In this nonpayment proceeding, tenant did not dispute that he had not paid the rent sought but alleged that he was entitled to an abatement because there was insufficient heat in the apartment and repairs needed to be done. Following a nonjury trial, the Civil Court found that rent in the sum of $8,939.20 was due but abated that amount by $2,267.32 to $6,671.88. Consequently, the court awarded landlord possession and the sum of $6,671.88. Landlord appeals from so much of the final judgment as awarded it only the sum of $6,671.88.