Click here to call


Connect with Us

American Investment Properties


Long Island Market Updates & Expert Advice

Ron Koenigsberg shares whats happening in today’s commercial real estate market.

Watch Video

Long Island's Most Respected Commercial Real Estate Firm


Brand Is So Much More Than
A Logo And A Color Scheme

It‘s not limited to the way you look and feel, or how you speak. Brand is your reputation, it’s who you are, and it’s everything. Brand tells the world what you’re made of, and who you promise to be to your clients. Here at American Investment Properties we take pride in our brand. From inception to completion, we infuse our brand in every single detail. Our brand is the glue that holds it all together and allows us to build the relationships we have. When you work with us you know that you are working with American Investment Properties. Learn more about our brand by watching our video.

Watch the Video

Available Properties

mini image

Rent Stabilized Apartment Building in Freeport, NY
Listing Price: 1,000,000
View Listing Details...

Recently Brokered Deals

194-218 Glen St., Glen Cove, NY

Orchard Plaza – Glen Cove
Listing Price: $12,500,000

The Daily Buzz

Twitter: RonKoenigsberg

View AIP Twitter Feed

Newsletter Sign-Up

Sign Up Now