Base rent $1,315 - $2,150
Beds Studio-3 Beds
Baths 1-2

Catalyst On Main

641 W. Main Street, Sun Prairie, WI

Floor plans

Updated today
This listing displays base rent, which is the rent provided by the property and may not include recurring monthly fees and costs. Contact the property for more information. It does not include application fees, variable costs, and optional charges such as application fees, utility costs, pet charges, etc.
B1
B1
1 Bed / 1 Bath / 856 Sqft
$1,495
Unit Base rent Availability
425 $1,495 Now
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354 $1,495 Aug 1
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B5
B5
1 Bed / 1 Bath / 860 Sqft
$1,495 - $1,545
Unit Base rent Availability
429 $1,495 - $1,545 Now
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111 $1,500 Now
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C1
C1
2 Beds / 2 Baths / 1,231 Sqft
$1,925 - $2,100
Unit Base rent Availability
221 $1,975 Now
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364 $1,925 Now
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C2
C2
2 Beds / 2 Baths / 1,224 Sqft
$1,900
Unit Base rent Availability
263 $1,900 Now
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C4
C4
2 Beds / 2 Baths / 1,231 Sqft
$1,995
Unit Base rent Availability
113 $1,995 Now
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A1
A1
Studio / 1 Bath / 555 Sqft
$1,315
Unit Base rent Availability
216 $1,315 Sep 1
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B4
B4
1 Bed / 1 Bath / 907 Sqft
$1,540
Unit Base rent Availability
228 $1,540 Jul 1
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C3
C3
2 Beds / 2 Baths / 1,398 Sqft
$2,150
Unit Base rent Availability
357 $2,150 Aug 1
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B2
B2
1 Bed / 1 Bath / 852 Sqft
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B3
B3
1 Bed / 1 Bath / 857 Sqft
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B6
B6
1 Bed / 1 Bath / 1,017 Sqft
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B7
B7
1 Bed / 1 Bath / 953 Sqft
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LW1
LW1
2 Beds / 2 Baths / 1,263 Sqft
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LW2 (B)
LW2 (B)
2 Beds / 2 Baths / 1,483 Sqft
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LW2 (A)
LW2 (A)
2 Beds / 2 Baths / 1,483 Sqft
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D1
D1
3 Beds / 2 Baths / 1,606 Sqft
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D2
D2
3 Beds / 2 Baths / 1,606 Sqft
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Policies

Monthly pet rent $25

Pet limit 2 allowed.

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One-time pet fees $50

Monthly pet rent $50

Pet limit 2 allowed. Some dog breed restrictions apply. Maximum of 3 pets per apartment - no more than 2 of one kind.

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Pets allowed. Both Cats and Dogs accepted with some breed and quantity restrictions. Doggie DNA program to help keep the grounds clean and enjoyable for everyone. Cats - $25/month Dogs - $50/month One-time $50/Dog DNA Registration Fee.

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The fees are estimates and actual amounts may vary. Pricing and availability are subject to change. For details, contact the property.


Amenities

Apartment amenities

  • Stainless Steel Appliances
  • Granite Countertops
  • Tile Backsplash in Kitchen
  • Luxury Vinyl Plank Flooring
  • Full Size Washer & Dryer
  • French Door Refrigerator (Standard Style in Studio)
  • Gas Range (Standard Style in Studios)
  • 10' Ceilings on First & Top Floors
  • Trash/Recycle Drawer in all Kitchens
  • Kitchen Pantries (most apartments)
  • Private Entrance (most 1st floor apartments)
  • Ceiling Fans w/ Lights and Dimmers in every Bedroom
  • Walk-in Closets
  • Programmable Thermostat

Community amenities

  • Keyless Entry for all Apartments
  • Pool with Sun Deck
  • Dog Park
  • Community Room
  • Theater Room
  • Game Room
  • 24/7 Fitness Center
  • Outdoor Grilling Area
  • Dog Wash Stations
  • Package Receiving
  • Smoke Free Property
  • Underground Parking & Storage Included
  • Bike Repair Stations
  • Bike Racks
  • On-Site Management
  • Elevator
  • Planned Community Events

Services

We prioritize your convenience with Renter Essentials that help you move in easily and live comfortably at Catalyst On Main.

  • Flex rent payments

Ratings and reviews

4.0 Excellent
2 Reviews
Parking 4.5
Amenities 4.5
Maintenance 3.5
Staff 4.0
Value 3.5
Location 4.5
Noise 4.0
Anonymous Verified Resident
Mar 27, 2025

The apartment was very nice, amenities were amazing and well kept. Leaving because rent was skyrocketing so quickly. Only other thing i would change is it seemed like maintenance requests werent taken too seriously right away . For example, when i said i needed an LED light fixture (a whole piece of the fan), the first advice given to me was rhat light bulbs were our responsibility so to twist the light cover to the left to unscrew it.

Ed N. Verified Resident
Mar 22, 2022

The rates are competetive poor noise barrier between floors when you have a person above you that marches back and forth a lot ! It is quite annoying.


Building details

2 buildings in the community 75 apartments in the community 4 stories per building Building constructed in 2020

Property description

Change has come to downtown Sun Prairie, symbolizing a new era in urban living. Vintage in vibe and modern in design, Catalyst on Main is where apartment living has been re-envisioned. Located at the intersection of historic Sun Prairie and right now! Experience the urban revival, where you can step out and enjoy an emerging cosmopolitan area where eclectic meets historic.  Downtown Sun Prairie...
Change has come to downtown Sun Prairie, symbolizing a new era in urban living. Vintage in vibe and modern in design, Catalyst on Main is where apartment living has been re-envisioned. Located at the intersection of historic Sun Prairie and right now! Experience the urban revival, where you can step out and enjoy an emerging cosmopolitan area where eclectic meets historic.  Downtown Sun Prairie is growing into one of the most desirable locations on the East Side. This area is quickly becoming a cultural hub, home to the famous Sweet Corn Fest and constantly alive with unique eateries, mixed with trend setting retail shops, nightlife venues and entertainment that celebrate the revival of the historic downtown ward. The energy of downtown Sun Prairie starts at Catalyst on Main.   Blending new and old, tasteful and timeless, our studio, one, two, and three bedroom apartments feature thoughtfully-designed, well-constructed open floor plans with impressive kitchens. Compliment your work life with the amazing community amenities including: theater and game room, pool and 24 hour fitness center, grilling stations, dog park and so much more. Where sophistication meets inspiration, convenient and elegant, welcome to Catalyst on Main!

Neighborhood

Use the map to explore the neighborhood and see how it matches your interests.

641 W. Main Street, Sun Prairie, WI 53590
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Contact information

Property managed by: Forward Management

Call leasing office: (608) 716-2473

Property office hours:
Today 8:00AM-5:00PM
  • Monday-Friday 8:00AM-5:00PM

Saturday showings offered by appointment




Frequently asked questions

When were prices and availability for this property last updated?

Prices and availability for this property were last updated Today.

What floorplans are available?

The following floorplans are available: studio apartments from $1,315, 1-bedroom apartments from $1,495 and 2-bedrooms apartments from $1,900.

What are the most popular nearby apartments?

The most popular nearby apartments are: Catalyst On Main, Van Buren Place, Cross Hill Heights and Signature Pointe.

What neighborhood is Catalyst on Main in?

Catalyst on Main is located in the Greater Madison neighborhood.

What are the business hours?

The business hours are:

  • Monday-Friday 8:00AM-5:00PM