Iron Mill Lane is in Dartford and in Bexley district. DA1 4RN is located in the Crayford electoral ward, within the English Parliamentary constituency of Bexleyheath and Crayford. This postcode has been in use since 1980-01-01.
StreetScan combines information about Iron Mill Lane, Dartford, DA1 4RN and displays a report on the quality of life in this place and its surroundings.
Nearby postcodes are: DA1 4TG, DA1 4TN, DA1 4RW, DA1 4RP, DA1 4SA, DA1 4RJ, DA1 4TP, DA1 4TR, DA1 4TE.
In the UK, the overall gender distribution is approximately 49% male and 51% female. The area surrounding DA1 4RN has a slightly higher male population, with 50.8% of residents being male. Several factors can contribute to this, including areas with industries or sectors that predominantly employ men, proximity to universities or technical schools with a higher enrollment of male students, presence of all-male or predominantly male institutions (military academies, boarding schools).
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Female | 49.2% | 49.2% | 0.0% | 51.0% | -1.8% |
| Male | 50.8% | 50.8% | 0.0% | 49.0% | 1.8% |
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 | 36% | 39.8% | 3.8% | 37.9% | 1.9% |
| Married: Opposite sex | 41.9% | 39.2% | -2.7% | 44.2% | -5.0% |
| Married: Same sex | 0% | 1% | 1.0% | 0.3% | 0.7% |
| Separated | 1.8% | 2.5% | 0.7% | 2.2% | 0.3% |
| Divorced | 14% | 11.8% | -2.2% | 9.1% | 2.7% |
| Widowed | 6.3% | 5.7% | -0.6% | 6.1% | -0.4% |
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 | 43.2% | 46.2% | 3.0% | 48.4% | -2.2% |
| Good health | 35.3% | 36.6% | 1.3% | 33.6% | 3.0% |
| Fair health | 13.9% | 12% | -1.9% | 12.7% | -0.7% |
| Bad health | 5% | 3.8% | -1.2% | 4.0% | -0.2% |
| Very bad health | 2.5% | 1.4% | -1.1% | 1.2% | 0.2% |
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 | 28.7% | 19.6% | -9.1% | 18.2% | 1.4% |
| 1-4 GCSEs or Equivalent | 21.7% | 9.8% | -11.9% | 9.6% | 0.2% |
| 5 or more GCSEs, an A-Level or 1-2 AS Levels | 18.4% | 18.6% | 0.2% | 13.4% | 5.2% |
| Apprenticeship | 2.6% | 5% | 2.4% | 5.3% | -0.3% |
| HNC, HND or 2+ A Levels | 9.9% | 18.6% | 8.7% | 16.9% | 1.7% |
| Degree or Similar | 11.8% | 25.9% | 14.1% | 33.8% | -7.9% |
| Other | 7% | 2.5% | -4.5% | 2.8% | -0.3% |
This area closely mirrors the overall ethnic composition of the UK, with 80.5% 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% | 0.3% | 0.3% | 1.1% | -0.8% |
| Chinese | 0.9% | 0.8% | -0.1% | 0.7% | 0.1% |
| Indian | 0% | 2.5% | 2.5% | 3.1% | -0.6% |
| Other Asian | 3.2% | 2.7% | -0.5% | 1.6% | 1.1% |
| Black African | 0.9% | 3.3% | 2.4% | 2.5% | 0.8% |
| Black Caribbean | 0% | 0.5% | 0.5% | 1.0% | -0.5% |
| Other Black | 0% | 0.8% | 0.8% | 0.5% | 0.3% |
| Mixed White and Asian | 0% | 0.5% | 0.5% | 0.8% | -0.3% |
| Mixed White and African | 0.3% | 0.5% | 0.2% | 0.4% | 0.1% |
| Mixed White and Caribbean | 0% | 1.6% | 1.6% | 0.9% | 0.7% |
| Mixed Other | 0% | 1.6% | 1.6% | 0.8% | 0.8% |
| White | 93.7% | 80.5% | -13.2% | 81.4% | -0.9% |
| Gypsy or Irish Traveller | 0.9% | 0% | -0.9% | 0.1% | -0.1% |
| Arab | 0% | 0.8% | 0.8% | 0.6% | 0.2% |
| Other | 0% | 3.3% | 3.3% | 1.6% | 1.7% |
In this area, 82.2% 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 | 90.9% | 82.2% | -8.7% | 83.2% | -1.0% |
| European Union | 1.6% | 7.1% | 5.5% | 6.1% | 1.0% |
| Rest of Europe | 0% | 2.5% | 2.5% | 0.8% | 1.7% |
| Africa | 2.2% | 3.3% | 1.1% | 2.7% | 0.6% |
| Middle East and Asia | 4.7% | 4.7% | 0.0% | 5.6% | -0.9% |
| The Americas and the Caribbean | 0.3% | 0.3% | 0.0% | 1.3% | -1.0% |
| 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 | 89.3% | 82% | -7.3% | 83.2% | -1.2% |
| 10+ Years | 1.3% | 10.1% | 8.8% | 9.8% | 0.3% |
| 5-10 Years | 1.6% | 3% | 1.4% | 2.9% | 0.1% |
| 2-5 Years | 1.6% | 4.1% | 2.5% | 2.2% | 1.9% |
| Less than 2 years | 6.3% | 0.8% | -5.5% | 1.9% | -1.1% |
| 2021 | UK Average | postcode vs UK (pp) | |
|---|---|---|---|
| United Kingdom | 78.9% | 76.7% | 2.2% |
| Ireland | 1.1% | 0.6% | 0.5% |
| Germany | 0.5% | 0.2% | 0.3% |
| Portugal | 0.5% | 0.5% | 0.0% |
| Lithuania | 0.3% | 0.3% | 0.0% |
| Poland | 0.3% | 1.3% | -1.0% |
| Romania | 2.5% | 0.9% | 1.6% |
| Other EU countries | 2.2% | 1.5% | 0.7% |
| Turkey | 0.3% | 0.1% | 0.2% |
| Other Europe | 0.3% | 0.2% | 0.1% |
| North Africa | 0.3% | 0.1% | 0.2% |
| Central and Western Africa | 0.5% | 0.3% | 0.2% |
| South and Eastern Africa | 0.3% | 0.2% | 0.1% |
| Eastern Asia | 0.5% | 0.3% | 0.2% |
| Southern Asia | 1.6% | 1.2% | 0.4% |
| South-East Asia | 0.5% | 0.2% | 0.3% |
| No passport held | 9.3% | 13.5% | -4.2% |
| 2021 | UK Average | postcode vs UK (pp) | |
|---|---|---|---|
| No religion | 31.2% | 37.2% | -6.0% |
| Christian | 50.9% | 46.2% | 4.7% |
| Hindu | 1.6% | 1.7% | -0.1% |
| Muslim | 5.4% | 6.5% | -1.1% |
| Sikh | 2.2% | 0.9% | 1.3% |
| Not answered | 8.7% | 6.0% | 2.7% |
Over the last 12 months, the overall crime rate around Iron Mill Lane was 90.7 per 1,000 residents, which is 4.5% higher than the Crayford average. The most reported crime type was Anti-social behaviour.
Iron Mill Lane has the 13th highest crime rate of 33 local areas in Crayford and the 187th highest crime rate of 725 local areas in Bexley .
Violent and sexual offences accounted for around 30.2 crimes per 1,000 residents and have been falling year on year. Over the last decade, overall crime has fallen by about -41.3%.

Households in this area have a higher level of wealth to the average household in England and Wales. 70% of analyzed areas in England and Wales have lower average household annual income than this area.

| Address | Sale Price | Sale Date | Price Estimate 2025 |
|---|---|---|---|
| 17 Iron Mill Lane, Dartford, Greater London Semi-Detached, an established residential building | £467,500 | 2024-11-01 | £463,211 |
| 19B Iron Mill Lane, Dartford, Greater London Terraced, an established residential building | £327,000 | 2021-05-28 | £363,877 |
| 21A Iron Mill Lane, Dartford, Greater London Terraced, an established residential building | £223,500 | 2020-12-11 | £255,466 |
| 21B Iron Mill Lane, Dartford, Greater London Terraced, an established residential building | £209,000 | 2020-02-28 | £250,437 |
| 19B Iron Mill Lane, Dartford, Greater London Terraced, an established residential building | £286,000 | 2017-07-19 | £342,704 |
DA1 4RN 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.
| Full-Time Employee | 140 |
| Retired | 54 |
| Self-Employed | 29 |
| Part-Time Employee | 28 |
| Other | 19 |
| Looking after home or family | 15 |
| Unemployed | 8 |
| Full-Time Student (with or without job) | 8 |
| Student (economically inactive) | 8 |
| Long-Term Sick or disabled | 7 |
| Wholesale and retail trade; repair of motor vehicles and motor cycles | 28 |
| Construction | 18 |
| Transport and storage | 16 |
| Human health and social work activities | 15 |
| Education | 12 |
| Manufacturing | 11 |
| Financial and insurance activities | 11 |
| Public administration and defence; compulsory social security | 11 |
| Professional, scientific and technical activities | 10 |
| Other | 9 |
| Accommodation and food service activities | 9 |
| Administrative and support service activities | 8 |
| Real estate activities | 3 |
| Information and communication | 2 |
| Electricity, gas, steam and air conditioning supply | 2 |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| St Paulinus Church of England Primary School Iron Mill Lane , Crayford DA1 4RW | 3out of 4 | 95 yd | Academy converter | No | Mixed | More About School |
| St Joseph's Catholic Primary School Old Road , Crayford DA1 4DZ | 3out of 4 | 401 yd | Voluntary aided school | No | Mixed | More About School |
| Mayplace Primary School Woodside Road , DA7 6EQ | 3out of 4 | 782 yd | Academy sponsor led | Yes | Mixed | More About School |
| Haberdashers' Aske's Crayford Temple Grove Iron Mill Lane , Crayford DA1 4RS | - not rated | 1,000 yd | Academy converter | Yes | Mixed | More About School |
| Wentworth Primary School Wentworth Drive , DA1 3NG | 3out of 4 | 1,624 yd | Academy converter | No | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Haberdashers' Aske's Crayford Academy Iron Mill Lane , Crayford DA1 4RS | 2out of 4 | 477 yd | Academy sponsor led | Yes | Mixed | More About School |
| St Catherine's Catholic School Watling Street , DA6 7QJ | 3out of 4 | 1,517 yd | Academy converter | Not Applicable | Girls | More About School |
| St Columba's Catholic Boys' School Halcot Avenue , DA6 7QB | 3out of 4 | 1,658 yd | Academy converter | No | Boys | More About School |
| Beths Grammar School Hartford Road , DA5 1NE | 4out of 4 | 2,244 yd | Academy converter | Not Applicable | Boys | More About School |
| Bexleyheath Academy Woolwich Road , DA6 7DA | 1out of 4 | 2,342 yd | Academy sponsor led | Not Applicable | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| North Kent College Oakfield Lane , DA1 2JT | - not rated | 3,405 yd | Further education | Not Applicable | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Shenstone School 94 Old Road , DA1 4DZ | 3out of 4 | 436 yd | Academy special converter | Yes | Mixed | More About School |
| Endeavour Academy Bexley Woodside Road , DA7 6LB | 3out of 4 | 671 yd | Academy special converter | Not Applicable | Mixed | More About School |
| Woodside Academy Colyers Lane , DA8 3PB | 3out of 4 | 1,906 yd | Academy special converter | Not Applicable | Mixed | More About School |
| Break Through 121 Nuxley Road , Belverdere DA17 5JX | - not rated | 3,885 yd | Other independent school | No | Mixed | More About School |
| Aspire Academy Bexley South Gipsy Road , DA16 1JB | 4out of 4 | 4,117 yd | Academy special converter | Not Applicable | Mixed | More About School |
School statistics for this postcode are based on Ofsted rankings.
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| British Raj | 68 Crayford High Street, Crayford | 225 yd | |
| Kenny's Cafe | 74 Crayford High Street, Crayford | 225 yd | |
| New Princess Garden | 11 - 12 Waterside, Crayford | 274 yd | |
| Flo's Pie And Mash | 8 Waterside, Crayford | 274 yd | |
| Uncle Beef Butcher's Block & Grill | 16 Crayford High Street, Crayford | 312 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Crayford Arrows Sports Club | 96 Perry Street, Crayford | 143 yd | |
| The Dukes Head | 53 Crayford High Street, Crayford | 242 yd | |
| The Penny Farthing | 3 Waterside, Crayford | 315 yd | |
| One Bell | 170 Old Road, Crayford | 317 yd | |
| Crayford Arms | The Crayford Arms Public House, 37 Crayford High Street | 323 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Unique Spice | 62 Crayford High Street, Crayford | 225 yd | |
| New Phoenix | 17 Waterside, Crayford | 274 yd | |
| Express Kebab Crayford | 22 Crayford High Street, Crayford | 308 yd | |
| Pizza Hot 4 U | 6 Crayford High Street, Crayford | 308 yd | |
| JAAAS Peri Peri | 1 Waterside, Crayford | 315 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Iceland | 144 Crayford Road, Crayford | 477 yd | |
| Aldi Stores | 4 Roman Way, Crayford | 491 yd |
| Facility Name | Sport Objects | Distance |
|---|---|---|
| St Paulinus C Of E Primary School IRON MILL LANE | grass pitches | 132 yd |
| Crayford Arrows Sports Club PERRY STREET | artificial grass pitch, grass pitches | 287 yd |
| Vcd Athletic Club OLD ROAD | grass pitches, tennis courts | 587 yd |
| Crayford Weights And Fitness 3-6 3-6 TOWER PARK ROAD | health and fitness suite | 618 yd |
| Crayside Leisure Centre STADIUM WAY | health and fitness suite | 788 yd |
| Danson Sports Fc MAYPLACE SPORTS FIELD MAYPLACE SPORTS FIELD PERRY STREET | artificial grass pitch, grass pitches | 797 yd |
| Endeavor Academy Bexley WOODSIDE ROAD | artificial grass pitch, grass pitches | 806 yd |
| Phoenix Sports Club MAYPLACE ROAD EAST | grass pitches | 823 yd |
| Europa Centre VIMY WAY | health and fitness suite | 860 yd |
| Crayford And Barnehurst Youth Centre Woodside Road | 885 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 | 252.3 Mbit/s |
| Minimum download speed | 1000 Mbit/s |
| Maximum download speed | 1000 Mbit/s |
| Median upload speed | 17.9 Mbit/s |
| Average upload speed | 27.2 Mbit/s |
| Maximum upload speed | 115 Mbit/s |
Broadband statistics are based on Ofcom's Communications Market Report (CMR) 2022.