Belsize Park is in London and in Camden district. NW3 4DX is located in the Belsize electoral ward, within the English Parliamentary constituency of Hampstead and Kilburn. This postcode has been in use since 1980-01-01.
StreetScan combines information about Belsize Park, London, NW3 4DX and displays a report on the quality of life in this place and its surroundings.
Nearby postcodes are: NW3 4DY, NW3 5BB, NW3 4EA, NW3 4EB, NW3 5AU, NW3 5BE, NW3 4ET, NW3 4ED, NW3 4DU.
In the UK, the overall gender distribution is approximately 49% male and 51% female. However, the area surrounding NW3 4DX, has a female population slightly higher than UK average, with 53.4% 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 | 47.2% | 53.4% | 6.2% | 51.0% | 2.4% |
| Male | 52.8% | 46.6% | -6.2% | 49.0% | -2.4% |
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 NW3 4DX, a significant portion of the population is single, making up 52.4% 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 | 57.3% | 52.4% | -4.9% | 37.9% | 14.5% |
| Married: Opposite sex | 29.6% | 36.3% | 6.7% | 44.2% | -7.9% |
| Married: Same sex | 2.9% | 3.6% | 0.7% | 0.3% | 3.3% |
| Separated | 0.5% | 2.4% | 1.9% | 2.2% | 0.2% |
| Divorced | 7.3% | 4.2% | -3.1% | 9.1% | -4.9% |
| Widowed | 2.4% | 1.2% | -1.2% | 6.1% | -4.9% |
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 (92.6%) 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 | 71.9% | 74% | 2.1% | 48.4% | 25.6% |
| Good health | 22.6% | 18.6% | -4.0% | 33.6% | -15.0% |
| Fair health | 4.7% | 6.4% | 1.7% | 12.7% | -6.3% |
| Bad health | 0.9% | 0.5% | -0.4% | 4.0% | -3.5% |
| Very bad health | 0% | 0.5% | 0.5% | 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.
In the area around NW3 4DX this area, 5.9% 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 78.1%.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| No qualifications | 1.9% | 5.9% | 4.0% | 18.2% | -12.3% |
| 1-4 GCSEs or Equivalent | 0.5% | 1.8% | 1.3% | 9.6% | -7.8% |
| 5 or more GCSEs, an A-Level or 1-2 AS Levels | 6.3% | 4.1% | -2.2% | 13.4% | -9.3% |
| Apprenticeship | 0% | 1.2% | 1.2% | 5.3% | -4.1% |
| HNC, HND or 2+ A Levels | 5.3% | 7.1% | 1.8% | 16.9% | -9.8% |
| Degree or Similar | 70.4% | 78.1% | 7.7% | 33.8% | 44.3% |
| Other | 15.5% | 1.8% | -13.7% | 2.8% | -1.0% |
This area closely mirrors the overall ethnic composition of the UK, with 75.6% 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% | 0.5% | 0.5% | 1.1% | -0.6% |
| Chinese | 4.3% | 0% | -4.3% | 0.7% | -0.7% |
| Indian | 3% | 2.4% | -0.6% | 3.1% | -0.7% |
| Pakistani | 0.4% | 0% | -0.4% | 2.7% | -2.7% |
| Other Asian | 0.9% | 2% | 1.1% | 1.6% | 0.4% |
| Black African | 0.4% | 2.4% | 2.0% | 2.5% | -0.1% |
| Black Caribbean | 2.6% | 0% | -2.6% | 1.0% | -1.0% |
| Other Black | 0% | 1% | 1.0% | 0.5% | 0.5% |
| Mixed White and Asian | 1.3% | 2.9% | 1.6% | 0.8% | 2.1% |
| Mixed White and African | 0% | 2% | 2.0% | 0.4% | 1.6% |
| Mixed White and Caribbean | 0.4% | 1% | 0.6% | 0.9% | 0.1% |
| Mixed Other | 3.8% | 3.4% | -0.4% | 0.8% | 2.6% |
| White | 76.6% | 75.6% | -1.0% | 81.4% | -5.8% |
| Roma | 0% | 1% | 1.0% | 0.2% | 0.8% |
| Arab | 0.9% | 0.5% | -0.4% | 0.6% | -0.1% |
| Other | 5.5% | 5.4% | -0.1% | 1.6% | 3.8% |
In this area, just 41.1% 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 | 43.4% | 41.1% | -2.3% | 83.2% | -42.1% |
| European Union | 17% | 25.6% | 8.6% | 6.1% | 19.5% |
| Rest of Europe | 4.3% | 4.3% | 0.0% | 0.8% | 3.5% |
| Africa | 2.6% | 2.9% | 0.3% | 2.7% | 0.2% |
| Middle East and Asia | 7.2% | 10.6% | 3.4% | 5.6% | 5.0% |
| The Americas and the Caribbean | 22.1% | 12.1% | -10.0% | 1.3% | 10.8% |
| Oceania | 3.4% | 3.4% | 0.0% | 0.3% | 3.1% |
In this area majority of residents originate from outside the UK. Only 41.1% of residents were born in the United Kingdom. 21.6% 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 | 42.1% | 41.7% | -0.4% | 83.2% | -41.5% |
| 10+ Years | 20% | 21.6% | 1.6% | 9.8% | 11.8% |
| 5-10 Years | 10.6% | 15.7% | 5.1% | 2.9% | 12.8% |
| 2-5 Years | 11.1% | 7.4% | -3.7% | 2.2% | 5.2% |
| Less than 2 years | 16.2% | 13.7% | -2.5% | 1.9% | 11.8% |
| 2021 | UK Average | postcode vs UK (pp) | |
|---|---|---|---|
| United Kingdom | 55.9% | 76.7% | -20.8% |
| Ireland | 2.5% | 0.6% | 1.9% |
| France | 4.4% | 0.3% | 4.1% |
| Germany | 5.4% | 0.2% | 5.2% |
| Italy | 2.9% | 0.6% | 2.3% |
| Portugal | 1% | 0.5% | 0.5% |
| Spain | 2% | 0.4% | 1.6% |
| Poland | 3.4% | 1.3% | 2.1% |
| Other EU countries | 4.9% | 1.5% | 3.4% |
| Turkey | 0.5% | 0.1% | 0.4% |
| Other Europe | 1.5% | 0.2% | 1.3% |
| North Africa | 1% | 0.1% | 0.9% |
| Middle East | 1% | 0.1% | 0.9% |
| Eastern Asia | 0.5% | 0.3% | 0.2% |
| South-East Asia | 0.5% | 0.2% | 0.3% |
| North America and the Caribbean | 6.4% | 0.3% | 6.1% |
| Central and South America | 3.9% | 0.2% | 3.7% |
| Oceania | 2% | 0.1% | 1.9% |
| No passport held | 0.5% | 13.5% | -13.0% |
| 2021 | UK Average | postcode vs UK (pp) | |
|---|---|---|---|
| No religion | 32.4% | 37.2% | -4.8% |
| Christian | 45.1% | 46.2% | -1.1% |
| Buddhist | 0.5% | 0.5% | 0.0% |
| Hindu | 2.9% | 1.7% | 1.2% |
| Jewish | 8.3% | 0.5% | 7.8% |
| Muslim | 3.4% | 6.5% | -3.1% |
| Not answered | 7.4% | 6.0% | 1.4% |
Over the last 12 months, the overall crime rate around Belsize Park was 0.0 per 1,000 residents, matching the Belsize average.
Violent and sexual offences accounted for a small share of all recorded crimes and have remained broadly unchanged year on year. Over the last decade, overall crime has fallen by about -29.0%.

Households in this area have a much higher level of wealth compared to the average household in England and Wales. 99% of analyzed areas in England and Wales have lower average household annual income than this area.

| Address | Sale Price | Sale Date | Price Estimate 2025 |
|---|---|---|---|
| Garden Flat 33 Belsize Park, London, Greater London Flats/Maisonettes, an established residential building | £2,500,000 | 2026-01-05 | £2,456,188 |
| Garden Flat 31 Belsize Park, London, Greater London Flats/Maisonettes, an established residential building | £3,000,000 | 2025-08-08 | £2,538,679 |
| Flat 6 33 Belsize Park, London, Greater London Flats/Maisonettes, an established residential building | £880,000 | 2023-12-20 | £810,431 |
| Flat 3 33 Belsize Park, London, Greater London Flats/Maisonettes, an established residential building | £905,000 | 2022-10-21 | £830,896 |
| Flat 7 28 Belsize Park, London, Greater London Flats/Maisonettes, an established residential building | £784,000 | 2021-01-22 | £756,181 |
NW3 4DX 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.
| Full-Time Employee | 89 |
| Self-Employed | 32 |
| Retired | 10 |
| Unemployed | 7 |
| Student (economically inactive) | 7 |
| Looking after home or family | 7 |
| Part-Time Employee | 6 |
| Other | 4 |
| Full-Time Student (with or without job) | 3 |
| Long-Term Sick or disabled | 2 |
| Financial and insurance activities | 40 |
| Professional, scientific and technical activities | 34 |
| Information and communication | 15 |
| Other | 14 |
| Administrative and support service activities | 11 |
| Education | 10 |
| Human health and social work activities | 10 |
| Accommodation and food service activities | 9 |
| Wholesale and retail trade; repair of motor vehicles and motor cycles | 9 |
| Real estate activities | 7 |
| Manufacturing | 3 |
| Public administration and defence; compulsory social security | 3 |
| Construction | 2 |
| Transport and storage | 1 |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Sherborne Nursery School Priestly House , Athlone Street NW5 4LP | - not rated | 1,866 yd | Local authority nursery school | Not Applicable | Mixed | More About School |
| Granville Plus Nursery School Granville Road , NW6 5RA | 3out of 4 | 2,646 yd | Local authority nursery school | Yes | Mixed | More About School |
| Portman Early Childhood Centre 12 Salisbury Street , NW8 8DE | 4out of 4 | 2,786 yd | Local authority nursery school | Yes | Mixed | More About School |
| Dorothy Gardner Nursery School 293 Shirland Road , W9 3JY | 3out of 4 | 3,178 yd | Local authority nursery school | Yes | Mixed | More About School |
| Mary Paterson Nursery School 13 Riverton Close , Off Ashmore Road W9 3DS | 4out of 4 | 3,259 yd | Local authority nursery school | Yes | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Holy Trinity CofE Primary School, NW3 Trinity Walk , Maresfield Gardens NW3 5SQ | - not rated | 442 yd | Voluntary aided school | No | Mixed | More About School |
| Rosary Catholic Primary School 238 Haverstock Hill , Hampstead NW3 2AE | 3out of 4 | 686 yd | Voluntary aided school | Yes | Mixed | More About School |
| Fitzjohn's Primary School 86A Fitzjohn's Avenue , NW3 6NP | 3out of 4 | 724 yd | Community school | Yes | Mixed | More About School |
| St Paul's Church of England Primary School Elsworthy Road , Primrose Hill NW3 3DS | 3out of 4 | 1,047 yd | Voluntary aided school | No | Mixed | More About School |
| George Eliot Primary School Marlborough Hill , St John's Wood NW8 0NH | - not rated | 1,128 yd | Community school | Yes | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| The UCL Academy Adelaide Road , NW3 3AQ | 3out of 4 | 753 yd | Academy sponsor led | Not Applicable | Mixed | More About School |
| Harris Academy St John's Wood Marlborough Hill , NW8 0NL | 3out of 4 | 1,245 yd | Academy sponsor led | No | Mixed | More About School |
| Quintin Kynaston Marlborough Hill , NW8 0NL | - not rated | 1,245 yd | Academy converter | Not Applicable | Mixed | More About School |
| Quintin Kynaston School Marlborough Hill , NW8 0NL | - not rated | 1,245 yd | Foundation school | Not Applicable | Mixed | More About School |
| Haverstock School 24 Haverstock Hill , Chalk Farm NW3 2BQ | 3out of 4 | 1,511 yd | Community school | No | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| WM College 44 Crowndale Road , NW1 1TR | - not rated | 3,158 yd | Further education | Not Applicable | Mixed | More About School |
| United Colleges Group 25 Paddington Green , W2 1NB | - not rated | 3,207 yd | Further education | Not Applicable | Mixed | More About School |
| City and Islington College 383 Holloway Road , Holloway N7 0RN | - not rated | 4,180 yd | Further education | Not Applicable | Mixed | More About School |
| St Charles Catholic Sixth Form College 74 St Charles Square , North Kensington W10 6EY | - not rated | 4,541 yd | Further education | Not Applicable | Mixed | More About School |
| Capital City College 211 Gray's Inn Road , WC1X 8RA | - not rated | 4,795 yd | Further education | Not Applicable | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Ark King Solomon Academy Penfold Street , NW1 6RX | 4out of 4 | 3,228 yd | Academy sponsor led | Yes | Mixed | More About School |
| St Mary Magdalene Academy Liverpool Road , Islington N7 8PG | 4out of 4 | 4,747 yd | Academy sponsor led | No | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| North Bridge Nursery School 33 Fitzjohn's Avenue , Hampstead NW3 5JY | - not rated | 307 yd | Other independent school | Yes | Mixed | More About School |
| The Hall School 23 Crossfield Road , Hampstead NW3 4NU | - not rated | 316 yd | Other independent school | No | Boys | More About School |
| Hereward House School 14 Strathray Gardens , NW3 4NY | - not rated | 389 yd | Other independent school | No | Boys | More About School |
| Gloucester House, The Tavistock Children's Day Unit 33 Daleham Gardens , NW3 5BU | - not rated | 392 yd | Other independent special school | No | Mixed | More About School |
| Tavistock Mulberry Bush Day Unit 33 Daleham Gardens , NW3 5BU | - not rated | 392 yd | Miscellaneous | Not Applicable | Mixed | More About School |
School statistics for this postcode are based on Ofsted rankings.
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Oliver's Village Cafe Ltd | 92 Belsize Lane | 85 yd | |
| Xinxin | 68 Belsize Lane | 164 yd | |
| Belsize Kitchen | 68 Belsize Lane | 164 yd | |
| CINDER RESTAURANT | 66 Belsize Lane | 169 yd | |
| Belsize Square Synagogue | 51 Belsize Square | 184 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Backstage Bar | The Royal Central School Of Speech And Drama, Embassy Theatre, 62-64 Eton Avenue | 434 yd | |
| North Star | 104 Finchley Road | 469 yd | |
| Ye Olde Swiss Cottage | 98 Finchley Road | 624 yd | |
| The George | 250 Haverstock Hill | 702 yd | |
| Globe Lawn Tennis Club Bar | 190a Haverstock Hill | 719 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Teta's | 72 Belsize Lane | 153 yd | |
| BOBA BAR | 10-12 New College Parade, Finchley Road | 429 yd | |
| PIZZA PARADISO | 13 New College Parade, Finchley Road | 439 yd | |
| KFC | 149 Finchley Road | 505 yd | |
| Subway | 141 Finchley Road | 516 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Tesco | Northways Parade, Finchley Road | 438 yd | |
| Marks & Spencer Simply Food | 151 Finchley Road | 507 yd | |
| Iceland Foods Ltd | 177 Finchley Road | 534 yd | |
| Waitrose and Partners | 199 Finchley Road | 562 yd | |
| Kavanagh's Belsize Park | 199-205 Haverstock Hill | 622 yd |
| Facility Name | Sport Objects | Distance |
|---|---|---|
| South Hampstead High School 1-3 1-3 MARESFIELD GARDENS | health and fitness suite | 394 yd |
| Trevor Roberts School ETON AVENUE | artificial grass pitch | 450 yd |
| Springhealth Leisure Club (Hampstead) (Closed) Belsize Park Gardens | health and fitness suite, swimming pool | 643 yd |
| Virgin Active Club (Swiss Cottage) O2 CENTRE O2 CENTRE FINCHLEY ROAD | health and fitness suite, swimming pool | 662 yd |
| Swiss Cottage Leisure Centre ADELAIDE ROAD | artificial grass pitch, health and fitness suite, squash courts, swimming pool | 665 yd |
| Marriott Leisure Club (London Regents Park) KING HENRYS ROAD | health and fitness suite, swimming pool | 702 yd |
| Ucl Academy ADELAIDE ROAD | 740 yd | |
| Globe Lawn Tennis Club 190A 190A HAVERSTOCK HILL | tennis courts | 750 yd |
| Barrecore Hampstead POND STREET | 802 yd | |
| North Bridge House Senior School ROSSLYN HILL | 832 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 | 100 Mbit/s |
| Average download speed | 178.2 Mbit/s |
| Minimum download speed | 600 Mbit/s |
| Maximum download speed | 600 Mbit/s |
| Median upload speed | 20 Mbit/s |
| Average upload speed | 19.1 Mbit/s |
| Maximum upload speed | 40 Mbit/s |
Broadband statistics are based on Ofcom's Communications Market Report (CMR) 2022.