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Apartments for Rent in Boulder County, CO

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  • Rent specials New Units Available
    1 bd $1,690+
    2 bd $2,090+
    3 bd $2,525+
    Total monthly cost
    Verified Listing

    Watermark At Harvest Junction

    4.5 (22)
    766 S Martin Street, Longmont, CO 80501
    Apply online • Pet friendly • Parking
  • Rent specials New Units Available
    1 bd $1,578+
    2 bd $1,980+
    3 bd $2,224+
    Total monthly cost
    Verified Listing

    Stonebridge At Twin Peaks

    4.0 (22)
    2424 9Th Avenue, Longmont, CO 80503
    Apply online • Pet friendly • Fitness center
  • Rent specials New Units Available
    Studio $1,527+
    1 bd $1,924+
    2 bd $2,531+
    Base rent
    Verified Listing

    Origin

    4.5 (15)
    2250 Main Street Unit 1000, Superior, CO 80027
    Apply online • Pet friendly • Parking
  • Rent specials New Units Available
    1 bd $1,429+
    2 bd $1,549+
    3 bd $2,125+
    Total monthly cost
    Verified Listing

    Trail Ridge Flats

    4.5 (6)
    630 Lashley St, Longmont, CO 80504
    Apply online • Pet friendly • Pool
  • Rent specials New Units Available
    Studio $1,785+
    1 bd $1,875+
    2 bd $2,334+
    Base rent
    Verified Listing

    Mysa At The Crossing

    4.0 (39)
    3715 Canfield St., Boulder, CO 80301
    Apply online • Pet friendly • Parking
  • Rent specials New Units Available
    1 bd $1,690+
    2 bd $2,090+
    3 bd $2,525+
    Total monthly cost
    Verified Listing

    Watermark At Harvest Junction

    4.5 (22)
    766 S Martin Street, Longmont, CO 80501
    Apply online • Pet friendly • Parking
  • New Units Available 22 units available
    1 bd $1,630+
    2 bd $1,750+
    Total monthly cost
    Verified Listing

    Coronado Apartments

    4.0 (15)
    4977 Moorhead Ave, Boulder, CO 80305
    Apply online • Pet friendly • Dishwasher
  • Rent specials 20 units available
    Studio $2,275+
    1 bd $2,445+
    2 bd $3,655+
    Base rent
    Verified Listing

    Reve Boulder

    4.5 (8)
    3000 Pearl Parkway, Boulder, CO 80301
    Apply online • Pet friendly • Parking
  • Rent specials 10 units available
    2 bd $1,683+
    3 bd $2,195
    Total monthly cost
    Verified Listing

    Ardenne

    4.0 (13)
    601 Merlin Drive, Lafayette, CO 80026
    Apply online • Pet friendly • Parking
  • Rent specials 32 units available
    1 bd $1,794
    2 bd $1,949+
    3 bd $2,723
    Total monthly cost
    Verified Listing

    Residences At Nova West

    525 Dry Creek Drive, Longmont, CO 80503
    Apply online • Pet friendly
  • Rent specials New Units Available
    1 bd $1,624+
    2 bd $2,029+
    Base rent
    Verified Listing

    Ironhorse Apartments

    4.5 (9)
    1600 Iron Horse Dr., Longmont, CO 80501
    Apply online • Pet friendly • Parking
  • Rent specials 25 units available
    Studio $2,001
    1 bd $2,153
    2 bd $2,605+
    Total monthly cost
    Verified Listing

    S'PARK Apartments

    3303 Bluff Street, Boulder, CO 80301
    Apply online • Pet friendly • Parking
  • Rent specials 6 units available
    1 bd $800
    2 bd $1,600+
    3 bd $700
    Total monthly cost
    Verified Listing

    Buffalo Canyon

    730 29Th St, Boulder, CO 80303
    Apply online • Pet friendly • Pool
  • Rent specials New Units Available
    1 bd $2,193+
    2 bd $2,961+
    Base rent
    Verified Listing

    Two Nine North

    4.0 (12)
    1955 30Th Street, Suite 100, Boulder, CO 80301
    Apply online • Pet friendly • In unit laundry
  • Rent specials Only 3 units left
    2 bd $1,795+
    Total monthly cost
    Verified Listing

    Valencia Gardens

    3.0 (50)
    2734 Juniper Ave, Boulder, CO 80304
    Apply online • Pet friendly • In unit laundry
  • New Units Available 14 units available
    1 bd $1,835+
    2 bd $2,508+
    3 bd $2,971+
    Base rent
    Verified Listing

    North Main At Steel Ranch

    4.0 (2)
    1724 Steel Street, Louisville, CO 80027
    Apply online • Pet friendly • Parking
  • New Units Available Only 2 units left
    1 bd $1,285+
    Total monthly cost
    Verified Listing

    321 Place

    3.5 (37)
    321 14Th Pl, Longmont, CO 80501
    Apply online • Pet friendly • Patio/Balcony
  • Rent specials Only 1 unit left
    2 bd $1,625
    Total monthly cost
    Verified Listing

    The Vantage Apartments

    3.5 (27)
    26 Emery Way, Longmont, CO 80501
    Apply online • Pet friendly • Dishwasher
  • Only 2 units left
    Studio $1,549
    2 bd $2,400
    Total monthly cost
    Verified Listing

    2000 Walnut

    3.0 (13)
    2000 Walnut St., Boulder, CO 80302
    Apply online • Pet friendly • Dishwasher
  • Rent specials 5 units available
    1 bd $1,794+
    2 bd $2,263+
    Base rent
    Verified Listing

    Alpine Prairie Village

    4.5 (20)
    2205 Alpine Street, Longmont, CO 80504
    Apply online • Pet friendly • Patio/Balcony
  • Rent specials 4 units available
    1 bd $1,100+
    3 bd $2,970
    Total monthly cost
    Verified Listing

    891 Exchange

    891 12Th St, Boulder, CO 80302
    Apply online • In unit laundry • Dishwasher
  • 1 bd $1,570+
    2 bd $1,879+
    3 bd $2,168+
    Base rent
    Verified Listing

    COPPER STONE

    750 S. Lafayette Drive, Lafayette, CO 80026
    Pet friendly • Pool
  • Only 1 unit left
    1 bd $2,160
    Total monthly cost
    Verified Listing

    Henley And Remy Apartments

    635 Mohawk Drive, Boulder, CO 80303
    Apply online • Pet friendly • Parking
  • Rent specials 6 units available
    2 bd $1,580+
    3 bd $2,850
    Total monthly cost
    Verified Listing

    The View On 26th

    4.5 (3)
    1853 26Th St, Boulder, CO 80302
    Apply online • Pet friendly • Parking
  • Rent specials 20 units available
    1 bd $1,913+
    2 bd $2,467
    3 bd $3,860
    Total monthly cost
    Verified Listing

    Pearl At Boulder Commons

    2255 31St St, Boulder, CO 80301
    Apply online • Pet friendly • Parking
  • 152-0-county

Frequently asked questions

When were prices and availability in Boulder County, CO last updated?

Prices and availability in Boulder County, CO were last updated on 28 Sep 2026.

What are the best apartments in Boulder County, CO?
What is the average rent in Boulder County, CO?

The average rent in Boulder County, CO is $2,117.

What is the price range for a studio apartment in Boulder County, CO?

The price range for a studio apartment in Boulder County, CO is between $1,162 and $11,005.

What is the price range for a 1-bedroom apartment in Boulder County, CO?

The price range for a 1-bedroom apartment in Boulder County, CO is between $800 and $8,983.

What is the price range for a 2-bedroom apartment in Boulder County, CO?

The price range for a 2-bedroom apartment in Boulder County, CO is between $847 and $12,085.

What is the price range for a 3-bedroom apartment in Boulder County, CO?

The price range for a 3-bedroom apartment in Boulder County, CO is between $700 and $12,085.

What type of rental buildings are in Boulder County, CO?

In Boulder County, 38% of the residents are renting compared to 62% owning a home, according to data from the U.S. Census Bureau. Large-scale apartment buildings with more than 50 units represent 17% of Boulder County's rentals, 61% are small-scale complexes with under 50 units, and 21% are single-family rentals.

RentCafe is your one-stop shop for finding a great new apartment in Boulder County, CO. Easily search through a wide selection of apartments for rent in Boulder County, CO, and view detailed information about available rentals including floor plans, pricing, photos, amenities, interactive maps, and thorough property descriptions. Property owners and managers are one click away, so feel free to contact them and find out all you need to know about the apartment you're interested in. Browse Boulder County, CO apartments with rents starting from $700 and submit your rental application today!