Building permits in Town of Brookhaven, New York
Of the 10 common home projects we have verified in Town of Brookhaven, 2 need a permit outright and 8 depend on size or scope. Click any project for the full rule, fee, and how to apply.
By Mario Bailey Last checked · 2 official sources
Verified against official sources- Project types verified
- 10
- in Town of Brookhaven
Town of Brookhaven Division of Building (Building Division), Department of Planning, Environment and Land Management
- 1 Independence Hill, Farmingville, NY 11738
- Phone: 631-451-6333
- Official permit page
- Permit portal
Look up a permit in Town of Brookhaven
Town of Brookhaven runs an online permit portal. Many local portals let you check application status, search permit records, and view inspection results without calling the office.
What needs a permit in Town of Brookhaven
Of the 10 common home projects we have verified in Town of Brookhaven, 2 need a permit outright and 8 depend on size or scope. Click any project for the full rule, fee, and how to apply.
| Project | Permit needed? | Threshold | Typical fee |
|---|---|---|---|
| Deck Permit | It depends | deck rising more than eight inches above grade at any point | See schedule |
| Electrical Permit | Permit required | Any size | See schedule |
| Fence Permit | It depends | fence taller than four feet in a secondary front yard on a corner lot or through lot | See schedule |
| HVAC Permit | It depends | installation of listed portable heating, ventilation or cooling equipment or appliances | See schedule |
| Patio Permit | It depends | patio rising more than eight inches above grade at any point | See schedule |
| Plumbing Permit | It depends | minor repairs to existing plumbing systems | See schedule |
| Pool Permit | It depends | pool structure extending more than 18 inches below grade, measuring how far the pool sits below grade and not the depth of the water, which is the code's test for an in-ground pool | See schedule |
| Roof Replacement Permit | It depends | repair work that has no impact on fire and life safety, meaning no impact on the structural system, the required means of egress, or the fire protection system | See schedule |
| Shed Permit | It depends | detached one-story storage shed larger than 144 square feet, or any shed not located in the rear yard | See schedule |
| Solar Permit | Permit required | Any size | See schedule |
Planning a project in Town of Brookhaven?
Hire it out
Sponsored
Licensed contractors usually pull the permit as part of the job. Comparing a few local quotes before you commit is the useful next step.
Compare local contractor quotes on Angi
Sponsored link. PermitNotebook may earn a fee if you request quotes through it. Partners never influence our permit data.
Planning several things at once? Check your whole project
Town of Brookhaven permit fees compared with nearby New York localities
| New York locality | Deck Permit | HVAC Permit | Electrical Permit |
|---|---|---|---|
| Town of Brookhaven | See schedule | See schedule | See schedule |
| Buffalo | ...repairs to residential structures are charged at $5... | Heating permit application: $50.00 application fee, plus a... | Electrical permit application: $50.00 application fee for... |
| New York City | ...dwelling) sets a minimum filing fee of $170.00 for... | ...as for respective building alteration" with a $130.00... | ...application (excluding minor work)" at $40.00, plus a... |
| Rochester | ...permit fees page: "Deck up to 144 sq. ft." $75.00... | ...on the actual cost of work, which start at $75.00 for... | ...fee page: "New dwelling unit with service" $275.00... |
Each cell is the opening clause of that New York jurisdiction's own fee schedule; the full wording and source sit on each permit page.
Town of Brookhaven permit questions, answered from the data
- Do you need a permit in Town of Brookhaven?
- For most projects, yes. Of the 10 permit types we have verified for Town of Brookhaven, 2 always require a permit (for example an electrical permit), 8 depend on size or scope (a deck permit, for instance). Each Town of Brookhaven permit type's page states the exact rule and its source.
- How much does a permit cost in Town of Brookhaven?
- Town of Brookhaven publishes a fee for 10 of the 10 permit types we cover, each quoted on its page from the jurisdiction's own schedule. Fees are set by Town of Brookhaven Division of Building (Building Division), Department of Planning, Environment and Land Management; we do not estimate or mark them up.
- Where do you apply for a permit in Town of Brookhaven?
- Town of Brookhaven Division of Building (Building Division), Department of Planning, Environment and Land Management issues permits in Town of Brookhaven, with an online portal for applications, plan uploads and status checks, and takes questions at 631-451-6333. The Town of Brookhaven official page and portal are linked in the office section above.
How the Town of Brookhaven pages were verified. 10 permit types, 9 distinct official sources, most recently checked . Every rule is read from Town of Brookhaven Division of Building (Building Division), Department of Planning, Environment and Land Management or the applicable code and cited on its page; anything we could not confirm for Town of Brookhaven is marked rather than estimated. How we verify.