New York Mechanics Lien Deadlines (2026)

Mechanics lien rights in New York come from N.Y. Lien Law art. 2, and they run on a clock: 240 days from completion to record the lien itself, and 365 days from recording to file the enforcement suit. Miss any one of those windows and an otherwise-solid unpaid invoice usually drops to an unsecured debt. The calculator and table below turn those windows into the actual calendar dates for your project.

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Free New York lien deadline calculator

Enter the dates you have — we compute every NY deadline from the day-counts below. Dates stay in your browser.

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New York lien deadline rules at a glance

DeadlineWindowCounted from
Notice of intent to lien30 daysproject completion / last furnishing
Record the mechanics lien240 daysproject completion
File the enforcement (foreclosure) suit365 daysrecording the lien
Payment-bond claim (public/bonded jobs)30 daysproject completion
Respond to a notice of completion30 daysthe owner's notice of completion

Day-counts are the general rule LienWarden tracks for New York under N.Y. Lien Law art. 2; statutes carry exceptions (residential vs commercial, owner-occupied, notice methods). Always verify against the current statute.

Keep reading

Preliminary notices 101 — who must send one, when, and howNotice of intent to lien — the letter that gets you paid without filingLien waivers without losing your shirtWhen does the lien clock actually start?What happens if I miss the deadline?Can I still lien without a preliminary notice?

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