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AREA REPORT · CORNWALL PL18

PL18.

Cornwall

PL18 is an outcode in Cornwall, covering the neighbourhoods of Gunnislake & Calstock. Over the last 12 months 60 properties changed hands — a median of £156k for flats (£1,760/sqm) and £280k for houses (£3,109/sqm). Housing stock peaks at EPC band D.

Sales · 12m
60
224 over 3y
Houses · £/sqm
£3,109
n=48
Flats · £/sqm
£1,760
n=4
EPC score
63
Potential 83
PRICE MATRIX
Sales by window, type, and floor area.
Houses · 6m
Avg £
£329k
n=19
Median £
£300k
n=19
Avg £/sqm
£3,185
n=18
Median £/sqm
£3,060
n=18
Houses · 12m
Avg £
£307k
n=56
Median £
£280k
n=56
Avg £/sqm
£3,170
n=48
Median £/sqm
£3,109
n=48
Houses · 3y
Avg £
£313k
n=213
Median £
£282k
n=213
Avg £/sqm
£3,146
n=199
Median £/sqm
£3,049
n=199
Flats · 6m
Avg £
£0
n=0
Median £
£0
n=0
Avg £/sqm
£0
n=0
Median £/sqm
£0
n=0
Flats · 12m
Avg £
£138k
n=4
Median £
£156k
n=4
Avg £/sqm
£2,117
n=4
Median £/sqm
£1,760
n=4
Flats · 3y
Avg £
£149k
n=11
Median £
£160k
n=11
Avg £/sqm
£1,901
n=7
Median £/sqm
£1,854
n=7
£/sqm derives from EPC-matched floor area. Thin-coverage rows appear muted.
PRICE + VOLUME · 25Y
Medians and monthly sales, 2001–present.
£0k£165k£330k20052010201520202025Median house · 12m smoothedMedian flat · 12m smoothedSales volume (monthly)
EPC · 25Y
Certificates issued, by band.
01072142010201520202025
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.
PL18 9
Sales224
House£282k
Flat£160k
COVERAGE
Neighbourhoods and wards.
Neighbourhoods (MSOA)
1 · click column to sort
Gunnislake & Calstock
2,557
3,071
Wards
1 · click column to sort
Calstock
2,557
3,071
LAND REGISTRY · EPC · ONS UPRN · GEOLYTIX · REFRESHED 25 APR 2026