3 Bedroom Apartments in Longmont, CO
1 - 28
of
28
Results
60
$2,749 - 3,589
Deal
920 Cedar Pine Dr Longmont, CO
3 BR
|
Available Now
Dog Friendly
Cat Friendly
Luxury
Air Conditioning
In Unit Laundry
8
$2,495 - 2,680
2445 Yukon Dr Longmont, CO
3 BR
|
Available Now
Dog Friendly
Cat Friendly
House
Dishwasher
111
$2,183 - 2,472
2051 Zlaten Dr Longmont, CO
3 BR
|
Available Now
Dog Friendly
Cat Friendly
Luxury
In Unit Laundry
Balcony/Deck/Patio
36
$2,595 - 3,660
Deal
1455 E 3rd Ave Longmont, CO
3 BR
|
Available Now
Luxury
Air Conditioning
Surface Parking
In Unit Laundry
Balcony/Deck/Patio
27
3D Tour
Call for Pricing
2201 14Th Ave Longmont, CO
3 BR
|
Available Now
Dog Friendly
Cat Friendly
Virtual Tour
Section 8
Air Conditioning
24
$1,825 - 2,207
2770 Copper Peak Ln Longmont, CO
3 BR
|
Available Now
Dog Friendly
Cat Friendly
Luxury
Air Conditioning
Covered Parking
20
$3,900
Longmont, CO
3 BR
|
Oct. 2, 2026
Furnished
Dog Friendly
Cat Friendly
House
Air Conditioning
16
$1,800 - 1,830
Deal
2010 Collyer St Longmont, CO
3 BR
|
Available Now
Dog Friendly
Cat Friendly
Air Conditioning
Balcony/Deck/Patio
Dishwasher
16
$2,350
2727 Nelson Road Longmont, CO
3 BR
|
Available Now
Dog Friendly
Cat Friendly
Luxury
Air Conditioning
Covered Parking
24
$2,645
Longmont, CO
3 BR
|
Available Now
Dog Friendly
House
Air Conditioning
Balcony/Deck/Patio
Dishwasher
15
$2,400
Longmont, CO
3 BR
|
Available Now
House
Air Conditioning
Balcony/Deck/Patio
Dishwasher
19
$2,395
Longmont, CO
3 BR
|
Available Now
Dog Friendly
Cat Friendly
House
Air Conditioning
1
$2,850
4238 Riley Dr Longmont, CO
3 BR
|
Nov. 1, 2026
Dog Friendly
Cat Friendly
House
Balcony/Deck/Patio
Dishwasher
1
$2,450
930 Button Rock Dr #i53 Longmont, CO
3 BR
|
Available Now
Dog Friendly
Cat Friendly
House
Balcony/Deck/Patio
Dishwasher
1
$2,895
1482 Wildrose Dr Longmont, CO
3 BR
|
Oct. 15, 2026
Dog Friendly
Cat Friendly
House
Dishwasher
1 - 28 of 28 Results
Frequently Asked Questions
How many three-bedroom apartments are available in Longmont, CO on Rentable.co?
There are 28 three-bedroom apartments in Longmont currently available for rent on Rentable.co.
What is the average rent for a three-bedroom apartment in Longmont, CO?
The average monthly rent for a three-bedroom apartment in Longmont is about $2,430.
Can I afford a three-bedroom apartment in Longmont, CO?
To comfortably afford a three-bedroom apartment in Longmont based on average rent prices, a household would need an annual income of $97,000.