Commercial Space for Lease
Our exclusive inventory is listed below. Various spaces of different use, square footage, building types and condition are available. Starting at 100 sq ft for a single professional, and going up to 30,000 sq ft for an expanding business. Call 631-727-5500 for more information.
Don’t see what you’re looking for? Contact us for expertise in finding a space to fit your needs.
Downtown Riverhead
209 W Main St
Riverhead, NY
1300 sf / office space (above Dime Bank)
400 W Main St
Riverhead, NY
office, medical
20 W Main St
Riverhead, NY
office
30 W Main St
Riverhead, NY
office
8 E Main St
Riverhead, NY
2,050 sf / retail, office, restaurant
633 E Main St
Riverhead, NY
office
211 Roanoke Ave
Riverhead, NY
office, retail, restaurant
2,437 sq ft
21 East 2nd St
Riverhead, NY
Individual office space available
Could be combined
12 offices total, ranging from 120-190 sq ft
medical, professional / office
435 Osborn Ave
Riverhead, NY
retail, office, restaurant space
800 sf
36 East 2nd St
Riverhead, NY
office space available - 2nd floor walk-up
300 sf
21 West 2nd St
Riverhead, NY
office space available
160 sf
123 Maple Ave
Riverhead, NY
1st floor office space available
685 sf
Route 58, Riverhead
365 Mill Rd, Riverhead, NY (NW corner of Mill Road & Rt 58)
Land lease available
retail, restaurant, auto, office
1 - 7 acres
887 Old Country Rd
Riverhead, NY
office, medical, personal services
700 - 10,000 sf available
1179 Old Country Rd
Riverhead, NY 11901
4,500 sq ft retail showroom with additional
3,500 sq ft separate warehouse
8,000 sq ft in total
639 Old Country Rd
Riverhead, NY 11901
1,000 sf general retail space available
Positioned along a major commercial corridor in Riverhead, this property offers strong visibility and easy access to surrounding retail and service destinations.
185 Old Country Rd
Riverhead, NY
office space available
1,400 sf
300 Old Country Rd
Riverhead, NY
office / medical
Two separate 1,800 sf spaces, can be combined for a total of 3,600 sf
1074 Pulaski St
Riverhead, NY
zoning allows warehouse or recreational uses
11,200 sf available
space divisible to 3,200 sf; 4,800 sf; 6,400 sf; or 8,000 sf spaces
1333 E. Main St
Riverhead, NY 11901
office / medical
4,500 sf available
North Fork
487 Main Rd
Aquebogue, NY
Building unit A
mixed use space (zoned as Hamlet Center)
2,400 sf first floor + 2,400 sf basement
4,800 sf total
7785 Main Rd
Mattituck, NY
Zoning allows for retail, office, bank, restaurants, personal service, repair shops, laundry mat, multiple dwelling, daycare, and many other uses
Building Size: First Floor 6,300 sf; Second Floor 500 sf; plus full basement 6,300 sf
53345 Main Rd
Southold, NY 11971
Feather Hill complex
turn-key restaurant with full basement
1116 Main Rd
Aquebogue, NY 11931
Vinland Commons complex
retail, office
Wading River
271 Route 25A
Wading River, NY
office, medical
3,600 sf available