Flood risk by street and area
Areas ranked by the share of homes sitting on a flood-risk postcode, with the observed sold-price gap where the sales record supports one. Flood zones are the Environment Agency planning map; the price gap is computed from recorded sales in that same area.
| Area | Postcodes in a flood zone | Observed price gap |
|---|---|---|
| EX2 | 26.6% | £43,000 (14.7%) |
| TA1 | 8.9% | £77,250 (30.2%) |
| BA2 | 7.4% | £-16,500 (-4.3%) |
| PL4 | 2.1% | £17,500 (8.8%) |
Flood zones are the Environment Agency Flood Map for Planning. A price gap is only shown where enough sales exist on both flood-risk and dry postcodes to compute one. No individual property, occupier or incident is identified. This is general information, not a valuation, survey, insurance or tax advice.