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  1. Commercial Properties
  2. CO
  3. Longmont

20 3rd Ave

For Sale

20 3rd Ave, Longmont, CO 80501

RETREAT YOURSELF:

Who says commercial space has to feel commercial? This property offers the visibility your business needs with the kind

of setting people actually enjoy spending time in. Surrounded

by a historic Longmont neighborhood and featuring a large

outdoor area, ample parking, and a versatile floor plan, the

property is perfectly suited for therapy, wellness, medical,

movement, pet services, or concepts that thrive in a more

relaxed environment.

PROPERTY HIGHLIGHTS:

Standalone retail or office building.

.53 acre lot with large outdoor area.

Huge visibility off 3rd Avenue.

Perfect for therapy, medical, dog kennel/training and more!

Zoning: Mixed Use Downtown (MU-D).

Plenty of onsite parking.

 

Nestled against a lovely historic neighborhood.

Building Details

  • For Sale $785,000
  • Property Type Retail
  • Property Size 2,640 SF
  • Lot Size 0.53 Acre
  • Zoning MU-D
  • Additional Rent Price on request
  • Building Class C
  • Year Built 1979
  • Date Updated Sep 24, 2026
Want more info on this listing?

Reach out to the broker for more info on lease terms and amenities

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Contacts

AL
Annie Larner

Market Real Estate

Location

  • City Longmont, CO
  • Neighborhood Longmont
  • Zip Code 80501
  • Market Denver
  • Map
  • Street
  • Walk score 77/100 Very Walkable
  • Transit score 35/100 Some Transit
  • Bike score 69/100 Bikeable
Powered by Walk Score ®

Points of Interest

Mountain & 2nd

9.80 miles

Valero

0.81 miles

Circle K

0.92 miles

Costco Gasoline

0.95 miles

Conoco

1.06 miles

Safeway Fuel Station

1.12 miles

Shell

1.48 miles

7-Eleven

1.71 miles

Sinclair

1.76 miles

ChargePoint

1.90 miles

ChargePoint Charging Station

6.31 miles

Elks Lodge Parking

0.48 miles

Longmont Park-n-Ride

1.14 miles

119th St Trailhead

1.25 miles

US287 & 21st Ave

2.30 miles

County Rd Trailhead

2.36 miles

Walmart Supercenter Longmont parking lot

2.86 miles

McIntosh Lake

3.04 miles

Agricultural Heritage Museum

4.26 miles

US287 & Niwot Park-n-Ride

4.33 miles

Pella Crossing

4.56 miles

Simply Bulk Market

0.44 miles

Tortilleria Las Americas

0.72 miles

Carniceria El Cerrito

0.87 miles

Marshalls

0.92 miles

Ross

0.92 miles

Safeway

1.08 miles

Bridge Park Plaza

1.53 miles

Longs Peak Grocery Market

1.55 miles

Carniceria Guanajuato

1.71 miles

Save-A-Lot

1.82 miles

Listing Summary

  • Property Financials

    20 3rd Ave is currently listed for sale at $785,000 for a price per square foot of $297.35.

  • Property Details

    20 3rd Ave totals 2,640 square feet of Retail space on a lot spanning 0.53 acres. The property was initially built in 1979. Based on its location, amenities, and finishes, the property is listed as class C.

  • Area Characteristics

    20 3rd Ave is located in the Boulder neighborhood. The site is zoned MU-D.

    There are 8 other retail properties listed for sale in the neighborhood. In terms of ease of commuting, the area has a walk score of 77, indicating that it is very walkable.

Contact Annie Larner
AL
Annie Larner

Market Real Estate

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