Anna Lupu falsely claimed to be the sole adult occupant of her Norwich home in order to get a discount on her bills. The 29-year-old, of Robin Hood Road, was claiming a council tax reduction of £653 after not declaring she was "maintaining a common household" by living with her husband. Robin Hood Road resident Anna Lupu failed to declare a change in circumstances (Image: Google)She will be sentenced on August 27 and has been warned that sentencing options will be considered. Council tax reduction is aimed at residents on low income, whether working or unemployed, covering part or sometimes all of the bill, but eligibility depends on income, savings and household members. Last year, Norwich City Council investigated 2,882 council tax irregularities, with 27 fraud cases detected at a value of £65,525.