Before You Build in Colonie, NY: Permit & Rule Checklist (2026)

Under the Town of Colonie Zoning Law, fences in residential zoning districts are generally limited to four (4) feet in the front yard and six (6) feet in side and rear yards, measured from natural grade. Corner lots are subject to a sight-distance/visibility triangle at intersections, and fences taller than the by-right maximums require a zoning variance from the Zoning Board of Appeals.

The Town of Colonie requires a fence/zoning permit from the Department of Building & Code Enforcement before installing a fence, with a plot plan showing fence location, height, materials, and distance to property lines. Pool barriers must additionally meet the NY State Uniform Code's ICC ISPSC requirements and are reviewed under the pool building permit.

Boundary and 'spite fence' disputes in Colonie are governed by New York State common law and statute, not the town zoning code. Real Property Actions and Proceedings Law (RPAPL) section 843 creates a civil cause of action for malicious 'spite fences' over 10 feet tall, and partition-fence cost-sharing is governed by NY Town Law Article 16 (fence viewers) and RPAPL Article 9.

The Town of Colonie Zoning Law does not prescribe a closed list of permitted fence materials, but barbed wire, electrified fencing, and razor wire are generally prohibited in residential zoning districts. Standard residential fencing - wood, vinyl, aluminum, and chain link - is permitted subject to the height, location, and 'good side out' rules in the Zoning Law.

Pool barriers in Colonie are governed by the International Swimming Pool and Spa Code (ISPSC) as adopted by reference in the NY State Uniform Code at 19 NYCRR Part 1228. A residential pool barrier must be at least 48 inches high, climb-resistant, with self-closing/self-latching gates and openings small enough that a 4-inch sphere cannot pass through. The barrier is inspected by the Town of Colonie Department of Building & Code Enforcement before the pool may be filled.

Pool safety in Colonie is governed by a layered set of standards: the federal Virginia Graeme Baker Pool and Spa Safety Act (15 USC sections 8001-8008) for anti-entrapment drain covers on public pools and spas; the NY State Sanitary Code Subpart 6-1 (10 NYCRR Part 6) for public/semi-public pools; NEC Article 680 for electrical bonding and GFCI protection; and the ISPSC at 19 NYCRR Part 1228 for residential barriers and door alarms.

All swimming pools in the Town of Colonie - in-ground, above-ground, and storable pools capable of holding water 24 inches or deeper - require a building permit from the Department of Building & Code Enforcement before installation. The permit covers electrical bonding, barrier compliance, setbacks, and final inspection under the NY State Uniform Code and the ICC ISPSC adopted at 19 NYCRR Part 1228.

Residential pool fencing in the Town of Colonie must meet the ICC International Swimming Pool and Spa Code (ISPSC) section 305 as adopted into the NY State Uniform Code at 19 NYCRR Part 1228: a 48-inch minimum barrier, self-closing/self-latching gates opening away from the pool, no climbable horizontal members on the outside, and house-wall openings protected by an alarm or self-closing device.

Colonie is a Town in Albany County, New York (population approximately 86,000) regulating accessory dwelling units through Chapter 190 (Zoning) of the Colonie Town Code under authority of New York Town Law §261. New York has not enacted a statewide ADU preemption statute; the 2022 statewide ADU proposal was withdrawn and the current New York Plus One ADU Pilot Program (administered by NY Homes and Community Renewal) provides voluntary grant funding rather than a mandate. Whether an ADU is permitted in Colonie is therefore determined entirely by Chapter 190. The Town Code is hosted on eCode360 at https://ecode360.com/CO0290.

Converting a Colonie garage into habitable space (a bedroom, in-law suite, home office, or accessory apartment) requires both (1) zoning approval under Chapter 190 for the change of use, since the converted area no longer functions as accessory parking and may trigger off-street parking minimums or ADU classification; and (2) a building permit under the New York State Uniform Fire Prevention and Building Code at 19 NYCRR Part 1219. Conversions must meet IRC Chapter 3 requirements for habitable spaces including R310 emergency egress, R305 ceiling height, R314 smoke alarms, and R315 carbon monoxide alarms (especially relevant given New York's Amanda's Law CO requirements).

Sheds and similar accessory structures in Colonie are regulated through two layers: (1) Chapter 190 (Zoning) of the Colonie Town Code, which sets dimensional standards by district (size, height, setbacks, lot coverage, and location relative to the principal dwelling); and (2) the New York State Uniform Fire Prevention and Building Code at 19 NYCRR Part 1219 (adopting the 2020 IRC), which under IRC R105.2 typically exempts one-story detached accessory structures of 144 square feet or less from building permit requirements but does not waive zoning compliance. Colonie property owners generally still need a zoning permit from the Building Department even when no building permit is required.

Recreational fires in the Town of Colonie, NY (Albany County, population approximately 85,590) are regulated by the New York State Uniform Fire Prevention and Building Code (19 NYCRR Part 1219, which adopts the 2020 International Fire Code) and the New York State Department of Environmental Conservation open burning regulation at 6 NYCRR Part 215. Under IFC Section 307.4, a recreational fire is limited to a fuel area of 3 feet in diameter and 2 feet in height, must be at least 25 feet from any structure or combustible material, must be continuously attended, and must have a means of extinguishment readily available.

Outdoor burning in the Town of Colonie is governed by the New York State Department of Environmental Conservation regulation at 6 NYCRR Part 215 (Open Fires), the New York State Uniform Fire Prevention and Building Code (19 NYCRR Part 1219, adopting IFC Section 307), and the Town's nuisance and property-maintenance provisions. Part 215 prohibits open burning of refuse statewide year-round and imposes an annual residential brush burn ban from March 16 through May 14. Only small recreational fires under IFC Section 307.4 (3-foot diameter, 2-foot height, attended, seasoned wood) and cooking on residential grills are routinely allowed outside that window.

Routine trimming of a wholly private tree on a residential lot in the Town of Colonie does not require a Town permit. Trees within the Town right-of-way and on Town-owned property are managed by the Department of Public Works; trees protected by an approved subdivision or site plan are governed by Chapter 177 (Trees) and Chapter 190 (Zoning and Land Use). Subdivision-protected trees over three inches in diameter cannot be cut without Planning Board consent. New York follows common-law self-help for trimming a neighbor's overhanging branches to the property line.

The Town of Colonie's Latham Water District is governed by the Water chapter of the Town Code (https://ecode360.com/13241665). The Town Board may declare a water emergency by resolution and direct the Superintendent of the Water Department to issue a proclamation prohibiting lawn sprinkling, ornamental irrigation, vehicle washing, or limiting use to certain hours or days. Violations are punishable by a fine of not more than $250, imprisonment up to 15 days, or both. NY ECL Article 15 governs statewide drought advisories.

Tree removal in the Town of Colonie is governed by Chapter 177 (Trees), adopted June 25, 1970 by Local Law No. 6-1970, and by Chapter 190 (Zoning and Land Use). The Planning Board may require that trees be left standing in approved subdivisions, and no live tree exceeding three inches in diameter may be cut down in such designated areas without express Planning Board consent. Trees may be cut to the footprint of approved buildings or driveways and within 10 feet of their perimeter. Routine removal of dead or hazardous trees on a private residential lot outside a protected area generally does not require a Town permit.