320 - 324 Main Street

324 Main Street, Longmont, CO 80501

Property Information

  • For Lease $21.00 - $28.87/SF/YR
  • Property Type Retail
  • Property Size 9,347 SF
  • Lot Size 0.14 Acre
  • Building Class C
  • Year Built 1871
  • Date Updated Jul 29, 2026

Description

PROPERTY HIGHLIGHTS:

Historic warmth with ceramic ceilings and exposed brick.

Full basement for storage (and it’s free!).

Bathroom in suite.

Great neighboring tenants, including Longmont.

Downtown Development Authority, Flower Wild,

Longmont Bicycle, Landline Doughnuts, Old Town

Marketplace, The Passenger and more coming!

Option to purchase nearly-new blade sign from former

tenant.

3 Spaces Available

#A

Space Type

Office

Lease Rate

$2,500.00/MO

Total Space

1,039 SF

Divisible Space

1,039 - 1,039 SF

Available Date

Immediate

Renewal Option

Yes

Sublease

No

ELEVATED & CREATIVE:

This second-story studio has its own exterior entrance off the alley

(shared with the new boutique Longmont hotel), making it both

accessible and tucked away. The layout offers a generous kitchen, full

bathroom, private office or waiting area, and a large open studio space

perfect for art, meetings, or collaborative work. With nearby parking

and some of Longmont’s best food, coffee, shopping, and

entertainment right outside your door, this space blends inspiration

with convenience. Join other thriving tenants at 324 Main and become

 

part of the downtown energy.

PROPERTY HIGHLIGHTS:

Spacious layout.

In-suite restroom and full kitchen.

New carpet and paint.

Quiet building near all of the action of downtown.

#G

Space Type

Office

Lease Rate

$1,550.00/MO

Total Space

770 SF

Divisible Space

770 - 770 SF

Available Date

Immediate

Renewal Option

Yes

Sublease

No

ELEVATED & CREATIVE:

This second-story studio has its own exterior entrance off the alley

(shared with the new boutique Longmont hotel), making it both

accessible and tucked away. The layout offers a generous kitchen, full

bathroom, private office or waiting area, and a large open studio space

perfect for art, meetings, or collaborative work. With nearby parking

and some of Longmont’s best food, coffee, shopping, and

entertainment right outside your door, this space blends inspiration

with convenience. Join other thriving tenants at 324 Main and become

 

part of the downtown energy.

PROPERTY HIGHLIGHTS:

Spacious layout.

In-suite restroom and full kitchen.

New carpet and paint.

Quiet building near all of the action of downtown.

320 Main St

Space Type

Retail

Lease Rate

$21.00/SF/YR

Total Space

2,400 SF

Additional Rent

$12.69/SF/YR

Divisible Space

2,400 - 2,400 SF

Available Date

Nov 1, 2026

Lease Type

NNN

Renewal Option

Yes

Sublease

No

MAIN CHARACTER ENERGY:

Time to put your business on Main Street — specifically, the 300

block, aka the beating heart of downtown Longmont, aka the

address every local already walks past on the way to their favorite

everything. This retail spot at 320 Main has the soaring ceilings that

make first impressions land, the storefront windows that make your

products look irresistible, three offices plus a conference room to

run the whole operation, and — bonus — an alley exit for the quick

pop-out. Restaurants, retail, foot traffic, and vibes right outside your

 

door. Main Street? More like your street.

PROPERTY HIGHLIGHTS:

Main Street spot with great visibility.

Retail and office mix.

Large storefront windows and signage.

Huge basement for storage included in rent.

Tall ceilings with tons of natural light and

historic charm.

Two restrooms in suite.

 

City parking behind the building.

Contacts

Location

Located at 324 Main Street, Longmont, CO 80501, this property is part of the Longmont neighborhood and Denver market.

Contact 320 - 324 Main Street
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