In a New York civil case, you generally must be served at least 20 days before your response is due if the papers were handed to you personally inside the state, and at least 30 days before your response is due if service reached you by any other method. Those are the answer deadlines set by the Civil Practice Law and Rules for a summons and complaint in Supreme Court or County Court. Motions filed after a case is underway run on a much shorter clock: eight days’ notice before the hearing, sometimes stretched by mailing time. The exact number of days before court that you must be served in New York depends on the court, the type of case, and how the papers got to you.
The 20-Day and 30-Day Answer Deadlines
CPLR 3012 and Rule 320 set two basic windows for responding to a summons and complaint:
- 20 days, if the papers were personally delivered to you within New York State.
- 30 days after service is complete, if you were served by substituted service, nail-and-mail, service on a designated agent, or any out-of-state method.1New York State Senate. New York Civil Practice Law and Rules Law 3012 – Service of Pleadings
The phrase “after service is complete” matters. For substituted service and nail-and-mail, service isn’t legally complete on the day the papers reach your door. Under CPLR 308, the process server must file proof of service with the court clerk, and service becomes complete 10 days after that filing.2New York State Senate. New York Civil Practice Law and Rules Law 308 – Personal Service Upon a Natural Person Only then does your 30-day answer clock start running. In real calendar time, the gap between first seeing the papers and the answer deadline can stretch well past 30 days.
If you were served with a summons with notice rather than a full summons and complaint, the same 20/30 split applies, but you use that time to appear by serving a notice of appearance or a demand for the complaint. The plaintiff then has 20 days after your demand to serve the actual complaint, and your time to answer runs from that later service.3New York State Senate. New York Civil Practice Law and Rules Rule 320 – Defendant’s Appearance
Extra Days When Papers Come By Mail
CPLR 2103 adds buffer days when service happens by mail or overnight delivery, on top of whatever base deadline applies:
- Add 5 days for regular mail sent within New York.
- Add 6 days for regular mail sent from outside New York but within the United States.
- Add 1 business day for overnight delivery.4New York State Senate. New York Civil Practice Law and Rules Law R2103 – Service of Papers
The buffer works in both directions. A party sending you papers by regular mail within the state has to account for those five days when they calculate how far in advance to mail.
Motions Filed During an Active Case
Once a lawsuit is underway, motions ask the judge to rule on specific issues, and the notice requirements under CPLR 2214 are compressed:
- Motion papers must be served at least 8 days before the return date (the day the motion will be heard). Answering papers are due at least 2 days before that date.
- If the moving party serves papers at least 16 days before the return date and includes a demand for extra response time, answering papers must be served at least 7 days before the hearing, and any reply must be served at least 1 day before.5New York State Unified Court System. New York Code CPLR 2214 – Motion Papers; Service; Time
A judge can also issue an Order to Show Cause, which sets its own return date and service instructions inside the order itself, overriding the standard motion timeline.
How the Court and Case Type Change the Numbers
The 20/30-day rule applies to Supreme Court and County Court cases. Other New York courts run on their own clocks.
NYC Civil Court
New York City Civil Court hears civil claims up to $50,000.6New York State Unified Court System. NYC Civil Court General Information The base answer deadlines are the same: 20 days for personal delivery within the city, 30 days for other methods. Extensions are limited more tightly than in Supreme Court. A defendant can obtain an extension of time to answer only once by an ex parte order, and that extension cannot exceed 10 days beyond the original deadline.7New York State Unified Court System. Uniform Civil Rules for the New York City Civil Court – Part 208
Housing Court
Housing Part cases move faster. When a landlord personally serves the summons on a tenant or the landlord’s registered agent within New York City, the response deadline is 10 days. For service by mail or other indirect methods, it is 20 days after proof of service is filed.7New York State Unified Court System. Uniform Civil Rules for the New York City Civil Court – Part 208
Eviction Cases
Nonpayment eviction proceedings have a prerequisite step. Before filing, the landlord must serve a written demand giving the tenant at least 14 days to pay or vacate. That notice is not the court case; it is the trigger that allows the case to be filed. Once the summary proceeding is filed and the petition and notice of petition are served, the court date is set on short notice as specified in the petition itself.8New York State Senate. New York Real Property Actions and Proceedings Law 711
Counting the Days
Day counting in New York follows a few consistent rules. The day the papers are served does not count. If a motion requiring eight days’ notice is served on a Monday, Tuesday is day one. Intermediate weekends and holidays count toward the total.
The last day is treated differently. Under General Construction Law ยง 25-a, when the final day of a deadline falls on a Saturday, Sunday, or public holiday, the deadline extends automatically to the next business day. If your 20th day to answer lands on a Saturday, your answer is due Monday.9New York State Senate. New York General Construction Law 25-A – Public Holiday, Saturday or Sunday; Extension of Time
Combined with the mailing buffer from CPLR 2103, this means a motion normally requiring 8 days’ notice must actually be mailed at least 13 days before the hearing if sent by regular mail within New York, or 9 days before if sent by overnight delivery.
If You Think Service Was Defective
Service that doesn’t follow the rules leaves the court without personal jurisdiction over you. You can challenge it by filing a motion to dismiss under CPLR 3211(a)(8).10New York State Unified Court System. CPLR 3211 – Motion to Dismiss If the court agrees, the case is dismissed without prejudice, and the plaintiff has to start over with a new filing fee and a new attempt at service.
The jurisdiction argument has to be raised promptly. Under CPLR 3211(e), the defense is waived if you file any other motion under section 3211 without including the jurisdiction argument, or if you file no motion and fail to raise it in your answer. Once waived, the defective service is treated as if it had been valid all along.11FindLaw. New York Code CPLR Rule 3211 – Motion to Dismiss If you believe you were not properly served, raising the objection is time-sensitive, and it should come before or with your first substantive response.