Save search
Skip the filters. Search with AI Mode instead.

3 Bedroom Apartments for Rent in Longmont, CO

3 Bedroom Apartments for Rent in Longmont, CO. 76 Rentals Available
76 Rentals Available
Quick filters
  • Rent specials
    3 bd $2,630
    Total monthly cost
    Verified Listing

    4.5 (22)
    766 S Martin Street, Longmont, CO 80501
    Apply online • Pet friendly • Parking
  • A modern kitchen with white chairs and a dining table.
    Rent specials
    3 bd $2,695+
    Total monthly cost
    Verified Listing

    2430 Mountain Brook Drive, Longmont, CO 80503
    Apply online • Pet friendly
  • a living room with a couch and a table in front of a kitchen
    Rent specials
    3 bd $2,810+
    Base rent
    Verified Listing

    4.0 (77)
    1455 E. 3Rd Ave, Longmont, CO 80501
    Apply online • Pet friendly
  • A living room with a white couch and a coffee table in the center.
    Rent specials 6 units available
    3 bd $2,616+
    Total monthly cost
    Verified Listing

    525 Dry Creek Drive, Longmont, CO 80503
    Apply online • Pet friendly
  • a living room with a table and chairs and a large window
    Rent specials Only 3 units left
    3 bd $2,137+
    Total monthly cost
    Verified Listing

    4.0 (22)
    2424 9Th Avenue, Longmont, CO 80503
    Apply online • Pet friendly
  • A modern living room with a white sofa, a wooden side table, and a painting on the wall.
    Rent specials
    3 bd $2,350+
    Total monthly cost
    Verified Listing

    2650 Erfert Street, Longmont, CO 80504
    Apply online • Pet friendly
  • A living room with a grey carpet and a white sofa.
    Rent specials
    3 bd $1,506
    Base rent
    Verified Listing

    630 South Peck Drive, Longmont, CO 80503
    Apply online • Pet friendly
  • a living room with a couch and a table
    Rent specials
    3 bd $1,837+
    Total monthly cost
    Verified Listing

    4.0 (18)
    800 15Th Ave., Longmont, CO 80501
    Apply online • Pet friendly
  • a living room with a couch and a coffee table
    3 bd $1,462
    Total monthly cost Income restricted
    Verified Listing

    321 Quail Road, Longmont, CO 80501
    Apply online • Pet friendly
  • 1095 Mountain Dr #B 3 Beds Apartment for Rent
    Only 1 unit left
    3 bd $2,975
    Base rent
    Verified Listing

    1095 Mountain Dr #B, Lomgmont, CO 80503
    Apply online
  • A kitchen with a stainless steel refrigerator and dark wood cabinets.
    3 bd $1,174+
    Base rent Income restricted
    Verified Listing

    2225 18Th Ave, Longmont, CO 80501
    Apply online • Pet friendly
  • a large living room with couches and chairs and a fireplace
    Rent specials
    Ask for pricing
    Verified Listing

    4.5 (1)
    1855 Lefthand Creek Ln, Longmont, CO 80501
    Apply online • Pet friendly
  • a living room with couches and a tv
    Rent specials
    Ask for pricing
    Verified Listing

    4.5 (20)
    2205 Alpine Street, Longmont, CO 80504
    Apply online • Pet friendly
  • the preserve at ballantyne commons apartment kitchen with white appliances and white cabinets
    Ask for pricing
    Verified Listing

    2010 Collyer Street, Longmont, CO 80501
    Apply online • Pet friendly
  • 620 Grandview Meadows Drive 3 Beds Apartment for Rent
    Rent specials
    Ask for pricing
    Verified Listing

    620 Grandview Meadows Drive, Longmont, CO 80503
    Apply online • Pet friendly
  • a living room with a couch and a television and a fireplace
    Ask for pricing
    Verified Listing

    3.5 (10)
    2770 Copper Peak Lane, Longmont, CO 80504
    Pet friendly
  • 2315 Zlaten Drive 3 Beds Apartment for Rent
    Ask for pricing
    Verified Listing

    4.5 (12)
    2315 Zlaten Drive, Longmont, CO 80504
    Pet friendly
  • 2315 Zlaten Drive 3 Beds Apartment for Rent
    Ask for pricing
    Verified Listing

    4.5 (15)
    2315 Zlaten Drive, Longmont, CO 80504
    Pet friendly
  • 2315 Zlaten Drive 3 Beds Apartment for Rent
    Rent specials
    Ask for pricing
    Verified Listing

    2315 Zlaten Drive, Longmont, CO 80504
    Pet friendly
  • A black refrigerator is in the corner of a kitchen with wooden cabinets.
    Ask for pricing
    Income restricted
    Verified Listing

    50 21St Avenue, Longmont, CO 80501
    Apply online

  • More Rentals Near Longmont, CO

  • A living room with a grey couch, a wooden coffee table, and a painting on the wall.
    Only 3 units left
    3 bd $1,849+
    Base rent
    Verified Listing

    4.0 (6)
    10910 Turner Blvd, Longmont, CO 80504
    Apply online • Pet friendly
  • A living room with a red couch and a wooden coffee table.
    Rent specials 5 units available
    3 bd $2,498+
    Base rent
    Verified Listing

    4.5 (2)
    10670 Jake Jabs Blvd, Firestone, CO 80504
    Apply online • Pet friendly
  • a living room with a couch and chairs and a tv
    Rent specials
    3 bd $3,079+
    Total monthly cost
    Verified Listing

    4.5 (7)
    5340 Gunbarrel Center Court, Boulder, CO 80301
    Apply online • Pet friendly
  • 6245 Oak Meadows Blvd 3 Beds Apartment for Rent
    Rent specials
    3 bd $2,000
    Base rent
    Verified Listing

    6245 Oak Meadows Blvd, Firestone, CO 80504
    Apply online • Pet friendly
  • A modern living room with a pool table and a fireplace.
    Rent specials Only 3 units left
    3 bd $2,541+
    Base rent
    Verified Listing

    4.0 (2)
    1300 Colliers Parkway, Erie, CO 80516
    Apply online • Pet friendly
20-5-city

Frequently asked questions

What is the price of a 3 bedroom apartment in Longmont, CO?
How many 3 bedroom apartments for rent are available in Longmont, CO on RentCafe?

There are 10 3 bedroom rentals available on RentCafe. Prices and availability in Longmont, CO were last updated on 5 Jun 2026.

What is the average size of a 3 bedroom apartment in Longmont, CO?

The average Longmont, CO 3 bedroom apartment size is 1,096 sq. ft.

What are the advantages of renting a 3 bedroom apartment in Longmont, CO?

Renting a 3 bedroom apartment offers extra space compared to a 2 bedroom apartment, suited for a family or for sharing it with someone else.

What are the downsides of renting a 3 bedroom apartment in Longmont, CO?

A 3 bedroom apartment is more expensive than smaller units and it usually comes with higher utility costs.