Ash Tree Road is in Southampton and in Southampton district. SO18 1LY is located in the Bitterne Park electoral ward, within the English Parliamentary constituency of Southampton, Itchen. This postcode has been in use since 1994-12-01.
StreetScan combines information about Ash Tree Road, Southampton, SO18 1LY and displays a report on the quality of life in this place and its surroundings.
Nearby postcodes are: SO18 1LX, SO18 1NL, SO18 1NJ, SO18 1NF, SO18 1LW, SO18 1PL, SO18 1NE, SO18 1PN, SO18 1NB.
In the UK, the overall gender distribution is approximately 49% male and 51% female. The area surrounding SO18 1LY has a slightly higher male population, with 51.4% 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 | 53.2% | 48.6% | -4.6% | 51.0% | -2.4% |
| Male | 46.8% | 51.4% | 4.6% | 49.0% | 2.4% |
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 SO18 1LY there is a very large concentration of residents that are married - 57.2% 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 | 35% | 33.5% | -1.5% | 37.9% | -4.4% |
| Married: Opposite sex | 50.7% | 57.2% | 6.5% | 44.2% | 13.0% |
| Separated | 2.2% | 1.6% | -0.6% | 2.2% | -0.6% |
| Divorced | 7.3% | 7% | -0.3% | 9.1% | -2.1% |
| Widowed | 4.7% | 0.8% | -3.9% | 6.1% | -5.3% |
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 (89.5%) 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 | 53% | 57.6% | 4.6% | 48.4% | 9.2% |
| Good health | 31% | 31.9% | 0.9% | 33.6% | -1.7% |
| Fair health | 12.1% | 8.4% | -3.7% | 12.7% | -4.3% |
| Bad health | 3.9% | 1.5% | -2.4% | 4.0% | -2.5% |
| Very bad health | 0% | 0.6% | 0.6% | 1.2% | -0.6% |
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.
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 47.3%.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| No qualifications | 14.2% | 10.5% | -3.7% | 18.2% | -7.7% |
| 1-4 GCSEs or Equivalent | 15.3% | 7.8% | -7.5% | 9.6% | -1.8% |
| 5 or more GCSEs, an A-Level or 1-2 AS Levels | 12.8% | 15.2% | 2.4% | 13.4% | 1.8% |
| Apprenticeship | 6.2% | 3.5% | -2.7% | 5.3% | -1.8% |
| HNC, HND or 2+ A Levels | 13.9% | 15.6% | 1.7% | 16.9% | -1.3% |
| Degree or Similar | 34.7% | 47.3% | 12.6% | 33.8% | 13.5% |
| Other | 2.9% | 0% | -2.9% | 2.8% | -2.8% |
In this area, the population is predominantly white, with 90.7% 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% | 0.3% | 0.3% | 0.7% | -0.4% |
| Indian | 1.7% | 0% | -1.7% | 3.1% | -3.1% |
| Pakistani | 1.1% | 0% | -1.1% | 2.7% | -2.7% |
| Other Asian | 0.3% | 1.2% | 0.9% | 1.6% | -0.4% |
| Black African | 1.1% | 1.2% | 0.1% | 2.5% | -1.3% |
| Black Caribbean | 0.3% | 0% | -0.3% | 1.0% | -1.0% |
| Other Black | 0.3% | 0% | -0.3% | 0.5% | -0.5% |
| Mixed White and Asian | 1.1% | 3.4% | 2.3% | 0.8% | 2.6% |
| Mixed White and African | 1.1% | 0.3% | -0.8% | 0.4% | -0.1% |
| Mixed White and Caribbean | 1.4% | 0.3% | -1.1% | 0.9% | -0.6% |
| Mixed Other | 1.1% | 0.6% | -0.5% | 0.8% | -0.2% |
| White | 90.4% | 90.7% | 0.3% | 81.4% | 9.3% |
| Other | 0% | 1.9% | 1.9% | 1.6% | 0.3% |
In this area, 87.7% 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 | 90.7% | 87.7% | -3.0% | 83.2% | 4.5% |
| European Union | 3.9% | 6.5% | 2.6% | 6.1% | 0.4% |
| Rest of Europe | 0% | 0.6% | 0.6% | 0.8% | -0.2% |
| Africa | 2.5% | 1.9% | -0.6% | 2.7% | -0.8% |
| Middle East and Asia | 2% | 3.1% | 1.1% | 5.6% | -2.5% |
| The Americas and the Caribbean | 0.6% | 0.3% | -0.3% | 1.3% | -1.0% |
| British Overseas | 0.3% | 0% | -0.3% | 0.0% | 0.0% |
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Born in the UK | 90.1% | 87.9% | -2.2% | 83.2% | 4.7% |
| 10+ Years | 1.1% | 7.7% | 6.6% | 9.8% | -2.1% |
| 5-10 Years | 0.8% | 2.8% | 2.0% | 2.9% | -0.1% |
| 2-5 Years | 3.4% | 1.5% | -1.9% | 2.2% | -0.7% |
| Less than 2 years | 4.5% | 0% | -4.5% | 1.9% | -1.9% |
| 2021 | UK Average | postcode vs UK (pp) | |
|---|---|---|---|
| United Kingdom | 83.3% | 76.7% | 6.6% |
| Ireland | 0.3% | 0.6% | -0.3% |
| Germany | 0.3% | 0.2% | 0.1% |
| Portugal | 0.9% | 0.5% | 0.4% |
| Spain | 0.6% | 0.4% | 0.2% |
| Lithuania | 0.3% | 0.3% | 0.0% |
| Romania | 0.6% | 0.9% | -0.3% |
| Other EU countries | 5% | 1.5% | 3.5% |
| Eastern Asia | 0.6% | 0.3% | 0.3% |
| North America and the Caribbean | 0.3% | 0.3% | 0.0% |
| No passport held | 7.7% | 13.5% | -5.8% |
| 2021 | UK Average | postcode vs UK (pp) | |
|---|---|---|---|
| No religion | 57.9% | 37.2% | 20.7% |
| Christian | 35.6% | 46.2% | -10.6% |
| Buddhist | 0.3% | 0.5% | -0.2% |
| Not answered | 6.2% | 6.0% | 0.2% |
Over the last 12 months, the overall crime rate around Ash Tree Road was 52.3 per 1,000 residents, which is 37.3% lower than the Bitterne Park average. The most reported crime type was Violence and sexual offences.
Ash Tree Road has the 23rd lowest crime rate of 71 local areas in Bitterne Park and the 225th lowest crime rate of 724 local areas in Southampton .
Violent and sexual offences accounted for around 33.8 crimes per 1,000 residents and have been rising year on year. Over the last decade, overall crime has fallen by about -37.2%.

Households in this area have a higher level of wealth to the average household in England and Wales. 76% of analyzed areas in England and Wales have lower average household annual income than this area.

| Address | Sale Price | Sale Date | Price Estimate 2025 |
|---|---|---|---|
| 9 Ash Tree Road, Southampton, Southampton Semi-Detached, an established residential building | £360,000 | 2025-08-26 | £360,000 |
| 21B Ash Tree Road, Southampton, Southampton Flats/Maisonettes, an established residential building | £185,000 | 2025-07-04 | £183,398 |
| 21D Ash Tree Road, Southampton, Southampton Flats/Maisonettes, an established residential building | £175,000 | 2023-08-18 | £165,942 |
| 35 Ash Tree Road, Southampton, Southampton Semi-Detached, an established residential building | £325,000 | 2023-03-03 | £322,012 |
| 49 Ash Tree Road, Southampton, Southampton Semi-Detached, an established residential building | £155,000 | 2022-12-16 | £150,954 |
SO18 1LY 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 SO18 1LY 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 | 106 |
| Part-Time Employee | 41 |
| Retired | 31 |
| Self-Employed | 27 |
| Student (economically inactive) | 17 |
| Looking after home or family | 11 |
| Full-Time Student (with or without job) | 10 |
| Unemployed | 6 |
| Long-Term Sick or disabled | 6 |
| Other | 0 |
| Human health and social work activities | 36 |
| Education | 29 |
| Wholesale and retail trade; repair of motor vehicles and motor cycles | 24 |
| Construction | 17 |
| Public administration and defence; compulsory social security | 14 |
| Manufacturing | 13 |
| Professional, scientific and technical activities | 12 |
| Transport and storage | 11 |
| Information and communication | 11 |
| Other | 10 |
| Administrative and support service activities | 9 |
| Financial and insurance activities | 7 |
| Real estate activities | 3 |
| Accommodation and food service activities | 2 |
| Water supply; sewerage, waste management and remediation activities | 1 |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Hardmoor Nursery & Early Years Centre - Part of the Learning Federation Partnership of Schools Leaside Way , Bassett Green SO16 3EP | 3out of 4 | 2,425 yd | Local authority nursery school | Yes | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Bitterne Park Primary & Nursery School - Part of the Learning Federation Partnership of Schools Manor Farm Road , Bitterne Park SO18 1NX | - not rated | 301 yd | Community school | Yes | Mixed | More About School |
| Bitterne Park Infant School Manor Farm Road , Bitterne Park SO18 1NX | - not rated | 301 yd | Community school | No | Mixed | More About School |
| St Denys Primary School Dundee Road , St Denys SO17 2ND | 3out of 4 | 802 yd | Foundation school | No | Mixed | More About School |
| Portswood Primary School Somerset Road , SO17 3AA | 3out of 4 | 1,139 yd | Academy converter | Yes | Mixed | More About School |
| Portswood Primary School Somerset Road , SO17 3AA | - not rated | 1,139 yd | Community school | No | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Foundry Lane Middle School Foundry Lane , SO15 3JT | - not rated | 4,695 yd | Community school | Not Applicable | Mixed | More About School |
| Shirley Warren Middle School Warren Crescent , SO16 6AY | - not rated | 4,990 yd | Community school | Not Applicable | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Bitterne Park School Dimond Road , Bitterne Park SO18 1BU | 3out of 4 | 478 yd | Foundation school | No | Mixed | More About School |
| Saint George Catholic Voluntary Aided College Southampton Leaside Way , Swaythling SO16 3DQ | 4out of 4 | 2,323 yd | Voluntary aided school | No | Mixed | More About School |
| Cantell School Violet Road , Bassett SO16 3GJ | 4out of 4 | 2,546 yd | Foundation school | No | Mixed | More About School |
| St Anne's Catholic School Carlton Road , SO15 2WZ | 4out of 4 | 2,854 yd | Academy converter | No | Girls | More About School |
| St Anne's Catholic School Carlton Road , SO15 2WZ | - not rated | 2,854 yd | Voluntary aided school | No | Girls | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Itchen College Middle Road , Bitterne SO19 7TB | - not rated | 2,661 yd | Further education | Not Applicable | Mixed | More About School |
| Richard Taunton Sixth Form College Hill Lane , SO15 5RL | - not rated | 3,278 yd | Academy 16-19 converter | No | Mixed | More About School |
| Richard Taunton Sixth Form College Hill Lane , SO15 5RL | - not rated | 3,278 yd | Further education | Not Applicable | Mixed | More About School |
| Southampton City College St Mary Street , SO14 1AR | - not rated | 3,336 yd | Further education | Not Applicable | Mixed | More About School |
| Barton Peveril Sixth Form College Chestnut Avenue , SO50 5ZA | - not rated | 4,288 yd | Further education | Not Applicable | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| St Mark's Church of England School Stafford Road , Shirley SO15 5TE | 3out of 4 | 4,002 yd | Voluntary controlled school | No | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| St Christopher's School Tamarisk Gardens , Bitterne Park SO18 4RA | - not rated | 880 yd | Other independent school | Not Applicable | Mixed | More About School |
| CHARLTON HOUSE SCHOOL LIMITED 57 MIDANBURY LANE , Bitterne Park SO18 4DJ | - not rated | 1,030 yd | Other independent school | No | Mixed | More About School |
| Yarrow Heights School Cobden Avenue , Southampton SO18 1FS | - not rated | 1,056 yd | Other independent special school | Not Applicable | Mixed | More About School |
| The Gregg School Townhill Park House , Cutbush Lane SO18 2GF | - not rated | 1,413 yd | Other independent school | No | Mixed | More About School |
| Aster House Pupil Referral Unit Aster Road , Swaythling SO16 3BG | - not rated | 1,560 yd | Pupil referral unit | Not Applicable | Mixed | More About School |
School statistics for this postcode are based on Ofsted rankings.
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| B P After School Club | 49 Oaktree Road, Southampton | 304 yd | |
| Riverside Diner | 13 Manor Farm Road, Bitterne Park | 366 yd | |
| Miss Ellie's | 31A Manor Farm Road, Southampton | 374 yd | |
| Curry Lounge | 9 Manor Farm Road, Southampton | 374 yd | |
| Ceylon junction | 7 Cobden Avenue, Southampton | 455 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Bitterne Park Social Club | 76 Manor Farm Road, Bitterne Park | 244 yd | |
| Butcher's Hook Alehouse | 7 Manor Farm Road, Southampton | 375 yd | |
| The Riverside Club | St. Denys Rowing Club, Priory Avenue | 528 yd | |
| The Hop Inn | 199 Woodmill Lane, Southampton | 665 yd | |
| Conservative Club | 100 St. Denys Road, Southampton | 729 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Andys Fish Bar | 18 Manor Farm Road, Bitterne Park | 355 yd | |
| Golden River | 30 Manor Farm Road, Bitterne Park | 355 yd | |
| Bengal Paradise | 3 Manor Farm Road, Bitterne Park | 374 yd | |
| Alex Fish and Chips | 1 The Triangle, Cobden Avenue | 438 yd | |
| SOroast Coffee | 5 The Triangle, Cobden Avenue | 441 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Spar | 17 Manor Farm Road, Southampton | 375 yd | |
| Tesco Express | 12 - 18 Cobden Avenue, Southampton | 526 yd | |
| Tesco Express | Witts Hill, Southampton | 757 yd |
| Facility Name | Sport Objects | Distance |
|---|---|---|
| Bitterne Park Sports Hall (Closed) Diamond Road | 467 yd | |
| Bitterne Park School DIMOND ROAD | grass pitches, health and fitness suite, tennis courts | 475 yd |
| Riverside Park RIVERSIDE PARK TENNIS COURTS RIVERSIDE PARK TENNIS COURTS MANOR FARM ROAD | grass pitches, tennis courts | 666 yd |
| St Mary'S Independent School MIDANBURY LANE | grass pitches | 1,032 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 | 147.9 Mbit/s |
| Minimum download speed | 600 Mbit/s |
| Maximum download speed | 600 Mbit/s |
| Median upload speed | 10 Mbit/s |
| Average upload speed | 16 Mbit/s |
| Maximum upload speed | 40 Mbit/s |
Broadband statistics are based on Ofcom's Communications Market Report (CMR) 2022.