Start with where the deposit goes
The first practical question is simple: after the buyer signs the contract, who receives and holds the deposit? In a sponsor deal, the answer should be documented through the contract, escrow agreement, offering plan, or attorney-reviewed closing documents.
Do not treat the deposit as a normal seller payment without confirming the escrow path. Ask for the escrow agent, account instructions, timing, and the document that explains what happens before closing.
Escrow release is different from closing
Some buyers assume the deposit stays untouched until the closing table. New development paperwork can be more complicated. The sponsor may have contract or offering-plan language describing when deposit funds can be released, substituted with security, or handled under a specific regulatory framework.
That does not mean a buyer should accept or reject the provision alone. It means the buyer should ask counsel to explain the release mechanics before signing and before wiring funds.
Ask what protects the buyer if funds are released
The buyer-side question is not only whether release is possible. It is what protection exists if funds leave the original escrow account before the unit closes. Ask whether the offering plan describes a letter of credit, bond, insurance, completion condition, certification, or other security mechanism.
If the documents use technical release language, ask the attorney to translate it into a practical risk summary: when funds may move, who approves the movement, what records exist, and what remedy is described if the project does not proceed as expected.
Completion status can change the analysis
A nearly complete building, a building with a temporary certificate of occupancy, and a pre-completion project can create different buyer questions. The closer the purchase is to construction risk, the more important it is to understand escrow, completion, and closing-condition language together.
NYC Department of Buildings materials explain that a new building generally needs a certificate of occupancy before lawful occupancy, and that a temporary certificate of occupancy can be used when the property is safe to occupy while final items remain. That occupancy context can matter when counsel reviews sponsor escrow and closing timing.
Offering-plan amendments should be checked
The New York Attorney General's offering-plan database tracks submitted offering plans and amendments. A buyer should not assume the first sales-office packet is the full current record. Ask whether amendments affect escrow, completion dates, construction status, budget, title, sponsor obligations, or closing conditions.
If an amendment changes a financial or timing assumption, the buyer should understand it before the deposit decision hardens.
Escrow questions should sit beside rebate and credit planning
A buyer-side rebate estimate, sponsor concession, or closing credit does not replace escrow review. The buyer may be modeling cash-to-close, but the deposit question is about where money goes before closing and what documents control it.
Keep the streams separate: the attorney reviews deposit and escrow terms, the lender and closing team review approved credits and cash-to-close, and the buyer-side process keeps the buyer from mixing those questions into one unreliable number.
Buyer scenarios
A buyer signing early in construction should ask whether the sponsor can seek deposit release before final completion and what security or completion condition is described.
A buyer purchasing after other units have closed should ask whether the escrow language still matters, whether amendments changed the building status, and whether any deposit or refund language remains relevant before closing.
A buyer comparing a resale condo and a sponsor unit should understand that sponsor escrow language can create a different attorney-review checklist from a normal resale contract deposit.
What changes the answer
The answer changes with the project type, offering-plan part, amendment history, construction status, certificate of occupancy status, escrow agreement, deposit amount, default provisions, refund conditions, sponsor security, lender timing, and attorney review.
It also changes if the buyer is purchasing from the sponsor, from a resale owner in the same new building, or from a sponsor-controlled entity after earlier closings have occurred.
Sources
Source freshness was checked on August 28, 2026. New York Attorney General escrow-regulation materials were used for the buyer-facing escrow framework and release-question checklist: https://ag.ny.gov/resources/organizations/real-estate-regulation/escrow-regulations
The New York Attorney General buyer guide and offering-plan database were used for offering-plan and amendment review context: https://ag.ny.gov/you-buy-co-op-or-condo and https://ag.ny.gov/libraries-documents/offering-plan-database
NYC Department of Buildings Certificate of Occupancy and Temporary Certificate of Occupancy pages were used for occupancy-status context: https://www.nyc.gov/site/buildings/property-or-business-owner/certificate-of-occupancy.page and https://www.nyc.gov/site/buildings/property-or-business-owner/temporary-certificate-of-occupancy.page