SN11 is an outcode in North Wiltshire, covering the neighbourhoods of Calne North, Calne South, Derry Hill & Hilmarton and Royal Wootton Bassett Outer & Lyneham. Over the last 12 months 304 properties changed hands — a median of £147k for flats (£3,000/sqm) and £287k for houses (£3,419/sqm). Housing stock peaks at EPC band C.
Recorded dwellings
10,285
residential addresses we hold records for
Across
3
sectors — see breakdown below
Sales
12 month
3 year
Flats
27
111
Houses
277
1,001
Recorded transactions across the area.
Median sale price
12 month
3 year
Flats
£147k
n = 27
£150k
n = 111
Houses
£287k
n = 277
£293k
n = 1,001
Median sale price across the window.
Median £/sqm
12 month
3 year
Flats
£3,000
n = 27
£2,745
n = 109
Houses
£3,419
n = 271
£3,473
n = 977
Typical price per square metre, where floor area is available.
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
−0.4% vs 12m
−1.9% vs 3y
Flats
▼Correcting
−16.7% vs 12m
−8.9% vs 3y
From EPC-matched floor area. Hatched bars mark windows where fewer than 60% of sales matched a certificate.
›Show numbersHide numbers
Segment
Avg £
Median £
Avg £/sqm
Median £/sqm
Houses · 6m
Avg £
£318k
n=76
Median £
£282k
n=76
Avg £/sqm
£3,400
n=74
Median £/sqm
£3,406
n=74
Houses · 12m
Avg £
£327k
n=277
Median £
£287k
n=277
Avg £/sqm
£3,426
n=271
Median £/sqm
£3,419
n=271
Houses · 3y
Avg £
£337k
n=1,001
Median £
£293k
n=1,001
Avg £/sqm
£3,432
n=977
Median £/sqm
£3,473
n=977
Flats · 6m
Avg £
£140k
n=5
Median £
£135k
n=5
Avg £/sqm
£2,410
n=5
Median £/sqm
£2,500
n=5
Flats · 12m
Avg £
£158k
n=27
Median £
£147k
n=27
Avg £/sqm
£2,967
n=27
Median £/sqm
£3,000
n=27
Flats · 3y
Avg £
£170k
n=111
Median £
£150k
n=111
Avg £/sqm
£2,996
n=109
Median £/sqm
£2,745
n=109
PRICE + VOLUME · 25Y
Medians and monthly sales, 2001–present.
EPC · 25Y
Certificates issued, by band.
Median EPC score
70
Median potential
84
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
Terraced
Band A
1,454
Flats/maisonettes
Terraced
Semi-detached
Band B
3,610
Terraced
Semi-detached
Band C
3,637
Terraced
Semi-detached
Detached
Bungalows
Band D
2,413
Detached
Band E
1,719
Detached
Band F
1,079
Detached
Band G
380
Detached
Band H
72
Band I
0
Flats/maisonettes
Terraced houses
Semi-detached houses
Detached houses
Bungalows
Other/unknown
Property type totals
Flats/maisonettes
1,527
11%
Terraced houses
3,959
27%
Semi-detached houses
3,645
25%
Detached houses
3,999
28%
Bungalows
1,192
8.2%
Other/unknown
136
<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.
What is the average house price in North Wiltshire (SN11)?
Over the last 12 months the median house sale price in SN11 (North Wiltshire) was £287k, with an average of £327k, from 277 recorded sales (HM Land Registry).
How much do flats cost in SN11?
The median flat sale price in SN11 over the last 12 months was £147k (about £3,000 per square metre), from 27 recorded sales.
What is the price per square metre in SN11?
Typical sale prices per square metre in SN11 are £3,419 for houses and £3,000 for flats, where floor area is recorded on the energy certificate.
What EPC rating do homes in SN11 have?
Homes in SN11 most commonly hold EPC band C, with a median current energy-efficiency score of 70 (a potential of 84 after improvements).
How many properties sold in SN11 in the last year?
304 properties were sold in SN11 over the last 12 months, and 1,112 over the last three years (HM Land Registry Price Paid data).