Marcus & Millichap is pleased to present 316 21st Ave, a four-unit investment opportunity in Longmont, CO. The property consists of four spacious 2-bedroom units, each equipped with in-unit washer and dryer and attached garages, making it an ideal fit for both an owner-user or an investor seeking a long-term, value-add asset. With garage parking and below-market rents, the property offers clear and immediate avenues for income growth.
Situated near Horizon Park, a vibrant retail center anchored by King Soopers alongside co-tenants such as Dollar Tree, Planet Fitness, and Big Lots, 316 21st Ave benefits from strong local consumer traffic and convenience.
Additionally, Longmont’s labor market remains robust, supported by expanding sectors such as retail, advanced manufacturing, and professional services, and major employers including Seagate and UC Health, further strengthening the property’s investment profile.
Situated near Horizon Park, a vibrant retail center anchored by King Soopers alongside co-tenants such as Dollar Tree, Planet Fitness, and Big Lots, 316 21st Ave benefits from strong local consumer traffic and convenience.
Additionally, Longmont’s labor market remains robust, supported by expanding sectors such as retail, advanced manufacturing, and professional services, and major employers including Seagate and UC Health, further strengthening the property’s investment profile.
Property Details
Price:
$750,000
MLS #:
REC6098762
Status:
Pending
Beds:
8
Baths:
4
Type:
Multi Family
Subtype:
Quadruplex
Subdivision:
Western Meadows
Finished Sq Ft:
3,400
Total Sq Ft:
3,400
Year Built:
1978
Schools
School District:
St. Vrain Valley RE-1J
Elementary School:
Longmont Estates
Middle School:
Erie
High School:
Longmont
Interior
Above Grade Finished Area
3400
Cooling
Other
Heating
Baseboard
Levels
One
Exterior
Attached Garage YN
1
Construction Materials
Frame
Garage Spaces
1
Parking Spots
1
Parking Total
1
Roof
Composition
Financial
Tax Year
2025
Taxes
$6,173
Map
Contact Us
Mortgage Calculator
Property Summary
- Located in the Western Meadows subdivision, 316 21st Avenue Longmont CO is a Multi Family for sale in Longmont, CO, 80501. It is listed for $750,000 To schedule a showing of MLS#rec6098762 at 316 21st Avenue in Longmont, CO, contact your Smart Sale AI agent at 3039066915.
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Additional Details
MLS ID : REC6098762
Listing Key : REC2054544921
Parcel Number : R0074712
Zip Code : 80501
City : Longmont
State : CO
Building if Condo :
Full Street: 316 21st Avenue
Address : 316
Address Prefix :
Address Suffix : Avenue
Street : 21st
Street Prefix :
Street Suffix :
Unit if Condo :
Latitude : 40.196121
Longitude : -105.098381
Property Type : multifamily
Property Sub Type : Quadruplex
Stories Total if Condo :
Lot Size :
Ownership : Individual
Zoning :
Condition :
Renovation :
Pets Allowed :
Special Conditions : None
Possession :
Original Price : 750000
Close Price :
Close Date :
List Date : May 29, 2026
List Contract Date : 2026-05-29
Off Market Date : 2026-08-13
Purchase Contract Date : 2026-08-13
Days on Market : 94
Concessions Amount :
Concession Comment :
Renovation :
Company : Marcus & Millichap Real Estate Investment Services of Atlanta, Inc.
Copyright 2026. All rights reserved.
316 21st Avenue
Longmont, CO