Quick answer: the biggest delay risks in New York are a contested will, a required estate tax filing, and a busy Surrogate's Court calendar. Estimate your own timeline with the New York probate timeline calculator.
1. A contested will
2. A required estate tax filing
Form ET-706 is due within 9 months of death for estates above the exclusion amount — about $7,350,000 for 2026 deaths. Many fiduciaries wait for tax clearance before making final distributions, and that review process adds real time on top of the SCPA administration timeline.
3. A busy Surrogate's Court
New York County (Manhattan) and Kings County (Brooklyn) handle high case volumes, and the identical filing can take meaningfully longer to reach a hearing there than in a smaller upstate county — a factor entirely outside the fiduciary's control.
4. Difficulty getting waivers and consents
An uncontested probate petition typically moves faster when all distributees sign waivers and consents up front. A single hard-to-locate, uncooperative, or out-of-contact heir can delay filing the initial petition itself, before administration has even started.
A local probate attorney can review your estate — many offer a free consultation.