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Tonawanda, NY Solar Energy: Expedited Solar Permitting (2026)

Some Restrictions
Compiled from the official code textEditor Martyn O'NeillLast verified September 2026

Key Facts

Required form
NYS Unified Solar Permit Application
Added by
L.L. No. 4-2017, July 10, 2017
Applies to
Small-scale solar installations
Review time
60 days from complete application
Issuing officer
Code Enforcement Officer

Summary

Small-scale solar energy installations in the Town of Tonawanda go through the same building permit process as any other construction under § 54-5, but § 54-5.F(8) requires every application to use the New York State Unified Solar Permit Application, the state's standardized form for residential solar review, adopted by amendment on July 10, 2017.

F. Applications for building and/or plumbing permits. Applications for a permit shall be made in writing on a form provided by or otherwise acceptable to the Code Enforcement Officer. ... The application shall ... include or be accompanied by the following information and documentation: ... (8) For all small-scale solar energy installations the Town shall require the New York State Unified Solar Permit Application.

Full Breakdown

Section 54-5.F(8), added by Local Law No. 4-2017 on July 10, 2017, requires that for all small-scale solar energy installations the Town use the New York State Unified Solar Permit Application as the permit form, rather than a locally drafted application. That requirement sits inside § 54-5.F, the subsection governing every building and plumbing permit application in the town: an application otherwise must include a description of the proposed work, the Tax Map number and street address, the occupancy classification of the affected building, at least two sets of construction documents prepared by a licensed architect or engineer where required, a site plan showing existing and proposed structures and their distances from lot lines where applicable, and the fee due under § 54-20.

Because the state form is standardized, a solar installer files the same paperwork across participating municipalities rather than a Town-specific application, and the Code Enforcement Officer created under § 54-4 still examines the completed application within 60 days under § 54-5.I to confirm the installation complies with the Uniform Code and Energy Code before issuing the permit. Rooftop-mounted solar collectors on a residential lot must also stay entirely within the limits of the building roof under the Town's zoning code for solar energy systems, and any related ground-mounted equipment in the rear yard is subject to the accessory-structure setbacks for the district.

Violations & Fines

Installing a small-scale solar system without first obtaining a building permit on the New York State Unified Solar Permit Application form is treated the same as any other unpermitted building work: a civil penalty of up to $250 for each day the violation continues under § 54-19.C, and the Code Enforcement Officer may issue a stop-work order under § 54-8 to halt installation until a permit is obtained.

Frequently Asked Questions

What form does the Town of Tonawanda require for a residential solar permit?
Section 54-5.F(8) requires every small-scale solar energy installation to use the New York State Unified Solar Permit Application, added to the town's building permit rules by Local Law No. 4-2017 on July 10, 2017, instead of a separate town-specific solar application.
How long does the Town take to review a solar permit application?
The same 60-day window applies as any other building permit: § 54-5.I requires the Code Enforcement Officer to examine a complete application within 60 days of submission and then approve or disapprove it based on compliance with the Uniform Code and Energy Code.
Do I still need construction documents for a solar installation?
Yes. Section 54-5.F requires the same supporting package as any building permit application, including a description of the work, the Tax Map number and address, and, where applicable, construction documents and a site plan showing the installation's location and distances from lot lines.
Where can rooftop solar panels be placed on a house in the Town of Tonawanda?
The Town's zoning code confines residential rooftop solar collectors to the building roof itself, entirely within its limits, while other solar equipment installed in the rear yard is subject to the accessory-structure setbacks that apply in that zoning district.

Sources & Official References

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