Most consumer debt cases are not lost on the merits. They are lost by default, because nobody answered. The single most valuable thing you can do after being served is calendar the deadline and respond.
How long you have
In New York, the time to answer depends on how you were served. If the papers were handed to you personally within the county, the window is short — twenty days. If they were served another way, such as by delivery to another person and mailing, the window is longer, thirty days, and it runs from when service is complete rather than from the day you found the envelope. Because service method changes the math, the first thing to establish is how and when you were actually served.
What a default judgment means
If no answer is filed, the collector can take a judgment without proving its case. A judgment allows wage garnishment, bank restraints and liens, and in New York it can be enforced for many years and accrues interest. Undoing a default is possible but harder than answering was.
What the collector has to show
Debts are bought and sold, often in bulk and with thin paperwork. A plaintiff that bought your account must still be able to show that it owns this account, that the amount is correct, and that the claim is brought in time. Statements, an account agreement and a clean chain of assignment are not formalities; they are the case. Many suits are filed without them.
Timing matters in your favour too
Every claim has a limitations period, and a suit filed after it has run can be challenged. Payments or written acknowledgments can affect the analysis, which is why the dates on the account history are worth examining closely rather than assumed.
What to do this week
Keep the envelope and papers. Note the date and manner of service. Do not call the collector to negotiate before you understand the deadline and what they can prove. Then get the papers in front of someone who handles collections litigation, so the answer is filed in time and any defenses are preserved.
If a judgment has already been entered, that is a different conversation but not necessarily the end of one — tell us what you received and when.
