- Office
209 Marcy Ave
From retail storefronts and flex-use spaces to warehouses, office suites, and everything in between, Prime Commercial has spaces to meet your business needs.
Prime Commercial Leasing Team
Quality Amenities. Convenient Location.
Searching for office space in Riverhead, NY? Prime Commercial has the space for your business.
We’re conveniently located near the Long Island Expressway, providing easy access for employees and visitors traveling throughout Long Island.
What's Nearby
Located in the heart of Riverhead, our facility on Marcy Ave offers convenient access to a wide range of dining, retail, hospitality, and recreational amenities. The property is just minutes from downtown Riverhead, providing employees and visitors with an abundance of restaurants, cafés, and waterfront attractions. We’re close to Smith Haven Mall, one of Long Island’s premier shopping destinations featuring more than 130 outlet stores, restaurants, and services.
With quick access to Route 58, NY-25, and the Long Island Expressway (I-495), our property provides connectivity to the North Fork, the Hamptons, and the broader Long Island market, making it an ideal location for professional office users seeking convenience and accessibility.
Nearby Landmarks
- Route 58: .06 mi
- Long Island Expressway: 1 mi
- Long Island MacArthur Airport: 28 mi
Amenities
- 24/7 access
- Onsite management
- Onsite restrooms
- Onsite self storage available for lease
- Open parking
Self storage
Whether you’re moving, renovating, storing seasonal items, or managing business inventory, our Riverhead location makes it easy to find the space you need—right when you need it.
- Climate controlled units
- Drive-up accessibility
- Elevator access
- Month-to-month leases available
- Moving van accessible
- Outdoor vehicle parking
* Not all features mentioned are available at each facility. Please check specific facility locations for details and current features.
Available Units
Lease with Prime Commercial!
Our leasing managers work with you to define your business needs and find the right space to suit those needs. They are there with you every step of the way in your commercial leasing journey, from initial inquiries to showings, negotiations, lease signing, move-in, and beyond. Trust that Prime Commercial will help you find the space for your business.
