Town of Milton, New York Building Permit Guide

The Town of Milton’s Building, Zoning and Planning Department, led by Building Inspector and Zoning Official William Lewis, issues building, septic and accessory permits at Town Hall, 503 Geyser Road (518-884-2764, weekdays 8 am to 4:30 pm). Under the fee schedule adopted January 28, 2026, a house costs $100 plus $0.20 per square foot, a $100 deposit opens the file, and a permit sought after work has started is $1,000.

What requires a building permit in Milton?

The department issues permits for residential and commercial construction, renovations, decks, sheds, siding and roofing, swimming pools, septic installation and repair, wood and pellet stoves and other solid-fuel devices, and signs. Its 2026 fee schedule adds wells, sewer installations, generators, gas and wood fireplaces, new gas services, residential and commercial solar, demolition and timber harvesting.

Exempt sheds and fences still have to meet zoning setbacks and height limits. The department’s web page describes residential fences as exempt without conditions, while Chapter 85 of the adopted code exempts only fences that are not part of a pool enclosure, meet setbacks and stand 2 feet or more from the property line, so a fence that forms part of a pool enclosure is not exempt. The new gas service permit was added on January 28, 2026 because, as the Town Board’s resolution says, National Grid now requires one before it installs service.

What Milton decides and what the state sets

Construction must meet the state Uniform Code and Energy Code. Milton administers them through Chapter 85 of its code, adopted in 2006; on October 28, 2026 the Town Board’s meeting documents included a resolution setting a November 18, 2026 public hearing on Local Law 3 of 2026, which would replace Chapter 85 with a version recommended by the Department of State and the Building Department. Zoning (Chapter 180), the Town Center District (Chapter 162), flood damage prevention, stormwater and subdivision rules are the town’s own.

Milton building department: who handles permitting

One department handles building permits, zoning enforcement and Planning and Zoning Board applications. Applicants for a variance, subdivision, special permit or site plan must first meet the Building Inspector to check compliance before their case goes on a board agenda. The department covers the town outside the Village of Ballston Spa. Of Milton’s 19,546 residents (Census 2025), 3,978 live in the part of Ballston Spa inside the town; the village, which also reaches into the Town of Ballston, runs its own Building Department at 66 Front Street with two part-time building inspectors and a fire code enforcement officer; it issues permits for new construction, repairs, fences and pools and does fire safety inspections. Unlike the town, the village lists fences among the work it permits.

Milton permit types and filing rules

Residential permits

The general Building Permit Application lists what to attach: three complete sets of plans, a plot plan, an energy audit, a materials list, the electrical and plumbing layouts, a sewer permit application or well completion report where they apply, and liability and workers’ compensation proof or the exemption form. The department publishes information packets for decks, sheds, pools, generators, solar, wood stoves and manufactured homes. The form itself covers one-, two- and multiple-family homes, additions, alterations, repairs, reconstruction, accessory structures, decks, pools, manufactured home placement and changes of occupancy, and asks for the fire district, zoning district, lot dimensions and setbacks.

• Sheds of 144 sq ft or more: the signed application, two copies each of the contractor’s liability and workers’ compensation proof (a homeowner doing the work signs a notarized exemption), three copies of a plot plan showing setbacks, septic, power and utilities, and three copies of the product information.
• Decks: three copies of a design print with footing, lumber, rail, step and gate details, stamped by an engineer if the deck costs over $10,000. Milton’s deck handout calls for footings at least 48 inches deep, pressure-treated lumber, galvanized fasteners, guards at least 36 inches high where the deck is more than 30 inches above grade, handrails 34 to 38 inches high on stairs with four or more risers, and steps no taller than 8 1/4 inches.

Building or remodeling a home here? Alliance handles residential permit expediting, so the crew isn't waiting on the counter.

Commercial permits

Commercial permits are $250 plus $0.30 per square foot. Commercial solar is $250 for the first $1,000 of project cost and $20 for each additional $1,000. Large and commercial solar and battery storage projects are on hold: Local Law 2 of 2026, approved June 24, 2026, extends the town’s moratorium on applications and permits for large-scale or commercial solar installations and battery storage facilities to January 29, 2027 while the town writes new rules. The pause, first set by Local Law 1 of 2025, covers building permits, special use permits, variances, site plan and subdivision approvals and certificates of compliance for those projects, applies to pending applications as well as new ones, and reaches every zoning district; the local law also points to the battery storage rules in the state Fire Code that took effect on January 1, 2026. The moratorium is written for large-scale and commercial projects; the fee schedule still lists a $250 residential solar permit.

For tenant improvements and new commercial builds, Alliance handles commercial permit applications through issuance. More on this: commercial building permits explained.

What comes before the building permit

• Preliminary meeting with the Building Inspector before any Planning Board or Zoning Board case.
• Zoning Board of Appeals (2026 board fee schedule, presented January 7, 2026): use variance $500; area variance $500 plus $50 for each additional variance in the same application.
• Planning Board: special use permit $500; minor site plan $300 (changes of use, non-residential additions under 2,500 square feet, and multi-family buildings of four or fewer units); major site plan $500 plus $0.05 per square foot with a $2,000 engineering escrow; minor subdivision of four or fewer lots $700 plus $100 a lot and $1,000 a lot for parks and recreation; major subdivision $1,500 plus $100 a lot and $2,000 a lot for parks. The boards hold no hearing until all fees and reimbursable costs are paid.
• Sewer connection: a lot joining Heritage Springs Sewer Works needs permits from Heritage Springs, the Saratoga County Sewer District and the town, and pays a connection fee and ERU usage fee before the certificate of occupancy.
• Flood zones: Milton participates in the National Flood Insurance Program with a flood map dated August 16, 1995.

Milton building permit fees

The Building Department fee schedule was revised and adopted by Town Board Resolution 22-2026 on January 28, 2026. A $100 non-refundable fee is due when the permit process begins; it is credited to the permit if the project goes ahead and kept if you cancel.

The schedule was first presented at the January 7, 2026 reorganizational meeting and revised three weeks later only to add the gas service line. For example, a 2,000 sq ft new house is $100 plus 2,000 × $0.20, or $500 in all, and the $100 opening fee counts toward it. Because a renewal costs as much as the original permit, finishing within the permit year saves money. Logging is the one activity with a security requirement in the building schedule: a timber harvest permit is $250 plus $3 for every acre cut, and a $5,000 bond or escrow is also required.

Trade permits and who may pull them

Electrical. Electrical layouts go in with the building application, and the department keeps a list of electrical inspection agencies with its forms; ask which agencies it accepts when you file.

Plumbing, heating and gas. Plumbing layouts are part of the application. Gas and wood fireplaces, solid-fuel stoves, generators and new gas services each need their own $100 permit, the last one because National Grid requires a town permit before installing service.

Septic and wells. Saratoga County’s Department of Health refers residential systems outside realty subdivisions to the local building department, so Milton issues septic installation and repair permits ($100) and well permits ($100); new wells are documented with a well completion report.

Licensing. Milton’s code has no contractor, electrician or plumber licensing chapter. Contractors give liability and workers’ compensation proof; an owner doing the work signs a notarized exemption.

How to apply for a Milton building permit

Review, corrections and what causes delay

Missing copies (three plan sets and three plot plans for most jobs), a plot plan that leaves out the septic system, power or utilities, an unnotarized homeowner exemption and an unstamped deck plan over $10,000 are the usual reasons a file stalls. Starting before the permit is expensive: the after-the-fact permit fee is $1,000. Under Section 85-4I a permit becomes invalid if work has not started within six months and expires 12 months after issue, and a renewal costs the same as the original permit.

Milton inspections and certificates

Every permit carries required on-site inspections, from one to ten or more depending on the project, explained when the permit is issued. Schedule each at least 24 business hours ahead. Keep the stamped “Building Site Copy” documents on site and the permit visible from the road until the certificate of compliance is issued. A shed needs a footing inspection before concrete or crushed stone and a final; a deck needs footings before the pour or backfill and a final once stairs, railings and handrails are complete. Call within 24 hours of finishing to book the final, or extra fees can apply, and each re-inspection after a failed or not-ready visit costs $200. A certificate of occupancy or certificate of compliance is required for all permitted work, and a sewer connection’s fees must be paid before the certificate of occupancy.

New York building code

New York builds on one statewide code, the Uniform Code, outside New York City; the 2025 edition and 2025 Energy Code took effect on 31 December 2025 (the all-electric provisions remain suspended by court order). Cities, towns and villages administer it, and local standards stricter than the code need Code Council approval. The Uniform Code in New York

Milton permit FAQ

Do I need a permit for a shed in Milton?

Only for a shed or storage building of 144 square feet or more; smaller ones are exempt but must meet setbacks.

Do I need a permit for a fence?

No for a residential fence that does not enclose a pool and stands at least 2 feet inside the property line, though height limits still apply.

How much is a permit for a new house?

$100 plus $0.20 per square foot, so $500 for 2,000 square feet.

What if I already started building?

A permit applied for after construction has started costs $1,000.

Do I need a permit for a generator or gas line?

Yes. Generators are $100, and since January 2026 a new gas service needs a $100 town permit for National Grid.

When does a deck need an engineer’s stamp?

When the deck costs more than $10,000.

How long does a Milton permit last?

Work must start within six months and the permit expires 12 months after issue; renewing it costs the same as the original permit.

I live in Ballston Spa. Does the town issue my permit?

No. The Village of Ballston Spa Building Department does (518-288-4006).

Permit search and official resources

For permits, certificates or plans on file for a property, file a Freedom of Information Law request with the Town Clerk; under the 2026 clerk fee schedule copies are $0.25 a sheet up to 8 1/2 by 17 inches and $5 a page for anything larger than 11 by 17.

• Milton Building Department and forms
• Building permit application
• Shed permit information
• Deck permit information and requirements
• Building fee schedule, Resolution 22-2026
• Local Law 2 of 2026, solar and battery storage moratorium
• Town Board 2026 agendas, minutes and documents
• Town Code Chapter 85, Fire Prevention and Building Construction
• Town Code Chapter 180, Zoning
• Village of Ballston Spa Building Department
• Saratoga County onsite wastewater program
• NYS code adoption notice

Simplify Town of Milton permitting with Alliance Permitting

Alliance Permitting is a permit documentation and submission company in New York. We prepare your paperwork, file it correctly and coordinate with the permitting authority through issuance. We are not a contractor and we do not perform licensed plan review or inspections; that work stays with your licensed team and the jurisdiction.

This guide is provided by Alliance Permitting for general information about Town of Milton permitting. Requirements, fees, and procedures change; confirm details with the permitting authority before relying on them.