Riverhead, N.Y., Code of Ordinances ch. 263 (eCode360 ed. 2026) § 263-21
Presumption of transient rental use
Operative Text
A. A property shall be presumed to be used for transient rental purposes in violation of § 263-4D if any of the following are observed: (1) The property is listed or advertised on a public rental platform with a stated minimum stay of fewer than 29 consecutive days; (2) The rental listing allows users to select, input, or book dates for a stay of fewer than 29 consecutive days; (3) The listing contains language suggesting availability for weekends, weekly rentals, or other transient intervals (e.g., "three-night minimum," "perfect weekend getaway," etc.); (4) The rental rate is advertised on a per-night basis rather than a monthly basis; (5) Reviews or publicly posted comments reference stays of fewer than 29 days. (6) Motor vehicle records or visual observation showing a recurring pattern of different license plates or vehicles occupying the premises over short intervals of time, indicating a lack of consistency expected in a permanent residence. (7) Observation of unrelated groups of individuals, families, or parties occupying the premises on a rotating basis within periods of fewer than 29 consecutive days. (8) Recurring placement of excessive refuse, recyclables, or bulk waste inconsistent with the expected use of a single household. B. Presumption by identification. A property shall be presumed to be identified as the subject of a transient rental if interior or exterior photographs, videos, or other visual depictions in an advertisement, listing, or online platform can be reasonably matched to the actual property by distinctive architectural features, furnishings, finishes, landscaping, or other observable characteristics. C. Rebuttal. Any one or more of the above criteria shall be sufficient to establish a rebuttable presumption that the property is being offered or used in violation of § 263-4D , regardless of whether a rental actually occurred. The rebuttal standard of such presumption shall be by clear and convincing evidence, and shall be applicable in any enforcement proceeding, including but not limited to prosecutions in Justice Court, civil actions in Supreme Court, or administrative appeals before the Zoning Board of Appeals pursuant to § 263-15E , where such evidence shall be admissible and given due consideration.
Section 263-21 of Riverhead's Code establishes a list of observable indicators that can trigger a legal presumption that a property is being used for short-term transient rentals in violation of § 263-4D. These indicators include online listings showing stays under 29 days, per-night pricing, guest reviews mentioning short stays, and physical observations such as rotating vehicles or groups of people cycling through the property. Once any single indicator is present, the property owner bears the burden of rebutting the presumption with clear and convincing evidence, even if no actual rental transaction is proven to have occurred.
Plain English — not legal advice.
Under § 263-21, operators of residential properties in Riverhead should be aware that a wide range of publicly observable signals — including how a listing is worded, how rates are displayed, and what happens at the property — can independently trigger a legal presumption of unlawful transient use. Compliant operators generally ensure that any rental listings reflect minimum stays of 29 or more consecutive days, avoid per-night pricing language, and maintain occupancy patterns consistent with long-term residential use. Because the presumption can arise from a single criterion and requires clear and convincing evidence to rebut, property managers typically keep documentation that demonstrates lawful, long-term tenancy.
General guidance for property managers — not legal advice for your specific situation. Consult an attorney for advice on your case.
Section 263-21 describes the evidentiary framework Riverhead uses to identify properties suspected of operating as short-term rentals in violation of local zoning rules, which may affect the availability and character of residential housing in the area. Tenants who believe a neighboring property is being used in violation of § 263-4D may report observable indicators — such as rotating occupants or online listings — to local code enforcement authorities. Tenant-rights organizations or housing advocacy groups can help individuals understand how these zoning rules interact with their own housing rights and what complaint processes may be available.
General guidance for tenants — not legal advice for your specific situation. Consult a tenant-rights organization or attorney for advice on your case.
Generated November 9, 2026 — auto-generated, not yet human-reviewed. See /transparency for methodology.
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