FloodRadar
Log inCreate free account

Explore FloodRadar

Does TR8 flood?

Yes — parts of the TR8 district carry real flood risk: 29 of its 38 at-risk postcodes reach the Environment Agency's High likelihood band. The TR8 postcode district covers St Newlyn East, Cubert & Goonhavern, St Columb Major, St Mawgan & St Wenn, St Columb Minor & Colan, Newquay Porth & Tretherras, close to Gwills, Bolingey, Perranporth, and surrounding villages in Cornwall.

38 postcodes in the TR8 district appear in the Environment Agency's rivers-and-sea flood-risk dataset — worst bands: 29 high, 4 medium, 5 low. A postcode not listed here has no properties in any recorded risk band (which is good news, but never proof it cannot flood).

Free preview first · full report £19

Which TR8 postcodes are at risk?

TR8 4AA up to High TR8 4AB up to High TR8 4AR up to High TR8 4AS up to High TR8 4BA up to High TR8 4BB up to High TR8 4BJ up to High TR8 4EP up to High TR8 4ER up to High TR8 4ET up to High TR8 4JS up to High TR8 4JW up to High TR8 4LT up to High TR8 4NZ up to High TR8 4PE up to High TR8 4PJ up to High TR8 4PU up to High TR8 4QD up to High TR8 4QE up to High TR8 5DQ up to High TR8 5ES up to High TR8 5GS up to High TR8 5PE up to High TR8 5PP up to High TR8 5PQ up to High TR8 5PR up to High TR8 5PS up to High TR8 5QD up to High TR8 5QS up to High TR8 4BH up to Medium TR8 4HH up to Medium TR8 4LR up to Medium TR8 4UW up to Medium TR8 4AT up to Low TR8 4HD up to Low TR8 4JP up to Low TR8 4NE up to Low TR8 4PF up to Low

Rivers and flooding history near TR8

The rivers that matter here, each monitored live on FloodRadar:

119 official flood warnings and alerts have been raised within ~10 km of the district's centre since 2006 (20 at warning level or above), most recently 5 December 2025. Warnings cover flood areas, not individual addresses.

Recorded flood extents near the district (Environment Agency record):

🏠 Buying or renting in TR8? The full property flood-risk report covers any postcode here — the official likelihood band, every recorded flood nearby with distances, warning history year by year, how the local rivers behave, and an insurance outlook, print-ready for £19. See what's in the report →

Flood risk in nearby postcode districts

TR7 TR9 TR10 TR6 TR11 TR5 TR12 TR4

Band = the worst likelihood band of any property in that postcode (EA Risk of Flooding from Rivers & Sea, defence-adjusted, area-level). Check any postcode in detail — or get the full £19 property report — at the property flood-risk report. © Environment Agency copyright and/or database right 2025. All rights reserved. Some features of this map are based on digital spatial data from the Centre for Ecology & Hydrology, © NERC (CEH). © Crown Copyright and Database Rights 2025 OS AC0000807064. This product is produced in part from PAF® and Multiple Residence Data, the copyright in which is owned by Royal Mail Group Limited and/or Royal Mail Group plc. All rights reserved. Licence number AC0000807064.