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421 N Sam Rayburn Fwy 5,340 - 5,640 SF of Office Space Available in Sherman, TX 75090

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HIGHLIGHTS

  • Direct frontage on US-75 / Sam Rayburn Freeway
  • Ample surface parking
  • Available for lease (NNN)
  • High visibility and traffic exposure
  • Flexible office layout
  • Ideal for professional or medical office use

ALL AVAILABLE SPACE(1)

Display Rental Rate as

  • SPACE
  • SIZE
  • TERM
  • RENTAL RATE
  • SPACE USE
  • CONDITION
  • AVAILABLE
  • Ste 100
  • 5,340-5,640 SF
  • 3-5 Years
  • $22.90 CAD/SF/YR $1.91 CAD/SF/MO $129,132 CAD/YR $10,761 CAD/MO
  • Office
  • Full Build-Out
  • 2026-08-01

2 storied office space with direct access and exposure to Hwy 75

  • Lease rate does not include utilities, property expenses or building services
  • 7 Private Offices
  • Reception Area
  • Natural Light
  • Fully Built-Out as Standard Office
  • 3 Conference Rooms
  • Private Restrooms
  • Open-Plan
Space Size Term Rental Rate Space Use Condition Available
Ste 100 5,340-5,640 SF 3-5 Years $22.90 CAD/SF/YR $1.91 CAD/SF/MO $129,132 CAD/YR $10,761 CAD/MO Office Full Build-Out 2026-08-01

Ste 100

Size
5,340-5,640 SF
Term
3-5 Years
Rental Rate
$22.90 CAD/SF/YR $1.91 CAD/SF/MO $129,132 CAD/YR $10,761 CAD/MO
Space Use
Office
Condition
Full Build-Out
Available
2026-08-01

Ste 100

Size 5,340-5,640 SF
Term 3-5 Years
Rental Rate $22.90 CAD/SF/YR
Space Use Office
Condition Full Build-Out
Available 2026-08-01

2 storied office space with direct access and exposure to Hwy 75

  • Lease rate does not include utilities, property expenses or building services
  • Fully Built-Out as Standard Office
  • 7 Private Offices
  • 3 Conference Rooms
  • Reception Area
  • Private Restrooms
  • Natural Light
  • Open-Plan

PROPERTY OVERVIEW

Professional Office Building for Lease 421 N Sam Rayburn Freeway | Sherman, TX 75090 Approximately 5,340 SF two-story professional office building located directly on US-75 (Sam Rayburn Freeway) with excellent visibility, easy access, and strong traffic counts. The property is well suited for medical, legal, financial, engineering, insurance, or general office users. The building features a functional layout with private offices, open work areas, conference space, break room(s), and restrooms across two levels. Flexible configuration allows for a single-tenant user or potential multi-office use. The site offers ample on-site parking, prominent frontage, and signage opportunities along the freeway. Strategically positioned near downtown Sherman with convenient access to surrounding retail, restaurants, and major thoroughfares. This location provides both professional presence and commuter convenience, making it ideal for owner-users or growing businesses seeking high visibility.

  • Signage
  • Air Conditioning

PROPERTY FACTS

Building Type
Office
Year Built/Renovated
1986/2021
Building Height
2 Stories
Building Size
5,640 SF
Building Class
C
Typical Floor Size
2,820 SF
Parking
25 Surface Parking Spaces
  • Listing ID: 39068045

  • Date on Market: 2026-01-13

  • Last Updated:

  • Address: 421 N Sam Rayburn Fwy, Sherman, TX 75090

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