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Property profile & analytics
OFF-MARKET Estimated value $2,275,000
Office buildings

351 Main St Freeport, NY 11520-5114

6,160 SF 0.51 ac lot Built 2001
Entity Owned 1-yr Hold ~ Est. High Equity
Property ID
US63-4207209
Property summary
AI-generated overview

This Freeport, NY medical office building offers a compelling investment opportunity. The 7,360 square foot, two-story building is 100% occupied by DaVita Kidney Care under a NNN lease with a corporate guarantee. The current lease has approximately 4.4 years remaining, with three, five-year renewal options and annual rent increases. The property boasts a strong 5.75% cap rate (5.89% pro-forma) and a substantial NOI of $191,065 ($195,824 pro-forma). Built in 2001, the building sits on a 22,072 square foot lot and includes 45 parking spaces. Conveniently located at 351 S Main St, Freeport, NY 11520, it's minutes from the Freeport LIRR station and JFK International Airport. The property is zoned for Marine Industries and presents a stable, high-return investment with a long-term tenant. The asking price is $3,322,870, translating to $451.48 per square foot. This is a fee simple ownership opportunity with a proven track record of occupancy since March 19, 2014.

Property profile
Verified
Property type Office buildings
Use group PROFESSIONAL BUILDING (MULTI-STORY)
Year built 2001
Construction STEEL FRAME
Total area 6,160 SF
Lot 0.51 ac (22,085 SF)
APN 62-044-00-0387
UPID US63-4207209
Cap rate & NOI
Priority signal for investors
Implied cap rate, NOI & suggested price
Cap rate vs submarket · NOI estimate · 3 price anchors
Implied cap rate, NOI & suggested price
Cap vs submarket · NOI estimate · 3 price anchors
Current use
Occupant on record · Public records
  • DaVita Freeport Kidney Center Medical Clinic
Value estimations
Realmo proprietary · 4 methods
AI Approach AI
by Request
CAP Approach CAP
by Request
Comparable Approach Comparable
by Request
Blend (final) Blend
$2.28M
Owner & transaction history
351 South Main St LLC · 1 yrs held
351 South Main St LLC
since 2025
6 recorded transactions
2025
Price N/A
2016
$2.6M
2013
$775,000
2012
Price N/A
2012
$1.5M
1969
Price N/A
Zoning & alternative use
Permitted uses
Permitted uses
Allowed · conditional · prohibited
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