SM6 is an outcode in Sutton, covering the neighbourhoods of Wallington South, Roundshaw, Wallington North, Carshalton on the Hill and Hackbridge. Over the last 12 months 231 properties changed hands — a median of £279k for flats (£4,851/sqm) and £547k for houses (£5,523/sqm). Housing stock peaks at EPC band C.
Sales · 12m
231
1,094 over 3y
Houses · £/sqm
£5,523
n=123
Flats · £/sqm
£4,851
n=104
EPC score
69
Potential 80
PRICE MATRIX
Sales by window, type, and floor area.
Segment
Avg £
Median £
Avg £/sqm
Median £/sqm
Houses · 6m
Avg £
£552k
n=37
Median £
£533k
n=37
Avg £/sqm
£5,759
n=36
Median £/sqm
£5,831
n=36
Houses · 12m
Avg £
£577k
n=125
Median £
£547k
n=125
Avg £/sqm
£5,626
n=123
Median £/sqm
£5,523
n=123
Houses · 3y
Avg £
£593k
n=595
Median £
£570k
n=595
Avg £/sqm
£5,507
n=587
Median £/sqm
£5,495
n=587
Flats · 6m
Avg £
£293k
n=39
Median £
£308k
n=39
Avg £/sqm
£5,084
n=39
Median £/sqm
£5,000
n=39
Flats · 12m
Avg £
£281k
n=106
Median £
£279k
n=106
Avg £/sqm
£4,809
n=104
Median £/sqm
£4,851
n=104
Flats · 3y
Avg £
£275k
n=499
Median £
£270k
n=499
Avg £/sqm
£4,613
n=484
Median £/sqm
£4,688
n=484
£/sqm derives from EPC-matched floor area. Thin-coverage rows appear muted.