NN9 5AD is a safe, established residential area on The Slips, 0.1km from Great Harrowden in North Northamptonshire. Administratively it sits within Earls Barton ward and the Wellingborough constituency.
One of the more sought-after postcodes in NN9, NN9 5AD offers a spacious suburb popular with older working households approaching retirement. Outside of residential hours, mainly white older workforce, self-employed in agriculture, forestry and fishing, with some construction. The 47 average age signals a mature family neighbourhood — long-term residents, good local schools, and high levels of owner-occupation. 87% 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 26 incidents per 1,000 residents — well below average and reassuring for families. Property: Prices average £535k.
Census 2021 statistics for NN9 5AD are sourced from Output Area E00139075 (shared with 19 postcodes in this micro-neighbourhood). Property prices come from HM Land Registry.
THE SLIPS, NN9 5AD House Prices & Local Information
Comprehensive demographic deep-dive and infrastructure audit for THE SLIPS, NN9 5AD.
186
47
£ 40,500 /yr
50%
Neighbourhood Index
infoHow calculated?Score 1–10 — how this postcode ranks nationally (10 = top 10%)
Index Insight: NN9 5AD is ranked in the top 20% nationally for affluence, indicating a high-income demographic. It scores highly on the family-friendly index, suggesting a strong presence of family households and good proximity to schools. The area also shows excellent employment metrics, indicating a highly economically active population.
Area Character
A sought-after, premium postcode. NN9 5AD's low deprivation rank, 87% ownership, and £535k median price place it in the top quintile nationally for residential quality. £535k prices with low crime and a mature community — a long-term hold.
mapGeographic Location
Demographic Deep-Dive
The Census 2021 data below shows the full population breakdown for NN9 5AD. The average age is 47.5. 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 of long-term property owners. The significantly higher average age reflects a deeply settled local population.
home Property Prices by Type
Detached
£ 535,000
1 sales · Mean £ 535,000
gavel Crime Overview 12 Months (up to 2026-01)
NN9 5AD has low crime rates — 26 incidents per 1,000 residents. The most reported categories are drugs and burglary. Commercial streets and transport hubs naturally generate more incidents than quiet residential roads.
school Local Schools
Little Harrowden Community Primary School
Redwell Primary School
storefront Nearby Amenities
Restaurant, Cafe
1 nearby- The Kitchen Garden Hut - Wellingborough Golf Glub0.0 km
train Transport Links
Train Stations
- Wellingborough3.5 km
- Kettering7.4 km
- Northampton17.0 km
Bus Stops
- Phone Box0.2 km
- Phone Box0.2 km
- Kettering Road Crossroads0.2 km
- Kettering Road Crossroads0.3 km
Generated by PostcodeInfo.uk
Postcode Profile: NN95AD · Data under Open Government Licence