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AREA REPORT · SOUTH KESTEVEN NG31

NG31.

South Kesteven

NG31 is an outcode in South Kesteven, covering the neighbourhoods of Grantham South East, Grantham North West, Grantham North East, Ancaster, Caythorpe & Claypole and Long Bennington, Allington & Barrowby. Over the last 12 months 478 properties changed hands — a median of £110k for flats (£1,918/sqm) and £215k for houses (£2,535/sqm). Housing stock peaks at EPC band C.

Sales · 12m
478
1,770 over 3y
Houses · £/sqm
£2,535
n=436
Flats · £/sqm
£1,918
n=36
EPC score
69
Potential 83
PRICE MATRIX
Sales by window, type, and floor area.
Houses · 6m
Avg £
£242k
n=125
Median £
£215k
n=125
Avg £/sqm
£2,570
n=124
Median £/sqm
£2,663
n=124
Houses · 12m
Avg £
£236k
n=440
Median £
£215k
n=440
Avg £/sqm
£2,494
n=436
Median £/sqm
£2,535
n=436
Houses · 3y
Avg £
£240k
n=1,652
Median £
£215k
n=1,652
Avg £/sqm
£2,467
n=1,615
Median £/sqm
£2,500
n=1,615
Flats · 6m
Avg £
£113k
n=8
Median £
£108k
n=8
Avg £/sqm
£2,116
n=8
Median £/sqm
£2,038
n=8
Flats · 12m
Avg £
£111k
n=38
Median £
£110k
n=38
Avg £/sqm
£2,043
n=36
Median £/sqm
£1,918
n=36
Flats · 3y
Avg £
£113k
n=118
Median £
£110k
n=118
Avg £/sqm
£1,957
n=113
Median £/sqm
£1,884
n=113
£/sqm derives from EPC-matched floor area. Thin-coverage rows appear muted.
PRICE + VOLUME · 25Y
Medians and monthly sales, 2001–present.
£31k£125k£219k20052010201520202025Median house · 12m smoothedMedian flat · 12m smoothedSales volume (monthly)
EPC · 25Y
Certificates issued, by band.
0231946382010201520202025
A
B
C
D
E
F
G
Total issued
COUNCIL TAX
Band distribution.
Council tax data coming in Phase 2.
SECTORS
Drill down to sector.
COVERAGE
Neighbourhoods and wards.
Neighbourhoods (MSOA)
8 · click column to sort
Grantham South East
7,599
7,850
Grantham North West
4,891
6,569
Grantham North East
5,729
4,661
Corby Glen, Ropsley & Grantham Outskirts
2,138
3,694
Grantham South West
4,405
2,578
Long Bennington, Allington & Barrowby
1,550
1,388
Ancaster, Caythorpe & Claypole
149
307
Harlaxton, Colsterworth & South Witham
6
2
Wards
12 · click column to sort
Grantham St Vincent's
4,826
4,759
Grantham Barrowby Gate
2,160
3,780
Grantham Arnoldfield
2,120
3,589
Belmont
2,034
3,539
Grantham Springfield
3,034
3,368
Grantham St Wulfram's
3,599
3,283
Grantham Earlesfield
4,220
2,039
Grantham Harrowby
2,967
1,451
Peascliffe & Ridgeway
1,166
1,081
Belvoir
327
149
Lincrest
9
10
Isaac Newton
5
1
LAND REGISTRY · EPC · ONS UPRN · GEOLYTIX · REFRESHED 25 APR 2026