Mechanics Liens in New York, NY

If you're a contractor, subcontractor, or supplier who has provided work or materials for a construction project but did not get paid, you can file a mechanics lien.

A mechanics lien allows you to place a claim on the property to secure payment for your work. However, mechanics liens involve complex legal procedures and deadlines that must be strictly followed. It's crucial to consult an experienced mechanics lien lawyer like us if you want to pursue this option.

When to File a Mechanics Lien

Here are common situations when a mechanics lien can help you get paid:

  • The general contractor on a construction project did not pay for work performed or materials supplied.
  • A property owner has partially paid the general contractor, but the contractor has failed to pay the subcontractor.
  • A homeowner did not pay the agreed price for a home renovation or construction project.
  • A developer did not pay for installing infrastructure (streets, sewers, etc.) as part of a new housing development.
  • A business has not paid for equipment, machinery, or fixtures installed on their property as per contract.
  • A materials supplier has not been paid for building materials purchased by a contractor and used in a property improvement project.

In these and similar scenarios where there is an unpaid claim for enhancing the value of real property, a mechanics lien gives the unpaid supplier leverage to get paid. The threat of legal action to foreclose on the lien motivates the owner to promptly pay what they owe. Consulting a lawyer like us helps determine if filing a lien is the best course of action. We can advise based on the specific circumstances and details of your payment dispute.

How to File a Mechanics Lien in New York

Here's a general overview of filing a mechanics lien in New York.

The lien must be filed within 8 months from the day you last furnished labor or materials to or completed construction on a commercial project or within 4 months for a single-family residential project.

A Notice of Mechanic's Lien must be served to the property owner either 5 days before filing the lien or within 30 days after filing the lien. Proof of serving a copy of the mechanics lien to the owner must be filed with the county recorder within 35 days after filing the lien.

The lien must include certain details like the labor/materials provided, the amount you are owed, property description, and the owner's information.

The Notice and Lien must be filed with the County Recorder's office in the county where the property is located.

Once filed, the lien remains in effect for 1 year. You must take action to foreclose on the lien before it expires if payment is still outstanding. New York, however, allows the extension of the effective period of the lien.

What the Lien Actually Does

A mechanic's lien under New York's Lien Law Article 2 creates a security interest in the real property that has been improved by the unpaid work or materials. Once recorded, the lien attaches to the property and "follows" it, meaning that any later purchaser of the property takes subject to the lien. The lien gives the contractor or supplier the right to foreclose on the property and force a sale to satisfy the debt. In practice, the threat of foreclosure usually produces payment without the need to actually foreclose.

Who Can File a Mechanic's Lien in New York

The Lien Law authorizes liens by:

  • General contractors who have a direct contract with the property owner.
  • Subcontractors who have a contract with the general contractor or another contractor.
  • Suppliers of materials who deliver to the property for incorporation into the work.
  • Laborers who perform work on the property, either as employees or as independent contractors.
  • Architects, engineers, and surveyors who provide professional services for a specific improvement.

The right to lien depends on the claimant's role in the chain of construction. Each tier has its own rules and considerations.

Deadlines Are Unforgiving

The single most common reason mechanic's liens fail in New York is a missed deadline. The most important deadlines are:

  • Notice of lien filing. Eight months from the date of last work for commercial projects; four months for single-family residential projects.
  • Service on the owner. Within 30 days after filing the lien, the lienor must serve a copy on the owner.
  • Affidavit of service. Proof of service must be filed with the county clerk within 35 days after filing the lien.
  • Lien duration. One year from filing for non-residential projects; one year for residential, both extendable by court order or in some cases by written extension.
  • Foreclosure action. The action to enforce the lien must be commenced before the lien expires.

Missing any of these deadlines can invalidate an otherwise perfectly enforceable lien. We track deadlines carefully and file extensions before liens expire when ongoing negotiation makes that the right course.

Public Improvement Liens

When the property being improved is owned by a public entity — a city, county, state, or public authority — mechanic's liens do not attach to the real property (because public property is generally not subject to forced sale). Instead, the Lien Law provides for "public improvement liens" that attach to funds owed by the public entity to the contractor. These liens have their own filing requirements and deadlines, which differ from private liens. We handle both private and public improvement liens.

Bonded Liens

An owner faced with a lien can post a bond to discharge the lien from the property. The bond — typically 110 percent of the lien amount — substitutes for the property as security for the lienor's claim. After the lien is discharged by bond, the property is free of the lien for purposes of sale or refinancing, but the lienor's right to payment continues against the bond. Bonded liens are common when the owner needs to close a sale or refinance and cannot wait for the underlying dispute to resolve.

Trust Fund Claims Under Lien Law Article 3-A

In addition to the lien remedy, New York's Lien Law Article 3-A creates a statutory trust over construction proceeds. Funds received by a contractor or owner in connection with a construction project are held in trust for the benefit of subcontractors, suppliers, and laborers who have provided work or materials. Diversion of trust funds — using construction proceeds for other purposes before paying downstream beneficiaries — is a crime under the Lien Law, and the principals of contracting entities can be held personally liable for diversion. We pursue trust fund claims alongside lien claims when the facts support both theories.

Owner's Defenses

An owner facing a mechanic's lien can defend on several grounds:

  • Defective lien. Procedural defects in the lien itself — wrong owner name, missing description of the work, expired filing window, improper service.
  • Payment. The owner has already paid the general contractor or another party in the chain and is no longer holding funds that should have been used to pay the lienor.
  • Overstated lien. Willful exaggeration of a lien voids the entire lien under Lien Law Section 39. Even unintentional overstatement can reduce the recovery.
  • No improvement. The work was not for permanent improvement of the property or was not performed as alleged.
  • Equitable defenses. Waiver, estoppel, or other equitable arguments.

We represent owners defending against improperly filed or overstated liens, as well as contractors filing valid liens.

Foreclosure of a Mechanic's Lien

When informal collection fails, the lienor must file a foreclosure action in the Supreme Court for the county where the property is located. The action seeks judgment foreclosing the lien and ordering sale of the property. Foreclosure of a mechanic's lien is similar in procedure to foreclosure of a mortgage, with summons and complaint, service, answers and counterclaims, discovery, motion practice, and ultimately judgment or trial. Most lien foreclosure actions settle without sale, but the credibility of a willingness to push the case forward is essential to producing a favorable settlement.

Priority Among Liens, Mortgages, and Other Encumbrances

When multiple liens, mortgages, and other claims compete for the same property, priority becomes critical. Mechanic's liens generally take priority based on the date of first work or first delivery of materials to the property, not the date of filing. This "first to work" priority rule means that a contractor who started work before a later-recorded mortgage can have priority over the mortgage. The interplay between mechanic's liens and construction lender mortgages is heavily negotiated, and lenders typically require subordination agreements from contractors to address it.

Mechanic's Lien Waivers

Many construction contracts require contractors to sign lien waivers as a condition of payment. Lien waivers can be "conditional" (effective only when payment clears) or "unconditional" (effective immediately upon signing). They can be "partial" (waiving only the amount of the current payment) or "final" (waiving all future lien rights). Sloppily signed waivers can eliminate lien rights for amounts not yet paid. We review waiver language before our clients sign and we draft waiver provisions to protect either side.

Call a Mechanic's Lien Lawyer

While the process seems straightforward, mechanic's lien laws contain many nuances and pitfalls. We ensure maximum enforceability of your lien and protect your payment rights. We can also represent you if any legal action becomes necessary. Should you need legal representation or advice, we at the Law Offices of Albert Goodwin, are here for you. We are located in Midtown Manhattan in New York, NY. You can call us at 212-233-1233 or send us an email at [email protected].

Attorney Albert Goodwin

About the Author

Albert Goodwin Esq. is a licensed New York real estate attorney handling residential and commercial transactions, landlord-tenant matters, and real-property litigation throughout the five boroughs. He can be reached at 212-233-1233 or [email protected].

Albert Goodwin gave interviews to and appeared on the following media outlets:

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