Demolition permits in Suffolk County, NY
121 demolition permits on file in Suffolk County — newest filings first, updated daily.
POOL DEMOLITION
5 OLD LANDERS CT·Smithtown·Filed July 13, 2026·CLOSED
Demolition · Pool installation / service
DEMO
25 BLUFF POINT ROAD·Village of Northport·Filed July 13, 2026·Permit Issued
Demolition
DEMO
124 SCUDDER PLACE·Village of Northport·Filed July 13, 2026·Permit Issued
Carpentry / framing · Demolition · Masonry / concrete
POOL DEMOLITION
8 Patton Road·Smithtown·Filed July 10, 2026·OPEN
Demolition · Pool installation / service
DEMO
65 LAUREL AVENUE·Village of Northport·Filed July 10, 2026·Permit Issued
Demolition · General contractor · Roofing / siding / gutters
SFR 2 STORY
6 Brander Pkwy·ShelterIslandTownNY·Filed July 8, 2026·OPEN
Carpentry / framing · Demolition · Electrical · Masonry / concrete
DEMO
179 WOODBINE AVENUE·Village of Northport·Filed July 2, 2026·Permit Issued
Carpentry / framing · Demolition
PORCH
20 DARTMOUTH DR·Smithtown·Filed June 29, 2026·OPEN
Demolition · Doors / windows / awnings
POOL DEMOLITION
203 Bread and Cheese Hollow·Smithtown·Filed June 24, 2026·OPEN
Demolition · Pool installation / service
DEMOLITION
264 SIXTH AVE·Smithtown·Filed June 16, 2026·OPEN
Demolition · Carpentry / framing
POOL DEMOLITION
15 PARKVIEW DR·Smithtown·Filed June 2, 2026·OPEN
Demolition · Pool installation / service
Pool and Patio
9 Merkel La·ShelterIslandTownNY·Filed May 22, 2026·OPEN
Pool installation / service · Demolition · Electrical · Fencing · Masonry / concrete
POOL DEMOLITION
12 DOROTHY LN·Smithtown·Filed May 20, 2026·CLOSED
Demolition · Pool installation / service
DEMOLITION
38 Vanderbilt Motor Parkway·Smithtown·Filed May 19, 2026·OPEN
Demolition
POOL DEMOLITION
18 PHEASANT DR·Smithtown·Filed May 15, 2026·OPEN
Demolition · Pool installation / service
SITE WORK
395 OSER AVE·Smithtown·Filed May 8, 2026·OPEN
Demolition
DEMO
39 WATERSIDE AVENUE·Village of Northport·Filed May 6, 2026·Permit Issued
Demolition
DEMOLITION
46 Hilo Dr·ShelterIslandTownNY·Filed May 5, 2026·OPEN
Demolition · Carpentry / framing · Fencing
ACCESSORY STRUCTURE
29 Sandra Drive·Smithtown·Filed May 4, 2026·CLOSED
Demolition · Doors / windows / awnings · Electrical · Fencing · Masonry / concrete
DEMO
61 WATERSIDE AVENUE·Village of Northport·Filed May 4, 2026·Permit Issued
Demolition · Masonry / concrete · Pool installation / service
RESIDENTIAL INTERIOR ALTERATIONS
10 Mc Arthur Lane·Smithtown·Filed May 1, 2026·OPEN
General contractor · Demolition · Electrical · HVAC / heating / cooling
COMMERCIAL INTERIOR ALTERATIONS
77 ARKAY DR·Smithtown·Filed April 28, 2026·OPEN
General contractor · Demolition · Electrical
DEMOLITION
119 GRANDVIEW LA·Smithtown·Filed April 22, 2026·OPEN
Demolition
DEMO
41 MC KINNEY AVENUE·Village of Northport·Filed April 22, 2026·Permit Issued
Demolition · General contractor
DEMOLITION
76 Locust Drive·Smithtown·Filed April 21, 2026·CLOSED
Demolition
RESIDENTIAL ADDITION
99 SHEPPARD LN·Smithtown·Filed April 20, 2026·OPEN
General contractor · Carpentry / framing · Demolition · Electrical
IN GROUND SWIMMING POOL
29 LEARY LN·Smithtown·Filed April 15, 2026·OPEN
Pool installation / service · Demolition · Electrical · Fencing
Conversion
3 Lake Dr·ShelterIslandTownNY·Filed April 9, 2026·OPEN
Demolition · Electrical · Excavation / sitework / septic · General contractor
Pool and Patio
1 Valley Rd·ShelterIslandTownNY·Filed April 8, 2026·OPEN
Pool installation / service · Carpentry / framing · Demolition · Fencing · Masonry / concrete
DEMOLITION
35 Eagle Lane·Smithtown·Filed April 2, 2026·CLOSED
Demolition · Pool installation / service
DEMOLITION
5 Don Way·Smithtown·Filed April 1, 2026·CLOSED
Demolition · Pool installation / service
DEMOLITION
10 Susan Drive·Smithtown·Filed March 31, 2026·OPEN
Demolition · Pool installation / service
DEMOLITION
11 SHIRLEY CT·Smithtown·Filed March 30, 2026·CLOSED
Demolition · Carpentry / framing · Pool installation / service
DEMO
40-51 WOODBINE AVENUE·Village of Northport·Filed March 25, 2026·Permit Issued
Demolition · General contractor
POOL DEMOLITION
9 Ellen Place·Smithtown·Filed March 24, 2026·OPEN
Demolition · Pool installation / service
DEMO
275 MAIN STREET·Village of Northport·Filed March 20, 2026·Permit Issued
Demolition
POOL DEMOLITION
9 DAMIN CIR·Smithtown·Filed March 19, 2026·CLOSED
Demolition · Pool installation / service
DEMO
275 MAIN STREET·Village of Northport·Filed March 11, 2026·Permit Issued
Demolition · Roofing / siding / gutters
FENCE
24 LENORE PL·Smithtown·Filed March 10, 2026·CLOSED
Fencing · Demolition
COMMERCIAL INTERIOR ALTERATIONS
10 Commerce Drive·Smithtown·Filed March 6, 2026·OPEN
General contractor · Demolition
DEMOLITION
931 Middle Country Road·Smithtown·Filed March 3, 2026·OPEN
Demolition
DEMOLITION
153 Southern Blvd.·Smithtown·Filed February 20, 2026·OPEN
Demolition
DEMOLITION
19B Smith St·ShelterIslandTownNY·Filed February 20, 2026·OPEN
Demolition
ADD/RENO
7 Gazon Rd·ShelterIslandTownNY·Filed February 18, 2026·CO
Demolition · Electrical · General contractor · HVAC / heating / cooling
DEMOLITION
220 LARCH LN·Smithtown·Filed February 12, 2026·CLOSED
Demolition · Pool installation / service
DEMO
93 SCUDDER PLACE·Village of Northport·Filed February 12, 2026·Permit Issued
Demolition · Roofing / siding / gutters
POOL DEMOLITION
39 Glenrich Drive·Smithtown·Filed February 11, 2026·CLOSED
Demolition · Pool installation / service
DEMOLITION
395 Oser Avenue·Smithtown·Filed February 10, 2026·OPEN
Demolition
Repair of Damage
97 MAYFAIR RD·Smithtown·Filed February 5, 2026·OPEN
Carpentry / framing · Demolition · Electrical · Roofing / siding / gutters · Solar
POOL
4 Little Ram Island Rd·ShelterIslandTownNY·Filed February 4, 2026·OPEN
Pool installation / service · Demolition · Excavation / sitework / septic · Fencing · Masonry / concrete
Townline watches Suffolk County town and county permit feeds so new demolition filings reach you the day they land — with owner and applicant contacts on Pro.