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How Much Does a Building Permit Cost in New York?
✓ Verified from published fee schedule
Based on New York City Department of Buildings (DOB) published fee schedule
Data last verified: March 23, 2026
NYC DOB issues separate permits for new buildings, alterations (Type 1/2/3/Limited), plumbing, electrical, elevators, signs, demolition. Per §28-112.2: 'Permits for new buildings, structures, mechanical, and plumbing systems or alterations requiring a permit shall be accompanied by a fee for each permit in accordance with the fee schedule of Table 28-112.2.' Plumbing and mechanical use the same alteration fee formulas as building. Electrical has separate per-unit fees in RCNY §101-03. 50% of total fee due at application; balance before permit issued.
Permit Cost by Project
Kitchen Remodel$330
Bathroom Remodel$329
Demolition$260
Solar Panel Installation$194
Building Permit ($25K project)$182
Scaffold$160
Construction Fence$160
Roof Replacement$148
Deck / Patio$148
Building Permit ($12K project)$148
Siding Replacement$143
HVAC Replacement$138
Window Replacement$138
Building Permit ($8K project)$138
HVAC / Mechanical Permit$138
Water Heater$130
Fence Permit$130
Plumbing Permit$130
Electrical Panel$64
EV Charger Installation$64
Electrical Permit$64
Do You Need a Permit?
No — Paint, cosmetic updates, fixture swaps
Yes — Bathroom remodel ($329)
Yes — Kitchen remodel ($330)
Yes — Roof replacement ($148)
Yes — HVAC replacement ($138)
Yes — Water heater ($130)
Yes — Deck / patio ($148)
Yes — Window replacement ($138)
Yes — Electrical panel ($64)
Yes — Solar panels ($194)
Verified Permit Cost by Project Type
Kitchen Remodel
$330
Building, Electrical, Plumbing
Bathroom Remodel
$329
Building, Electrical, Plumbing, Mechanical
Demolition
$260
Demolition
Solar Panel Installation
$194
Building, Electrical
Building Permit ($25K project)
$182
Building
Scaffold
$160
Flat Fee
Construction Fence
$160
Flat Fee
Roof Replacement
$148
Building
Two Types of Permits
Building Permit
Structural & Major Work
Covers structural changes, additions, remodels, and major renovations. Required when you're changing the layout, load-bearing walls, or footprint of your home.
Usually pulled by: General contractor or homeowner
Trade Permit
Specialty Systems
Covers plumbing, electrical, HVAC/mechanical, and roofing. Required when you're touching water lines, wiring, ductwork, or roof structure. Most remodels need trade permits on top of the building permit.
Usually pulled by: Licensed trade contractor (plumber, electrician, HVAC tech)
Work that typically requires a permit:
• New construction (residential or commercial)
• Additions: garage, deck, porch, ADU, carport
• Expanding or demolishing an existing structure
• Swimming pool installation
• HVAC installation or replacement
• Adding, moving, or removing walls
• Roof installation or replacement
• Finishing a basement
• Solar panel installation
• EV charging station installation
• Generator installation
• Fence installation
• Siding installation
• Window installation or replacement
Work that usually doesn't need a permit:
• Painting interior or exterior walls
• Installing cabinets without changing the layout
• Replacing carpet or flooring
• Replacing fixtures in the same location
• Cosmetic updates (countertops, backsplash, trim)
• Landscaping and yard work
Rules vary by city. When in doubt, call your local building department before starting work.
Permit Cost Calculator · New York
$329
Verified total permit cost in New York
✓ Verified from New York City Department of Buildings (DOB) published fee schedule
New York keeps most permit fees pretty reasonable. A fifteen thousand dollar bathroom remodel runs three hundred twenty six dollars total. I pulled those exact numbers straight from Table 28-112.2.
How New York Calculates Permit Fees
New York calculates fees based on your project cost. Table 28-112.2 in the administrative code sets the rates. For one to three family homes the minimum sits at one hundred thirty dollars. That covers the first five thousand in costs. Then you pay two dollars sixty cents per thousand after that.
I had to cross reference three sections to sort this out. (The same formula applies to plumbing and HVAC which not everyone realizes.) Electrical works differently. It uses per unit fees from RCNY section 101-03 instead. Most home electrical jobs stay under one hundred dollars.
The city collects fifty percent when you file. You pay the rest before they issue anything. Our calculator applies these exact rules from Local Law 56 of 2016. It factors your project value and building type automatically.
A twenty five thousand dollar kitchen totals three hundred thirty dollars. That isn't bad for New York. Bigger buildings or higher valuations push the numbers up fast. If your project exceeds fifty thousand dollars then budget four hundred dollars or more.
Chuck’s Take
“I tell every customer to build permit costs into the bid. New York adds up quick once you count all the separate trades. Leave them out and you'll eat the difference.”
Leonard “Chuck” Thompson, LC Thompson Construction Co.
What Needs a Permit in New York?
Roof replacement needs a permit in New York. So does deck construction and major bathroom remodels. Window replacement usually does too. The same goes for siding jobs that exceed five thousand dollars.
The city lists plenty of exemptions though. Cosmetic work like painting and flooring doesn't require approval. Ordinary maintenance stays exempt as long as it doesn't affect structural elements or building systems. Emergency repairs get a forty eight hour window before you must file.
Plumbing and electrical changes almost always trigger permits. Even small water heater swaps can require one. Check section 28-105.4 before you start work. Skipping these rules creates headaches later.
Penalties for Unpermitted Work in New York
New York doesn't go easy on unpermitted work. One to two family homes face six times the normal permit fee. The minimum penalty is six hundred dollars. It can reach ten thousand dollars.
Larger buildings get charged twenty one times the fee. Those penalties start at six thousand dollars and climb to fifteen thousand. Sections 28-213.1.1 and 28-213.1.2 lay out these multipliers. Nobody wants that bill after the fact.
The city discovers violations through complaints or property sales. Pay the penalty and you still must pull the retroactive permit.
How Long Is a Building Permit Good For in New York?
Permits last twelve months from issuance. You must start work within that window or the permit expires. The city considers work abandoned if you don't finish within twelve months.
Renewals are available for active projects. You can also renew permits that expired within the last two years if activity shows on the application. Check DOB NOW or the BIS system to request one. The renewal fee runs one hundred thirty dollars.
Who Pulls the Permit in New York?
Licensed professionals pull most permits here. Registered architects or professional engineers file the paperwork for larger jobs. Homeowners can handle certain minor work on their one to three family homes.
Contractors must pull permits in their own name. Licensed master plumbers handle plumbing applications, and the same rule applies to electricians. Never let a contractor talk you into pulling it yourself.
That arrangement shifts all liability to you. If your contractor asks you to file that's a red flag.
Chuck’s Take
“Your contractor should pull the permit. If he wants you to do it that's a red flag. The person doing the work needs to carry the responsibility.”
Leonard “Chuck” Thompson, LC Thompson Construction Co.
New York Runs Its Own Building Code
New York doesn't adopt the International Building Code. The city writes its own rules with local amendments on every page. They even keep parts of the 1968 code active for existing buildings.
This creates a system that feels different from other places. Fees follow Table 28-112.2 instead of national valuation tables. Separate permits for every trade add complexity. Plumbing and mechanical follow the building alteration formula.
I searched the administrative code for hours to confirm the details. No simple one page fee sheet exists. You learn the system or you pay someone who has.
Quick Reference · New York Permit Requirements
| Homeowner Task | Permit? | Est. Cost |
|---|---|---|
| Paint interior / exterior | NO | Cosmetic |
| Replace flooring | NO | Cosmetic |
| Replace kitchen cabinets (same layout) | NO | Cosmetic |
| Swap a light fixture (same location) | NO | Cosmetic |
| Replace a water heater | YES | $130 Plumbing |
| Add / move electrical outlets | YES | $64 Electrical |
| Remodel a bathroom | YES | $329 Building, Electrical, Plumbing, Mechanical |
| Remodel a kitchen | YES | $330 Building, Electrical, Plumbing |
| Replace / repair roof | YES | $148 Building |
| Build a deck or patio | YES | $148 Building |
| Build a fence (≤6 ft) | NO | Typically exempt |
| Install solar panels | YES | $194 Building, Electrical |
| Replace HVAC system | YES | $138 Mechanical |
| Replace windows (new opening) | YES | $138 Building |
∗ Costs are verified for New York, NY from published fee schedule. Always confirm with your local building department.
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Frequently Asked · New York
How much does a building permit cost in New York?
A fifteen thousand dollar bathroom remodel costs three hundred twenty six dollars in total permits. That includes building plumbing and electrical. Plug your numbers into the calculator for an exact figure.
Do I need a permit to replace a water heater in New York?
Many in kind water heater replacements are exempt. Check section 28-105.4.2 first. If the job involves rearranging pipes you'll need a plumbing permit that runs about one hundred thirty dollars.
How much is a plumbing permit in New York?
A typical bathroom plumbing permit costs one hundred thirty dollars. That uses the same alteration formula as the building permit. Jobs over five thousand dollars add two dollars sixty cents per extra thousand.
Do I need a permit to build a deck in New York?
Yes you need a permit to build a deck. It counts as a building alteration. Expect to pay one hundred thirty dollars minimum for projects under five thousand dollars.
Do I need a permit for electrical work in New York?
Most electrical work requires a permit. Licensed electricians usually pull it. Fees stay low at around sixty four dollars for typical residential panels and circuits.
Do solar panels qualify for permit fee rebates in New York?
Yes they do. New York offers rebates for renewable energy under section 28-112.6.3.1. Your building permit portion could drop to one hundred thirty dollars depending on the system size.
Cite This Data
David Olson. (2026). Building permit fees in New York, NY. PermitCalculator. https://permitcalculator.com/cities/new-york-ny/
APA format
David Olson. “Building Permit Fees in New York, NY.” PermitCalculator. Accessed April 21, 2026. https://permitcalculator.com/cities/new-york-ny/
Chicago format
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