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South Cambridgeshire property data: prices, flood risk & energy ratings

South Cambridgeshire has 45,581 recorded homes. 6.49% of recorded homes with a reading have medium or high mapped surface-water likelihood on the surrounding land.

Average house price

£441,410

Rank 59 of 317 (highest first)

1,992 sales in the 12 months to Jun 2026.

UK HPI · Aug 2026

Annual house price change

+0.20%

Rank 185 of 317 (highest first)

Change from the same month a year earlier.

UK HPI · Aug 2026

Medium / high surface-water map bands around homes

6.49%

Rank 66 of 296 (highest first) · in England

2,245 / 34,602 homes with a reading

Environment Agency · Jun 2026

EPC E–G ratings

13.51%

Rank 199 of 318 (highest first)

4,670 / 34,580 homes with a rating

EPC · Nov 2026

These figures cover recorded homes with known facts, not every dwelling; mapped land risk is not a history of indoor flooding, old EPCs may have expired, and an area price is not a home valuation.

Postcode districts with the highest surface-water shares

Homes within South Cambridgeshire
DistrictMedium / highKnown homes
CB422.71%151 / 665
CB2411.91%1,059 / 8,890
CB38.75%93 / 1,063
CB236.88%570 / 8,280
PE196.30%8 / 127
CB254.52%63 / 1,393
SG193.56%30 / 843
CB213.46%98 / 2,832

Environment Agency · Jun 2026

Postcode districts with the highest EPC E–G shares

Homes within South Cambridgeshire
DistrictEPC E–GKnown ratings
PE1946.46%59 / 127
CB1027.78%45 / 162
SG826.95%931 / 3,455
CB2123.58%667 / 2,829
SG1918.76%158 / 842
CB316.01%170 / 1,062
CB2215.74%805 / 5,114
CB2511.94%166 / 1,390

EPC · Nov 2026

Checked · Sources