UB9 4AY is a sought-after residential area on The Alders, 0.6km from Denham, New in New Denham. Administratively it sits within Denham ward and the Beaconsfield constituency.
One of the more sought-after postcodes in UB9, UB9 4AY offers a diverse outer suburb with a large South Asian community, settled families. Outside of residential hours, science and business parks with high status workers. The 46 average age signals a mature family neighbourhood — long-term residents, good local schools, and high levels of owner-occupation. 70% of residents own their home — above average for the district, consistent with a stable and sought-after address. The area has a notably diverse population — 32% of residents identify as non-white, reflecting the multicultural character of this part of Buckinghamshire.
Safety: Crime rates are low here at 47 incidents per 1,000 residents — well below average and reassuring for families. Property: Average house prices are around £276k, up 4.6% year-on-year.
Census 2021 statistics for UB9 4AY are sourced from Output Area E00089880 (shared with 16 postcodes in this micro-neighbourhood). Property prices come from HM Land Registry.
THE ALDERS, UB9 4AY House Prices & Local Information
Comprehensive demographic deep-dive and infrastructure audit for THE ALDERS, UB9 4AY.
475
46
£ 56,900 /yr
52%
Neighbourhood Index
infoHow calculated?Score 1–10 — how this postcode ranks nationally (10 = top 10%)
Index Insight: UB9 4AY is ranked in the top 20% nationally for affluence, indicating a high-income demographic.
Area Character
Owner-occupied, family-oriented, and settled. UB9 4AY's 70% ownership and 46-year average age put it squarely in the established family zone. Low crime and mid-range prices — a genuinely accessible family postcode. Property prices are trending up 4.6% year-on-year.
mapGeographic Location
Demographic Deep-Dive
The Census 2021 data below shows the full population breakdown for UB9 4AY. The average age is 45.9. Figures are sourced from the Office for National Statistics and cover ethnicity, age, religion, education, occupation, housing tenure, and more.
Ethnicity Profile
Economic Activity
Community Makeup: A mature neighborhood. The higher average age combined with lower homeownership rates suggests a mix of lifelong renters and retirees.
home Property Prices by Type
Flat
£ 300,500
6 sales · Mean £ 302,666
gavel Crime Overview 12 Months (up to 2026-02)
UB9 4AY has low crime rates — 47 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
Hermitage Primary School
St Mary's Catholic Primary School
St Andrew's C of E Primary School
John Locke Academy
Whitehall Junior School
Whitehall Infant School
storefront Nearby Amenities
Retailers - Other
29 nearby- Belmont Food and Wine0.8 km
- Poundland Ltd0.8 km
- Raj Off Licence0.9 km
- Savers Health & Beauty0.8 km
- Wenzels The Bakers1.0 km
- + 24 more
Pub, NightClub
10 nearby- Bar Italia0.6 km
- The Good Yarn0.7 km
- Whelans0.7 km
- The Dolphin0.9 km
- The Fig Tree0.9 km
- + 5 more
Restaurant, Cafe
58 nearby- Armstrong World Industries Ltd0.7 km
- Carretta0.7 km
- Christ Church Cafe0.7 km
- Costa Coffee0.7 km
- Costa Coffee0.9 km
- + 53 more
Takeaway Shop
8 nearby- T4 Uxbridge0.7 km
- Tacoburg0.9 km
- Burger Kebab Galaxy0.1 km
- Ji Xin0.8 km
- Bento Boys0.9 km
- + 3 more
Hotel, B&B, Guest House
1 nearby- Premier Inn London Uxbridge Town Centre0.8 km
Supermarkets
5 nearby- Iceland Foods Plc0.8 km
- Tesco0.7 km
- Sainsbury's Supermarkets Ltd0.9 km
- Marks & Spencer Plc0.8 km
- Poundstretcher0.8 km
train Transport Links
Train Stations
- Denham3.0 km
- Denham Golf Club3.8 km
- West Ruislip3.9 km
Bus Stops
- Oakside0.1 km
- Oakside0.2 km
- Knighton Way Lane0.5 km
- Knighton Way Lane0.5 km
Generated by PostcodeInfo.uk
Postcode Profile: UB94AY · Data under Open Government Licence