Property market
The five-year median is £537,500 from 1 recorded sale in NG31 9AR. This is a recorded-sale statistic, not a current valuation.
The latest UK House Price Index average for South Kesteven is £255,363 in June 2026, up 2.2% year on year.
NG31 9AR
Grantham St Vincent's · South Kesteven · England
Updated September 2026
Compare this postcodeLocation overview
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- Post town
- Grantham
- Local authority
- South Kesteven
- Constituency
- Grantham and Bourne
- Postcode district
- NG31
- Postcode sector
- NG31 9
Nearby postcodes
Complete postcode fields and official codes
- Postcode
- NG31 9AR
- Status
- Terminated
- Introduced
- 1 January 1980
- Terminated
- 1 November 2012
- Postcode area
- NG
- Postcode district
- NG31
- Postcode sector
- NG31 9
- Latitude
- 52.911641
- Longitude
- -0.635131
- British National Grid easting
- 491,881
- British National Grid northing
- 335,782
Statistical and administrative geographies
- Country
- England · E92000001
- Region
- East Midlands · E12000004
- Local authority district
- South Kesteven · E07000141
- Electoral ward
- Grantham St Vincent's · E05010163
- Parish or community
- E04013441
- Westminster constituency
- Grantham and Bourne · E14001253
- Output area
- E00133812
- Lower layer super output area
- South Kesteven 006F · E01026345
- Middle layer super output area
- South Kesteven 006 · E02005481
Postcode source versions
- Ordnance Survey: Code-Point Open Version 2026-08 · Current postcode units in Great Britain · OGL-3.0
- Office for National Statistics: ONS Postcode Directory Version 2026-08 · United Kingdom; Northern Ireland excluded pending rights review; Crown Dependencies outside product scope · OGL-3.0 with third-party rights
- Ordnance Survey: Boundary-Line Version 2026-05 · Local-authority boundaries in Great Britain · OS OpenData Licence
Explore NG31
Property
1 recorded
sale at this postcode
| Address | Date | Price |
|---|---|---|
| 28, Stonebridge Road, Grantham, NG31 9AR | 2 October 2024 | £537,500 |
Schools
Within 3.1 miles of this postcode
- Open schools
- 28
- Primary
- 16
- Secondary
- 5
- 123 m
Grantham College
Further education
- 183 m
Kesteven and Grantham Girls' School
Academy converter
- 478 m
Newton Bridge Academy
Academy special converter
Recorded crime
Within 1 mile of this postcode
- Published events
- 3,278
- Months covered
- 12
- Latest month
- June 2026
Most recorded categories in this period
- Violence and sexual offences 1,047
- Shoplifting 607
- Anti social behaviour 517
- Public order 296
- Criminal damage and arson 244
Census 2021
Population and age profile
- Postcode residents
- Not supplied
- Postcode households
- Not supplied
- Residents per household
- Not available
- NG31 9 residents
- 13,339
Age bands in NG31 9
Wider postcode sector- Age 0 to 14
- 18.2%
- Age 15 to 24
- 10.1%
- Age 25 to 44
- 23.3%
- Age 45 to 64
- 27.9%
- Age 65 and over
- 20.4%
2,475 residents
1,369 residents
3,167 residents
3,790 residents
2,772 residents
Small counts are adjusted for privacy, so totals can differ slightly between Census tables.
Census Day: 21 March 2021. Sources: ONS/Nomis P001-P004 and ONS CT21_0228. Age table version 2024-04-08.
GP practices
5
within 5 km straight-line
ST. PETERS HILL SURGERY
15 ST. PETERS HILL, GRANTHAM, NG31 6QA
ODS code C83040
359 m
ST. JOHNS MEDICAL CENTRE
62 LONDON ROAD, GRANTHAM, NG31 6HR
ODS code C83048
549 m
VINE STREET SURGERY
VINE STREET, GRANTHAM, NG31 6RQ
ODS code C83075
555 m
THE HARROWBY LANE SURGERY
HARROWBY LANE, GRANTHAM, NG31 9NS
ODS code C83080
1.6 km
SWINGBRIDGE SURGERY
SWINGBRIDGE ROAD, GRANTHAM, NG31 7XT
ODS code C83008
2.2 km
Nearby transport
- 0.0 miles
Police Station
BCT · Grantham
- 0.1 miles
Kesteven & Grantham School
BCT · Grantham
- 0.1 miles
Kesteven & Grantham School
BCT · Grantham
- 0.2 miles
Castlegate
BCT · Grantham
- 0.3 miles
NatWest Bank
BCT · Grantham
Relative deprivation
English Indices of Deprivation 2025 for South Kesteven 006F, the published LSOA linked to this postcode. Decile 1 contains the most deprived 10% of English LSOAs and decile 10 the least deprived 10%.
Overall IMD decile
5 of 10
Overall England rank
15,903 of 33,755
- Income
- 5 of 10
- Employment
- 4 of 10
- Education and skills
- 5 of 10
- Health and disability
- 5 of 10
- Crime
- 4 of 10
- Housing and services
- 10 of 10
- Living environment
- 7 of 10
These are relative area statistics, not measures of an individual household, affluence or absolute change. They cannot be compared with indices for other UK nations. Source: English Indices of Deprivation 2025, version 2025-v2.
Evidence in context
Schools
28 open schools are in scope, including 16 primary and 5 secondary schools. Grantham College is the nearest published school at 123 m.
Counts describe active establishment records. They do not assess admissions, catchments or quality.
Recorded crime
3,278 published events cover 12 months, averaging 273.167 events per published month. The largest recorded category is Violence and sexual offences with 1,047 events.
The source publishes anonymised street-level events. These figures are not a measure of safety for an individual address.