
3 Bedroom Apartments for Rent in Sullivan, WI (39 Rentals)


The Frederick

Timberveil Residences

Westrock Residences

The Locklyn

The Ponds

Hartland Riverwalk

Delafield Woods Apartments

Norden Range Apartments
Renters Insurance 101: What It Is, What It Covers, and Why You Need It
From theft to fire to water damage, the unexpected can happen to any renter. Discover why renters insurance is one of the smartest and most affordable investments you can make as a tenant.

Delafield Lakes Apartments

Hackney House Apartments

River Park Apartments

Lake Country Village Apartments

The Preserve at Prairie Creek

Bluff Ridge Apartments

Woodnote Residences

Watertown East Apartments

Oconomowoc School Apartments
How I Find the Perfect Rental for My Clients: A Real Estate Pro's Guide
Finding the right apartment starts with three things: location, cost, and amenities. Get the insider perspective from a real estate professional on how to nail all three.

W246N6693 Champeny Ct

1714 Elder St

128 Cecilia Ct

1717 Oakdale Dr

121 Cecilia Ct

1623 Oakdale Dr

108 Cecilia Ct

1723 Oakdale Dr

2251 N 117th St
Renting with Roommates: Realistic Expectations for Shared Lease
Sharing a lease? Learn how to set clear expectations with your roommates on routines, bills, and cleaning to ensure a successful and peaceful shared living arrangement.

21500 Lees Ct

N30W23065 Pineview Way

21225 Mary Lynn Dr

2315 S Lombardy Ln

W148N8117 University Dr

16525 Dane Ct E

16515 Dane Ct E

N58W18330 Juniper Ln

18620 Midland Pl
Roommate Matching: Finding the Right Fit and Avoiding Pitfalls
When searching for a roommate, follow this list of essential steps and set clear expectations to create a solid foundation for a harmonious living situation.

18525 Heathway Ln

W217N6192-N6192 Masters Dr

Hawks Nest Apartments
Sullivan, WI Local Guide

How much does it cost to rent an apartment in Sullivan?
| Bedroom | Average Rent | Cheapest Rent | Highest Rent |
|---|---|---|---|
| Sullivan Studio Apartments | $1,393 | $975 | $1,465 |
| Sullivan 1 Bedroom Apartments | $1,674 | $519 | $3,688 |
| Sullivan 2 Bedroom Apartments | $2,070 | $617 | $6,337 |
| Sullivan 3 Bedroom Apartments | $2,625 | $822 | $7,340 |
| Sullivan 4 Bedroom Apartments | $1,001 | $1,001 | $1,001 |
Browse Top Apartments in Sullivan
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Sullivan, WI Local Guide
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Largest Available Sullivan and Nearby 3 Bedroom Apartments
The largest available 3 Bedroom apartment unit in Sullivan, WI is found at Westrock Residences in the Hartridge neighborhood and is 1,668 square feet priced from $3,149. Norden Range Apartments in the Hickorywood Farms neighborhood has the second largest 3 Bedroom, which is sized at 1,654 square feet and currently listed start at $2,767. Here is today’s list of the largest available 3 Bedroom units in Sullivan:
| Apartment Listing | Model Name | Square Footage | Priced From |
|---|---|---|---|
| Westrock Residences | F2 | 1,668 Sq Ft | $3,149 |
| Norden Range Apartments | C4 | 1,654 Sq Ft | $2,767 |
| The Frederick | C3 | 1,604 Sq Ft | $2,995 |
| Hartland Riverwalk | 3BR/2.0BA | 1,542 Sq Ft | $2,710 |
| The Locklyn | Phase One - 3 Bedroom, 2 Bathroom with Garage | 1,352 Sq Ft | $2,545 |
| Bluff Ridge Apartments | 1,300 Sq Ft | $1,599 | |
| Watertown East Apartments | 3 BR Townhouse | 1,085 Sq Ft | $984 |
Cheapest Available Sullivan and Nearby 3 Bedroom Apartments
As of July 23, 2026 the lowest priced 3 Bedroom apartment unit in Sullivan, WI is the 3 BR Townhouse Model starting from $984 at Watertown East Apartments in the Concord Estates neighborhood. The second most affordable Sullivan 3 Bedroom is the Phase One - 3 Bedroom, 2 Bathroom with Garage Model at The Locklyn starting at $2,545 in the Hickorywood Farms neighborhood. The average price for all 3 Bedroom apartments in Sullivan is currently $2,625. Here is today’s list of the cheapest available 3 Bedroom options in Sullivan:
| Apartment Listing | Model Name | Priced From |
|---|---|---|
| Watertown East Apartments | 3 BR Townhouse | $984 |
| The Locklyn | Phase One - 3 Bedroom, 2 Bathroom with Garage | $2,545 |
| Hartland Riverwalk | 3BR/2.0BA | $2,710 |
| Norden Range Apartments | C4 | $2,767 |
| The Frederick | C1 | $2,795 |
| Westrock Residences | F2 | $3,149 |
Real Estate and Rental Term Glossary | ApartmentHomeLiving.com Renter University
From the letter A all the way to the letter Z, the Real Estate and Rental Term Glossary from the content team at ApartmentHomeLiving.com provides our visitors and shoppers with a little clarity and helpful guidance in navigating the real estate world through definitions and explainers for the top subjects and terms that someone may come across during the leasing, buying, or selling process.
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Remember the 3 Rules of Real Estate:Location, Location, Location!
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See the most popular apartments and homes in Sullivan, WI
Frequently Asked Questions about 3 Bedroom Sullivan Apartments
How much is the average rent for a 3 Bedroom Sullivan Apartment?
The average rent for a 3 Bedroom Apartment in Sullivan is $2,625.
What is the largest available 3 Bedroom Sullivan Apartment for rent?
Today's apartment with the most square footage in Sullivan is a 1,668 square feet unit starting from $3,149 at Westrock Residences.
What is the average size for Sullivan 3 Bedroom Apartments for rent?
The average size for a 3 Bedroom rental in Sullivan is currently 1,486 sq ft.
Expert Rental Resources
The rental experts at ApartmentHomeLiving.com provide you with top advice, tools, and tips for understanding the leasing process and finding the perfect rental. Here are a few helpful rental and leasing articles from our experts to guide you on your search.
Articles, How-To's, and Tips

Renters Insurance 101: What It Is, What It Covers, and Why You Need It
Written by: Robin Stewart
Insurance seems to be a part of life. In some states, having insurance is the law, as is the case for automobile insurance. Renters are no exception.

Apartment Occupancy Rates: Renter Attraction vs Renter Retention
Written by: Robin Stewart
There’s a tenet in marketing about client or customer attraction and retention. Studies and data have consistently shown it costs less to keep a current customer than to attract a new one.

How I Find the Perfect Rental for My Clients: A Real Estate Pro's Guide
Written by: Robin Stewart
Evaluating rental properties for clients draws many parallels to house-hunting. Whether an apartment, loft, townhouse, or other rental, finding the right place means finding “home” for your client.

Pet-Friendly Renting: Everything You Need to Know Before You Move
Written by: Christine Leonard, Esq.
For so many of us, pets are the best companions and a big part of our lives. For this reason, a pet-friendly house or apartment is often a very important - and nonnegotiable - part of a move.