Buying a new construction condominium in New York City can feel exciting, but it is also one of the most legally complex transactions in the real estate market. Unlike resales, new development purchases involve layers of disclosures, sponsor-drafted contracts, and long construction timelines that often favor the developer. Even sophisticated purchasers can overlook contract terms that increase closing costs, delay occupancy, limit legal protections, or otherwise affect the property’s long-term cost and value.
Manhattan condo real estate attorney Peter Zinkovetsky of Avenue Law Firm helps buyers assess these issues, identify red flags in the Offering Plan, and secure protections that many first-time and even seasoned buyers do not know are available. Our team reviews offering plans and negotiates sponsor riders before clients sign.
This guide explains who pays closing costs, how square footage and warranties work, how long a closing can take, when the sponsor controls the board, and how city tax rules can raise your costs.
If you are considering a new construction condo purchase in Manhattan or anywhere in New York City, call (212) 729-4090 to schedule a consultation with Peter Zinkovetsky and discuss how to protect your investment.
Who Pays Closing Costs on a New York Condo?
In a typical New York resale, buyers and sellers each pay their customary closing costs. New construction condominiums work differently. Sponsors routinely use the Offering Plan and purchase agreement to shift costs that sellers would normally pay to the buyer, significantly increasing the true cost of the transaction. These expenses commonly include New York State and New York City transfer taxes, the Sponsor’s attorney fee, Working Capital Fund contributions, and other building capitalization costs.
Transfer Taxes and Other Sponsor-Shifted Costs
Although transfer taxes are generally the seller’s responsibility under New York law, sponsor contracts often require buyers to pay them instead. On a $2,000,000 condominium purchase, these taxes alone can amount to five-figure costs before any contract-specific adjustments.
Buyers may also be required to pay the Sponsor’s attorney fee, typically between $2,500 and $5,000, contribute one or two months of common charges to the Working Capital Fund, and cover additional building start-up expenses, such as contributions toward the superintendent’s unit. Because these costs vary from project to project, buyers should carefully review the Offering Plan and ensure every sponsor-shifted expense is clearly identified before signing.
| Cost | Typical Responsibility | Often Shifted to Buyer? |
|---|---|---|
| NYS & NYC Transfer Taxes | Seller | Yes |
| Sponsor’s Attorney Fee | Seller/Sponsor | Yes |
| Working Capital Fund Contribution | N/A | Yes |
| Building Capitalization Costs | Sponsor | Yes |
| Mortgage Recording Tax | Buyer, if financing | May be reduced with a Purchase CEMA |
Can a Purchase CEMA or Strategic Negotiation Reduce These Costs?
Not every closing cost is fixed. A Purchase CEMA (Consolidation, Extension, and Modification Agreement) allows buyers to reduce Mortgage Recording Tax by assuming part of the Sponsor’s existing construction loan instead of financing the entire purchase with a new mortgage. Even when the Sponsor charges a fee to facilitate the transaction, buyers often realize substantial net savings, particularly on higher-priced Manhattan condominiums.
Buyers also have the greatest negotiating leverage during early sales, before the Offering Plan becomes effective, and during closeout, when only a few units remain available. During these periods, Sponsors may agree to absorb transfer taxes, waive capitalization costs, or offer other concessions. Any negotiated savings should be documented clearly in the contract rider.
Key Takeaway: In new development, sponsors often push transfer taxes, their own attorney fee, and capitalization contributions onto the buyer. Get every sponsor-shifted cost itemized in writing in the contract rider before signing, and ask whether a Purchase CEMA can lower your mortgage recording tax.
Is the Square Footage You’re Buying Really Accurate?
Disputes over what a buyer actually receives are common in new construction condominiums. Advertised square footage often differs from the usable living area, and many buyers assume they have broader warranty protection than New York law actually provides. Understanding how measurements are calculated and what protections are available can help avoid costly surprises after closing.
Square Footage and Warranty Limitations
The square footage listed in an Offering Plan is not necessarily the amount of usable floor space inside the unit. Developers often include exterior wall thickness or portions of common elements in their calculations, creating a “Loss Factor” between the marketed size and the actual living area.
A condominium advertised as 1,000 square feet may contain only 750 to 800 square feet of usable space, and courts typically uphold these measurement methods when they are properly disclosed. Buyers who are concerned about the unit’s size should consider obtaining an independent measurement or negotiating a contract rider that provides a remedy if the actual area differs significantly from the floor plan.
Warranty protections are also more limited than many buyers expect. The Housing Merchant Implied Warranty under General Business Law Article 36-B usually applies only to residential buildings that are five stories or less, meaning it does not cover most Manhattan high-rise developments. Even when it applies, the warranty has narrow coverage periods and strict written notice requirements. Missing those deadlines can result in the loss of warranty rights.
Protecting Yourself Before Closing
The final walk-through gives buyers an opportunity to identify unfinished work or cosmetic defects before closing. These Punch List items should be documented, and buyers should consider negotiating an escrow holdback so funds remain available until the Sponsor completes the agreed repairs. A holdback equal to approximately 150 percent of the estimated repair cost can provide meaningful leverage if the Sponsor fails to finish the work after closing.
Key Takeaway: Advertised square footage overstates usable space, and the new-home warranty is narrow with strict notice deadlines. Verify measurements, add a punch list escrow holdback, and remember that only the Offering Plan, not the model unit or brochure, defines what the sponsor must deliver.
Condo Real Estate Attorney in Manhattan – Avenue Law Firm
Peter Zinkovetsky, Esq.
Peter Zinkovetsky, Esq., Managing Partner and founder of Avenue Law Firm, represents both local and international clients in condominium transactions, co-op matters, and high-value property deals throughout Manhattan. He has been named a Super Lawyers Rising Star for eight consecutive years, an honor awarded to less than 2.5 percent of attorneys in New York State. He has also been awarded Avvo’s highest 10/10 rating and included in the New York Real Estate Journal’s Ones to Watch list.
A frequent voice in New York real estate law, Peter teaches continuing education courses, writes a legal blog and articles for the New York Real Estate Journal, and presents at conferences in the United States and abroad. His insights have been featured in Forbes, The Real Deal, NY Post, Newsweek, and other leading publications. He holds a Juris Doctor from New York Law School and a Bachelor of Business Administration in Finance from Pace University, and he focuses his practice on real estate transactions and property and business insurance matters.
How Long Could Your NYC Closing Really Take?
Unlike resale transactions, new construction condominium contracts rarely include a firm closing date. Buyers often sign months or even years before a building is completed, leaving deposits tied up while construction continues. The timing of your closing depends largely on the contract terms, particularly the Outside Date, as well as the Sponsor’s ability to extend deadlines and deliver a building that is legally ready for occupancy.
Outside Dates, Force Majeure, and Construction Delays
Offering Plans typically identify both an Anticipated First Closing Date and an Outside Date. The Anticipated Date is only an estimate, while the Outside Date is the deadline that generally determines when a buyer may have the right to cancel the contract and recover the deposit if the building is not ready. Sponsors often set the Outside Date well into the future and may reserve the right to extend it through Force Majeure provisions covering events such as supply chain disruptions, labor shortages, or government restrictions.
Because broad Force Majeure clauses can significantly delay a project, buyers should consider negotiating limits on how long these events may extend the Outside Date and require the Sponsor to provide prompt written notice whenever an extension is claimed.
Closing Risks Beyond Construction Delays
Even after construction is complete, additional issues can delay or complicate closing. Unless the contract makes the closing date “Time of the Essence,” either party may be entitled to a reasonable adjournment, which can create added costs if a mortgage rate lock expires. Sponsors also sometimes ask buyers to close under a Temporary Certificate of Occupancy (TCO) while work on the building continues. Buyers should confirm whether the building has a final or temporary Certificate of Occupancy and understand how a TCO could affect financing and occupancy before agreeing to close.
Key Takeaway: The Anticipated Date is marketing, and only the Outside Date gives you a real right to cancel and recover your deposit. Confirm the Outside Date, cap any Force Majeure extensions, and verify whether the building holds a final or temporary Certificate of Occupancy before signing.
Will the Sponsor Still Control Your Condo Board?
The long-term value of a condominium depends not only on the unit itself but also on how the building is managed after sales begin. During the transition from Sponsor control to owner control, buyers face risks that can affect financing, future common charges, and the building’s overall financial health. Reviewing these provisions before signing can help avoid problems that emerge years after closing.
Sponsor Control and Long-Term Financial Risks
A condominium may become difficult to finance if it no longer meets conventional lending requirements. This can happen when the Sponsor retains too many unsold units, rents a large portion of the building instead of selling units, or maintains control of the homeowners association for an extended period. Buildings in this situation are sometimes referred to as “non-warrantable” or “zombie condos” because buyers may have difficulty obtaining mortgages and existing owners may be unable to refinance.
Sponsor control can also affect day-to-day governance. Sponsors often project lower common charges to make units more attractive during sales, leaving owners to approve significant increases after turnover.
Buyers should carefully review the Offering Plan to determine how long Sponsor control lasts, whether unsold units may be rented freely, and whether any veto rights continue after turnover. Acceptance of the Offering Plan by the New York State Attorney General should not be viewed as an endorsement of the project’s quality or investment value.
Key Takeaway: A building can become non-warrantable years after you buy, cutting off mortgages and refinancing for every owner. Review the Sponsor’s rental rights, control-period length, and lingering veto powers before you buy.
Could NYC Tax Rules Raise Your Condo Costs?
Property taxes and building compliance costs can significantly affect the long-term affordability of a new construction condominium. Many buyers assume every new development qualifies for a tax abatement, but eligibility depends on strict statutory requirements. At the same time, newer environmental regulations may increase future operating costs through special assessments or higher common charges.
Tax Abatement and Compliance Risks
For years, the 421-a tax abatement helped reduce property taxes for many new condominium owners. Although some projects may still qualify under existing deadlines, the program has largely been replaced by the much more restrictive 485-x program, which completely excludes Manhattan condominium developments and imposes strict eligibility requirements elsewhere. Buyers should never assume a project qualifies for either program without written confirmation from the Sponsor.
In addition to tax abatement issues, buyers should consider a building’s compliance with Local Law 97, which establishes greenhouse gas emissions limits for many larger buildings. Properties that exceed those limits may face annual penalties and expensive capital improvements, such as energy-efficient upgrades, which can ultimately increase common charges or result in special assessments. Before purchasing, buyers should review the building’s tax abatement status, projected energy performance, and Local Law 97 compliance plan.
Key Takeaway: Never assume a new condo automatically qualifies for a tax abatement, and never assume the building meets its emissions cap. Request written confirmation of vested 421-a or 485-x status and the building’s Local Law 97 compliance plan before you commit.
Get Help from a Manhattan Condo Real Estate Attorney
Buying a new construction condo involves more than comparing floor plans and amenities. The Offering Plan, purchase agreement, and sponsor riders can shift significant costs, limit your rights, and affect the property’s long-term value. Having an attorney review these documents before you sign can help you identify legal risks and negotiate stronger protections.
Manhattan condo real estate lawyer Peter Zinkovetsky evaluates Offering Plans, negotiates sponsor riders, and represents buyers through closing across Manhattan and the greater New York area. He helps buyers identify legal risks, evaluate sponsor contract terms, and negotiate stronger protections before signing.
Call Avenue Law Firm at (212) 729-4090 or visit our office at 505 Park Ave #1201, New York, NY 10022 to schedule a consultation. We serve condo buyers throughout Manhattan and New York City.
Frequently Asked Questions
Who pays the transfer tax on a new construction condo in NYC?
Transfer taxes are legally the seller’s responsibility, but Offering Plans commonly require the buyer to pay them on the sponsor’s behalf, which increases the taxable amount through a gross-up. Buyers can sometimes negotiate for the sponsor to absorb these taxes during early sales or closeout periods.
What is a Loss Factor in a Manhattan condo?
The Loss Factor is the gap between the square footage a unit is marketed at and the usable floor area inside it, since advertised measurements often include exterior wall thickness and portions of common elements. Loss factors of 27 to 30 percent are typical in Manhattan, and they can exceed 35 to 40 percent in large or irregular buildings.
What is the difference between the Anticipated Date and the Outside Date?
The Anticipated First Closing Date is a nonbinding marketing estimate. The Outside Date is the only date with legal effect, and if the building is not ready by then, the buyer can rescind the contract and recover the deposit. Sponsors often set the Outside Date well into the future to protect against delays.
Can I cancel my contract if construction is delayed?
You typically cannot cancel until the Outside Date passes without the building being ready. A broad Force Majeure clause can extend that date for events like supply chain shortages or labor issues. Negotiating a cap on Force Majeure extensions and a written-notice requirement helps preserve your exit rights.
What makes a condo building non-warrantable?
A building may become non-warrantable if the sponsor still owns too many units, commercial space is too large, too many units are rented rather than owner-occupied, or the building faces construction defect litigation. Buyers then cannot obtain conventional mortgages and owners cannot refinance, turning the building into a Zombie Condo that sells only for cash.
Does a new condo automatically get a tax abatement?
No. A project can lose 421-a benefits if it misses the construction commencement or completion deadlines, and most new condos will not qualify for the restrictive 485-x program. Confirm in writing whether the project has vested for a tax abatement before relying on lower taxes.
