N12 0BY is a mixed residential area on Rosemont Avenue, 0.2km from North Finchley in Barnet. Administratively it sits within West Finchley ward and the Finchley and Golders Green constituency.
This is a strong family neighbourhood — a significant portion of adults hold a degree, but a notable number have also pursued apprenticeships in the past. employment is predominantly concentrated in caring, leisure and other service occupations, or in sales and customer services. individuals in this subgroup are slightly more likely to be uk-born, compared with the group average. the population displays a fairly balanced age distribution, apart from the smaller proportion of elderly retirees. the neighbourhoods show limited ethnic diversity, and the housing landscape primarily consists of terraced homes, with a mix of detached and semi-detached properties as well. it is not uncommon for residents to own multiple vehicles. The daytime character shifts — higher status cosmopolitan professional services and self-employment. With an average age of 50, this is established family country — quiet streets, strong community ties, and low rental churn. 67% of properties are owner-occupied — a strong indicator of neighbourhood stability and long-term community investment. The area has a notably diverse population — 43% of residents identify as non-white, reflecting the multicultural character of this part of Barnet.
Safety: Crime is moderate at 57 incidents per 1,000 residents — broadly typical for this type of urban area. Property: Average house prices are around £320k.
Census 2021 statistics for N12 0BY are sourced from Output Area E00001479 (shared with 20 postcodes in this micro-neighbourhood). Property prices come from HM Land Registry.
ROSEMONT AVENUE, N12 0BY House Prices & Local Information
Comprehensive demographic deep-dive and infrastructure audit for ROSEMONT AVENUE, N12 0BY.
272
50
£ 58,000 /yr
45%
Neighbourhood Index
infoHow calculated?Score 1–10 — how this postcode ranks nationally (10 = top 10%)
Index Insight: N12 0BY is ranked in the top 20% nationally for affluence, indicating a high-income demographic.
Area Character
Families dominate this postcode. With 67% owner-occupation and average age 50, N12 0BY has the community stability of a well-balanced, mid-career demographic. Moderate crime is broadly expected in an active family area — street-level variation matters.
mapGeographic Location
Demographic Deep-Dive
The Census 2021 data below shows the full population breakdown for N12 0BY. The average age is 50.2. 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: Peaceful and mature. The demographic data points to a concentration of older adults living across a mix of tenures.
home Property Prices by Type
Flat
£ 320,000
1 sales · Mean £ 320,000
gavel Crime Overview 12 Months (up to 2026-02)
Crime around N12 0BY is moderate at 57 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
Sacks Morasha Jewish Primary School
St Michael's Catholic Grammar School
Moss Hall Infant School
Northside Primary School
Wren Academy Finchley
Summerside Primary Academy
Moss Hall Nursery School
Moss Hall Junior School
storefront Nearby Amenities
Retailers - Other
39 nearby- Woodhouse Express1.0 km
- AMORES ORIENTAL MART0.2 km
- AM 2 PM0.1 km
- Ari Food Centre0.2 km
- Atariya Foods Finchley Shop0.3 km
- + 34 more
Supermarkets
7 nearby- Vinods Food Store1.0 km
- Aldi Store0.2 km
- Shop & Save0.6 km
- Waitrose0.2 km
- Sainsburys0.7 km
- + 2 more
Takeaway Shop
17 nearby- Ocean City1.0 km
- Burgrill/Wraps & Wings/Burger Zone/Grill N Thrill/Wings Plan0.3 km
- Finchley Charcoal Grill0.2 km
- KFC0.5 km
- La Mia Pizza0.7 km
- + 12 more
Hotel, B&B, Guest House
3 nearby- Heatherbank Guest House0.7 km
- Glenlyn Guest House0.7 km
- Flame Restaurant Limited0.6 km
Pub, NightClub
13 nearby- Elephant Inn0.2 km
- Malt And Hops0.8 km
- The Finchley Tavern0.2 km
- Albanian Association0.7 km
- Finchley Rugby Club0.7 km
- + 8 more
Restaurant, Cafe
54 nearby- Ai Sushi0.7 km
- Caffe Nero0.4 km
- Golden Bite0.1 km
- London Cafe0.2 km
- My Caffe0.2 km
- + 49 more
train Transport Links
Train Stations
- New Southgate2.4 km
- Oakleigh Park3.0 km
- Bowes Park4.0 km
Generated by PostcodeInfo.uk
Postcode Profile: N120BY · Data under Open Government Licence