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Highlights

  • Heavy daytime traffic located a half block off Main Street.

All Available Space(1)

Display Rental Rate as

  • Space
  • Size
  • Term
  • Rental Rate
  • Space Use
  • Build-Out
  • Available
  • 1st Floor, Ste 8
  • 1,350 SF
  • 1 Year
  • $16.00 /SF/YR $1.33 /SF/MO $21,600 /YR $1,800 /MO
  • Office
  • -
  • September 15, 2026
  • Listed rate may not include certain utilities, building services and property expenses
  • 1 Conference Room
  • Central Air and Heating
  • Shower Facilities
  • Fits 4 - 6 People
  • 5 Workstations
  • Private Restrooms
  • Wheelchair Accessible
Space Size Term Rental Rate Space Use Build-Out Available
1st Floor, Ste 8 1,350 SF 1 Year $16.00 /SF/YR $1.33 /SF/MO $21,600 /YR $1,800 /MO Office - September 15, 2026

1st Floor, Ste 8

Size
1,350 SF
Term
1 Year
Rental Rate
$16.00 /SF/YR $1.33 /SF/MO $21,600 /YR $1,800 /MO
Space Use
Office
Build-Out
-
Available
September 15, 2026

1st Floor, Ste 8

Size 1,350 SF
Term 1 Year
Rental Rate $16.00 /SF/YR
Space Use Office
Build-Out -
Available September 15, 2026

  • Listed rate may not include certain utilities, building services and property expenses
  • Fits 4 - 6 People
  • 1 Conference Room
  • 5 Workstations
  • Central Air and Heating
  • Private Restrooms
  • Shower Facilities
  • Wheelchair Accessible

Features and Amenities

  • 24 Hour Access
  • Controlled Access
  • Signage
  • Wheelchair Accessible
  • Monument Signage
  • Air Conditioning

Property Facts

Building Type
Office
Year Built
1984
Building Height
2 Stories
Building Size
20,664 SF
Building Class
B
Typical Floor Size
10,300 SF
Unfinished Ceiling Height
12’
Parking
51 Surface Parking Spaces

Select Tenants

  • Floor
  • Tenant Name
  • Industry
  • 1st
  • Essence of Communication, Inc
  • Health Care and Social Assistance
  • 1st
  • Farmers Insurance
  • Finance and Insurance
  • 2nd
  • Genesis Ii Publishing Inc
  • Information
  • 1st
  • M D Bookkeeping & Internet Service
  • Professional, Scientific, and Technical Services
  • Unknown
  • Mountain Vista Chiropractic And Medical Center
  • Health Care and Social Assistance
  • 1st
  • Professional Counseling Service
  • Health Care and Social Assistance
  • 2nd
  • Property Management Plus Realty LLC
  • Real Estate
  • 1st
  • Ray, Tim
  • Health Care and Social Assistance
  • 2nd
  • Sigg Brothers Homes
  • Real Estate
  • Unknown
  • Summey Health
  • Health Care and Social Assistance
Fairly walkable
50/100
Moderately drivable
70/100
Limited public transit
30/100
Moderately bikeable
70/100
  • Listing ID: 36107929

  • Date on Market: 9/4/2026

  • Last Updated:

  • Address: 421 21st Ave, Longmont, CO 80501

Contact the Leasing Agent

Enterprise Building | 421 21st Ave

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