SCAMMERS claiming to be able to lower council tax costs have been calling Sedgemoor residents.

Sedgemoor District Council has sent out a warning to people urging them to vigilant.

The company claims to be able to lower council tax bands - but takes a £150 up-front fee in exchange.

A council spokesman said: "Residents have told us that GSM Marketing - telephone number 0203861633, have called them and is charging a £150 up-front fee which is taken from the residents bank account and card details in return for ‘lowering their council tax band’.

"Do not give anyone your bank account details.

"This is NOT a phone call from Sedgemoor District Council.

"Council Tax bands are set by the Valuation Office Agency and can only be changed under certain conditions.

"Details can be found at www.gov.uk/council-tax-appeals.

"If you think your band is wrong, contact the Valuation Office Agency – this is a free service."

If you have given over personal details, the council says to call the police straight away on 101 and report the matter as an identity theft scam.

The police will also direct you to the Action Fraud helpline on 0300 123 2040.