How repayments are worked out
Most people pay back their ?income contingent? Student Loans in the same way as they pay their Income Tax. If you are employed in the UK, your Student Loan repayments will be collected through the Pay As You Earn (PAYE) system.
You don?t start paying back your loans until you reach the repayment threshold. This means that you will begin making repayments when your gross earnings are more than either:
£1,250 a month
*
£288 a week
If you are paid at different intervals ? for example, fortnightly or every four weeks ? these figures are adjusted in line with the annual threshold (£15,000 per year).
If you receive income from other sources
If you have any ?unearned income? from other sources like savings or investments, remember that this counts towards your total income. You?ll need to make extra Student Loan repayments through Self Assessment.
That's from the Direct Gov website. I'd ring the SLC and see what they have to say. I wouldn't think that child benefit counts; it's not used as income for tax purposes and so I don't see why it should count for this.
Put the cb into your dh's/partner's name?