Kelvin Street is in Darwen and in Blackburn district. BB3 2SX is located in the Darwen West electoral ward, within the English Parliamentary constituency of Rossendale and Darwen. This postcode has been in use since 1980-01-01.
StreetScan combines information about Kelvin Street, Darwen, BB3 2SX and displays a report on the quality of life in this place and its surroundings.
Nearby postcodes are: BB3 2SY, BB3 2TG, BB3 1LQ, BB3 1LU, BB3 2TA, BB3 1LH, BB3 1LG, BB3 2RT, BB3 2RY.
In the UK, the overall gender distribution is approximately 49% male and 51% female. However, the area surrounding BB3 2SX, has a female population slightly higher than UK average, with 54.5% 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 | 52.5% | 54.5% | 2.0% | 51.0% | 3.5% |
| Male | 47.5% | 45.5% | -2.0% | 49.0% | -3.5% |
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 BB3 2SX there is a very large concentration of residents that are married - 52.6% 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 | 23.8% | 27.2% | 3.4% | 37.9% | -10.7% |
| Married: Opposite sex | 56.1% | 52.6% | -3.5% | 44.2% | 8.4% |
| Married: Same sex | 0% | 1.7% | 1.7% | 0.3% | 1.4% |
| Separated | 2.9% | 1.7% | -1.2% | 2.2% | -0.5% |
| Divorced | 7.9% | 8.6% | 0.7% | 9.1% | -0.5% |
| Widowed | 9.2% | 8.2% | -1.0% | 6.1% | 2.1% |
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 | 42.5% | 57.1% | 14.6% | 48.4% | 8.7% |
| Good health | 38.9% | 25.3% | -13.6% | 33.6% | -8.3% |
| Fair health | 12.9% | 12.8% | -0.1% | 12.7% | 0.1% |
| Bad health | 4.3% | 4.2% | -0.1% | 4.0% | 0.2% |
| Very bad health | 1.4% | 0.7% | -0.7% | 1.2% | -0.5% |
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 | 21.8% | 17% | -4.8% | 18.2% | -1.2% |
| 1-4 GCSEs or Equivalent | 15.9% | 12.2% | -3.7% | 9.6% | 2.6% |
| 5 or more GCSEs, an A-Level or 1-2 AS Levels | 10.9% | 11.3% | 0.4% | 13.4% | -2.1% |
| Apprenticeship | 4.2% | 5.2% | 1.0% | 5.3% | -0.1% |
| HNC, HND or 2+ A Levels | 14.2% | 16.1% | 1.9% | 16.9% | -0.8% |
| Degree or Similar | 28.9% | 36.5% | 7.6% | 33.8% | 2.7% |
| Other | 4.2% | 1.7% | -2.5% | 2.8% | -1.1% |
In this area, the population is predominantly white, with 97.6% 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) | |
|---|---|---|---|---|---|
| Mixed White and Asian | 0.4% | 2.1% | 1.7% | 0.8% | 1.3% |
| White | 99.6% | 97.6% | -2.0% | 81.4% | 16.2% |
| Gypsy or Irish Traveller | 0% | 0.3% | 0.3% | 0.1% | 0.2% |
In this area, 97.9% 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 | 99.3% | 97.9% | -1.4% | 83.2% | 14.7% |
| European Union | 0.7% | 1.7% | 1.0% | 6.1% | -4.4% |
| The Americas and the Caribbean | 0% | 0.3% | 0.3% | 1.3% | -1.0% |
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Born in the UK | 99.3% | 97.9% | -1.4% | 83.2% | 14.7% |
| 10+ Years | 0% | 1.7% | 1.7% | 9.8% | -8.1% |
| 5-10 Years | 0% | 0.3% | 0.3% | 2.9% | -2.6% |
| Less than 2 years | 0.7% | 0% | -0.7% | 1.9% | -1.9% |
| 2021 | UK Average | postcode vs UK (pp) | |
|---|---|---|---|
| United Kingdom | 85.5% | 76.7% | 8.8% |
| Ireland | 0.3% | 0.6% | -0.3% |
| Italy | 1.4% | 0.6% | 0.8% |
| No passport held | 12.8% | 13.5% | -0.7% |
| 2021 | UK Average | postcode vs UK (pp) | |
|---|---|---|---|
| No religion | 34.8% | 37.2% | -2.4% |
| Christian | 63.8% | 46.2% | 17.6% |
| Other religion | 0.3% | 0.6% | -0.3% |
| Not answered | 1% | 6.0% | -5.0% |
Over the last 12 months, the overall crime rate around Kelvin Street was 96.0 per 1,000 residents, which is 45.6% lower than the Darwen East average. The most reported crime type was Anti-social behaviour.
Kelvin Street has the 29th lowest crime rate of 64 local areas in Darwen East and the 180th highest crime rate of 440 local areas in Blackburn with Darwen .
Violent and sexual offences accounted for around 13.2 crimes per 1,000 residents and have been rising year on year. Over the last decade, overall crime has fallen by about -39.4%.

Households in this area have a lower level of wealth compared to the average household in England and Wales. 89% of analyzed areas in England and Wales have higher average household annual income than this area.

| Address | Sale Price | Sale Date | Price Estimate 2025 |
|---|---|---|---|
| 25 Kelvin Street, Darwen, Blackburn With Darwen Terraced, an established residential building | £180,000 | 2024-07-10 | £191,523 |
| 11 Kelvin Street, Darwen, Blackburn With Darwen Terraced, an established residential building | £168,000 | 2024-02-09 | £189,410 |
| 25 Kelvin Street, Darwen, Blackburn With Darwen Terraced, an established residential building | £152,500 | 2021-01-29 | £193,402 |
| 25 Kelvin Street, Darwen, Blackburn With Darwen Terraced, an established residential building | £87,000 | 2020-01-21 | £121,733 |
| 11 Kelvin Street, Darwen, Blackburn With Darwen Terraced, an established residential building | £147,500 | 2019-07-15 | £205,079 |
BB3 2SX 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 BB3 2SX area is much higher than the country's average. According to Census 2011, 33% residents of this area were retired, while the average in the UK was 14%.
| Full-Time Employee | 77 |
| Retired | 77 |
| Part-Time Employee | 26 |
| Self-Employed | 22 |
| Long-Term Sick or disabled | 8 |
| Other | 7 |
| Student (economically inactive) | 7 |
| Looking after home or family | 5 |
| Unemployed | 3 |
| Full-Time Student (with or without job) | 0 |
| Education | 23 |
| Wholesale and retail trade; repair of motor vehicles and motor cycles | 22 |
| Human health and social work activities | 22 |
| Manufacturing | 21 |
| Construction | 12 |
| Public administration and defence; compulsory social security | 8 |
| Other | 6 |
| Administrative and support service activities | 5 |
| Transport and storage | 5 |
| Professional, scientific and technical activities | 5 |
| Financial and insurance activities | 4 |
| Information and communication | 3 |
| Agriculture, forestry and fishing | 1 |
| Real estate activities | 1 |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Turncroft Nursery School Highfield Road , BB3 2DN | 4out of 4 | 1,074 yd | Local authority nursery school | Yes | Mixed | More About School |
| Darwen Childrens Centre Winterton Road , BB3 0ER | - not rated | 1,224 yd | Local authority nursery school | Yes | Mixed | More About School |
| Longshaw Nursery School Crosby Road , BB2 3NF | 3out of 4 | 4,327 yd | Local authority nursery school | Yes | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Holy Trinity VC School Bank Top , BB3 2RW | - not rated | 312 yd | Voluntary controlled school | No | Mixed | More About School |
| St Joseph's Roman Catholic Primary School, Darwen Limes Avenue , BB3 2SG | 3out of 4 | 678 yd | Voluntary aided school | No | Mixed | More About School |
| Avondale Primary School Durham Road , BB3 1NN | 3out of 4 | 1,042 yd | Community school | No | Mixed | More About School |
| Darwen St James' Church of England Primary School St James Crescent , BB3 0EY | - not rated | 1,128 yd | Voluntary aided school | Yes | Mixed | More About School |
| Darwen St James CofE Primary Academy St James Crescent , BB3 0EY | - not rated | 1,201 yd | Academy converter | Yes | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Darwen Aldridge Enterprise Studio Police Street , BB3 1AF | 3out of 4 | 326 yd | Studio schools | No | Mixed | More About School |
| Darwen Aldridge Community Academy Sudell Road , BB3 3HD | - not rated | 756 yd | Academy sponsor led | Not Applicable | Mixed | More About School |
| Darwen Moorland High School Holden Fold , BB3 3AU | - not rated | 1,613 yd | Community school | Not Applicable | Mixed | More About School |
| Darwen Vale High School Blackburn Road , BB3 0AL | 3out of 4 | 2,558 yd | Academy sponsor led | No | Mixed | More About School |
| Darwen Vale High School Blackburn Road , BB3 0AL | - not rated | 2,646 yd | Community school | No | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Darwen School 3 Sudell Road , BB3 3HW | - not rated | 957 yd | Other independent special school | No | Mixed | More About School |
| Tullyallan Special School Salisbury Road , BB3 1HZ | - not rated | 1,186 yd | Community special school | Not Applicable | Mixed | More About School |
| The Sunnyhurst Centre Salisbury Road , BB3 1HZ | - not rated | 1,186 yd | Pupil referral unit | Not Applicable | Mixed | More About School |
| Crosshill Special School Salisbury Road , BB3 1HZ | 3out of 4 | 1,210 yd | Academy special converter | Not Applicable | Mixed | More About School |
| Aurora Woodlands School Woodlands , Holly Tree Close BB3 2NG | - not rated | 1,877 yd | Other independent special school | Not Applicable | Mixed | More About School |
School statistics for this postcode are based on Ofsted rankings.
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Easy Coffee LTD | Darwen Leisure Centre, The Green | 352 yd | |
| Essence Mediterranean Restaurant & Bar | White Lion Hotel, The Green | 352 yd | |
| The Vault/East Lancashire Foods Ltd | Lower Ground Floor, 8 Borough Road | 374 yd | |
| Crown Paints | Hollins Road | 397 yd | |
| The Tea Shop | 51 Market Street | 418 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Level One | 29-31 Market Street | 418 yd | |
| Sunbird | 2a The Circus | 420 yd | |
| The Sound Lounge | 15 Wellington Fold | 424 yd | |
| The Sound Lounge Ltd | Wellington Fold | 427 yd | |
| The Cock | 210 Duckworth Street | 493 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Waffles & Chill | 1 Borough Road | 360 yd | |
| Roosters Chicken and Pizza | 2 Borough Road | 360 yd | |
| Eddies Woodfired Pizza | 8 Borough Road | 374 yd | |
| No. 39 kebab and Pizza House | 39 Market Street | 418 yd | |
| Grizzlers | 3 The Circus | 420 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Iceland | Iceland, School Street | 494 yd | |
| ASDA | School Street | 494 yd | |
| One Stop | 6-7 Church Street | 560 yd | |
| Lidl Great Britain Ltd | Lidl, Duckworth Street | 560 yd | |
| Sainsbury's Plc | Sainsbury Superstore, Redearth Road | 580 yd |
| Facility Name | Sport Objects | Distance |
|---|---|---|
| Holy Trinity Ce Primary School BANK TOP | artificial grass pitch | 317 yd |
| Darwen Leisure Centre THE GREEN | health and fitness suite, swimming pool | 344 yd |
| Darwen Leisure Centre (Closed) Green Street | health and fitness suite, squash courts, swimming pool | 361 yd |
| Urban Elite Fitness (Closed) Bolton Road | health and fitness suite | 630 yd |
| St Joseph'S Roman Catholic Primary School LIMES AVENUE | grass pitches | 681 yd |
| Darwen Aldridge Community Academy SUDELL ROAD | artificial grass pitch, health and fitness suite | 683 yd |
| Avondale Primary School DURHAM ROAD | grass pitches | 1,047 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 | 49.6 Mbit/s |
| Average download speed | 136.4 Mbit/s |
| Minimum download speed | 600 Mbit/s |
| Maximum download speed | 600 Mbit/s |
| Median upload speed | 4.8 Mbit/s |
| Average upload speed | 11.6 Mbit/s |
| Maximum upload speed | 40 Mbit/s |
Broadband statistics are based on Ofcom's Communications Market Report (CMR) 2022.