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Stevenage property data: prices, flood risk & energy ratings

Stevenage has 21,046 recorded homes. 2.13% of recorded homes with a reading have medium or high mapped surface-water likelihood on the surrounding land.

Average house price

£309,123

Rank 143 of 317 (highest first)

888 sales in the 12 months to Jun 2026.

UK HPI · Aug 2026

Annual house price change

-2.10%

Rank 276 of 317 (highest first)

Change from the same month a year earlier.

UK HPI · Aug 2026

Medium / high surface-water map bands around homes

2.13%

Rank 283 of 296 (highest first) · in England

341 / 16,039 homes with a reading

Environment Agency · Jun 2026

EPC E–G ratings

8.32%

Rank 308 of 318 (highest first)

1,334 / 16,033 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 Stevenage
DistrictMedium / highKnown homes
SG12.17%198 / 9,115
SG22.07%143 / 6,924

Environment Agency · Jun 2026

Postcode districts with the highest EPC E–G shares

Homes within Stevenage
DistrictEPC E–GKnown ratings
SG18.59%783 / 9,111
SG27.96%551 / 6,922

EPC · Nov 2026

Checked · Sources