TN15 0BJ is a safe, established residential area on The Green, 0.0km from Seal in Seal. Administratively it sits within Seal and Weald ward and the Sevenoaks constituency.
One of the more sought-after postcodes in TN15, TN15 0BJ offers a mature area with an older, predominantly retired population. By day, the area transitions to a accessible countryside character: higher status countryside accessible from major metropolitan areas. An average age of 44 puts this squarely in mixed-family territory — professional couples, school-age children households, and established residents all sharing the streets. 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 18 incidents per 1,000 residents — well below average and reassuring for families. Property: Average house prices are around £335k.
Census 2021 statistics for TN15 0BJ are sourced from Output Area E00124143 (shared with 19 postcodes in this micro-neighbourhood). Property prices come from HM Land Registry.
THE GREEN, TN15 0BJ House Prices & Local Information
Comprehensive demographic deep-dive and infrastructure audit for THE GREEN, TN15 0BJ.
323
44
£ 70,700 /yr
47%
Neighbourhood Index
infoHow calculated?Score 1–10 — how this postcode ranks nationally (10 = top 10%)
Index Insight: TN15 0BJ 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
No single demographic signal dominates TN15 0BJ — age 44, 80% ownership, 18% private renting: a mixed-tenure, multi-generational community. £335k prices and low crime put this mixed postcode in the more desirable bracket.
mapGeographic Location
Demographic Deep-Dive
The Census 2021 data below shows the full population breakdown for TN15 0BJ. 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
Area Vibe: Established and family-oriented. The area is largely populated by middle-aged homeowners, providing a deeply rooted community feel.
home Property Prices by Type
Terraced
£ 335,000
2 sales · Mean £ 335,000
gavel Crime Overview 12 Months (up to 2026-02)
TN15 0BJ has low crime rates — 18 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 Coldbreath0.1 km
- Seal Supermarket0.1 km
Pub, NightClub
1 nearby- Five Bells0.0 km
Restaurant, Cafe
4 nearby- Deniz Whole Good Food0.1 km
- Ganga Finest Indian Restaurant0.2 km
- Seal Community Lunch0.2 km
- Wildernesse Golf Club0.8 km
Takeaway Shop
1 nearby- The Chosen Pizza0.2 km
train Transport Links
Train Stations
- Bat & Ball1.8 km
- Kemsing2.2 km
- Sevenoaks2.9 km
Bus Stops
- The Crown0.0 km
- School0.0 km
- The Crown0.1 km
- Crown Inn0.2 km
- Dorton House0.3 km
Generated by PostcodeInfo.uk
Postcode Profile: TN150BJ · Data under Open Government Licence