Bearsted's flood risk is low, and most of what there is comes from rain rather than the river. No part of the village sits in a river or sea flood zone. That doesn't change when climate change is added to the modelling. A small minority of postcodes still register some risk on other measures. Look at what happens to rainwater on your street before you worry about the River Len.
The Environment Agency's river-and-sea flood zones leave Bearsted out entirely. About 0% of the area's postcodes are in zone 3, the highest-probability band, and about 0% are in zone 2, the medium-probability fringe beyond it. The village sits on the north bank of the River Len, and the Lilk stream runs south through it, but neither puts any postcode inside the mapped zones.
Surface water is a separate risk, and the one that deserves more attention. It happens when heavy rain arrives faster than the ground and drains can take it, and a river doesn't need to be anywhere near for it to happen. The flood-zone mapping doesn't measure it, so a clean flood-zone result tells you nothing about it. For a specific address, the long-term surface-water map matters more than the zone map.
The Environment Agency's climate-adjusted flood zone, which projects the zones forward to allow for a changing climate, also covers about 0% of Bearsted's postcodes. On this measure the village stays out of the zones in the modelled future too.
For insurance, a home outside the river-and-sea zones and with no recorded flood history should usually be insured on normal terms. Insurers still look at surface-water risk address by address, so a home on a low-lying street or near the stream can be rated differently from one up the hill. Get a quote on the exact address before you exchange, not after.
The broader postcode measure counts a postcode if it rates at a given level on at least one flood indicator, surface water included. On that basis, about 5% of Bearsted's postcodes rate high on at least one measure, about 9% medium and about 28% low. These bands overlap with the flood-zone figures above and shouldn't be added to them. They cover a different, wider set of indicators, and they're where the village's modest risk actually shows up.
Counting properties rather than postcodes gives a clearer picture. The Environment Agency's rivers-and-sea property list includes 3 Bearsted postcodes, containing 49 properties. Of those, 1 property is at high risk, none at medium and 3 at low. The single high-risk property isn't a home: the list counts no residential properties at high risk. Postcodes with no river or sea risk don't appear on this list at all.
About 0% of postcodes fall inside the high-risk modelled flood extent, whether or not a defence is present. On the river-and-sea modelling, nothing defended or undefended in Bearsted sits in the high-risk area. Where a defence does appear in these models, it only means one exists in the model, not that the houses behind it are safe. Here that question doesn't arise.
Bearsted is inland, about 5.5 kilometres from the coast for the typical postcode, but the shoreline plans for the nearest coast still apply. The policy there is to hold the line for the next 20 years, then switch to managed realignment over the 50- and 100-year horizons. Those are statements of intent about how the coast will be managed, not promises and not defences that already exist.
The nearest long-running tide gauge, at Dover, recorded sea level rising by about 2.2 millimetres a year between 1961 and 2010. That's the measured rate over that period, not a forecast of what comes next.
There's no recorded historic flooding within Bearsted's boundary. That's reassuring, though it proves nothing: a flood nobody recorded still soaked the carpets.
Flood risk here is middling in the most reassuring way: the rivers and sea don't reach it, the rain occasionally does, and the checks worth doing are all about the specific street.