Sefton Avenue is in York and in York district. YO31 9LR is located in the Heworth electoral ward, within the English Parliamentary constituency of York Central. This postcode has been in use since 1998-06-01.
StreetScan combines information about Sefton Avenue, York, YO31 9LR and displays a report on the quality of life in this place and its surroundings.
Nearby postcodes are: YO31 9LP, YO31 9LU, YO31 9LS, YO31 9LJ, YO31 9AW, YO31 9LX, YO31 9LT, YO31 9LL, YO31 9LN.
In the UK, the overall gender distribution is approximately 49% male and 51% female. The area surrounding YO31 9LR has a slightly higher male population, with 52% 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 | 49.8% | 48% | -1.8% | 51.0% | -3.0% |
| Male | 50.2% | 52% | 1.8% | 49.0% | 3.0% |
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 | 35.2% | 31.6% | -3.6% | 37.9% | -6.3% |
| Married: Opposite sex | 48.6% | 48.5% | -0.1% | 44.2% | 4.3% |
| Separated | 2.4% | 3% | 0.6% | 2.2% | 0.8% |
| Divorced | 7.9% | 9.7% | 1.8% | 9.1% | 0.6% |
| Widowed | 5.9% | 7.2% | 1.3% | 6.1% | 1.1% |
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 | 43.4% | 42.2% | -1.2% | 48.4% | -6.2% |
| Good health | 38% | 40.8% | 2.8% | 33.6% | 7.2% |
| Fair health | 15.3% | 13.7% | -1.6% | 12.7% | 1.0% |
| Bad health | 2.7% | 2.2% | -0.5% | 4.0% | -1.8% |
| Very bad health | 0.7% | 1.1% | 0.4% | 1.2% | -0.1% |
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 | 20.9% | 16.9% | -4.0% | 18.2% | -1.3% |
| 1-4 GCSEs or Equivalent | 11.5% | 10.6% | -0.9% | 9.6% | 1.0% |
| 5 or more GCSEs, an A-Level or 1-2 AS Levels | 18.2% | 13.1% | -5.1% | 13.4% | -0.3% |
| Apprenticeship | 5.5% | 5.9% | 0.4% | 5.3% | 0.6% |
| HNC, HND or 2+ A Levels | 13.8% | 18.6% | 4.8% | 16.9% | 1.7% |
| Degree or Similar | 26.1% | 32.6% | 6.5% | 33.8% | -1.2% |
| Other | 4% | 2.1% | -1.9% | 2.8% | -0.7% |
In this area, the population is predominantly white, with 97.5% 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) | |
|---|---|---|---|---|---|
| Pakistani | 0.7% | 0% | -0.7% | 2.7% | -2.7% |
| Other Asian | 0.7% | 0.4% | -0.3% | 1.6% | -1.2% |
| Black African | 0% | 1.1% | 1.1% | 2.5% | -1.4% |
| Mixed White and Asian | 0.7% | 0% | -0.7% | 0.8% | -0.8% |
| Mixed White and African | 0% | 0.4% | 0.4% | 0.4% | 0.0% |
| Mixed White and Caribbean | 1.4% | 0.7% | -0.7% | 0.9% | -0.2% |
| Mixed Other | 0.3% | 0% | -0.3% | 0.8% | -0.8% |
| White | 95.6% | 97.5% | 1.9% | 81.4% | 16.1% |
| Other | 0.7% | 0% | -0.7% | 1.6% | -1.6% |
In this area, 94.2% 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 | 96.6% | 94.2% | -2.4% | 83.2% | 11.0% |
| European Union | 2% | 4% | 2.0% | 6.1% | -2.1% |
| Rest of Europe | 0% | 0.7% | 0.7% | 0.8% | -0.1% |
| Africa | 0% | 0.4% | 0.4% | 2.7% | -2.3% |
| Middle East and Asia | 1.4% | 0.7% | -0.7% | 5.6% | -4.9% |
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Born in the UK | 95.9% | 94.2% | -1.7% | 83.2% | 11.0% |
| 10+ Years | 0.7% | 2.9% | 2.2% | 9.8% | -6.9% |
| 5-10 Years | 0% | 1.1% | 1.1% | 2.9% | -1.8% |
| 2-5 Years | 1.4% | 1.8% | 0.4% | 2.2% | -0.4% |
| Less than 2 years | 2% | 0% | -2.0% | 1.9% | -1.9% |
| 2021 | UK Average | postcode vs UK (pp) | |
|---|---|---|---|
| United Kingdom | 83.6% | 76.7% | 6.9% |
| Spain | 0.4% | 0.4% | 0.0% |
| Lithuania | 0.4% | 0.3% | 0.1% |
| Poland | 0.4% | 1.3% | -0.9% |
| Other EU countries | 1.5% | 1.5% | 0.0% |
| North Africa | 0.4% | 0.1% | 0.3% |
| No passport held | 13.5% | 13.5% | 0.0% |
| 2021 | UK Average | postcode vs UK (pp) | |
|---|---|---|---|
| No religion | 40.9% | 37.2% | 3.7% |
| Christian | 50.7% | 46.2% | 4.5% |
| Buddhist | 0.4% | 0.5% | -0.1% |
| Jewish | 0.4% | 0.5% | -0.1% |
| Muslim | 2.2% | 6.5% | -4.3% |
| Other religion | 1.1% | 0.6% | 0.5% |
| Not answered | 4.3% | 6.0% | -1.7% |
Over the last 12 months, the overall crime rate around Sefton Avenue was 76.4 per 1,000 residents, which is 75.8% lower than the Guildhall average. The most reported crime type was Violence and sexual offences.
Sefton Avenue has the 58th lowest crime rate of 130 local areas in Guildhall and the 205th highest crime rate of 639 local areas in York .
Violent and sexual offences accounted for around 41.7 crimes per 1,000 residents and have been falling year on year. Over the last decade, overall crime has risen by about 17.0%.

Households in this area have a similar level level of wealth to the average household in England and Wales. 52% of analyzed areas in England and Wales have lower average household annual income than this area.

| Address | Sale Price | Sale Date | Price Estimate 2025 |
|---|---|---|---|
| 36 Sefton Avenue, York, York Detached, an established residential building | £203,000 | 2025-03-14 | £204,027 |
| 1A Sefton Avenue, York, York Detached, an established residential building | £350,000 | 2025-03-07 | £351,771 |
| 13 Sefton Avenue, York, York Semi-Detached, an established residential building | £255,000 | 2025-01-20 | £259,344 |
| 42 Sefton Avenue, York, York Detached, an established residential building | £322,000 | 2024-10-23 | £319,746 |
| 23 Sefton Avenue, York, York Semi-Detached, an established residential building | £240,000 | 2024-02-20 | £245,812 |
YO31 9LR 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 | 82 |
| Retired | 62 |
| Part-Time Employee | 33 |
| Self-Employed | 16 |
| Student (economically inactive) | 11 |
| Looking after home or family | 11 |
| Unemployed | 7 |
| Long-Term Sick or disabled | 7 |
| Other | 6 |
| Full-Time Student (with or without job) | 0 |
| Human health and social work activities | 27 |
| Wholesale and retail trade; repair of motor vehicles and motor cycles | 23 |
| Construction | 20 |
| Public administration and defence; compulsory social security | 16 |
| Manufacturing | 13 |
| Accommodation and food service activities | 13 |
| Administrative and support service activities | 9 |
| Financial and insurance activities | 8 |
| Education | 7 |
| Other | 7 |
| Professional, scientific and technical activities | 7 |
| Information and communication | 7 |
| Transport and storage | 6 |
| Water supply; sewerage, waste management and remediation activities | 1 |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| St Paul's Nursery School 12 St Paul's Square , YO24 4BD | 3out of 4 | 3,899 yd | Local authority nursery school | Yes | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Yearsley Grove Primary School Yearsley Grove , Huntington YO31 9BX | 3out of 4 | 424 yd | Community school | Yes | Mixed | More About School |
| Heworth Church of England Primary Academy 53 Heworth Road , YO31 0AA | 3out of 4 | 1,221 yd | Academy converter | No | Mixed | More About School |
| Haxby Road Primary Academy 154 Haxby Road , YO31 8JN | 3out of 4 | 1,287 yd | Academy sponsor led | Yes | Mixed | More About School |
| Hempland Primary School Whitby Avenue , Stockton Lane YO31 1ET | 4out of 4 | 1,354 yd | Academy converter | No | Mixed | More About School |
| Park Grove Primary Academy Park Grove , YO31 8LG | 3out of 4 | 1,603 yd | Academy converter | No | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Huntington School Huntington Road , Huntington YO32 9WT | 4out of 4 | 1,630 yd | Community school | No | Mixed | More About School |
| Joseph Rowntree School Haxby Road , New Earswick YO32 4BZ | 3out of 4 | 2,625 yd | Voluntary controlled school | No | Mixed | More About School |
| Vale of York Academy Rawcliffe Drive , Clifton Without YO30 6ZS | 1out of 4 | 2,870 yd | Academy sponsor led | No | Mixed | More About School |
| Archbishop Holgate's School, A Church of England Academy Hull Road , YO10 5ZA | 4out of 4 | 3,316 yd | Academy converter | Not Applicable | Mixed | More About School |
| All Saints RC School Mill Mount Lane , YO24 1BJ | 4out of 4 | 3,964 yd | Voluntary aided school | No | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Applefields School Bad Bargain Lane , Burnholme YO31 0LW | 3out of 4 | 1,821 yd | Community special school | No | Mixed | More About School |
| York St John University Lord Mayor's Walk , YO31 7EX | - not rated | 2,016 yd | Higher education institutions | Not Applicable | Mixed | More About School |
| Bootham School 51 Bootham , YO30 7BU | - not rated | 2,453 yd | Other independent school | Yes | Mixed | More About School |
| St Peter's School 2-18 Clifton , YO30 6AB | - not rated | 2,644 yd | Other independent school | Yes | Mixed | More About School |
| University of York Heslington , YO10 5DD | - not rated | 3,524 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 |
|---|---|---|---|
| Clubhouse Catering | 3 Muncastergate | 663 yd | |
| Mama Doreen's | Unit 2 Vangarde Shopping Park, Vangarde Retail Park | 838 yd | |
| Hollywood Bowl York | Unit 1, Kathryn Avenue | 890 yd | |
| Puttstars York | Unit 2, Kathryn Avenue | 899 yd | |
| Heworth Christ Church | Christ Church, Stockton Lane | 930 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Toby Carvery at Hopgrove | Hopgrove, Malton Road | 933 yd | |
| Living Word Church | 187-189 Huntington Road | 972 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Marcianos | 13 Middleham Avenue | 635 yd | |
| Hotwinds | 62 Brockfield Park Drive | 992 yd | |
| Brockfield Fisheries | 29 Brockfield Park Drive | 1,053 yd | |
| Mai Sushi | Unit A, Vangarde Way | 1,054 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Marks & Spencer | Unit A, Vangarde Way | 1,054 yd |
| Facility Name | Sport Objects | Distance |
|---|---|---|
| Heworth Cricket Club ELMPARK WAY | grass pitches | 479 yd |
| Yearsley Grove Primary School YEARSLEY GROVE | grass pitches | 515 yd |
| Heworth Golf Club MUNCASTERGATE | golf | 536 yd |
| Heworth Amateur Rugby League Football Club ELMPARK WAY | grass pitches | 575 yd |
| Bell Farm Social Hall Bell Farm Social Hall Bell Farm Social Hall Roche Avenue | 643 yd | |
| Monk Stray (Closed) Malton Road | grass pitches | 977 yd |
| York St John University (Haxby Road) HAXBY ROAD | artificial grass pitch, grass pitches, health and fitness suite, tennis courts | 1,062 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 | 97.2% |
| Percentage of premises that have coverage from a Gigabit capable service from fixed broadband | 91.7% |
| 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 | 305.8 Mbit/s |
| Minimum download speed | 1000 Mbit/s |
| Maximum download speed | 1000 Mbit/s |
| Median upload speed | 20 Mbit/s |
| Average upload speed | 193.7 Mbit/s |
| Maximum upload speed | 900 Mbit/s |
Broadband statistics are based on Ofcom's Communications Market Report (CMR) 2022.