Permit Requirements: Huntington vs Islip
How do permit requirements rules compare between Huntington, NY and Islip, NY?
Islip has fewer restrictions than Huntington.
Huntington, NY
Suffolk County
Huntington requires a Building Department permit for fences over 6 feet, all pool fences, and fences in waterfront or historic districts. Fences at or under 6 feet generally do not require a permit but must meet zoning.
View full Huntington rules →Islip, NY
Suffolk County
The Town of Islip does not require a permit to install a fence as long as it complies with zoning and traffic-safety rules, but a permit is required before constructing any wall greater than 18 inches in height above average undisturbed grade.
View full Islip rules →Key Facts Comparison
| Fact | Huntington | Islip |
|---|---|---|
| Permit Trigger | Over 6 ft / pools / historic | - |
| Survey | Required | - |
| Fee Range | $50-$150 | - |
| Issuer | Building Dept | - |
| Fence permit | - | Not required if compliant with zoning/traffic safety |
| Wall permit threshold | - | Required for walls over 18 inches (Sec. 68-406F) |
| Wall setback | - | Min. 4 ft or equal to wall height, whichever is greater |
| Walls 18 in or less | - | No permit/setback unless directed by Town Engineer (Sec. 68-406G) |
Highlighted rows indicate differences between cities.
Huntington FAQ
Who enforces this in Huntington?
Huntington code enforcement at (631) 351-3000 handles complaints.
Who enforces this in Huntington?
Huntington code enforcement at (631) 351-3000 handles complaints.
Islip FAQ
Do I need a permit to install a fence in Islip?
No. The Town's Building Division FAQ states a permit is not required to install a fence, provided it complies with Town of Islip regulations, including zoning and traffic safety.
Do I need a permit for a retaining wall?
Yes if the wall is greater than 18 inches above average undisturbed grade. Section 68-406F requires a permit before construction; walls 18 inches or less generally need no permit (Sec. 68-406G).
Where can I confirm fence rules before building?
Even without a permit, your fence must meet the zoning and sight-line rules in Article XXX. Contact the Town of Islip Division of Building to confirm setbacks, height and corner sight-triangle requirements.
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