New York Construction Lending Requirements

New York Lien Law Overview

New York’s Lien Law is highly technical, heavily regulated, and unique compared to all other US states. The statutes seek to balance the interests of contractors and lenders through strict public disclosure requirements. A mechanics lien is created when a party improves real property with the owner’s consent. Mechanics lien rights attach when a Notice of Lien is filed.

Unique Lien Claimants in New York: Lenders should be aware that under N.Y. Lien Law § 2 and § 3, mechanics lien rights extend beyond traditional general contractors and material suppliers. Explicit statutory lien rights are granted to:

• Commercial Real Estate Brokers (who negotiate a lease for a term of 3 years or longer).
• Landscape Gardeners and Nurserymen.
• Sellers of ornamental trees and shrubbery.

A critical distinction exists based on property type regarding filing deadlines: For single-family homes, a Notice of Lien must be filed no later than four (4) months after the final performance of work or furnishing of materials (Lien Law § 10). For commercial, multi-family, and all other projects, the deadline is extended to eight (8) months (Lien Law § 10).

The Dual-Structure: Building Loan vs. Project Loan

Because New York strictly regulates what construction loan funds receive priority protection, both commercial and consumer/residential construction loans in New York are frequently structured as two separate loans (or a consolidated loan with strictly delineated schedules) if soft costs are financed:

1. The Building Loan: Governed by Lien Law § 22, this loan exclusively funds statutory “Costs of Improvement” (hard costs). It receives priority over mechanics liens.
2. The Project Loan (or Indirect Loan): This loan funds soft costs, land acquisition, developer fees, and other non-statutory costs. It does not receive the same priority protection under the Lien Law. Draw administrators should rigorously segregate invoices to ensure Building Loan funds are never used to pay Project Loan costs.

Implications if Not Implemented: If soft costs are financed using a single-loan structure that is designated as a “Building Loan,” the lender inevitably risks funding non-statutory soft costs (like developer or borrower legal fees) from the loan proceeds. This action fundamentally falsifies the Section 22 Affidavit’s “net sum available for improvement.” The penalty is absolute: the entire mortgage is stripped of its first-lien priority and subordinated to all mechanics liens.

Permitting Compliance & Risk Implications

Online resources, state, and local laws and ordinances (local more so than state) are the best ways to determine the various permitting requirements for a specific project. Because permits are issued by local governments, the failure to comply can result in severe consequences that jeopardize the project and the lender’s collateral, including:

• Permit Denial or Cancellation: Failure to meet application requirements or missing inspection deadlines can result in the AHJ (Authority Having Jurisdiction) canceling the permit entirely.
• Code Enforcement Delays: Local governments can issue citations, impose significant fines, and force construction to halt.
• Structural Correction: A contractor may be legally forced to physically move, tear down, or remove work that does not comply with local permit requirements.

Mortgage Priority & The Building Loan Contract

New York operates under a relation-back “lien parity” rule, but provides a highly specific, strict safe harbor for construction lenders to achieve absolute first-lien priority over all mechanics liens.

To establish and maintain priority, the construction lender MUST strictly comply with the following statutory requirements under N.Y. Lien Law § 22 and § 13:

1. The Building Loan Contract: The lender and borrower MUST execute a formal, written Building Loan Contract. This document establishes the lender’s commitment to fund the construction and the borrower’s obligation to construct the improvements.
2. The Section 22 Affidavit: This is the most critical document in a New York construction loan. Embedded within or attached to the Building Loan Contract, the borrower MUST execute a sworn affidavit under oath detailing the exact economics of the loan. It must truthfully state:

• The consideration paid (or to be paid) for the loan.
• All expenses incurred (or to be incurred) in connection with the loan.
• The “net sum available to the borrower for the improvement.” (This is the exact dollar amount the public and contractors can rely upon being available to pay for hard construction costs).

1. Filing Sequence: Under N.Y. Lien Law § 22, the Building Loan Contract and the Section 22 Affidavit MUST be filed in the office of the county clerk where the property is situated on or before the date the building loan mortgage is recorded.
2. The Section 13 Trust Fund Covenant: Under N.Y. Lien Law § 13(3), the recorded building loan mortgage MUST contain a specific covenant stating that the mortgagor will receive the advances as a trust fund. The mortgage MUST contain the exact statutory phrase: “this mortgage is subject to the trust fund provisions of section thirteen of the lien law.”
3. Material Modifications: Any subsequent material modification to the Building Loan Contract (e.g., changing contractors, term extensions, changing the borrower’s equity contribution, or altering the loan amount) MUST be filed with the county clerk within ten (10) days after its execution.

Loss of Priority (The Extreme Penalty): New York courts strictly enforce Lien Law § 22. If a lender fails to file the Building Loan Contract and Section 22 Affidavit prior to recording the mortgage, fails to file a material modification within 10 days, or if the borrower makes a materially false statement in the affidavit (such as overstating the net sum available), the penalty is catastrophic: The lender’s building loan mortgage is completely subordinated to all mechanics liens, regardless of when those liens are filed.

Permissible “Costs of Improvement” Cheat Sheet

To preserve the protections of the Section 22 Affidavit, Building Loan proceeds can only be used to fund statutory “Costs of Improvement” as strictly defined in N.Y. Lien Law § 2(5). If a draw administrator funds a prohibited cost from the Building Loan budget, the Section 22 Affidavit is deemed materially false, and the lender loses priority.

Permissible Building Loan Costs (Lien Law § 2(5))	Strictly Prohibited from Building Loan (Should be funded via Project Loan/Equity)
Hard construction costs (labor and materials).	Borrower’s legal fees.
Materials actually manufactured for but not yet delivered to the real property.	Developer fees.
Reasonable rental value of machinery and tools, including fuel and lubricants for that machinery.	Marketing, advertising, and leasing commissions.
Architect, engineer, and surveyor fees.	General operating capital or business overhead.
Drawing plans and specifications.	Land acquisition (unless structured as a permissible discharge of a prior recorded encumbrance).
Property taxes and assessments.
Discharging existing mortgages or encumbrances.
Premiums on bonds or insurance related to the improvement.
Lender’s legal fees and title insurance premiums.

Retainage Overview

New York enacted sweeping, highly restrictive legislation regarding private retainage, effective December 19, 2025, through amendments to the Prompt Payment Act (General Business Law § 757).

• Residential (Small Scale Exemptions): Single-family residential projects and private contracts aggregating less than $150,000 are generally exempt from the strict Prompt Payment Act retainage caps. On these projects, retainage is dictated by the private contract.
• Multi-Family & Commercial (Contracts $150,000+): For applicable private projects, New York law is exceptionally strict. Under General Business Law § 756-c, retainage is capped at a maximum of 5% of the contract sum. Following the 2025 amendments to General Business Law § 757, any contractual provision attempting to withhold more than 5% is legally void and unenforceable. Lenders and owners may structure this by holding 10% on the first 50% of progress payments, and 0% thereafter, so long as the aggregate retainage does not exceed 5% of the total contract value.
• Release Timeline: Under General Business Law § 756-c, retainage MUST be released by the owner to the contractor no later than thirty (30) days after the final approval of the work.
• Escrow: New York does not statutorily stipulate that contractors or owners hold private retainage funds in a separate escrow account.

Prompt Payment Act

The New York Prompt Payment Act (General Business Law §§ 756-757) applies to private construction contracts where the aggregate cost is $150,000 or more, explicitly excluding contracts for 1-2 family residential dwellings.

• Owner to Prime Contractor: Under General Business Law § 756-a, the owner MUST approve or disapprove an invoice within twelve (12) business days of receipt. If approved (or deemed approved by failure to reject), the owner MUST pay the contractor within thirty (30) calendar days.
• Contractor to Subcontractor: Once paid by the owner, the contractor MUST pay its subcontractors within seven (7) days (General Business Law § 756-a(3)(b)(ii)).
• Penalties & Work Stoppage: Late payments accrue interest at 1% per month (12% annually) under General Business Law § 756-b. Crucially for lenders, if an owner fails to make timely payments, the contractor may legally suspend performance after providing ten (10) days’ written notice (General Business Law § 756-b(2)(a)(ii)).
• Lender Impact: Draw administrators managing commercial and multi-family loans should process draws highly efficiently. Unwarranted delays in loan funding that cause the owner to miss the 30-day payment deadline will trigger significant interest penalties and empower the contractor to legally abandon the jobsite.

Title Practices

Under New York law, state statutes do not demand title companies to administer construction loan disbursements. Lender-managed or third-party draw administration company-managed disbursements represent the standard industry practice.

To maintain first lien priority, verifying title and monitoring for liens at each draw is the primary best practice. Construction lenders have three primary options to achieve this: (1) Lien monitoring subscription services, (2) Title updates (which check public records but do not provide insurance), and (3) Title endorsements (which provide actual insurance to the lender).

Strategic Benefit of ALTA Endorsements: It is highly recommended that lenders utilize ALTA title commitments with a Construction Loan Update Endorsement. Because New York’s “Building Loan” requirements are extraordinarily rigid and the penalty for a misstep is absolute subordination to all mechanics liens (Lien Law § 22), utilizing title endorsements at each draw shifts the risk of unrecorded liens and procedural misfilings from the lender to the title insurer. Regardless of the method chosen, leveraging these tools to clear encumbrances and verify public filings is crucial to mitigating risk.

Lien Waivers

New York does not mandate or publish specific, fill-in-the-blank statutory forms for lien waivers.

Lien Waiver Summary

New York heavily restricts the timing and usage of lien waivers to protect contractors.

• Advance Waivers Prohibited: Under N.Y. Lien Law § 34, any contract, agreement, or understanding whereby the right to file or enforce any lien is waived before payment is made or materials are furnished is void as against public policy and wholly unenforceable.
• Conditional vs. Unconditional: Because advance waivers are void, unconditional waivers can only be executed if payment has actually been received. Conditional waivers are legally permitted but can only be used with the condition that they only take effect when the payment has successfully cleared the contractor’s bank account, not before.
• Lender Best Practice: Lenders should aggressively enforce a trailing waiver exchange. The lender should collect Conditional Waivers for the current draw (expressly conditioned on the clearance of funds) and Unconditional Waivers for the previously funded draw, proving the payment was successfully delivered and rights are officially extinguished.

Lien Waiver Notarization

New York law does not mandate lien waivers to be notarized to be considered legally valid and effective.

Notices

Notice of Commencement (or similar like event)

Recognized by State? No. New York does not utilize a Notice of Commencement. Instead, the state relies entirely on the pre-recording of the Building Loan Contract and the Section 22 Affidavit (Lien Law § 22) to establish public notice and lender priority.

Preliminary Lien Notifications

New York does not mandate general contractors, subcontractors, or material suppliers to send preliminary notices (such as a Notice to Owner or Notice of Intent) simply to preserve their mechanics lien rights. Lien rights attach automatically upon the filing of a Notice of Lien.

Notice of Completion (or similar like event)

Recognized by State? No. New York does not utilize a statutory Notice of Completion for private projects to truncate or alter the deadline for contractors to file mechanics liens.

Additional State-Specific Notices

• Notice of Lending (Trust Fund Protection): Article 3-A of the N.Y. Lien Law creates a statutory trust over construction funds to ensure contractors are paid. To establish this statutory defense against “trust fund diversion” lawsuits when making advances or taking assignments that might technically fall outside the strict parameters of the Building Loan Contract, the lender’s Notice of Lending MUST be filed with the county clerk within five (5) days after the advance is made pursuant to N.Y. Lien Law § 73. Filing it prior to the advance is highly recommended.
• Notice of Assignment: Under N.Y. Lien Law § 15, before any construction contract or work order can be assigned, a “Notice of Assignment” MUST be filed within ten (10) days after the date of that assignment in the office of the county clerk. Any assignment that is not properly filed is void.
• Notice of Lis Pendens: A mechanics lien in New York is only valid for one (1) year. To enforce and extend it, the claimant MUST commence a court action and file a Notice of Lis Pendens with the county clerk (N.Y. Lien Law § 17). If the claimant fails to take this action, the lien automatically expires.

Document References

• Building Loan Contract: A highly specific construction loan agreement mandated by statute. Used by the lender and borrower. It benefits the lender by establishing the legal framework for priority over mechanics liens. If not executed and filed with the county clerk before the mortgage is recorded, the lender loses all statutory priority protection, and the mortgage is subordinated to all mechanics liens (N.Y. Lien Law § 22).
• Section 22 Affidavit: A sworn statement verified by the borrower showing the consideration paid for the loan, all expenses incurred, and the exact “net sum available to the borrower for the improvement.” Used by the borrower and lender. It benefits the project by providing public transparency on available funds. If it contains material misstatements or is not filed before the mortgage, the lender’s priority is completely lost (N.Y. Lien Law § 22).
• Notice of Lien: The formal document filed in the county clerk’s office to perfect a mechanics lien. Used by unpaid contractors, subcontractors, or suppliers. It bounds the claim amount and encumbers the title. If not filed within 4 months (single-family) or 8 months (commercial) of the last date of work, the lien rights are permanently dissolved (N.Y. Lien Law § 10).

Contractor Licensing & Bond Requirements

New York does not issue a uniform, statewide general contractor or residential builder license. Instead, contractor licensing is strictly regulated at the local (city, county, or municipal) level.

• Local Licensing: Jurisdictions such as New York City, Suffolk, Nassau, Westchester, Putnam, and Rockland counties require strict Home Improvement Contractor (HIC) licenses. In NYC, this is managed by the Department of Consumer and Worker Protection (DCWP).
• Specialty State Licenses: The state does issue statewide licenses for design professionals (architects, engineers) via the NYS Department of Education, and for asbestos/lead abatement via the NYS Department of Labor.
• Surety Bonds: There is no statewide surety bond mandate for general contractors, but local municipalities frequently require compliance bonds to issue local licenses (e.g., NYC requires a DCA trust fund enrollment or a surety bond).

License Lookup: Because there is no centralized state portal for general contractors, lenders should verify licenses directly through the local municipal building department, or via the NYC DCWP portal for projects within the five boroughs: NYC DCWP License Search.