The House CheckCheck before you offer

Greenwich property data: prices, flood risk & energy ratings

Greenwich has 66,837 recorded homes. 9.03% of recorded homes with a reading have medium or high mapped surface-water likelihood on the surrounding land.

Average house price

£462,868

Rank 48 of 317 (highest first)

2,405 sales in the 12 months to Jun 2026.

UK HPI · Aug 2026

Annual house price change

-2.20%

Rank 279 of 317 (highest first)

Change from the same month a year earlier.

UK HPI · Aug 2026

Medium / high surface-water map bands around homes

9.03%

Rank 39 of 296 (highest first) · in England

4,542 / 50,287 homes with a reading

Environment Agency · Jun 2026

EPC E–G ratings

10.69%

Rank 279 of 318 (highest first)

5,360 / 50,128 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 Greenwich
DistrictMedium / highKnown homes
SE314.81%942 / 6,361
SE1811.56%1,528 / 13,215
SE99.39%774 / 8,242
SE78.39%251 / 2,992
SE126.61%58 / 877
SE106.47%663 / 10,251
SE26.20%169 / 2,728
SE85.74%67 / 1,167

Environment Agency · Jun 2026

Postcode districts with the highest EPC E–G shares

Homes within Greenwich
DistrictEPC E–GKnown ratings
SE922.12%1,821 / 8,232
SE1215.53%136 / 876
SE713.68%409 / 2,989
SE313.23%838 / 6,333
SE211.70%319 / 2,727
SE188.46%1,116 / 13,195
SE105.24%533 / 10,181
SE134.61%7 / 152

EPC · Nov 2026

Checked · Sources