Ron Koenigsberg
My Affiliations
CCIM-NY-Metro
Add Your Own Property
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82-20 Britton Ave , Elmhurst, NY, 11373
• For Sale: Mixed-Use Commercial and Residential Building in Elmhurst, NY • Composed of a Community Facility and (8) Mid-Rise ...
Amount: $6,800,000
Cap Rate: 0.00%
FOR SALE
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402 Main St , Port Jefferson, NY, 11777
• Retail & Apartment Building • Consists of 1 Retail Unit on the Ground Floor • Consists of 2 Apartment ...
Amount: $1,000,000
Cap Rate: 0.00%
FOR SALE
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45-05 102nd St , Corona, NY, 11368
• For Sale: Tire Shop and Warehouse in Corona, NY • Tenant Pays for Gas and Electric • Property Can ...
Amount: $1,299,000
Cap Rate: 0.00%
FOR SALE
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180-186 Hempstead Turnpike , West Hempstead, NY, 11552
• For Sale: Retail/Office Building in West Hempstead, NY • Currently Owner-Occupied - Looking to Vacate at Sale • Fully ...
Amount: $1,999,000
Cap Rate: 0.00%
FOR SALE
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72-74 Cedar Swamp Rd , Glen Cove, NY, 11542
• For Sale: (2) Mixed-Use Buildings in Glen Cove, NY • Signage on Building & Entrance • Located Between Two ...
Amount: $3,999,000
Cap Rate: 0.00%
FOR SALE
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4 Centre Ave , East Rockaway, NY, 11518
• For Sale: (6) Commercial & Residential Buildings in East Rockaway, NY • Fully-Occupied Investment Opportunity • 111 ft of ...
Amount: $3,999,000
Cap Rate: 0.00%
FOR SALE
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45 N Village Ave, Rockville Centre, NY, 11570
• For Sale: 2 Office Buildings in Rockville Centre, NY • 45 N Village Ave is Located in the Heart ...
Amount: $3,799,000
Cap Rate: 0.00%
FOR SALE
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163 Nassau Rd , Roosevelt, NY, 11575
• For Sale: Freestanding Retail Strip in Roosevelt, NY • On-Site Parking with 22 Spaces • Property was Renovated in ...
Amount: $4,300,000
Cap Rate: 0.00%
FOR SALE
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5725 Van Horn St, Elmhurst, NY, 11373
• For Sale: Day Care Center and Apartment Building in Elmhurst, NY • Apartment Building is 6 Stories Tall with ...
Amount: $3,750,000
Cap Rate: 0.00%
UNDER CONTRACT
FOR SALE
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15 Atlantic Ave , Lynbrook, NY, 11563
• For Sale: Office Building in Lynbrook, NY with Several Tenants • Office has a Few Vacancies - Provides for ...
Amount: $6,399,000
Cap Rate: 0.00%
FOR SALE
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44 Elm St, Huntington, NY, 11743
• For Sale: Office Building in Huntington, NY • Vacancies Provide for Great Lease-Up Opportunities • Current Owner is a ...
Amount: $2,699,000
Cap Rate: 0.00%
FOR SALE
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1993 Deer Pk Ave, Deer Park, NY, 11729
• For Sale: Medical Office Building in Deer Park, NY - Delivered Vacant • 1,900 SF in the Basement that ...
Amount: $1,299,000
Cap Rate: 0.00%
UNDER CONTRACT
FOR SALE
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1200 E Jericho Turnpike , Commack, NY, 11725
• Fully-Occupied 10 Unit Retail Neighborhood Center • Handful of Long Term Tenants & 5+ Year Leases • Ample Parking ...
Amount: $5,850,000
Cap Rate: 0.00%
FOR SALE
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409 Lake Ave , Nesconset, NY, 11767
• For Sale: 2 Retail Buildings in Nesconset, NY • Located on the Corner of Smithtown Blvd and Lake Ave ...
Amount: $1,925,000
Cap Rate: 5.00%
UNDER CONTRACT
FOR SALE
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24-26 Main St , Hempstead, NY, 11550
• For Sale: Retail & Office Building in Hempstead, NY • Nassau County Tenant is Month-to-Month • Restaurant Tenant has ...
Amount: $3,499,000
Cap Rate: 0.00%
FOR SALE
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598 Grand Concourse , Bronx , NY, 10451
• For Sale: 4-Story Mixed-Use Building Consisting of Commercial and Residential Units • Zoned for C4-4, Bronx, (O9) • Restaurant ...
Amount: $2,350,000
Cap Rate: 0.00%
FOR SALE
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328 N Broadway , Jericho, NY, 11753
• For Sale: Retail Building in Jericho, NY • Current Tenant is Pearle Vision - NNN Lease at $12,000/Month • ...
Amount: $2,750,000
Cap Rate: 0.00%
UNDER CONTRACT
FOR SALE
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1 Lexington Ave , Bethpage, NY, 11714
• For Sale: 2-Story Office & Warehouse Building in Bethpage, NY • 13,000 SF of Warehouse Space on the 1st ...
Amount: $6,800,000
Cap Rate: 0.00%
FOR SALE
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87 Ronkonkoma Ave , Ronkonkoma, NY, 11779
• For Sale: 4,999 SF Warehouse in Ronkonkoma, NY • Property Will be Delivered Vacant at Sale • Property Has ...
Amount: $1,199,999
Cap Rate: 0.00%
FOR SALE
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485 N Ocean Ave , Patchogue, NY, 11772
• For Sale or For Lease: Medical Office in Patchogue, NY • Ample On-Site Parking with 45 Spaces • Located ...
Amount: $1,899,000
Cap Rate: 0.00%
FOR SALE
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534 Sumner Ave , Springfield, MA, 01108
• For Sale: Office Building in Springfield, MA • Property is Surrounded by Various Neighborhood Retail and Amenities • Several ...
Amount: $2,000,000
Cap Rate: 0.00%
FOR SALE
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46 E Park Ave, Long Beach, NY, 11561
• For Sale: Fully Occupied Retail/Office Building • Located on Park Ave which Has High Traffic Counts • Surrounded by ...
Amount: $1,099,000
Cap Rate: 0.00%
FOR SALE
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148 Merrick Rd , Amityville, NY, 11701
• For Sale: Retail & Office Building in Amityville, NY • One Vacancy - Provides for a Great Lease-Up Opportunity ...
Amount: $2,400,000
Cap Rate: 0.00%
FOR SALE
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134 Broadway , Amityville, NY, 11701
• For Sale: Office Building in Amityville, NY • Fully-Occupied • 16 On-Site Parking Spaces • Located 1/2 Mile From ...
Amount: $1,100,000
Cap Rate: 0.00%
FOR SALE
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20 Grand Ave , Shirley, NY, 11967
• For Sale or Lease: Medical Office Building - Delivered Vacant at Sale • On-Site Parking with 32 Spaces • ...
Amount: $1,305,000
Cap Rate: 0.00%
FOR SALE
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156 Hempstead Turnpike , West Hempstead, NY, 11552
• Fully-Occupied Retail Building with 6 Tenants • Below Market Rents with Potential to Increase Income Immediately • Tenants Pay ...
Amount: $1,300,000
Cap Rate: 0.00%
FOR SALE
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191 Long Beach Rd , Island Park, NY, 11558
• South Shore Jewish Center - Delivered Vacant at Sale • Located Within Walking Distance to the Island Park Train ...
Amount: $1,499,000
Cap Rate: 0.00%
FOR SALE
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103-19 Northern Blvd, Corona , NY, 11368
• Prime Redevelopment Opportunity on Northern Blvd, Corona, NY • Opportunity to Build a 7-Story Mixed-Use Building with Retail, Community ...
Amount: $3,000,000
Cap Rate: 0.00%
FOR SALE
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42-38 159th St, Flushing , NY, 11358
• 3 Family Property in Prime Flushing Area • 7 Bedrooms, 4 Bathrooms • All Utilities are Separately Metered - ...
Amount: $1,800,000
Cap Rate: 0.00%
FOR SALE
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Sold/Leased Listings
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Sold!
Parties: Ron Koenigsberg
Location: 26 S Railroad Rd, Babylon, NY, 11702
Comments:
Date: Jul 07, 2020
Transaction Amount: $875,000
Cap Rate: 5.32%
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Contact
My Markets
Concentration Areas
Brief Profile
Long Island CRE expert—$2B+ closed. Multifamily, office, retail, industrial, NNN deals. Extensive buyer database and proven valuation. Call today for results.Full Profile
Ron Koenigsberg, Founder & President | American Investment Properties, Inc.
Long Island’s trusted commercial broker serving retail, office, multifamily, triple net, and investment property owners, developers, and investors across Nassau, Suffolk, and the greater New York region.
The Challenge Owners Face
Navigating Long Island’s competitive commercial property market demands deep valuation expertise, expansive buyer reach, and customized strategies for both discreet and widely marketed sales.
My Approach
Ron and American Investment Properties deliver tailored solutions—from open cooperation with brokers for maximum exposure, to exclusive principal-only marketing for confidential transactions—always anchoring each deal with accurate valuations, comparables, and market insights.
Core Services
- Retail, office, apartment building, and triple net property sales
- 1031 exchange advisory and investor consulting
- Broker Price Opinion (BPO) and valuation services
- Targeted property marketing: open or principal-only approaches
- Market intelligence, buyer outreach, and transaction advisory
Proven Results
21+ years of local expertise and $2 billion in closed Long Island sales, leading transactions for owners in all asset categories and providing a proprietary database of thousands of active buyers.
Why Clients Choose Ron
Clients rely on Ron’s valuation expertise, deal discipline, national reach, and proprietary exposure options—plus the integrity, responsiveness, and strategy proven in repeat client relationships.
Core Competencies
- Commercial sales and acquisition strategy
- Investment property valuation
- Buyer and broker outreach
- 1031 exchange solutions
- Market analysis and comparables
About Ron Koenigsberg
Ron founded American Investment Properties in 2001, providing owners with custom strategies and market intelligence. He is recognized for his client-first approach and track record building long-term relationships, serving a wide range of asset classes from Roosevelt Field in Garden City and throughout New York.
Philosophy
Every transaction should be guided by transparency, custom strategy, and market-driven decision-making to maximize client outcomes and safeguard interests.
Ready to Maximize Your Property?
Connect with Ron for expert guidance and proven results in selling or acquiring Long Island commercial real estate. Reach out today to start your next transaction.
Contact: Ron Koenigsberg
American Investment Properties, Inc.
300 Garden City Plaza, Suite 150, Garden City, NY 11530
Office: (516) 393-2300
Email: ron@aiprops.com
Website: aipcommercialrealestate.com
