2.0% |
Over the last 12 months, the overall crime rate around South Hill Avenue was 403.9 per 1,000 residents, which is 326.7% higher than the Harrow on the Hill average. The most reported crime type was Violence and sexual offences.
South Hill Avenue has the highest crime rate of 59 local areas in Harrow on the Hill and the 15th highest crime rate of 650 local areas in Harrow .
Violent and sexual offences accounted for around 147.6 crimes per 1,000 residents and have been falling year on year. Over the last decade, overall crime has risen by about 151.8%.

Households in this area have a higher level of wealth to the average household in England and Wales. 74% of analyzed areas in England and Wales have lower average household annual income than this area.

| Address | Sale Price | Sale Date | Price Estimate 2025 |
|---|---|---|---|
| Tall Trees South Hill Avenue, Harrow, Greater London Detached, an established residential building | £1,840,000 | 2014-08-19 | £2,718,683 |
| Tall Trees South Hill Avenue, Harrow, Greater London Detached, an established residential building | £825,000 | 2011-07-29 | £1,524,860 |
| The Squirrels South Hill Avenue, Harrow, Greater London Detached, an established residential building | £499,000 | 2000-01-14 | £1,844,618 |
| Greenways South Hill Avenue, Harrow, Greater London Detached, an established residential building | £620,000 | 1995-07-27 | £3,999,608 |
HA1 3NU area has a very high level of entrepreneurship. Only 3% of streets have higher percent of entrepreneur residents. 19% 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.
HA1 3NU 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.
| Full-Time Employee | 102 |
| Self-Employed | 61 |
| Retired | 50 |
| Part-Time Employee | 33 |
| Looking after home or family | 26 |
| Student (economically inactive) | 14 |
| Other | 12 |
| Full-Time Student (with or without job) | 11 |
| Unemployed | 8 |
| Long-Term Sick or disabled | 7 |
| Wholesale and retail trade; repair of motor vehicles and motor cycles | 42 |
| Human health and social work activities | 24 |
| Education | 22 |
| Professional, scientific and technical activities | 18 |
| Manufacturing | 11 |
| Construction | 11 |
| Information and communication | 10 |
| Other | 9 |
| Transport and storage | 9 |
| Financial and insurance activities | 9 |
| Real estate activities | 5 |
| Public administration and defence; compulsory social security | 5 |
| Administrative and support service activities | 5 |
| Accommodation and food service activities | 4 |
| Water supply; sewerage, waste management and remediation activities | 1 |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Hillview Nursery School 2 Grange Road , HA2 0LW | 3out of 4 | 615 yd | Local authority nursery school | Yes | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| The Welldon Park Academy Wyvenhoe Road , HA2 8LS | 1out of 4 | 674 yd | Academy sponsor led | Yes | Mixed | More About School |
| Roxeth Primary School Brickfields , Byron Hill Road HA2 0JA | 3out of 4 | 840 yd | Community school | No | Mixed | More About School |
| Greenwood Primary School Wood End Way , UB5 4QG | 3out of 4 | 1,110 yd | Community school | Yes | Mixed | More About School |
| Wood End Infant School Whitton Avenue West , UB5 4LB | 3out of 4 | 1,111 yd | Foundation school | Yes | Mixed | More About School |
| Wood End Primary School Whitton Avenue West , UB5 4LB | 3out of 4 | 1,111 yd | Academy converter | No | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Whitmore High School Porlock Avenue , HA2 0AD | 4out of 4 | 1,324 yd | Community school | No | Mixed | More About School |
| Rooks Heath School Eastcote Lane , South Harrow HA2 9AH | 3out of 4 | 1,829 yd | Academy converter | Not Applicable | Mixed | More About School |
| Northolt High School Eastcote Lane , UB5 4HP | 3out of 4 | 2,491 yd | Foundation school | No | Mixed | More About School |
| Harrow High School Gayton Road , HA1 2JG | 3out of 4 | 2,566 yd | Academy converter | Not Applicable | Mixed | More About School |
| Wembley High Technology College East Lane , HA0 3NT | 4out of 4 | 2,802 yd | Academy converter | No | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| St Dominic's Sixth Form College Mount Park Avenue , Harrow-on-the-Hill HA1 3HX | - not rated | 631 yd | Further education | Not Applicable | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Alec Reed Academy Bengarth Road , UB5 5LQ | 3out of 4 | 3,523 yd | Academy sponsor led | Yes | Mixed | More About School |
| Whitefriars School Whitefriars Avenue , Wealdstone HA3 5RQ | 4out of 4 | 4,294 yd | Academy converter | Yes | Mixed | More About School |
| Preston Manor School Carlton Avenue East , HA9 8NA | 3out of 4 | 4,446 yd | Academy converter | No | Mixed | More About School |
| Ark Academy Forty Avenue , HA9 9JR | 4out of 4 | 5,107 yd | Academy sponsor led | Yes | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Orley Farm School South Hill Avenue , HA1 3NU | - not rated | 300 yd | Other independent school | No | Mixed | More About School |
| Roxeth Mead School 25 Middle Road , HA2 0HW | - not rated | 888 yd | Other independent school | Yes | Mixed | More About School |
| The John Lyon School Middle Road , HA2 0HN | - not rated | 1,057 yd | Other independent school | No | Boys | More About School |
| Harrow School 5 High Street , HA1 3HP | - not rated | 1,387 yd | Other independent school | No | Boys | More About School |
| Mandeville School Horsenden Lane North , Greenford UB6 0PA | 4out of 4 | 1,704 yd | Community special school | Yes | Mixed | More About School |
School statistics for this postcode are based on Ofsted rankings.
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Mamma V | 10 South Hill Avenue, Harrow | 430 yd | |
| Kebabish | 229 Northolt Road, Harrow | 583 yd | |
| Sambal Kitchen & Diner | 247 Northolt Road, Harrow | 615 yd | |
| Pizza Del Sud | Shop 8 And 9, South Harrow Market | 626 yd | |
| South Harrow Fish Shop LTD | 230b Northolt Road, Harrow | 631 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Harrow Cricket Club | Wood End Road, Harrow | 594 yd | |
| The Shawl Public House | 320 Northolt Road, Harrow | 757 yd | |
| Royal British Legion | 76 Northolt Road, Harrow | 758 yd | |
| Harrow Sports Bar | 399 Northolt Road, Harrow | 936 yd | |
| St Gabriel's Social Club | 388 Northolt Road, Harrow | 944 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Rio Chicken | 191 Northolt Road, Harrow | 575 yd | |
| Tennessee Fried Chicken | 227 Northolt Road, Harrow | 581 yd | |
| Sam's Chicken | 233 Northolt Road, Harrow | 588 yd | |
| George's Plaice | 202 Northolt Road, Harrow | 605 yd | |
| 222 Cafe | 222 Northolt Road, Harrow | 615 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Asian Pearl Sea Foods | 245 Northolt Road, Harrow | 613 yd | |
| Iceland Foods | Ground Floor, Dawson House, 274-278 Northolt Road | 718 yd | |
| Waitrose | Waitrose Ltd, 140 Northolt Road | 796 yd | |
| Waitrose Petrol Station | Service Station Adjacent To 140, Northolt Road | 798 yd | |
| Aldi Stores Ltd. | 330 332, Northolt Road | 821 yd |
| Facility Name | Sport Objects | Distance |
|---|---|---|
| Orley Farm School Grass Pitches SOUTH HILL AVENUE | artificial grass pitch, grass pitches | 181 yd |
| Orley Farm School SOUTH HILL AVENUE | grass pitches, swimming pool | 181 yd |
| Roxeth Recreation Ground KINGSLEY ROAD | grass pitches, tennis courts | 441 yd |
| Harrow Cricket Club WOOD END ROAD | grass pitches | 536 yd |
| St Dominic'S Sixth Form College MOUNT PARK AVENUE | grass pitches, health and fitness suite | 602 yd |
| David Lloyd Club (Sudbury Hill) GREENFORD ROAD | health and fitness suite, squash courts, swimming pool, tennis courts | 809 yd |
| The Lyonian Pavilion SOUTH VALE | grass pitches | 828 yd |
| London Post Office Sports And Social Association THE LONDON POSTAL SPORTS & SOCIAL ASSOCIATION THE LONDON POSTAL SPORTS & SOCIAL ASSOCIATION GREENFORD ROAD | grass pitches | 1,022 yd |
| John Lyon School MIDDLE ROAD | artificial grass pitch, grass pitches, health and fitness suite, swimming pool | 1,080 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 | 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% |
| 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 | 79.7 Mbit/s |
| Average download speed | 66.8 Mbit/s |
| Minimum download speed | 79.67 Mbit/s |
| Maximum download speed | 79.67 Mbit/s |
| Median upload speed | 20 Mbit/s |
| Average upload speed | 20 Mbit/s |
| Maximum upload speed | 20 Mbit/s |
Broadband statistics are based on Ofcom's Communications Market Report (CMR) 2022.