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AREA REPORT · WILTSHIRE SN12

SN12.

Wiltshire

SN12 is an outcode in Wiltshire, covering the neighbourhoods of Bowerhill, Atworth & Whitley, Melksham South, Melksham North, Potterne & Rowde and Steeple Ashton, North Bradley & Southwick. Over the last 12 months 323 properties changed hands — a median of £137k for flats (£2,439/sqm) and £300k for houses (£3,423/sqm). Housing stock peaks at EPC band C.

Sales · 12m
323
1,282 over 3y
Houses · £/sqm
£3,423
n=297
Flats · £/sqm
£2,439
n=21
EPC score
70
Potential 83
PRICE MATRIX
Sales by window, type, and floor area.
Houses · 6m
Avg £
£343k
n=104
Median £
£315k
n=104
Avg £/sqm
£3,527
n=101
Median £/sqm
£3,418
n=101
Houses · 12m
Avg £
£333k
n=301
Median £
£300k
n=301
Avg £/sqm
£3,542
n=297
Median £/sqm
£3,423
n=297
Houses · 3y
Avg £
£336k
n=1,180
Median £
£305k
n=1,180
Avg £/sqm
£3,460
n=1,153
Median £/sqm
£3,402
n=1,153
Flats · 6m
Avg £
£157k
n=8
Median £
£147k
n=8
Avg £/sqm
£2,512
n=8
Median £/sqm
£2,517
n=8
Flats · 12m
Avg £
£144k
n=22
Median £
£137k
n=22
Avg £/sqm
£2,551
n=21
Median £/sqm
£2,439
n=21
Flats · 3y
Avg £
£134k
n=102
Median £
£126k
n=102
Avg £/sqm
£2,371
n=98
Median £/sqm
£2,321
n=98
£/sqm derives from EPC-matched floor area. Thin-coverage rows appear muted.
PRICE + VOLUME · 25Y
Medians and monthly sales, 2001–present.
£51k£186k£320k20052010201520202025Median house · 12m smoothedMedian flat · 12m smoothedSales volume (monthly)
EPC · 25Y
Certificates issued, by band.
055611122010201520202025
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)
6 · click column to sort
Bowerhill, Atworth & Whitley
5,518
6,460
Melksham South
3,486
4,757
Melksham North
2,898
4,439
Potterne & Rowde
419
516
Steeple Ashton, North Bradley & Southwick
11
1
Box, Colerne & Rudloe
1
0
Wards
9 · click column to sort
Melksham East
2,362
3,291
Melksham South
2,028
2,860
Bowerhill
2,194
2,850
Melksham Forest
2,142
2,633
Melksham Without North & Shurnhold
1,833
2,534
Melksham Without West & Rural
901
884
Holt
453
605
Devizes Rural West
419
516
Box & Colerne
1
0
LAND REGISTRY · EPC · ONS UPRN · GEOLYTIX · REFRESHED 25 APR 2026