Permits by town
Town of Shelter Island
Newest record: Oct 29, 2026
374 Permits since Jan 2026
* Includes its villages.
Already-built permits not counted.
By month
- Jan 2026: 26
- Feb 2026: 31
- Mar 2026: 47
- Apr 2026: 49
- May 2026: 55
- Jun 2026: 31
- Jul 2026: 21
- Aug 2026: 30
- Sep 2026: 50
- Oct 2026, to Oct 29: 34
By kind of work
- Renovation152
- Roof work62
- Deck or porch52
- Kitchen or bathroom43
- Fence, gate or wall39
- Siding and trim38
- Windows and doors38
- Deck or porch repair or improvement32
Show all 35Show fewer
- Driveway or walkway32
- Pool repair29
- Heating and cooling27
- Septic, well or plumbing25
- Pool22
- Shed or outbuilding22
- Demolition18
- Site work17
- Addition14
- Spa or hot tub13
- Pergola or outdoor shower13
- New house11
- Finished basement10
- Garage10
- Solar panels9
- Generator9
- Deck or porch removal7
- Pool removal5
- Foundations or house lift/move4
- Outdoor kitchen3
- Battery or EV charger3
- Elevator or lift3
- Fireplace, chimney or fire pit3
- Pool house or cabana2
- Accessory apartment2
- Garage conversion2
- Tennis or sport court1
By neighborhood
- Shelter Island Heights235
- Shelter Island135
- Dering Harbor3