¶1This is a motion to retax costs; Plaintiff instituted an action for rent after the enactment of the recent housing laws. He demanded seventy-one dollars and seventy-five cents. Defendant interposed an answer attacking the reasonableness of plaintiff’s demand, and on the further grounds that the same was unjust and oppressive; At the time of filing his answer he deposited with the clerk the sum of fifty-two dollars and fifty cents. After trial a judgment was rendered in favor of the plaintiff for the full amount demanded. The clerk of the court in good faith did not tax any costs and disbursements, and this motion is made to review his taxation in pursuance to section 171 of the Municipal Court- Code.'
¶2Subdivision 6 of chapter 944 of the Laws of 1920 reads as follows: “ If, in any action'for rent or rental value, the issue of fairness and reasonableness of the amount demanded in the complaint be raised by the defendant, he must at the time of answering deposit with the clerk such sum as equals the amount paid as rent during the preceding month or such as is reserved as the monthly rent in the agreement under which he obtained possession of the premises. If the defendant fail to make such deposit, the court shall strike out the denial or defense raising such issue. Such deposit shall be applied to the satisfaction of the judgment rendered, or otherwise disposed of as justice requires,” etc.
¶3Under this law it is mandatory on the part of the defendant to make his deposit. It must be noted that no provision is made for costs to accompany the deposit, and this notwithstanding how large or small the *645deposit must be. Such a deposit, therefore, must be distinguished from a tender, for the tender is always voluntary and, to be effective, costs and disbursements to date must accompany the same. See Wagman, v. Bakst, 99 Misc. Rep. 276. On the other hand the deposit in these rent cases is in pursuance to a direction of the law.
¶4In enacting chapter 944 of the Laws of 1920 it was the clear intention of the legislature to afford a defendant every opportunity to defend in good faith any unreasonable demand on the part of a plaintiff. It is but fair to hold that when a plaintiff recovers an amount which is over and above the deposit he is the prevailing party in the action to that extent only. It would be unfair to a defendant to hold otherwise; for, if a plaintiff sued for sixty dollars, and the defendant deposited forty-eight dollars and the court allowed an increase of two dollars, if the plaintiff’s theory were correct that costs follow the total amount of the judgment, the defendant would be obliged to pay ten dollars costs and three dollars disbursements. This, in my opinion, would work a hardship and would defeat the object of the law.
¶5In passing upon the construction of the law we must not fail to recognize the fact that it was emergency legislation and we must apply it as such. On the other hand, if it were the intention of the legislature to allow costs in this kind of case, it would have plainly stated so. Take a case where a tenant was paying fifty dollars rent and after trial the court disallowed any increase, the plaintiff, if his theory were again correct, would be entitled to the deposit, plus ten dollars costs and three dollars disbursements; this because at the time of depositing his fifty dollars he complied with the law in all respects and in doing so he omitted to include seven dollars, the additional *646costs and disbursements to date. See Wagman v. Bakst, supra.The effect of the deposit standing alone would be then of no avail. I am satisfied the deposit must have some effect. The statute provides some punishment for the failure to make the deposit; therefore if the statute be complied with and the deposit made, it cannot be said that no advantage should be derived thereby. To allow costs based on the total amount of the judgment would be reading something into the law, which would be rather detrimental, particularly in view of the emergency, which now confronts us.
¶6The fundamental and underlying idea of costs is to reimburse a party, to some extent at least, for the expenses he is compelled to assume, because of the failure, neglect or refusal of his adversary to deal with him justly, and in every case he is entitled, when successful, as a matter of right, to be reimbursed to the extent which the statute permits.
¶7I am constrained to hold that in these rent cases costs must be based on plaintiff’s recovery in so far as any increase over the amount of the deposit is concerned, and not on the total amount, which includes the deposit and any increase.
¶8It has been called to my attention that to deny costs on the total amount of the judgment would open the door for many cases to be defended in bad faith. If any action is instituted or defended in bad faith it is within the discretion of the court to impose discretionary costs up to ten dollars, and I am perfectly satisfied that the court will always exercise its prerogative in a proper case.
¶91 If any increase be allowed, and the same falls within any of the sums enumerated in section 164 of the Municipal Court Code, he is entitled to statutory costs as therein provided; otherwise not. If no increase be *647allowed, the defendant is then the prevailing party, and section 164 of the Municipal Court Code applies as to the difference in the amount deposited and that demanded.
¶10In the case at "bar the increase was eighteen dollars and seventy-five cents; plaintiff is therefore not entitled to costs. However, having been allowed an increase, this entitles him to his disbursements incurred. The motion is granted with respect to directing the clerk to tax disbursements, and in all other respects denied.
¶11Ordered accordingly.