If your co‑owner won’t sell a New York property, learn how a partition action works, when the Uniform Partition of Heirs Property Act (RPAPL § 993) applies, and why you need a litigation firm with real estate experience—not just a closing attorney. Includes FAQs.
What to Do When a Co‑Owner Won’t Sell a House in New York: Partition Actions (and When UPHPA Applies)
In New York, a co‑owner cannot be forced to remain a co‑owner indefinitely; a partition action can end co‑ownership. If your sibling, friend, investor, or other co‑owner refuses to sell, you can file a partition action in New York Supreme Court to either divide or—far more commonly—sell the property and distribute the proceeds.
When co‑ownership involves heirs who inherited the home, New York’s Uniform Partition of Heirs Property Act (UPHPA), RPAPL § 993 (effective 2019), adds protections like a mandatory settlement conference, an independent appraisal, a buyout option for family co‑owners, and, if a sale is necessary, an open‑market listing with a court‑selected broker—rather than a courthouse auction.
Why Your Choice of Attorney Matters
A partition is litigation, not a closing. Most “real estate attorneys” focus on transactions and do not litigate; meanwhile, some litigators lack fluency with real‑estate‑specific issues like standard contract terms, title problems, valuation, credits/accountings, and standard broker agreements. Your best outcome comes from a civil litigation firm that also has deep real estate experience.
What Is a Partition Action in New York?
A partition action is a lawsuit that any joint tenant or tenant in common can bring to terminate co‑ownership. The court can technically order partition in kind (physical division) but in most cases, if you own a house on one lot, such a division would not be possible. Therefore, in these cases, the court will ultimately order a sale with proceeds divided according to each owner’s share. In residential cases, sale is the norm. The case is filed in New York Supreme Court in the county where the property sits. Courts commonly appoint a court-ordered referee to determine shares, lien issues, oversee the sale and the accounting.
Two Tracks: Standard Partition vs. Heirs’ Property (UPHPA)
Standard Partition: If the parties cannot agree, courts frequently direct a judicial sale with a court‑appointed referee. Sales may be by auction or private listing depending on the order.
Heirs’ Property—UPHPA (RPAPL § 993): If the property is heirs property, the court must hold a settlement conference, set fair market value via independent appraisal, provide a family buyout option, and—if selling—use a broker for an open‑market sale.
Why a Litigation + Real Estate Firm Is Even More Valuable: They Can Prepare the Sale and Perform the Closing
Another major advantage of hiring a firm that handles both litigation and real estate transactions is that the same team that litigates the partition can also prepare the parties and property for the sale, coordinate with the referee and broker, interface with appraisers, agents, title and escrow, draft or review the contract of sale, resolve title issues that surfaced during litigation, conduct the closing, and ensure the distribution of proceeds reflects court‑approved credits and adjustments.
Because partition litigation often culminates in a forced sale (standard RPAPL Article 9) or an open‑market sale with a broker (UPHPA), one integrated team reduces handoffs, delays, and costly miscommunication.
The Step‑by‑Step: How a New York Partition Typically Proceeds
1) File & serve the complaint (NY Supreme Court).
2) Response and early case management (including UPHPA settlement conference where applicable).
3) Referee appointment (to compute shares/credits and help manage sale logistics).
4) Valuation & accountings (credits for taxes, mortgage, necessary repairs, etc.).
5) Disposition: Standard partition—interlocutory judgment and sale; Heirs’ property—appraisal → buyout window → if no buyout, open‑market sale with court‑selected broker.
6) Distribution of proceeds per shares, with equity adjustments.
Frequently Asked Questions (FAQ)
• Can I force a sale if my co‑owner refuses? Yes—partition allows it when physical division would cause prejudice or may be impossible.
• Does it matter if my co‑owner is a sibling, friend, investor, or an heir? Yes—UPHPA adds appraisal, buyout, and brokered sale steps for heirs’ property.
• Will the court order a sale right away? No—rights/shares and, in heirs’ cases, conference and buyout come first.
• Does the court have to sell by auction? Not in UPHPA cases—courts favor open‑market listing via a broker. Note that in most cases, the parties will agree to a settlement whereby the property is purchased by one party or sold on the open market to avoid the risk of a low price paid at a court-ordered auction.
• How are proceeds divided? By ownership shares with equitable credits (taxes, mortgage, repairs, use & occupancy, liens).
• How long does a partition take? It really depends on how busy the court is in a specific jurisdiction and/or the willingness of the parties to settle. While the case can settle at any point, if the case must go to trial, it can often take 2-3 years or more to resolve.
One‑Firm, End‑to‑End: From Lawsuit → Sale → Closing
Because partition cases end in disposition—by auction, private sale, negotiated buyout, or a UPHPA‑mandated open‑market sale with a court‑selected broker—our integrated litigation + real estate team seamlessly prepares the property for sale and conducts the closing. That continuity prevents disconnects between courtroom outcomes and closing‑table execution, protecting your equity and timeline.
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Schedule a confidential consultation with our Litigation + Real Estate team to map your options (buyout, settlement, or sale) and—when the time comes—handle the contract and the closing, all under one roof. Contact us