Old Windsor and Wraysbury Flood Risk
Old Windsor and Wraysbury has a High flood risk from rivers and the sea , with 37.6% of homes in a Medium or High band. The nearest gauge is 0.6 km away.
Old Windsor and Wraysbury has 7,919 residents and 3,427 homes. Ranked 109 of 7,114 in England for rivers and sea flood risk.
What Is The River Level Near Old Windsor and Wraysbury Right Now?
Read from the Environment Agency flood-monitoring feed at 20 Sept, 14:34 UTC. The highest level on record here is 1.941 m , reached on 11 February 2014.
When Has Old Windsor and Wraysbury Flooded Before?
The Environment Agency holds 11 recorded flood outlines covering Old Windsor and Wraysbury, the most recent dated 28 February 2014.
Absence of a record is not evidence that a place has never flooded — the Environment Agency states that a lack of coverage does not mean an area has never flooded.
What Does Old Windsor and Wraysbury's Flood Risk Classification Mean?
71.8% of postcodes in Old Windsor and Wraysbury sit in Flood Zone 3, the planning band for land with a 1% or greater annual chance of river flooding or 0.5% or greater of sea flooding — and the map that draws it deliberately ignores flood defences.
The flood risk band for rivers and the sea is High , with 37.6% of homes in a Medium or High band. Unlike the Flood Zone, the band counts the defences that are actually in place, which is why the two can describe the same street differently and both be right.
Which Postcode Districts Cover Old Windsor and Wraysbury?
Each district below is one postcode district that falls inside Old Windsor and Wraysbury. The band is the one shared by most of that district's postcodes, so it describes the district rather than a single street — enter a full postcode in the checker for one address. A district can cover more than one town: every district here overlaps another place, so the checker may name a neighbouring town for some of these postcodes.
| Postcode district | Postcodes here | Rivers and sea band | Surface water addresses |
|---|---|---|---|
| SL4 | 120 | High | 120 |
| TW19 | 68 | High | 1 |
How Does Flood Risk Affect Insurance And Buying In Old Windsor and Wraysbury?
A High flood risk band can affect the price, the excess and the availability of home insurance, and it is worth checking before you buy. Flood cover is normally part of standard home insurance, and insurers set their own prices.
How insurers price flood risk, what Flood Re covers, and what to do if a standard insurer declines.
The eight statutory conditions, with an eligibility checker that gives a real verdict.
Barriers, airbricks, pumps and non-return valves, ranked by what they protect against.
This site is not authorised by the Financial Conduct Authority and gives no advice. It explains the market and links to regulated intermediaries.
What Else Is Near Old Windsor and Wraysbury?
Other places on the River Thames, nearest to Old Windsor and Wraysbury first.