TN15 0AJ is a safe, established residential area on High Street, 0.1km from Seal in Seal. Administratively it sits within Seal and Weald ward and the Sevenoaks constituency.
For serious buyers, TN15 0AJ is a mature area with an older, predominantly retired population. During the day, higher status countryside accessible from major metropolitan areas. A balanced community with an average age of 44 — families, professionals, and long-term residents all well represented. 80% of residents own their home — above average for the district, consistent with a stable and sought-after address.
Safety: Crime rates are low here at 22 incidents per 1,000 residents — well below average and reassuring for families. Property: Prices average £531k.
Census 2021 statistics for TN15 0AJ are sourced from Output Area E00124143 (shared with 19 postcodes in this micro-neighbourhood). Property prices come from HM Land Registry.
HIGH STREET, TN15 0AJ House Prices & Local Information
Comprehensive demographic deep-dive and infrastructure audit for HIGH STREET, TN15 0AJ.
323
44
£ 70,700 /yr
47%
Neighbourhood Index
infoHow calculated?Score 1–10 — how this postcode ranks nationally (10 = top 10%)
Index Insight: TN15 0AJ is ranked in the top 20% nationally for affluence, indicating a high-income demographic. The area also shows excellent employment metrics, indicating a highly economically active population.
Area Character
A sought-after, premium postcode. TN15 0AJ's low deprivation rank, 80% ownership, and £531k median price place it in the top quintile nationally for residential quality. Low crime and mid-career demographics put this at peak family desirability.
mapGeographic Location
Demographic Deep-Dive
The Census 2021 data below shows the full population breakdown for TN15 0AJ. The average age is 44.2. Figures are sourced from the Office for National Statistics and cover ethnicity, age, religion, education, occupation, housing tenure, and more.
Ethnicity Profile
Economic Activity
Age & Housing: A settled, mid-life demographic of homeowners. The population consists largely of established adults and families who own their properties.
home Property Prices by Type
Semi-Detached
£ 630,000
7 sales · Mean £ 535,000
Terraced
£ 388,000
3 sales · Mean £ 407,666
Flat
£ 330,000
1 sales · Mean £ 330,000
gavel Crime Overview 12 Months (up to 2026-02)
TN15 0AJ has low crime rates — 22 incidents per 1,000 residents. The most reported categories are violence and sexual offences and anti-social behaviour. Commercial streets and transport hubs naturally generate more incidents than quiet residential roads.
school Local Schools
Seal Church of England Voluntary Controlled Primary School
Trinity School
storefront Nearby Amenities
Retailers - Other
2 nearby- H W Coldbreath0.0 km
- Seal Supermarket0.0 km
Pub, NightClub
1 nearby- Five Bells0.1 km
Restaurant, Cafe
4 nearby- Deniz Whole Good Food0.0 km
- Ganga Finest Indian Restaurant0.1 km
- Seal Community Lunch0.2 km
- Wildernesse Golf Club0.7 km
Takeaway Shop
1 nearby- The Chosen Pizza0.1 km
train Transport Links
Train Stations
- Bat & Ball1.9 km
- Kemsing2.1 km
- Sevenoaks3.0 km
Bus Stops
- The Crown0.0 km
- Crown Inn0.1 km
- The Crown0.1 km
- School0.1 km
- Dorton House0.4 km
Generated by PostcodeInfo.uk
Postcode Profile: TN150AJ · Data under Open Government Licence