NG31 area guide
House prices, recent sales, crime and schools for the NG31 postcode district in South Kesteven. Free to read, from official open data. For one address in detail, run a full property report.
South Kesteven · 2026-07 (UK HPI)
Median £182,750
Street-level crime at the district centre
Ofsted rated, within one mile
What the data says about NG31
The average home across South Kesteven is worth about £260,359 (UK House Price Index, 2026-07), and the median of the 58 most recent Land Registry sales recorded inside NG31 is £182,750, and prices have risen 3.1% over the last year.
Of 142 energy certificates sampled across 12 postcodes in NG31, band E is the most common, and 69.7% of homes sit below band C — the point at which most lenders' green mortgage deals and future rental rules bite.
Police recorded 2,056 crimes around the centre of NG31 in the six months to 2026-07, most often violence and sexual offences (628).
There are 7 schools rated Good or Outstanding by Ofsted within a mile of NG31 in South Kesteven, including St Wulfram's National Church of England Primary School.
The district covers the Belmont, Belvoir, Grantham Arnoldfield, Grantham Barrowby Gate ward areas.
Sample of 142 energy certificates from 12 postcodes in NG31, taken from the government energy performance register, most recent lodged 2026. Indicative of the district rather than a full census.
Prices changed +3.1% over the last year in South Kesteven.
Street-level crime from data.police.uk, six months to 2026-07.
Primary
- St Wulfram's National Church of England Primary SchoolNot rated · 0.0 mi
- Wyndham Park Nursery SchoolNot rated · 0.3 mi
- The Little Gonerby Church of England Primary Academy, GranthamGood · 0.4 mi
- Saint Mary's Catholic Voluntary AcademyNot rated · 0.5 mi
- Huntingtower Community Primary AcademyGood · 0.6 mi
Secondary
- The King's School, GranthamGood · 0.1 mi
- Grantham CollegeNot rated · 0.3 mi
- Kesteven and Grantham Girls' SchoolOutstanding · 0.3 mi
- Newton Bridge AcademyNot rated · 0.5 mi
- The Priory Ruskin AcademyNot rated · 0.6 mi
Belmont · Belvoir · Grantham Arnoldfield · Grantham Barrowby Gate · Grantham Earlesfield · Grantham Harrowby · Grantham Springfield · Grantham St Vincent's · Grantham St Wulfram's · Isaac Newton · Lincrest · Peascliffe & Ridgeway
Common questions about NG31
What is the average house price in NG31?
The UK House Price Index puts the average home in South Kesteven at £260,359 as of 2026-07. Recent Land Registry sales recorded inside the NG31 district have a median price of £182,750.
How much does each property type cost in NG31?
Detached £374,325, semi-detached £241,304, terraced £194,223, flats £112,964, based on the UK House Price Index for South Kesteven.
Is NG31 a safe area?
Police recorded 2,056 crimes near the centre of NG31 in the six months to 2026-07. The most common category was violence and sexual offences with 628 reports. Crime is recorded at street level, so figures vary street to street within the same district.
What EPC rating do homes in NG31 usually have?
Band E is the most common rating in our sample of 142 certificates from NG31, with 69.7% 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 NG31?
7 schools within a mile of the NG31 district centre are rated Good or Outstanding by Ofsted. Nearby secondaries include The King's School, Grantham. Catchment areas are set by the local authority and can change year to year.
Where does this NG31 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 NG31
Nearby NG 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.