Overview

NAI Long Island delivers complete property services as a full-service commercial real estate firm serving Nassau and Suffolk counties. Our brokers handle the sale and leasing of office, industrial, retail, and land properties, representing owners and tenants in acquisitions, dispositions, lease renewals, and expansions. Our local market expertise and data-driven research help clients find the right opportunities.

For investors, our Capital Markets and investment sales team helps owners buy and sell income-producing properties. We also manage a significant commercial portfolio through our property management services, handling maintenance coordination, tenant relations, and lease administration to improve property performance.

Our advisory services include commercial real estate appraisals, land use and zoning, feasibility analyses, and litigation support. For distressed assets, our receivership services help lenders and institutional investors stabilize properties and recover value.

As part of NAI Global’s network of more than 325 offices worldwide, we pair local knowledge with international reach. That lets us support everything from a small business’s first retail storefront to corporate site selection and portfolio management.

Our Services

Building Opportunities Through a Full Service Approach

Bringing Partners & Properties Together

NAI Long Island is a true partner, offering comprehensive services to property owners, tenants, and developers, with customized commercial real estate solutions tailored to satisfy all of your specific property requirements.

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Streamlined Strategies

Streamlined Strategies

Experienced brokers operating with the resources, tools, and infrastructure of an international organization, NAI Long island is capable of not only creating plans that effectively accounts for all deal factors, but will do so with accuracy, speed, and quality.

Property Prowess

Property Prowess

Local market experts with a long record of successful transactions across the entire range of commercial property types, NAI Long Island is a proven real estate firm capable of handling highly complex deals across a wide spectrum of property types.

NAI Long Island provided exceptional property services throughout the entire process of a critical transaction, where we required full-scale assistance in the purchase of one of our major investments in the Long Island SMA. From the very beginning, NAI Long Island proved to be an invaluable partner, offering expert guidance and comprehensive property services every step of the way. Their team demonstrated a high level of professionalism, managing complex details, coordinating with multiple parties, and ensuring that all aspects of the deal were handled efficiently and effectively. Their proactive communication and commitment to excellence helped streamline the process, leading to the successful closing of the deal. I could not have asked for a more reliable and dedicated team to work with on such a significant investment. Their in-depth market knowledge and unwavering support made all the difference in achieving our goals.
NAI Long Island - Featured Properties

History of Deal Flow

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I have been fortunate to work closely with NAI Long Island brokers over the past ten years, and during that time, I have consistently been impressed by their exceptional professionalism, dedication, and comprehensive property services. Beyond the outstanding work of NAI's brokers, what truly sets them apart is the unwavering support from NAI's executives. They have always made themselves readily available to me, as the client, ensuring that my needs are met at every stage of the process. In our meetings and calls, their team is always attentive, well-prepared, and highly organized, making sure that each conversation is productive and focused on finding the best solutions. I greatly appreciate how respectful they are of the often complex and challenging assignments I present to their brokers, and they consistently demonstrate a genuine commitment to delivering successful outcomes. Their attention to detail, client-first approach, and expertise in property services make working with NAI Long Island a truly rewarding experience.
I highly recommend NAI Long Island to anyone seeking expert guidance in retail portfolio management, expansion, or comprehensive property services. Their team of seasoned executives and brokers offers a deep understanding of market trends, strategic planning, and tailored solutions to meet the unique needs of each client. Their commitment to excellence, professionalism, and proactive approach ensures smooth transactions and long-term success. Working with them has been a truly rewarding experience, and I look forward to continuing our strong partnership for years to come.
Partnering with NAI Long Island and NAI Global provides an unparalleled advantage for any real estate initiative requiring comprehensive brokerage and property services—whether on Long Island, across the United States, or internationally. Their expansive network, deep industry knowledge, and client-focused approach make them an essential resource for navigating complex transactions, identifying strategic opportunities, and optimizing real estate portfolios. With a commitment to delivering tailored solutions and seamless execution, their team ensures that every deal is handled with precision and expertise. I wholeheartedly recommend their professionals to facilitate and manage this invaluable access, consistently delivering exceptional results in an ever-evolving commercial real estate landscape.

Comprehensive Property Services

NAI Long Island professionals serve a diverse range of commercial clients, including property owners, tenants, investors, and developers. With deep expertise in the local market, we provide strategic insights and personalized solutions to maximize value and drive successful transactions. Our team is committed to delivering a seamless experience, from initial consultation to final closing, ensuring every deal is executed with precision and efficiency.

Our property services are supported by the resources of NAI Global, one of the largest commercial real estate networks in the world. Whether you need help with a single lease or ongoing property services for a portfolio, our team builds a plan around your goals, budget and timeline.

Owners

Owners

 

 

    • Project Leasing

 

    • Management Services

 

    • Consultancy

 

    • Capital Markets

 

    • Valuation

 

    • Sustainability Marketing

 

    • Marketing

 

    • Research

 

Services
Occupiers

Occupiers

 

 

    • Corporate Services

 

    • Tenant Representation

 

    • Valuation

 

    • Data Centers

 

    • Call Center Services

 

    • Investment Services

 

Services

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