Does CA1 flood?

Yes — parts of the CA1 district carry real flood risk: 9 of its 154 at-risk postcodes reach the Environment Agency's High likelihood band. The CA1 postcode district covers Botcherby, Currock, Castle, Harraby North, close to Botcherby, Carlisle, Carlisle, Harraby Green Carlisle, and surrounding villages in Cumberland.

154 postcodes in the CA1 district appear in the Environment Agency's rivers-and-sea flood-risk dataset — worst bands: 9 high, 145 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 CA1 postcodes are at risk?

CA1 1JG up to High CA1 1JQ up to High CA1 1LS up to High CA1 2FH up to High CA1 2PD up to High CA1 2QA up to High CA1 2SB up to High CA1 2SQ up to High CA1 3PD up to High CA1 1AX up to Low CA1 1HP up to Low CA1 1HS up to Low CA1 1HY up to Low CA1 1JB up to Low CA1 1JD up to Low CA1 1JP up to Low CA1 1JS up to Low CA1 1JT up to Low CA1 1JU up to Low CA1 1LA up to Low CA1 1LF up to Low CA1 1LG up to Low CA1 1LH up to Low CA1 1LJ up to Low CA1 1LL up to Low CA1 1LN up to Low CA1 1LP up to Low CA1 1LQ up to Low CA1 1LR up to Low CA1 1LT up to Low CA1 1LU up to Low CA1 1LW up to Low CA1 1LX up to Low CA1 1LY up to Low CA1 1LZ up to Low CA1 1NB up to Low CA1 1NE up to Low CA1 1SE up to Low CA1 1SN up to Low CA1 1SQ up to Low CA1 2AA up to Low CA1 2AB up to Low CA1 2AD up to Low CA1 2AF up to Low CA1 2AG up to Low CA1 2AH up to Low CA1 2AJ up to Low CA1 2AL up to Low CA1 2AN up to Low CA1 2AP up to Low CA1 2AQ up to Low CA1 2AR up to Low CA1 2AS up to Low CA1 2AT up to Low CA1 2AU up to Low CA1 2AW up to Low CA1 2AX up to Low CA1 2AY up to Low CA1 2AZ up to Low CA1 2BA up to Low CA1 2BB up to Low CA1 2BD up to Low CA1 2BE up to Low CA1 2BG up to Low CA1 2BH up to Low CA1 2BL up to Low CA1 2BP up to Low CA1 2BS up to Low CA1 2BT up to Low CA1 2BU up to Low CA1 2BX up to Low CA1 2BY up to Low CA1 2DA up to Low CA1 2DB up to Low CA1 2DD up to Low CA1 2DE up to Low CA1 2DF up to Low CA1 2DG up to Low CA1 2DH up to Low CA1 2DL up to Low CA1 2DN up to Low CA1 2DQ up to Low CA1 2DR up to Low CA1 2DS up to Low CA1 2DT up to Low CA1 2DU up to Low CA1 2DW up to Low CA1 2DY up to Low CA1 2DZ up to Low CA1 2ED up to Low CA1 2EP up to Low CA1 2ER up to Low CA1 2ES up to Low CA1 2ET up to Low CA1 2EU up to Low CA1 2FD up to Low CA1 2FE up to Low CA1 2FF up to Low CA1 2FR up to Low CA1 2FT up to Low CA1 2HB up to Low CA1 2HD up to Low CA1 2HE up to Low CA1 2HH up to Low CA1 2HJ up to Low CA1 2HL up to Low CA1 2HN up to Low CA1 2HP up to Low CA1 2HR up to Low CA1 2HT up to Low CA1 2HU up to Low CA1 2HW up to Low CA1 2HX up to Low CA1 2LL up to Low CA1 2LY up to Low CA1 2LZ up to Low CA1 2NB up to Low CA1 2NE up to Low CA1 2NU up to Low CA1 2PS up to Low CA1 2PZ up to Low CA1 2QB up to Low CA1 2QE up to Low CA1 2RP up to Low CA1 2RU up to Low CA1 2RW up to Low CA1 2RX up to Low CA1 2RZ up to Low CA1 2SD up to Low CA1 2SF up to Low CA1 2SG up to Low CA1 2SH up to Low CA1 2SS up to Low CA1 2TA up to Low CA1 2TE up to Low CA1 2TJ up to Low CA1 2TR up to Low CA1 2TS up to Low CA1 2TT up to Low CA1 2TU up to Low CA1 2TX up to Low CA1 2UA up to Low CA1 2UB up to Low CA1 2UE up to Low CA1 2UF up to Low CA1 2UG up to Low CA1 2UH up to Low CA1 2UQ up to Low CA1 2UR up to Low CA1 2WD up to Low CA1 2WE up to Low CA1 2WF up to Low CA1 2WG up to Low CA1 2XD up to Low

Rivers and flooding history near CA1

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

439 official flood warnings and alerts have been raised within ~10 km of the district's centre since 2006 (186 at warning level or above), most recently 25 March 2026. Warnings cover flood areas, not individual addresses.

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

🏠 Buying or renting in CA1? 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

CA2 CA3 CA4 CA5 CA6 CA7 CA8 CA9

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.