AREA REPORT · NORTH WILTSHIRE SN14

SN14.

North Wiltshire

SN14 is an outcode in North Wiltshire, covering the neighbourhoods of Chippenham West, Sutton Benger, Kington & Biddestone, Marshfield, Wick & Hawkesbury, Chippenham North and Corsham, Bowden Hill & Lacock. Over the last 12 months 260 properties changed hands — a median of £169k for flats (£2,787/sqm) and £345k for houses (£3,785/sqm). Housing stock peaks at EPC band D.

Recorded dwellings
10,656
residential addresses we hold records for
Across
4
sectors — see breakdown below
Sales
12 month
3 year
Flats
16
64
Houses
244
1,007
Recorded transactions across the area.
Median sale price
12 month
3 year
Flats
£169k
n = 16
£170k
n = 64
Houses
£345k
n = 244
£355k
n = 1,007
Median sale price across the window.
Median £/sqm
12 month
3 year
Flats
£2,787
n = 16
£2,892
n = 64
Houses
£3,785
n = 240
£3,895
n = 969
Typical price per square metre, where floor area is available.
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PRICE MATRIX
Sales by window, type, and floor area.
Headline price
Mean
Houses
Climbing
+10.9% vs 12m
+7.7% vs 3y
£220k£440k£355k£345k£383k3Yn=1,00712Mn=2446Mn=64
Flats
·Stabilising
−0.6% vs 12m
−1.2% vs 3y
£90k£180k£170k£169k£168k3Yn=6412Mn=166Mn=7
Bar height = median sale price. Tick = mean. Trend word reads the joint state of the 6m-vs-12m and 6m-vs-3y tiers.
Size-normalised — £ per sqm
Mean
Houses
·Stabilising
−0.8% vs 12m
−3.6% vs 3y
£0£2,100£4,200£3,895£3,785£3,7543Yn=96912Mn=2406Mn=62
Flats
Buoyant
+15.1% vs 12m
+10.9% vs 3y
£0£1,700£3,400£2,892£2,787£3,2083Yn=6412Mn=166Mn=7
From EPC-matched floor area. Hatched bars mark windows where fewer than 60% of sales matched a certificate.
Show numbers
Houses · 6m
Avg £
£400k
n=64
Median £
£383k
n=64
Avg £/sqm
£3,786
n=62
Median £/sqm
£3,754
n=62
Houses · 12m
Avg £
£407k
n=244
Median £
£345k
n=244
Avg £/sqm
£3,931
n=240
Median £/sqm
£3,785
n=240
Houses · 3y
Avg £
£418k
n=1,007
Median £
£355k
n=1,007
Avg £/sqm
£3,968
n=969
Median £/sqm
£3,895
n=969
Flats · 6m
Avg £
£164k
n=7
Median £
£168k
n=7
Avg £/sqm
£2,991
n=7
Median £/sqm
£3,208
n=7
Flats · 12m
Avg £
£168k
n=16
Median £
£169k
n=16
Avg £/sqm
£2,910
n=16
Median £/sqm
£2,787
n=16
Flats · 3y
Avg £
£165k
n=64
Median £
£170k
n=64
Avg £/sqm
£2,815
n=64
Median £/sqm
£2,892
n=64
PRICE + VOLUME · 25Y
Medians and monthly sales, 2001–present.
£46k£209k£373k20052010201520202025Median house · 12m smoothedMedian flat · 12m smoothedSales volume (monthly)
EPC · 25Y
Certificates issued, by band.
Median EPC score
67
Median potential
83
072714542010201520202025
A
B
C
D
E
F
G
COUNCIL TAX
Band distribution.
Column width shows the number of properties in each council tax band. Colour shows the composition within that band.
Flats/maisonettes
Bungalows
Other/unknown
Band A
1,479
Terraced
Semi-detached
Band B
2,732
Terraced
Semi-detached
Band C
4,383
Terraced
Semi-detached
Detached
Band D
2,745
Detached
Band E
2,888
Detached
Band F
1,836
Detached
Band G
995
Detached
Band H
105
Band I
0
Flats/maisonettes
Terraced houses
Semi-detached houses
Detached houses
Bungalows
Other/unknown
Property type totals
Flats/maisonettes
1,204
7.0%
Terraced houses
4,128
24%
Semi-detached houses
4,526
26%
Detached houses
5,622
33%
Bungalows
1,416
8.2%
Other/unknown
359
2.1%
AMENITIES
Transport access and schools.
Counts of public transport stop points and schools inside the outcode (or within ~100m of the boundary). Drill into a sector for the full stop-by-stop list.
Rail stations
0
Metro & tram
0
Bus & coach
0
Bus stops
231
Schools
13
SECTORS
Drill down to sector.
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COVERAGE
Neighbourhoods and wards.
Neighbourhoods (MSOA)
9 · click column to sort
Chippenham West
4,124
5,970
Chippenham North
1,315
2,755
Sutton Benger, Kington & Biddestone
2,057
2,270
Box, Colerne & Rudloe
1,098
1,073
Marshfield, Wick & Hawkesbury
858
1,016
Chippenham South & East
1,393
877
Sherston & Hullavington
1,039
738
Corsham, Bowden Hill & Lacock
550
412
Derry Hill & Hilmarton
2
0
Wards
11 · click column to sort
Chippenham Cepen Park & Derriads
2,200
3,744
Chippenham Cepen Park & Hunters Moon
2,166
3,671
Chippenham Sheldon
2,669
2,168
By Brook
2,039
2,058
Box & Colerne
1,098
1,073
Boyd Valley
858
1,016
Kington
648
648
Chippenham Lowden & Rowden
314
402
Sherston
411
302
Chippenham Hardenhuish
32
28
Corsham Without
1
1
NEARBY OUTCODES
Nearby outcodes.
FAQ

SN14 property data — common questions

What is the average house price in North Wiltshire (SN14)?
Over the last 12 months the median house sale price in SN14 (North Wiltshire) was £345k, with an average of £407k, from 244 recorded sales (HM Land Registry).
How much do flats cost in SN14?
The median flat sale price in SN14 over the last 12 months was £169k (about £2,787 per square metre), from 16 recorded sales.
What is the price per square metre in SN14?
Typical sale prices per square metre in SN14 are £3,785 for houses and £2,787 for flats, where floor area is recorded on the energy certificate.
What EPC rating do homes in SN14 have?
Homes in SN14 most commonly hold EPC band D, with a median current energy-efficiency score of 67 (a potential of 83 after improvements).
How many properties sold in SN14 in the last year?
260 properties were sold in SN14 over the last 12 months, and 1,071 over the last three years (HM Land Registry Price Paid data).
REFRESHED 13 JUN 2026 ·DATA & SOURCES