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401 Main Street


401 Main Street, Longmont, CO 80501

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  • Property Type Office - General Office
  • Property Size 45,143 SF
  • Lot Size 0.6 Acre
  • Property Tenancy Multi-Tenant
  • Building Class C
  • Year Built 1973


  • Walk Score ® Very Walkable (89)
  • Transit Score ® Some Transit (38)
  • Bike Score ® Bikeable (55)
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  • City Longmont, CO
  • Neighborhood Longmont
  • Zip Code 80501
  • Market Denver

Points of Interest

Main & 21st

2.18 miles

Mountain & 2nd

9.72 miles


0.98 miles


1.53 miles


1.59 miles

Circle K

1.79 miles


1.87 miles


1.88 miles

King Soopers Fuel

2.25 miles


2.26 miles

Murphy Express

2.53 miles


5.63 miles

US287 & 21st Ave

2.12 miles

County Rd Trailhead

2.82 miles

Hwy 119 & Niwot Park-n-Ride

5.91 miles

St. Mary Magdalene Parking Lot

8.02 miles

Heatherwood Elementary Parking

8.31 miles

Rabbit Mountain OS

8.47 miles

Teller Farm North Trailhead

8.97 miles

55th St (Eagle) Trailhead

9.19 miles


9.22 miles

Left Hand Trailhead

9.60 miles

Hampton Inn Longmont

1.15 miles

Bar L Motel

1.39 miles

Lamplighter Motel

1.49 miles

Longmont Suite - Hotel

1.62 miles

Best Western Plus Plaza Hotel

1.75 miles

Candlewood Suites

2.27 miles

Holiday Inn Express

2.36 miles

Courtyard by Marriott Boulder Longmont

2.36 miles

SpringHill Suites by Marriott Boulder Longmont

2.44 miles

Super 8 by Wyndham Longmont/Twin Peaks

2.54 miles

A Thai Sticky Rice

0.14 miles


0.96 miles

Blackjack Pizza

1.09 miles

Marco's Pizza

1.55 miles


1.81 miles

Teriyaki Madness

1.89 miles

Pho Huong Viet

1.90 miles

Burger King

1.96 miles

The Post Chicken & Beer

2.07 miles


2.10 miles

Central School

0.33 miles

Saint Vrain Adult Education School

0.55 miles

Rocky Mountain Elementary

1.33 miles

Longs Peak Middle School

1.48 miles

Front Range Community College

2.33 miles

IBMC College

2.37 miles

Boulder Valley Waldorf School

6.58 miles

Erie Elementary School

8.38 miles

Old Berthoud School

8.54 miles

Boulder Country Day School

8.87 miles

Junior Jets

1.90 miles

Cottage School

1.91 miles

Primrose School of Longmont

2.39 miles

Wildflower Preschool

8.05 miles

Miss Catherine's Infant Center

8.42 miles

Carbon Valley Academy Preschool

9.79 miles


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Market Trends

Average Actual Rents in Longmont

Average rents use actual signed leases, aggregated for your specific search area and asset type with Yardi Market Insight. Be confident your price is competitive, with CommercialEdge.

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Asking Rents in Longmont Office Market

Office rental rates are based on aggregated data of asking rates.

  • 2020 Avg. Asking Rent $18.33
  • 2020 Office Vacancy Rate 18.67%
  • 2020 Office Completions (SF)
View more Longmont market trends


  • Property Tax in 2021 $225,067
  • Market Value* $7,105,000
  • Assessed Value $7,105,000

Find more tax info, including assessment history and abatements, on CommercialEdge

*The displayed market value represents the assessed value determined by the appropriate local tax/financial authority. It is not the property’s latest sale price or a current market value based on recent area sales.

Frequently Asked Questions

What is the total square footage of 401 Main Street?

401 Main Street totals 45,143 square feet.

When was this property built?

401 Main Street was built in 1973.

What is the property tax for 401 Main Street?

The property tax for 401 Main Street in 2021 was $225,067.

What is the market value for 401 Main Street?

The market value* for 401 Main Street in 2021 was $7,105,000.
*This represents the market value determined by the appropriate local tax/financial authority, and not the latest sale price or current market value based on recent sales.

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