Birchwood Avenue is in Sidcup and in Bexley district. DA14 4JY is located in the Sidcup electoral ward, within the English Parliamentary constituency of Old Bexley and Sidcup. This postcode has been in use since 1980-01-01.
StreetScan combines information about Birchwood Avenue, Sidcup, DA14 4JY and displays a report on the quality of life in this place and its surroundings.
Nearby postcodes are: DA14 4LF, DA14 4LB, DA14 4LE, DA14 4HP, DA14 4EH, DA14 4EJ, DA14 4EW, DA14 4LA, DA14 4LJ.
In the UK, the overall gender distribution is approximately 49% male and 51% female. The local area around DA14 4JY is generally consistent with those figures, having a male population of 49%.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Female | 51.9% | 51% | -0.9% | 51.0% | 0.0% |
| Male | 48.1% | 49% | 0.9% | 49.0% | 0.0% |
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 DA14 4JY there is a very large concentration of residents that are married - 60.5% 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 | 29.3% | 25.2% | -4.1% | 37.9% | -12.7% |
| Married: Opposite sex | 58.7% | 60.5% | 1.8% | 44.2% | 16.3% |
| Civil partnership: Same sex | 0% | 0.7% | 0.7% | 0.1% | 0.6% |
| Separated | 2.3% | 2.1% | -0.2% | 2.2% | -0.1% |
| Divorced | 3.7% | 3.8% | 0.1% | 9.1% | -5.3% |
| Widowed | 6% | 7.7% | 1.7% | 6.1% | 1.6% |
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 (85.4%) 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 | 46.4% | 51% | 4.6% | 48.4% | 2.6% |
| Good health | 39% | 34.4% | -4.6% | 33.6% | 0.8% |
| Fair health | 11.7% | 11.2% | -0.5% | 12.7% | -1.5% |
| Bad health | 2.6% | 2.6% | 0.0% | 4.0% | -1.4% |
| Very bad health | 0.3% | 0.9% | 0.6% | 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 | 15.3% | 14.7% | -0.6% | 18.2% | -3.5% |
| 1-4 GCSEs or Equivalent | 11.7% | 9.1% | -2.6% | 9.6% | -0.5% |
| 5 or more GCSEs, an A-Level or 1-2 AS Levels | 16.3% | 15.7% | -0.6% | 13.4% | 2.3% |
| Apprenticeship | 5% | 3.1% | -1.9% | 5.3% | -2.2% |
| HNC, HND or 2+ A Levels | 12% | 17.8% | 5.8% | 16.9% | 0.9% |
| Degree or Similar | 36% | 38.5% | 2.5% | 33.8% | 4.7% |
| Other | 3.7% | 1% | -2.7% | 2.8% | -1.8% |
In this area, the population is predominantly white, with 90.2% identifying as such, significantly higher than the UK average of 81.4%. This indicates a lower level of ethnic diversity compared to the broader UK population.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Chinese | 0.3% | 0% | -0.3% | 0.7% | -0.7% |
| Indian | 1.1% | 6.1% | 5.0% | 3.1% | 3.0% |
| Other Asian | 1.1% | 0.3% | -0.8% | 1.6% | -1.3% |
| Black African | 0.9% | 0.6% | -0.3% | 2.5% | -1.9% |
| Mixed White and Asian | 0% | 1.7% | 1.7% | 0.8% | 0.9% |
| Mixed White and Caribbean | 1.7% | 0% | -1.7% | 0.9% | -0.9% |
| Mixed Other | 0.9% | 0% | -0.9% | 0.8% | -0.8% |
| White | 94% | 90.2% | -3.8% | 81.4% | 8.8% |
| Other | 0% | 1.2% | 1.2% | 1.6% | -0.4% |
In this area, 92.8% of the population were born in the United Kingdom, which is higher than the UK average of 83.2%.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| United Kingdom | 95.4% | 92.8% | -2.6% | 83.2% | 9.6% |
| European Union | 2% | 3.2% | 1.2% | 6.1% | -2.9% |
| Africa | 1.1% | 1.7% | 0.6% | 2.7% | -1.0% |
| Middle East and Asia | 1.1% | 2.3% | 1.2% | 5.6% | -3.3% |
| Oceania | 0.3% | 0% | -0.3% | 0.3% | -0.3% |
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Born in the UK | 94.9% | 92.8% | -2.1% | 83.2% | 9.6% |
| 10+ Years | 0.3% | 6.3% | 6.0% | 9.8% | -3.5% |
| 5-10 Years | 0.6% | 0.6% | 0.0% | 2.9% | -2.3% |
| 2-5 Years | 0.9% | 0.3% | -0.6% | 2.2% | -1.9% |
| Less than 2 years | 3.4% | 0% | -3.4% | 1.9% | -1.9% |
| 2021 | UK Average | postcode vs UK (pp) | |
|---|---|---|---|
| United Kingdom | 94.5% | 76.7% | 17.8% |
| Ireland | 0.9% | 0.6% | 0.3% |
| Germany | 0.3% | 0.2% | 0.1% |
| Other EU countries | 0.6% | 1.5% | -0.9% |
| Eastern Asia | 0.3% | 0.3% | 0.0% |
| No passport held | 3.4% | 13.5% | -10.1% |
| 2021 | UK Average | postcode vs UK (pp) | |
|---|---|---|---|
| No religion | 31.5% | 37.2% | -5.7% |
| Christian | 52.1% | 46.2% | 5.9% |
| Buddhist | 0.3% | 0.5% | -0.2% |
| Hindu | 3.7% | 1.7% | 2.0% |
| Jewish | 0.6% | 0.5% | 0.1% |
| Muslim | 1.4% | 6.5% | -5.1% |
| Sikh | 1.7% | 0.9% | 0.8% |
| Not answered | 8.6% | 6.0% | 2.6% |
Over the last 12 months, the overall crime rate around Birchwood Avenue was 14.2 per 1,000 residents, which is 73.1% lower than the Longlands average. The most reported crime type was Burglary.
Birchwood Avenue has the 5th lowest crime rate of 34 local areas in Longlands and the 68th lowest crime rate of 725 local areas in Bexley .
Violent and sexual offences accounted for around 0.0 crimes per 1,000 residents and have been falling year on year. Over the last decade, overall crime has fallen by about -74.3%.

Households in this area have a higher level of wealth to the average household in England and Wales. 73% of analyzed areas in England and Wales have lower average household annual income than this area.

| Address | Sale Price | Sale Date | Price Estimate 2025 |
|---|---|---|---|
| 29 Birchwood Avenue, Sidcup, Greater London Detached, an established residential building | £865,000 | 2024-06-27 | £889,507 |
| 15 Birchwood Avenue, Sidcup, Greater London Detached, an established residential building | £1,115,000 | 2023-12-08 | £1,157,521 |
| 3 Birchwood Avenue, Sidcup, Greater London Detached, an established residential building | £635,000 | 2022-05-04 | £660,616 |
| 33 Birchwood Avenue, Sidcup, Greater London Detached, an established residential building | £685,000 | 2019-04-18 | £826,724 |
| 11 Birchwood Avenue, Sidcup, Greater London Detached, an established residential building | £800,000 | 2018-10-01 | £953,771 |
DA14 4JY area has a low unemployment rate. According to Census 2021, 1% 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 DA14 4JY area is much higher than the country's average. According to Census 2011, 34% residents of this area were retired, while the average in the UK was 14%.
| Retired | 97 |
| Full-Time Employee | 91 |
| Self-Employed | 32 |
| Part-Time Employee | 30 |
| Looking after home or family | 14 |
| Other | 6 |
| Student (economically inactive) | 6 |
| Long-Term Sick or disabled | 4 |
| Full-Time Student (with or without job) | 4 |
| Unemployed | 4 |
| Financial and insurance activities | 24 |
| Wholesale and retail trade; repair of motor vehicles and motor cycles | 23 |
| Education | 22 |
| Professional, scientific and technical activities | 21 |
| Information and communication | 16 |
| Human health and social work activities | 16 |
| Construction | 16 |
| Public administration and defence; compulsory social security | 8 |
| Manufacturing | 6 |
| Other | 3 |
| Accommodation and food service activities | 3 |
| Administrative and support service activities | 3 |
| Real estate activities | 3 |
| Water supply; sewerage, waste management and remediation activities | 2 |
| Transport and storage | 1 |
| Electricity, gas, steam and air conditioning supply | 1 |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Birkbeck Primary School Alma Road , DA14 4ED | 3out of 4 | 329 yd | Community school | Yes | Mixed | More About School |
| Holy Trinity Lamorbey Church of England School Burnt Oak Lane , DA15 9DB | 3out of 4 | 952 yd | Academy converter | Yes | Mixed | More About School |
| Burnt Oak Junior School Burnt Oak Lane , DA15 9DA | 4out of 4 | 1,081 yd | Academy sponsor led | No | Mixed | More About School |
| Chatsworth Infant School Burnt Oak Lane , DA15 9DD | 3out of 4 | 1,196 yd | Academy converter | Yes | Mixed | More About School |
| Orchard Primary School Oxford Road , DA14 6LW | 2out of 4 | 1,214 yd | Community school | Yes | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Chislehurst and Sidcup Grammar School Hurst Road , DA15 9AG | 3out of 4 | 638 yd | Academy converter | Not Applicable | Mixed | More About School |
| Cleeve Park School Bexley Lane , DA14 4JN | 3out of 4 | 788 yd | Academy converter | No | Mixed | More About School |
| Hurstmere School Hurst Road , DA15 9AW | 2out of 4 | 1,009 yd | Academy converter | Not Applicable | Boys | More About School |
| Chislehurst School for Girls Beaverwood Road , Perry Street BR7 6HE | 3out of 4 | 2,132 yd | Academy converter | Not Applicable | Girls | More About School |
| Blackfen School for Girls Blackfen Road , DA15 9NU | 3out of 4 | 2,188 yd | Academy converter | No | Girls | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| West Lodge School 36 Station Road , Sidcup DA15 7DU | - not rated | 614 yd | Other independent school | Yes | Mixed | More About School |
| Cleeve Meadow School Bexley Lane , DA14 4JN | - not rated | 788 yd | Free schools special | No | Mixed | More About School |
| Benedict House Preparatory School 1-5 Victoria Road , DA15 7HD | - not rated | 818 yd | Other independent school | Yes | Mixed | More About School |
| Merton Court School 38 Knoll Road , DA14 4QU | - not rated | 883 yd | Other independent school | Yes | Mixed | More About School |
| Rose Bruford College Lamorbey Park , Burnt Oak Lane DA15 9DF | - not rated | 1,035 yd | Higher education institutions | Not Applicable | Mixed | More About School |
School statistics for this postcode are based on Ofsted rankings.
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Bartlett Mitchell At Bird College | Bird College, Alma Road | 469 yd | |
| New Community Church SE London | 24 Station Road, Sidcup | 678 yd | |
| Hello Burger | 94 Station Road, Sidcup | 678 yd | |
| Chez Pascal | 90 - 92 Station Road, Sidcup | 685 yd | |
| Curry Mahal | 87 Station Road, Sidcup | 722 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| The Alma | The Alma Public House, 10 Alma Road | 617 yd | |
| Boyles' | 79 Station Road, Sidcup | 717 yd | |
| The Fold | 19 Sidcup High Street, Sidcup | 749 yd | |
| The Tailor's Chalk | 47-49 Sidcup High Street, Sidcup | 749 yd | |
| The Hoppers Hut | 1 Invicta Parade, Sidcup High Street | 768 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Cafe Concerto At Sidcup Railway Station | Jubilee Way, Sidcup | 705 yd | |
| Papa John's Pizza | 81 Station Road, Sidcup | 722 yd | |
| KFC | 3 Market Parade, Sidcup High Street | 733 yd | |
| Top Fryers Fish | 6 Invicta Parade, Sidcup High Street | 768 yd | |
| Pizza Hotland & Grill | 1 St Johns Parade, Sidcup High Street | 771 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Tesco | 4-6 Station Parade, Station Road | 724 yd | |
| Little Waitrose | 1 Sidcup High Street, Sidcup | 741 yd | |
| Morrisons | 1 Jenner Close, Sidcup | 932 yd |
| Facility Name | Sport Objects | Distance |
|---|---|---|
| Waring Park DAMON CLOSE | grass pitches, tennis courts | 171 yd |
| New Generation Church Trust BIRKBECK ROAD | 464 yd | |
| Birkbeck Primary School ALMA ROAD | athletics tracks, grass pitches | 466 yd |
| Cleeve Park School BEXLEY LANE | grass pitches, tennis courts | 652 yd |
| Chislehurst And Sidcup Grammar School HURST ROAD | artificial grass pitch, grass pitches | 736 yd |
| Amigo'S Gym Ltd UNIT 1-1A UNIT 1-1A RECTORY LANE | health and fitness suite | 755 yd |
| Merton Court Preparatory School KNOLL ROAD | artificial grass pitch, grass pitches, swimming pool | 792 yd |
| Better Gym Sidcup SIDCUP HIGH STREET | health and fitness suite | 793 yd |
| Sidcup Leisure Centre HURST ROAD | health and fitness suite, swimming pool | 950 yd |
| Lamorbey Swim Centre (Closed) Station Road | health and fitness suite, swimming pool | 997 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 | 78.4 Mbit/s |
| Average download speed | 79.2 Mbit/s |
| Minimum download speed | 200 Mbit/s |
| Maximum download speed | 200 Mbit/s |
| Median upload speed | 20 Mbit/s |
| Average upload speed | 15.8 Mbit/s |
| Maximum upload speed | 20 Mbit/s |
Broadband statistics are based on Ofcom's Communications Market Report (CMR) 2022.