Theobalds Close is in Kemsing, Sevenoaks and in Sevenoaks district. TN15 6ST is located in the Kemsing electoral ward, within the English Parliamentary constituency of Sevenoaks. This postcode has been in use since 1993-08-01.
StreetScan combines information about Theobalds Close, Kemsing, Sevenoaks, TN15 6ST and displays a report on the quality of life in this place and its surroundings.
Nearby postcodes are: TN15 6PD, TN15 6QZ, TN15 6NU, TN15 6PS, TN15 6NY, TN15 6NX, TN15 6PR, TN15 6PB, TN15 6RZ.
In the UK, the overall gender distribution is approximately 49% male and 51% female. The local area around TN15 6ST is generally consistent with those figures, having a male population of 48.9%.
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Female | 52.6% | 51.1% | -1.5% | 51.0% | 0.1% |
| Male | 47.4% | 48.9% | 1.5% | 49.0% | -0.1% |
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 | 33.6% | 35.2% | 1.6% | 37.9% | -2.7% |
| Married: Opposite sex | 49.2% | 38.6% | -10.6% | 44.2% | -5.6% |
| Married: Same sex | 0.8% | 0% | -0.8% | 0.3% | -0.3% |
| Civil partnership: Opposite sex | 0% | 0.8% | 0.8% | 0.1% | 0.7% |
| Separated | 2% | 3% | 1.0% | 2.2% | 0.8% |
| Divorced | 7.6% | 14.4% | 6.8% | 9.1% | 5.3% |
| Widowed | 6.8% | 8.1% | 1.3% | 6.1% | 2.0% |
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 (86.8%) 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 | 54.4% | 55.2% | 0.8% | 48.4% | 6.8% |
| Good health | 32.7% | 31.6% | -1.1% | 33.6% | -2.0% |
| Fair health | 9.2% | 8.4% | -0.8% | 12.7% | -4.3% |
| Bad health | 3.1% | 3.9% | 0.8% | 4.0% | -0.1% |
| Very bad health | 0.6% | 1% | 0.4% | 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 | 20.4% | 16.2% | -4.2% | 18.2% | -2.0% |
| 1-4 GCSEs or Equivalent | 13.6% | 11.5% | -2.1% | 9.6% | 1.9% |
| 5 or more GCSEs, an A-Level or 1-2 AS Levels | 18% | 16.2% | -1.8% | 13.4% | 2.8% |
| Apprenticeship | 5.2% | 4.7% | -0.5% | 5.3% | -0.6% |
| HNC, HND or 2+ A Levels | 12.4% | 16.6% | 4.2% | 16.9% | -0.3% |
| Degree or Similar | 26.8% | 32.3% | 5.5% | 33.8% | -1.5% |
| Other | 3.6% | 2.6% | -1.0% | 2.8% | -0.2% |
In this area, the population is predominantly white, with 95.1% 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% | 1% | 1.0% | 2.7% | -1.7% |
| Black African | 0% | 0.3% | 0.3% | 2.5% | -2.2% |
| Black Caribbean | 0% | 0.3% | 0.3% | 1.0% | -0.7% |
| Mixed White and Asian | 0.3% | 0% | -0.3% | 0.8% | -0.8% |
| Mixed White and African | 0% | 0.3% | 0.3% | 0.4% | -0.1% |
| Mixed White and Caribbean | 0.6% | 1.6% | 1.0% | 0.9% | 0.7% |
| Mixed Other | 0% | 1.3% | 1.3% | 0.8% | 0.5% |
| White | 99.1% | 95.1% | -4.0% | 81.4% | 13.7% |
In this area, 92.6% 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 | 97.6% | 92.6% | -5.0% | 83.2% | 9.4% |
| European Union | 1.2% | 3.2% | 2.0% | 6.1% | -2.9% |
| Rest of Europe | 0% | 0.3% | 0.3% | 0.8% | -0.5% |
| Africa | 0.3% | 1% | 0.7% | 2.7% | -1.7% |
| Middle East and Asia | 0.9% | 2.3% | 1.4% | 5.6% | -3.3% |
| The Americas and the Caribbean | 0% | 0.6% | 0.6% | 1.3% | -0.7% |
| 2011 | 2021 | 10y change (pp) | UK Average | postcode vs UK (pp) | |
|---|---|---|---|---|---|
| Born in the UK | 96.9% | 92.9% | -4.0% | 83.2% | 9.7% |
| 10+ Years | 0% | 6.1% | 6.1% | 9.8% | -3.7% |
| 5-10 Years | 0.9% | 0.6% | -0.3% | 2.9% | -2.3% |
| 2-5 Years | 0% | 0.3% | 0.3% | 2.2% | -1.9% |
| Less than 2 years | 2.1% | 0% | -2.1% | 1.9% | -1.9% |
| 2021 | UK Average | postcode vs UK (pp) | |
|---|---|---|---|
| United Kingdom | 86.8% | 76.7% | 10.1% |
| Italy | 0.6% | 0.6% | 0.0% |
| Romania | 1% | 0.9% | 0.1% |
| Southern Asia | 0.6% | 1.2% | -0.6% |
| No passport held | 10.9% | 13.5% | -2.6% |
| 2021 | UK Average | postcode vs UK (pp) | |
|---|---|---|---|
| No religion | 43.9% | 37.2% | 6.7% |
| Christian | 51.9% | 46.2% | 5.7% |
| Muslim | 1.3% | 6.5% | -5.2% |
| Other religion | 0.3% | 0.6% | -0.3% |
| Not answered | 2.6% | 6.0% | -3.4% |
Over the last 12 months, the overall crime rate around Theobalds Close was 52.2 per 1,000 residents, which is 47.9% higher than the Kemsing average. The most reported crime type was Violence and sexual offences.
Theobalds Close has the 7th highest crime rate of 23 local areas in Kemsing and the 166th highest crime rate of 362 local areas in Sevenoaks .
Violent and sexual offences accounted for around 46.0 crimes per 1,000 residents and have been rising year on year. Over the last decade, overall crime has fallen by about -61.3%.

Households in this area have a higher level of wealth to the average household in England and Wales. 86% of analyzed areas in England and Wales have lower average household annual income than this area.

| Address | Sale Price | Sale Date | Price Estimate 2025 |
|---|---|---|---|
| 18 Theobalds Close, Sevenoaks, Kent Semi-Detached, an established residential building | £342,500 | 2022-11-15 | £354,867 |
| 7 Theobalds Close, Sevenoaks, Kent Terraced, an established residential building | £305,000 | 2021-09-03 | £349,783 |
| 3 Theobalds Close, Sevenoaks, Kent Terraced, an established residential building | £312,000 | 2021-04-30 | £363,882 |
| 1 Theobalds Close, Sevenoaks, Kent Terraced, an established residential building | £320,000 | 2020-06-24 | £384,075 |
| 3 Theobalds Close, Sevenoaks, Kent Terraced, an established residential building | £295,000 | 2017-06-09 | £384,507 |
TN15 6ST area has a very high level of entrepreneurship. Only 13% of streets have higher percent of entrepreneur residents. 14% of population in this area is self-employed, while the average in the UK is 9.7%. High number of entrepreneurs usually leads to relatively high economic growth, higher paid jobs and better quality of life in the area.
| Full-Time Employee | 74 |
| Retired | 54 |
| Part-Time Employee | 34 |
| Self-Employed | 33 |
| Looking after home or family | 11 |
| Unemployed | 9 |
| Other | 6 |
| Student (economically inactive) | 6 |
| Long-Term Sick or disabled | 5 |
| Full-Time Student (with or without job) | 4 |
| Construction | 23 |
| Wholesale and retail trade; repair of motor vehicles and motor cycles | 19 |
| Human health and social work activities | 15 |
| Professional, scientific and technical activities | 14 |
| Education | 13 |
| Transport and storage | 12 |
| Administrative and support service activities | 12 |
| Other | 9 |
| Information and communication | 9 |
| Financial and insurance activities | 8 |
| Manufacturing | 7 |
| Public administration and defence; compulsory social security | 5 |
| Accommodation and food service activities | 5 |
| Real estate activities | 2 |
| Water supply; sewerage, waste management and remediation activities | 1 |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Kemsing Primary School West End , Kemsing TN15 6PU | 3out of 4 | 634 yd | Community school | No | Mixed | More About School |
| Seal Church of England Voluntary Controlled Primary School Zambra Way , Seal TN15 0DJ | 3out of 4 | 1,471 yd | Voluntary controlled school | Yes | Mixed | More About School |
| Otford Primary School High Street , Otford TN14 5PG | 3out of 4 | 3,100 yd | Community school | No | Mixed | More About School |
| St John's Church of England Primary School, Sevenoaks Bayham Road , TN13 3XD | 3out of 4 | 3,270 yd | Voluntary controlled school | No | Mixed | More About School |
| Sevenoaks Primary School Bradbourne Park Road , TN13 3LB | 3out of 4 | 3,662 yd | Community school | No | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| Trinity School Seal Hollow Rd , TN13 3SL | 3out of 4 | 2,286 yd | Free schools | No | Mixed | More About School |
| Knole Academy Knole Academy , Bradbourne Vale Road TN13 3LE | 3out of 4 | 3,761 yd | Academy sponsor led | Not Applicable | Mixed | More About School |
| Ofsted Overall Effectiveness | Distance | Establishment Type | Has Nursery Classes | Gender | More Info | |
|---|---|---|---|---|---|---|
| St Michael's Prep School Otford Court , Row Dow TN14 5RY | - not rated | 1,849 yd | Other independent school | Yes | Mixed | More About School |
| Russell House School Station Road , Otford TN14 5QU | - not rated | 2,786 yd | Other independent school | Yes | Mixed | More About School |
| Walthamstow Hall Holly Bush Lane , TN13 3UL | - not rated | 3,616 yd | Other independent school | Yes | Girls | More About School |
| Sevenoaks Preparatory School Fawke Cottage , Godden Green TN15 0JU | - not rated | 4,186 yd | Other independent school | Yes | Mixed | More About School |
| The Granville School 2 Bradbourne Park Road , TN13 3LJ | - not rated | 4,334 yd | Other independent school | Yes | Mixed | More About School |
School statistics for this postcode are based on Ofsted rankings.
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| Kemsing Italian Deli | 1 St Ediths Road, Kemsing | 433 yd |
| Business Name | Address | Food hygiene rating | Distance |
|---|---|---|---|
| The Bell | High Street, Kemsing | 447 yd | |
| Kemsing Lunch Club, Age UK Sevenoaks Tonbridge | Kemsing Parish Council, St Ediths Hall | 487 yd |
| Facility Name | Sport Objects | Distance |
|---|---|---|
| Kemsing Primary School HIGH STREET | grass pitches, swimming pool | 668 yd |
| Common Field Kemsing HEAVERHAM ROAD | grass pitches, tennis courts | 816 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 | 59.5 Mbit/s |
| Average download speed | 103.5 Mbit/s |
| Minimum download speed | 550 Mbit/s |
| Maximum download speed | 550 Mbit/s |
| Median upload speed | 10.4 Mbit/s |
| Average upload speed | 18.3 Mbit/s |
| Maximum upload speed | 75 Mbit/s |
Broadband statistics are based on Ofcom's Communications Market Report (CMR) 2022.