Yes, but the risk comes down from the sky rather than up from a river. No part of the village sits in the river-and-sea flood zones. There's no recorded history of flooding. Yet nearly a quarter of postcodes still flag high on at least one flood measure. A clean river map is not the same thing as a dry kitchen.
Start with rivers and the sea. On the Environment Agency's mapping, 0% of the area's postcodes fall in flood zone 3, the high-probability band, and 0% fall in flood zone 2, the medium-probability fringe beyond it. For a village this far inland, that's the expected answer, and it's the one estate agents like to read aloud.
Surface water is where the story lives. When heavy rain lands faster than drains and soil can take it, water collects in dips, on roads and against the lowest wall on the street. It needs no river nearby at all. The river-and-sea zones don't measure it, which is why a property can sit outside every zone and still be flagged on the wider postcode check further down this page.
The forward look on rivers and sea stays clear. The Environment Agency's climate-adjusted flood zone covers 0% of the area, so the modelled extra rain of coming decades doesn't push river or sea water into Spencers Wood on that measure.
For insurance, the split matters. Insurers look at the exact address, and surface-water exposure can shape both whether cover is offered and what it costs, even where the river maps show nothing. The safe move is an indicative quote on the specific house before instructing a solicitor, rather than after the survey, when walking away gets expensive.
The postcode-level check is the sharper tool, because it folds surface water in alongside rivers and sea. Of the area's 124 postcodes, about 23% rate high on at least one flood measure, about 21% rate medium on at least one, and about 44% rate low on at least one. These bands overlap with each other and measure something different from the flood zones above, so they can't be added together or read against them. What they say plainly is that the risk is patchy: one street can be clear while the next carries a flag.
On defences, the question barely arises. The modelled flood extents place 0% of postcodes in a high-risk area without defences and 0% in a high-risk area with them. Nothing stands between the river and the houses because, on that model, the river isn't coming. None of that covers rain pooling in a garden, and no defence scheme was ever going to.
The nearest tide gauge is at Portsmouth, where the recorded sea level rose by about 2 millimetres a year across its record from 1962 to 2023. That's a measured historic rate on the coast, not a forecast, and for an inland village south of Reading it's context rather than a threat.
The brief records no historic flooding in the area, 0% on the recorded-flood measure. That's reassuring. It's also a record of what got written down, not a guarantee that no garage has ever taken on water. The absence of a recorded flood tells a buyer the place hasn't made the headlines, not that the drains have never been tested.
Flood risk is Spencers Wood's weak spot: rivers and sea leave it alone, but surface water flags enough postcodes that every buyer should check the exact address before falling for the house.