New York Mechanics Lien Deadline (2026): 4 Months after Last Work for Remodelers
How long a remodeler hired by the homeowner has to record a mechanics lien in New York, what notice comes first, and the deadline to sue, worked on three dates.
Not legal advice. General information from each state's lien statute, checked Oct 29, 2026, for a contractor hired directly by the owner of an existing home. Dates are calendar arithmetic; some states move a deadline that lands on a weekend or holiday and some don't, and a recorded notice of completion or commencement can change the clock. Before you rely on a date, check with a construction attorney in your state.
The rule in New York
4 months after last work
On a single-family home, file within 4 months after completing the contract or last work. Other property: 8 months. Serve the homeowner 5 days before to 30 after filing.
1 year after recording
The lien lasts 1 year from filing unless you start foreclosure and file notice of the lawsuit. Single-family liens extend only by court order.
Notice in the contract
None before filing. Your written home improvement contract must include the state's mechanics lien notice.
Check first
Single-family homes get a 4-month filing window instead of 8. The lien can extend past 1 year only by court order.
Source: N.Y. Lien Law 10, 11, 17 (NY Senate official Lien Law pages, sections 10, 11, 17; most recent revision shown 2014-09-22)
“within four months after the completion of the contract”
Three last days of work, worked
| Last work | Record by | Sue by |
|---|---|---|
| Mar 13, 2026 | Jul 13, 2026 | Jul 13, 2027 |
| Jul 31, 2026 | Nov 30, 2026 | Nov 30, 2027 |
| Nov 20, 2026 | Mar 20, 2027 | Mar 20, 2028 |
Suit dates assume you record the lien on its last day; record earlier and a suit deadline that runs from recording comes earlier. Dates are calendar arithmetic and aren't moved off weekends or holidays.
New York lien questions
How long do I have to file a mechanics lien in New York?
On a single-family home, file within 4 months after completing the contract or last work. Other property: 8 months. Serve the homeowner 5 days before to 30 after filing.
How long does a mechanics lien last in New York?
The lien lasts 1 year from filing unless you start foreclosure and file notice of the lawsuit. Single-family liens extend only by court order.
Does a contractor need to send a notice before filing a lien in New York?
None before filing. Your written home improvement contract must include the state's mechanics lien notice.
Compare other states
How we checked
We read each state's mechanics lien statute on the legislature's site, for a contractor hired directly by the homeowner on an existing home. Two independent research passes covered all 50 states and DC, and a third reviewer checked the result. Where a state's own site would not load, the row names the copy we read. Last checked .
This guide explains the general rule. It is not legal advice.