How many apartments are available in Longmont right now?

Rentler currently shows 102 apartments for rent in Longmont. Inventory updates daily — set a listing alert if you want to catch new units as they post.

What should I look for when renting apartments in Longmont?

Compare monthly rent against parking, laundry, storage, and commute. Confirm what is included in rent, who handles maintenance, and any HOA or community rules before you apply. In Longmont, well-priced apartments can move quickly once listed.

Can I find pet-friendly apartments in Longmont?

Yes — many apartments accept pets, though policies vary. Use Rentler's pet-friendly filter, then confirm breed, weight, and deposit requirements with the landlord before submitting an application.

Apartments for Rent in Longmont, CO

102 Results

$1,200

1 bed1 bathApartment

1703 Whitehall Dr 7C, Longmont, CO, 80504

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$1,425

1 bed1 bath600 sqftApartment

45 Denver Way 1, Longmont, CO, 80503

$1,400

1 bed1 bath750 sqftApartment

710 Emery St 106, Longmont, CO, 80501

$1,350

1 bed1 bath600 sqftApartment

1829 Warren Ave 103, Longmont, CO, 80501

$1,725

2 beds1 bath925 sqftApartment

710 Emery St, Longmont CO, Longmont, CO, 80501

$1,995

2 beds1.5 baths1,100 sqftApartment

1201 21st Ave 3, Longmont, CO, 80501

$1,425

2 beds1 bath700 sqftApartment

2253 Collyer St 304, Longmont, CO, 80501

$1,850

2 beds1.5 baths850 sqftApartment

728 Baker St 2, Longmont, CO, 80501

$1,995

2 beds1.5 baths1,100 sqftApartment

1201 21st Ave 1, Longmont, CO, 80501

$1,980

2 beds1 bathApartment

2139 Grant St. Longmont, CO 80501, Longmont, CO, 80501

$1,595

2 beds1 bath930 sqftApartment

3723-3725 Findlay Lane, Longmont, CO, 80504

$1,775

3 beds1 bath1,100 sqftApartment

329 3rd Avenue, Longmont, CO, 80501

$1,050

Studio1 bath300 sqftApartment

329 3rd Avenue, Longmont, CO, 80501

$1,100

Studio1 bath350 sqftApartment

329 3rd Avenue, Longmont, CO, 80501

$1,700

3 beds1 bath950 sqftApartment

329 3rd Avenue, Longmont, CO, 80501

$1,900

2 beds1 bath791 sqftApartment

946 Pratt Street, Longmont, CO, 80501

$1,000

2 beds1 bath840 sqftApartment

1849 Terry St., Longmont, CO, 80501

$1,100

1 bed1 bath550 sqftApartment

528 Baker Street, Longmont, CO, 80501

$1,750

2 beds1.5 baths852 sqftApartment

709 Martin St, Longmont, CO, 80501

$2,175

2 beds1.5 baths1,100 sqftApartment

1421 Spruce Ave, Longmont, CO, 80501

$1,425

2 beds1 bath753 sqftApartment

546 Atwood Street, Longmont, CO, 80501

$1,312

1 bed1 bath621 sqftApartment

750 Crisman Dr, Longmont, CO, 80501

$1,695

2 beds2 baths943 sqftApartment

750 Crisman Dr, Longmont, CO, 80501

$1,356

2 beds1 bath865 sqftApartment

750 Crisman Dr, Longmont, CO, 80501

Showing 24 of 102 results

Apartments for Rent in Longmont, CO

Browse apartments for rent in Longmont, CO. Compare units by bedroom count, price, and amenities - updated daily on Rentler.

What to Know Before Renting an Apartment in Longmont, CO

Apartment communities across Longmont range from mid-century garden courts to new mid-rise buildings. When comparing apartments in Longmont, weigh monthly rent against parking, storage, and in-unit laundry — those three amenities drive day-to-day satisfaction more than square footage alone. Many complexes offer online applications and virtual tours; still verify noise levels and commute routes before you sign.

Longmont Neighborhoods for Apartment Renters

Downtown Longmont

As one of the best places to find small rentals in the city, Downtown Longmont offers pet-friendly studio, 1-bedroom, and 2-bedroom apartments, condos, and renovated lofts. Because of its walkability and urban amenities, rents are usually higher than Longmont’s typical price — especially for luxury rentals near Main Street. Locals walk to breweries, restaurants, and small businesses, or take the BOLT to the rest of Longmont and Boulder. Downtown Longmont is a great fit for solo renters, professionals, and young couples who want to be able to walk to daily activities.

Prospect

With newer apartments, townhomes, and single-family homes in master-planned communities, Prospect has 1-bedroom, 2-bedroom, and 3-bedroom rentals. Because many units are premium new builds, prices are usually above Longmont’s average. Many rentals near trails and green spaces are pet-friendly, especially new communities designed with dog-friendly features. Locals take US-287 and CO-119 to reach Boulder and central Longmont. Overall, Prospect is a great fit for growing families and professionals seeking new inventory surrounded by community amenities.

Southwest Longmont

Southwest Longmont’s rental market is primarily made up of 2-bedroom and 3-bedroom single-family homes, townhomes, and apartments. With a mix of mid-era to new communities, pricing generally falls around Longmont’s mid-range, with some luxury options available in new, high-end pockets. RTD Route 324 connects to the greater Longmont area, with convenient stops along Nelson Road, Airport Road, and Clover Basin Drive. Because Southwest Longmont has spacious, pet-friendly rentals without the premium price tag, it’s a solid option for families, commuters, and local professionals with large or multiple dogs.

North Longmont

With listings under $1,500/mo, North Longmont is an affordable hub for older and mid-era rentals. The neighborhood’s townhomes, houses, and apartments are mostly 2-bedroom and 3-bedroom layouts, with limited luxury inventory available. Prices hover around Longmont’s typical rate, making it a good choice for renters who want more space while keeping living costs low. Locals can hop on Route 324 to head north along Main Street to the Park Ridge Avenue area. With spacious pet-friendly rentals and reasonable prices, North Longmont works well for budget-conscious families with kids and dogs looking for a place to grow roots.

Hover/Airport Corridor

The Hover and Airport corridor has 1-bedroom, 2-bedroom, and 3-bedroom apartments, townhomes, and single-family homes. Rents are usually mid-level to above average, and most of the inventory is mid-era to new builds. The area also has luxury rentals in new construction communities. The pet-friendly neighborhood offers convenient local transit, with the BOLT running along Hover Street on its Boulder-Longmont route and Route 324 connecting to Airport Road and west Longmont. Overall, the Hover and Airport Road corridor is a good option for professionals, couples, and families who want new rentals and easy access to transit.