Call 516-588-8703 For Best Pricing and Availability
Office Space for Lease: 300 Old Country Road, Mineola, NY 11501.
Discover an exceptional leasing opportunity at 300 Old Country Road, a well-appointed office building strategically located in the thriving business district of Mineola, NY. This property offers a rare combination of modern amenities, excellent accessibility, and a professional atmosphere – the perfect environment for businesses looking to establish or expand their presence in Long Island.
Property Highlights:
✅ Size & Structure: The building encompasses an impressive 72,467 square feet of total rentable space, with a typical floor size of 12,078 square feet – ideal for accommodating a variety of office configurations and business needs.
✅ Proximity to Major Hubs: Located just minutes from the Nassau County Courthouse and Government Complex, this property is ideal for legal, financial, and professional service firms seeking close access to key institutions.
✅ Local Dining & Retail: Tenants will enjoy easy access to a variety of nearby dining options, coffee shops, and retail stores, perfect for business lunches, client meetings, or quick breaks.
✅ Flexible Office Layouts: The open floor plans allow for versatile space configurations, giving tenants the ability to customize their work environment to match their operational needs.
✅ Strong Business Community: Situated in a well-established professional corridor, the property offers networking opportunities and a prestigious business address.
Location Benefits:
Positioned in the heart of Mineola, this property offers excellent connectivity and convenience:
✅ Commuter-Friendly: Steps from the Mineola LIRR station, providing direct access to Manhattan and other major Long Island hubs.
✅ Accessibility: Quick access to major roadways, including the Long Island Expressway (I-495) and Northern State Parkway.
✅ Parking: On-site parking available, making it easy for tenants and clients alike.
Availability:
Immediate leasing opportunities are available with flexible terms to accommodate your business needs. For the most up-to-date information on available space and pricing, please contact us directly.

Need Office Space in Long Island?
Call Now for a Free, No-Obligation, Expert Review with Top Building Options and Pricing.
Book a Free Tour This Week
Office Selection & Market Analysis
Lease Negotiation & Strategy
Lease Review & Risk Assessment
Get Best Pricing & Terms
No Obligation Free Consultation
* Office Rentals Long Island’s fiduciary responsibility is to the tenant. Landlord maintains exclusive representation on their properties.
Property Location:
300 Old Country Rd, Mineola, NY 11501, USA
Office Medical Condo
Central Suffolk Submarket
Nassau County
Parking:
250 Covered Spaces are available; Surface Spaces are available; Ratio of 2/1000 SF
Amenities:
Air Conditioning
Atrium
Bus Line
Central Heating
Commuter Rail
Controlled Access
Drop Ceiling
Kitchen
Natural Light
Reception
Security System
Wi-Fi
Property Details:
Building Type
Class B Office
Stories
6
RBA (Sq. Ft.)
80,000
Sq. Ft. Available
Call For Availability
Rent Starting At
Withheld
Construction
Built 1987, Renovated 2007
Subject to negotiation
Submarket
Central Suffolk Submarket
Occupancy
Immediate Vacancy
Term
Negotiable