NN15 area guide
House prices, recent sales, crime and schools for the NN15 postcode district in North Northamptonshire. Free to read, from official open data. For one address in detail, run a full property report.
North Northamptonshire · 2026-05 (UK HPI)
Median £260,000
Street-level crime at the district centre
Ofsted rated, within one mile
What the data says about NN15
The average home across North Northamptonshire is worth about £256,769 (UK House Price Index, 2026-05), and the median of the 15 most recent Land Registry sales recorded inside NN15 is £260,000, and prices have risen 3.3% over the last year.
Of 274 energy certificates sampled across 12 postcodes in NN15, band B is the most common, and 11.7% of homes sit below band C — the point at which most lenders' green mortgage deals and future rental rules bite.
Police recorded 714 crimes around the centre of NN15 in the six months to 2026-06, most often violence and sexual offences (270).
There are 4 schools rated Good or Outstanding by Ofsted within a mile of NN15 in North Northamptonshire, including Barton Seagrave Primary School.
The district covers the Barton Seagrave & Burton Latimer, Ise, Kettering Central, Pipers Hill ward areas.
Sample of 274 energy certificates from 12 postcodes in NN15, taken from the government energy performance register, most recent lodged 2026. Indicative of the district rather than a full census.
Prices changed +3.3% over the last year in North Northamptonshire.
Street-level crime from data.police.uk, six months to 2026-06.
Primary
- Barton Seagrave Primary SchoolNot rated · 0.4 mi
- St Edward's Catholic Primary SchoolGood · 0.5 mi
- Millbrook Infant SchoolGood · 0.7 mi
- Millbrook Junior SchoolNot rated · 0.7 mi
- Kingsley Special AcademyOutstanding · 0.8 mi
Secondary
- The Latimer Arts CollegeNot rated · 0.4 mi
- Isebrook SchoolNot rated · 0.4 mi
- Southfield School for GirlsGood · 0.7 mi
- Kettering Science AcademyGood · 1.1 mi
- Bishop Stopford SchoolNot rated · 1.1 mi
Barton Seagrave & Burton Latimer · Ise · Kettering Central · Pipers Hill · Rothwell & Mawsley · St Michael · St Peter
Common questions about NN15
What is the average house price in NN15?
The UK House Price Index puts the average home in North Northamptonshire at £256,769 as of 2026-05. Recent Land Registry sales recorded inside the NN15 district have a median price of £260,000.
How much does each property type cost in NN15?
Detached £409,905, semi-detached £253,105, terraced £203,555, flats £118,664, based on the UK House Price Index for North Northamptonshire.
Is NN15 a safe area?
Police recorded 714 crimes near the centre of NN15 in the six months to 2026-06. The most common category was violence and sexual offences with 270 reports. Crime is recorded at street level, so figures vary street to street within the same district.
What EPC rating do homes in NN15 usually have?
Band B is the most common rating in our sample of 274 certificates from NN15, with 11.7% of homes rated below band C. A full property report shows the exact certificate, running costs and recommended improvements for one address.
What are the schools like near NN15?
4 schools within a mile of the NN15 district centre are rated Good or Outstanding by Ofsted. Nearby secondaries include The Latimer Arts College. Catchment areas are set by the local authority and can change year to year.
Where does this NN15 data come from?
HM Land Registry Price Paid Data and the UK House Price Index for prices, the government's energy performance register for EPC bands, data.police.uk for crime, Get Information About Schools and Ofsted for schools, and ONS postcode geography. All are published under the Open Government Licence v3.0.
A full report covers the energy certificate, sale history and valuation, council tax band and bill, flood and crime risk, schools, transport and neighbourhood data for a single property.
Search an addressMore on NN15
Nearby NN postcode districts
Sources: HM Land Registry Price Paid Data and UK House Price Index, ONS postcode geography, data.police.uk, Get Information About Schools and Ofsted. Contains public sector information licensed under the Open Government Licence v3.0.