CA21 2YL Cumberland
Live postcode, introduced January 1980. Ward: Gosforth. Region: North West.
Streets
- Dent Road, Braystones: 89 addresses
- Tarn Bank Rise, Braystones: 11 addresses
- Seamill Lane, Coulderton: 5 addresses
- Tarnside, Braystones: 3 addresses
- Braystones Road, Beckermet: 3 addresses
- Unnamed street near Dent Road, Braystones: 2 addresses
- Nursery Road, Cumberland: 2 addresses
- Beck Close, Braystones: 1 address
- Cottage Row, Braystones: 1 address
- Bankfield, Beckermet: 1 address
Council tax
What each band costs in Cumberland in 2026-27: Band D £2,511 a year on average, including the police, fire and any county and parish charges.
| A | B | C | D | E | F | G | H |
|---|---|---|---|---|---|---|---|
| £1,674 | £1,953 | £2,232 | £2,511 | £3,069 | £3,627 | £4,186 | £5,023 |
Homes by band in the neighbourhood around this postcode: most are in band A (69% of about 710 homes).
Planning and heritage
- Conservation area: no postcode centre in this postcode is in one.
- Listed buildings within 100 m of this postcode: none.
- Article 4 direction (removing permitted development rights): none recorded, though not every council has published theirs.
- Tree preservation orders: none recorded, though not every council has published theirs.
- Green belt: no.
Flood risk
Rivers, the sea or surface water: in this postcode, 19 addresses are in areas at high risk, 0 at medium risk and 3 at low risk. Each address counts once, at the higher of its rivers-and-sea and surface-water risk.
Rivers and the sea alone: of the 69 homes the Environment Agency counts, 22 are in areas at high risk, 0 medium, 2 low and 0 very low.
High: 3.3% (1 in 30) or more chance of flooding a year. Medium: 1% to 3.3%. Low: 0.1% to 1%. Very low: under 0.1%. The rivers and sea figures allow for flood defences. Counts cover whole postcodes, which can include other streets.
Flood zone for planning: no postcode centre is in flood zone 2 or 3.
Broadband
Superfast 54%, ultrafast 17%, gigabit 17% of premises; 3% cannot get 10 Mbit/s. Ofcom Connected Nations, data as at January 2026.
The full dossier for this postcode's main street is on Dent Road.