Black Diamond Park is in Chester and in Chester district. CH1 3ET is located in the Chester City & the Garden Quarter electoral ward, within the English Parliamentary constituency of City of Chester. This postcode has been in use since 2009-01-01.
StreetScan combines information about Black Diamond Park, Chester, CH1 3ET and displays a report on the quality of life in this place and its surroundings.
Nearby postcodes are: CH1 3EW, CH1 3EX, CH1 3JW, CH1 3JN, CH1 3JD, CH1 3JQ, CH1 3JG, CH1 3JF, CH1 3HU.
In the UK, the overall gender distribution is approximately 49% male and 51% female. However, the area surrounding CH1 3ET, has a female population slightly higher than UK average, with 52.2% 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 | 50% | 52.2% | 2.2% | 51.0% | 1.2% |
| Male | 50% | 47.8% | -2.2% | 49.0% | -1.2% |
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 CH1 3ET, a significant portion of the population is single, making up 56.1% 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 | 64.9% | 56.1% | -8.8% | 37.9% | 18.2% |
| Married: Opposite sex | 22.7% | 31.4% | 8.7% | 44.2% | -12.8% |
| Married: Same sex | 0% | 0.8% | 0.8% | 0.3% | 0.5% |
| Separated | 1.8% | 1.1% | -0.7% | 2.2% | -1.1% |
| Divorced | 9% | 9.1% | 0.1% | 9.1% | 0.0% |
| Widowed | 1.6% | 1.5% | -0.1% | 6.1% | -4.6% |
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 (91.4%) 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 | 55.6% | 60.1% | 4.5% | 48.4% | 11.7% |
| Good health | 34.6% | 31.3% | -3.3% | 33.6% | -2.3% |
| Fair health | 7% | 5.4% | -1.6% | 12.7% | -7.3% |
| Bad health | 2.3% | 2.8% | 0.5% | 4.0% | -1.2% |
| Very bad health | 0.5% | 0.3% | -0.2% | 1.2% | -0.9% |
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 CH1 3ET this area, 5.3% 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 60%.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| No qualifications | 9.3% | 5.3% | -4.0% | 18.2% | -12.9% |
| 1-4 GCSEs or Equivalent | 9.6% | 3.8% | -5.8% | 9.6% | -5.8% |
| 5 or more GCSEs, an A-Level or 1-2 AS Levels | 14.5% | 12.1% | -2.4% | 13.4% | -1.3% |
| Apprenticeship | 1.6% | 2.3% | 0.7% | 5.3% | -3.0% |
| HNC, HND or 2+ A Levels | 17.8% | 14.7% | -3.1% | 16.9% | -2.2% |
| Degree or Similar | 39.5% | 60% | 20.5% | 33.8% | 26.2% |
| Other | 7.8% | 1.9% | -5.9% | 2.8% | -0.9% |
This area closely mirrors the overall ethnic composition of the UK, with 82.6% of the population identifying as white, with UK average of 81.4%.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Bangladeshi | 0.2% | 2.5% | 2.3% | 1.1% | 1.4% |
| Chinese | 0.5% | 1.3% | 0.8% | 0.7% | 0.6% |
| Indian | 0.9% | 3.8% | 2.9% | 3.1% | 0.7% |
| Pakistani | 0.2% | 0.6% | 0.4% | 2.7% | -2.1% |
| Other Asian | 0.5% | 1.6% | 1.1% | 1.6% | 0.0% |
| Black African | 0.5% | 2.5% | 2.0% | 2.5% | 0.0% |
| Black Caribbean | 0.5% | 0% | -0.5% | 1.0% | -1.0% |
| Mixed White and Asian | 0.7% | 1.3% | 0.6% | 0.8% | 0.5% |
| Mixed White and African | 0.2% | 0% | -0.2% | 0.4% | -0.4% |
| Mixed White and Caribbean | 0.9% | 0.6% | -0.3% | 0.9% | -0.3% |
| Mixed Other | 0% | 2.2% | 2.2% | 0.8% | 1.4% |
| White | 92.5% | 82.6% | -9.9% | 81.4% | 1.2% |
| Arab | 0.9% | 0.3% | -0.6% | 0.6% | -0.3% |
| Other | 1.4% | 0.6% | -0.8% | 1.6% | -1.0% |
In this area, 79.1% 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 | 84.6% | 79.1% | -5.5% | 83.2% | -4.1% |
| European Union | 9.6% | 9.2% | -0.4% | 6.1% | 3.1% |
| Rest of Europe | 0.7% | 1.9% | 1.2% | 0.8% | 1.1% |
| Africa | 0.7% | 2.2% | 1.5% | 2.7% | -0.5% |
| Middle East and Asia | 2.6% | 5.4% | 2.8% | 5.6% | -0.2% |
| The Americas and the Caribbean | 1.6% | 1.3% | -0.3% | 1.3% | 0.0% |
| Oceania | 0% | 0.9% | 0.9% | 0.3% | 0.6% |
| British Overseas | 0.2% | 0% | -0.2% | 0.0% | 0.0% |
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Born in the UK | 83.6% | 79.1% | -4.5% | 83.2% | -4.1% |
| 10+ Years | 3% | 9.5% | 6.5% | 9.8% | -0.3% |
| 5-10 Years | 4.4% | 3.5% | -0.9% | 2.9% | 0.6% |
| 2-5 Years | 5.4% | 4.1% | -1.3% | 2.2% | 1.9% |
| Less than 2 years | 3.5% | 3.8% | 0.3% | 1.9% | 1.9% |
| 2021 | UK Average | postcode vs UK (pp) | |
|---|---|---|---|
| United Kingdom | 77.6% | 76.7% | 0.9% |
| Ireland | 0.6% | 0.6% | 0.0% |
| France | 0.3% | 0.3% | 0.0% |
| Germany | 0.6% | 0.2% | 0.4% |
| Italy | 0.9% | 0.6% | 0.3% |
| Spain | 0.9% | 0.4% | 0.5% |
| Lithuania | 0.9% | 0.3% | 0.6% |
| Poland | 3.2% | 1.3% | 1.9% |
| Romania | 0.3% | 0.9% | -0.6% |
| Other EU countries | 3.2% | 1.5% | 1.7% |
| Other Europe | 0.9% | 0.2% | 0.7% |
| Central and Western Africa | 0.6% | 0.3% | 0.3% |
| Middle East | 0.3% | 0.1% | 0.2% |
| Eastern Asia | 0.6% | 0.3% | 0.3% |
| Southern Asia | 0.9% | 1.2% | -0.3% |
| South-East Asia | 0.6% | 0.2% | 0.4% |
| North America and the Caribbean | 0.6% | 0.3% | 0.3% |
| Central and South America | 0.3% | 0.2% | 0.1% |
| Oceania | 0.6% | 0.1% | 0.5% |
| No passport held | 5.7% | 13.5% | -7.8% |
| 2021 | UK Average | postcode vs UK (pp) | |
|---|---|---|---|
| No religion | 43.5% | 37.2% | 6.3% |
| Christian | 41.6% | 46.2% | -4.6% |
| Buddhist | 1.3% | 0.5% | 0.8% |
| Hindu | 3.5% | 1.7% | 1.8% |
| Muslim | 4.4% | 6.5% | -2.1% |
| Not answered | 5.7% | 6.0% | -0.3% |
Over the last 12 months, the overall crime rate around Black Diamond Park was 44.3 per 1,000 residents, which is 80.5% lower than the Chester City & the Garden Quarter average. The most reported crime type was Violence and sexual offences.
Black Diamond Park has the 46th lowest crime rate of 92 local areas in Chester City & the Garden Quarter and the 527th highest crime rate of 1,153 local areas in Cheshire West and Chester .
Violent and sexual offences accounted for around 32.5 crimes per 1,000 residents and have been rising year on year. Over the last decade, overall crime has fallen by about -89.1%.

Households in this area have a slightly lower level of wealth to the average household in England and Wales. 65% of analyzed areas in England and Wales have higher average household annual income than this area.

| Address | Sale Price | Sale Date | Price Estimate 2025 |
|---|---|---|---|
| 8 Black Diamond Park, Chester, Cheshire West And Chester Flats/Maisonettes, an established residential building | £155,000 | 2025-05-15 | £155,000 |
| 52 Black Diamond Park, Chester, Cheshire West And Chester Terraced, an established residential building | £315,000 | 2025-03-18 | £309,995 |
| 18 Black Diamond Park, Chester, Cheshire West And Chester Flats/Maisonettes, an established residential building | £160,000 | 2025-03-07 | £157,546 |
| 41 Black Diamond Park, Chester, Cheshire West And Chester Flats/Maisonettes, an established residential building | £215,000 | 2025-01-14 | £220,805 |
| 28 Black Diamond Park, Chester, Cheshire West And Chester Flats/Maisonettes, an established residential building | £146,000 | 2025-01-08 | £149,942 |
CH1 3ET 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.
The percentage of student residents living in CH1 3ET area is much higher than the country's average. Usually places with high percentage of students are near Universities and near entertainment places.
| Full-Time Employee | 145 |
| Part-Time Employee | 28 |
| Retired | 22 |
| Self-Employed | 17 |
| Full-Time Student (with or without job) | 13 |
| Student (economically inactive) | 13 |
| Looking after home or family | 10 |
| Other | 6 |
| Long-Term Sick or disabled | 6 |
| Unemployed | 4 |
| Human health and social work activities | 38 |
| Accommodation and food service activities | 38 |
| Wholesale and retail trade; repair of motor vehicles and motor cycles | 31 |
| Manufacturing | 31 |
| Professional, scientific and technical activities | 31 |
| Education | 29 |
| Financial and insurance activities | 22 |
| Other | 20 |
| Public administration and defence; compulsory social security | 16 |
| Administrative and support service activities | 14 |
| Information and communication | 12 |
| Transport and storage | 9 |
| Construction | 3 |
| Water supply; sewerage, waste management and remediation activities | 2 |
| Agriculture, forestry and fishing | 1 |
| Real estate activities | 1 |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| St Mary's Community Nursery School Old Wrexham Road , CH4 7HS | 4out of 4 | 2,397 yd | Local authority nursery school | Yes | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Chester Blue Coat Church of England Primary School Walpole Street , CH1 4HG | 3out of 4 | 672 yd | Voluntary aided school | Yes | Mixed | More About School |
| The Grosvenor Park Church of England Academy Union Street , CH1 1QP | 3out of 4 | 926 yd | Free schools | No | Mixed | More About School |
| Newton Primary School Kingsway West , Newton CH2 2LA | 3out of 4 | 968 yd | Community school | No | Mixed | More About School |
| St Werburgh's and St Columba's Catholic Primary School Lightfoot Street , Hoole CH2 3AD | 3out of 4 | 1,068 yd | Voluntary aided school | No | Mixed | More About School |
| St Martin's Academy Chester 91 Hoole Road , CH2 3NG | 4out of 4 | 1,227 yd | Free schools | No | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Chester International School Queens Park Campus, Queens Park Road , Handbridge CH4 7AE | - not rated | 1,502 yd | Studio schools | No | Mixed | More About School |
| Queen's Park High School Queens Park Road , Handbridge CH4 7AE | 2out of 4 | 1,677 yd | Academy sponsor led | No | Mixed | More About School |
| The Bishops' Blue Coat Church of England High School Vaughans Lane , Great Boughton CH3 5XF | 3out of 4 | 2,301 yd | Academy converter | Not Applicable | Mixed | More About School |
| Upton-by-Chester High School St James Avenue , Upton-by-Chester CH2 1NN | 3out of 4 | 2,338 yd | Foundation school | No | Mixed | More About School |
| The Catholic High School, Chester Old Wrexham Road , Handbridge CH4 7HS | 3out of 4 | 2,513 yd | Academy converter | No | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Abbey School for Exceptional Children 10-12 Abbey Square , Chester CH1 2HU | - not rated | 733 yd | Other independent special school | Not Applicable | Mixed | More About School |
| University of Chester Parkgate Road , CH1 4BJ | - not rated | 746 yd | Higher education institutions | Not Applicable | Mixed | More About School |
| The Queen's School City Walls Road , CH1 2NN | - not rated | 1,123 yd | Other independent school | No | Girls | More About School |
| The Firs School 45 Newton Lane , Chester CH2 2HJ | - not rated | 1,331 yd | Other independent school | Yes | Mixed | More About School |
| Maple Grove School Clare Avenue , Chester CH2 3HR | - not rated | 1,538 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 |
|---|---|---|---|
| Eurest C/o Royal Mail | Chester Delivery Office Station Road | 136 yd | |
| The Green Rooms | 43 St James Street | 166 yd | |
| The Spotty Pig | 43 St James Street | 166 yd | |
| The Deva Tap | 121 Brook Street | 224 yd | |
| Pacinos Trattoire | 1, Newtown Close St Anne Street, Newtown | 227 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Egerton Arms | Egerton Arms, 94 Brook Street | 263 yd | |
| Olde Cottage Inn | 34 - 36 Brook Street | 361 yd | |
| St Werburghs Parish Centre | Bowling Green Court Brook Street | 401 yd | |
| Rileys | Centurion Point Victoria Road | 462 yd | |
| The Bridgewater Arms | 16 Crewe Street | 474 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| OLAWA BAKERY CHESTER LTD | 139 Brook Street | 249 yd | |
| Tasty China | 105 Brook Street | 252 yd | |
| Burger nest | 99 Brook Street | 269 yd | |
| City Kebab And Pizza House | 78 Brook Street | 278 yd | |
| Take me out | 76 Brook Street | 279 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Spice Of Asia | Majestic House, 95 - 97 Brook Street | 274 yd | |
| Iceland Frozen Foods | Iceland Frodsham Street | 475 yd | |
| SHELL HOOLE ROAD | 29 Hoole Road | 562 yd | |
| Tesco | 5 Delamere Street | 589 yd | |
| Tesco | 40 - 44 Frodsham Street | 656 yd |
| Facility Name | Sport Objects | Distance |
|---|---|---|
| Northgate Arena Victoria Road | health and fitness suite, squash courts, swimming pool | 393 yd |
| Chester Boxing And Bodybuilding Centre (Closed) Unit W20 Unit W20 Hoole Bridge | health and fitness suite | 441 yd |
| Mill Hotel Health Club MILTON STREET | health and fitness suite, swimming pool | 529 yd |
| Total Fitness (Chester) Liverpool Road | health and fitness suite, squash courts, swimming pool | 779 yd |
| The Queens'S Lower School 55-57 55-57 LIVERPOOL ROAD | grass pitches, swimming pool | 821 yd |
| Chester City Baths CHESTER CITY BATHS CHESTER CITY BATHS UNION STREET | health and fitness suite, swimming pool | 881 yd |
| University Of Chester (Chester Campus) CRAIGSIDE CRAIGSIDE EXTON PARK | artificial grass pitch, athletics tracks, health and fitness suite, squash courts, swimming pool, tennis courts | 923 yd |
| Newton Primary School KINGSWAY WEST | grass pitches | 926 yd |
| Chester Boxers CESTRIAN HOUSE CESTRIAN HOUSE LIGHTFOOT STREET | health and fitness suite | 962 yd |
| Club Moativation (Chester) TRINITY STREET | health and fitness suite, swimming pool | 1,048 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 | 71.2% |
| Percentage of premises that have Ultrafast Broadband (300Mbit/s or greater) coverage from fixed broadband | 52.5% |
| 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 | 78.3 Mbit/s |
| Average download speed | 78.7 Mbit/s |
| Minimum download speed | 160 Mbit/s |
| Maximum download speed | 160 Mbit/s |
| Median upload speed | 20 Mbit/s |
| Average upload speed | 17.9 Mbit/s |
| Maximum upload speed | 30.03 Mbit/s |
Broadband statistics are based on Ofcom's Communications Market Report (CMR) 2022.