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The Landmark Square Building 2100 Middle Country Rd 150 - 2,000 SF of Office/Medical Space Available in Centereach, NY 11720

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HIGHLIGHTS

  • The Landmark Building, 2100 Middle Country Rd, offers building directory signage and ample parking opportunity.
  • Three available elevators ensure accessibility for tenants with offices on the upper levels of the building.
  • The population within five miles of the office building exceeds 255,000, with a median income of over $111,000.
  • With a full-time building manager on the premises and twenty-four-hour building access, each space comes with peace of mind and flexibility.
  • A daycare center is located next door, providing a childcare option for tenants within walking distance.
  • The Long Island Expressway (LIE), NY-25, Route 347, Nicolls Road, and Mark Tree Road are nearby, allowing for convenient travel to surrounding areas.

ALL AVAILABLE SPACES(3)

Display Rental Rate as

  • SPACE
  • SIZE
  • TERM
  • RENTAL RATE
  • SPACE USE
  • CONDITION
  • AVAILABLE
  • 1st Floor, Ste 115A
  • 150 SF
  • 1-20 Years
  • Upon Request Upon Request Upon Request Upon Request
  • Office/Medical
  • -
  • Now
  • Listed rate may not include certain utilities, building services and property expenses
  • 2nd Floor, Ste 201B
  • 600 SF
  • 1-20 Years
  • Upon Request Upon Request Upon Request Upon Request
  • Office/Medical
  • -
  • Now
  • Listed rate may not include certain utilities, building services and property expenses
  • Space is in Excellent Condition
  • Mostly Open Floor Plan Layout
  • Can be combined with additional space(s) for up to 1,850 SF of adjacent space
  • 2nd Floor, Ste 202B
  • 1,250 SF
  • 1-20 Years
  • Upon Request Upon Request Upon Request Upon Request
  • Office/Medical
  • Full Build-Out
  • Now
  • Listed rate may not include certain utilities, building services and property expenses
  • Mostly Open Floor Plan Layout
  • Can be combined with additional space(s) for up to 1,850 SF of adjacent space
  • Fully Built-Out as Standard Office
  • Space is in Excellent Condition
Space Size Term Rental Rate Space Use Condition Available
1st Floor, Ste 115A 150 SF 1-20 Years Upon Request Upon Request Upon Request Upon Request Office/Medical - Now
2nd Floor, Ste 201B 600 SF 1-20 Years Upon Request Upon Request Upon Request Upon Request Office/Medical - Now
2nd Floor, Ste 202B 1,250 SF 1-20 Years Upon Request Upon Request Upon Request Upon Request Office/Medical Full Build-Out Now

1st Floor, Ste 115A

Size
150 SF
Term
1-20 Years
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office/Medical
Condition
-
Available
Now

2nd Floor, Ste 201B

Size
600 SF
Term
1-20 Years
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office/Medical
Condition
-
Available
Now

2nd Floor, Ste 202B

Size
1,250 SF
Term
1-20 Years
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office/Medical
Condition
Full Build-Out
Available
Now

1st Floor, Ste 115A

Size 150 SF
Term 1-20 Years
Rental Rate Upon Request
Space Use Office/Medical
Condition -
Available Now

  • Listed rate may not include certain utilities, building services and property expenses

2nd Floor, Ste 201B

Size 600 SF
Term 1-20 Years
Rental Rate Upon Request
Space Use Office/Medical
Condition -
Available Now

  • Listed rate may not include certain utilities, building services and property expenses
  • Mostly Open Floor Plan Layout
  • Space is in Excellent Condition
  • Can be combined with additional space(s) for up to 1,850 SF of adjacent space

2nd Floor, Ste 202B

Size 1,250 SF
Term 1-20 Years
Rental Rate Upon Request
Space Use Office/Medical
Condition Full Build-Out
Available Now

  • Listed rate may not include certain utilities, building services and property expenses
  • Fully Built-Out as Standard Office
  • Mostly Open Floor Plan Layout
  • Space is in Excellent Condition
  • Can be combined with additional space(s) for up to 1,850 SF of adjacent space

PROPERTY OVERVIEW

The Landmark Building, located at 2100 Middle Country Rd, is a picturesque, 56,000 square foot office building that once housed the Key Bank headquarters. With forty-foot stone columns at the building’s entrance and a marble lobby to follow, the building’s timeless style greets all who walk through the front door. Throughout the interior, the hallways feature beautiful mahogany along the walls, while the stairwells have elegantly designed railings. There are numerous private offices, ranging from 255 to 6,750 square feet, all of which offer a build-to-suit opportunity. There is a vast parking lot on-site, with space for over 150 cars. Given that 81% of households within a five-mile radius are owner-occupied, this location invites a consistent and reliable client or patient base. Additionally, this property is located in the Centereach Business Corridor, less than a mile from major retailers, restaurants, and banks, including Walgreens, CVS, Walmart, Harbor Freight Tools, Olive Garden, and Chase Bank.

  • 24 Hour Access
  • Bus Line
  • Air Conditioning

PROPERTY FACTS

Building Type
Office
Year Built
1977
Building Height
4 Stories
Building Size
58,000 SF
Building Class
A
Typical Floor Size
14,500 SF
Unfinished Ceiling Height
12’
Parking
135 Surface Parking Spaces
Walk Score®
Very Walkable (74)
What is a Walk Score®, Transit Score® & Bike Score®?
Walk Score® measures the walkability of any address.
Transit Score® measures access to public transit.
Bike Score® measures bikeability of a location.
What is a Walk Score®
, Transit Score® & Bike Score?
Walk Score® measures the walkability
of any address. Transit Score®
measures access to public transit. Bike Score®
measures bikeability of a location.®
  • Listing ID: 26285513

  • Date on Market: 5/9/2025

  • Last Updated:

  • Address: 2100 Middle Country Rd, Centereach, NY 11720

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