Max Flats Apartments
505 South Mason Street, Fort Collins, 80521 · Larimer County
from $1,500 · 970-425-1916 · Property website
Max Flats offers studio, one-, two-, and three-bedroom apartments one block from Colorado State University. It is part of The Flats Fort Collins along with Old Town Flats and Mason Street Flats, with a 24-hour gym, bike storage, and private balconies.
Floor plans and rent
1 bedroom · 593 to 691 sq ft: $1,500 to $1,575 (-3% vs Fort Collins median $1,545)
| Miller · 1 bath | 691 sq ft | 1 available 2026-10-02 | $1,500 |
| Magnolia II · 1.5 bath | 677 sq ft | 1 available 2026-08-13 | $1,525 |
| Avery · 1 bath | 593 sq ft | 1 available 2026-12-05 | $1,575 |
2 bedroom · 856 sq ft: $1,899 (+4% vs Fort Collins median $1,828)
| Canyon · 2 bath | 856 sq ft | 1 available 2026-09-23 | $1,899 |
Rates read 10/24/2026 from the property's own listing data · source. The property's own site is the truth; rates change.
Amenities
- 24-hour fitness center
- bike storage
- on-site laundry facilities
- on-site retail (Roast)
- private balconies
- in-unit washer and dryer
- walk-in closets
- private bathroom for each bedroom
- full-sized kitchens with stainless steel appliances
- parking garage
- central air conditioning
- controlled access entry
- 24/7 maintenance
- high speed internet
- online resident portal
- pet-friendly
- Pets
- Pets allowed with no breed restrictions or weight limits; $300 refundable pet deposit, $35/month pet rent, $25-$30/year pet screening (listed for sister properties).
- Fees
- Listed for sister properties: $33 application fee, $250 holding fee, $250 admin fee, deposit from $1,000 up to 2x rent, media/internet $65-$100/mo, trash $15-$38/mo, $10/mo utility admin fee, parking $80-$130/mo.
- Parking
- On-site parking and parking garage available; reserved uncovered $80, covered $100, garage $130 per month at sister properties.
- Laundry
- GE washers and dryers in every unit; on-site laundry facilities at Max Flats.
- Neighborhood
- University North neighborhood at Mason and Mulberry, one block from Colorado State University, near Old Town, local breweries, shopping, dining, Lucky's Market and public transit.
Also look at, nearby
- Flats at the Oval · 0.2 mi · from $899
- UNCOMMON Fort Collins · 0.2 mi · from $1,579
- Uncommon Apartments · 0.2 mi · from $1,579
- Old Town Flats · 0.7 mi · from $1,500
- Mason Street Flats · 0.7 mi · from $1,500
- 281 Willow · 0.7 mi · from $1,528