SG6 is an outcode in North Hertfordshire, covering the neighbourhoods of Letchworth East, Letchworth South West, Letchworth Grange, Letchworth Wilbury and Letchworth South East. Over the last 12 months 228 properties changed hands — a median of £188k for flats (£3,808/sqm) and £447k for houses (£5,068/sqm). Housing stock peaks at EPC band C.
Sales · 12m
228
1,023 over 3y
Houses · £/sqm
£5,068
n=187
Flats · £/sqm
£3,808
n=38
EPC score
68
Potential 81
PRICE MATRIX
Sales by window, type, and floor area.
Segment
Avg £
Median £
Avg £/sqm
Median £/sqm
Houses · 6m
Avg £
£483k
n=61
Median £
£440k
n=61
Avg £/sqm
£5,085
n=61
Median £/sqm
£5,011
n=61
Houses · 12m
Avg £
£505k
n=190
Median £
£447k
n=190
Avg £/sqm
£5,067
n=187
Median £/sqm
£5,068
n=187
Houses · 3y
Avg £
£491k
n=804
Median £
£425k
n=804
Avg £/sqm
£4,887
n=795
Median £/sqm
£4,773
n=795
Flats · 6m
Avg £
£184k
n=8
Median £
£185k
n=8
Avg £/sqm
£4,109
n=8
Median £/sqm
£4,158
n=8
Flats · 12m
Avg £
£197k
n=38
Median £
£188k
n=38
Avg £/sqm
£3,765
n=38
Median £/sqm
£3,808
n=38
Flats · 3y
Avg £
£220k
n=219
Median £
£200k
n=219
Avg £/sqm
£3,770
n=218
Median £/sqm
£3,851
n=218
£/sqm derives from EPC-matched floor area. Thin-coverage rows appear muted.