New homes for sale & real estate in Rock County, WI

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NEW CONSTRUCTION

ABOUT THIS HOME
New Home for sale in Rock County, WI:
Estimated Completion October 2026 - Stylish New 2-Story by Next Generation offering great curb appeal complimented by thoughtful interior layout. Step into an open foyer leading to flex space great for office, formal dining or play area. Kitchen features a quartz lined center island, corner pantry, soft close cabinets overlooking dining area & great room with natural stone fireplace. Up top you will love 4 bedrooms conveniently located next to laundry room. Primary suite offers double vanities, walk in closet & walk-in shower. Lower level is studded, insulated & roughed in for future bath plus built in egress window for future 5th bedroom. Lot #101 Pine Ridge * * PHOTO

$449,900

4 beds2.5 baths2,071 sq ft

1966 Sequoia Dr, Janesville, WI 53545

Flex space • Corner pantry • Soft close cabinets

Chris Mayhew • Century 21 Affiliated

NEW CONSTRUCTION

ABOUT THIS HOME
New Home for sale in Rock County, WI:
Think outside the box with this unique opportunity at 2241 & 2243 S Haborn Drive. Currently configured as a zero-lot-line duplex, these neighboring units offer the potential to be combined under one roof by creating a pass-through between the dining areas. The result could be an exceptionally flexible property with six bedrooms, including two primary suites, four full bathrooms, two kitchens, two laundry rooms, and an impressive four-car attached garage. Need even more space? The lower levels already feature egress windows that could accommodate bedrooms seven and eight, along with plumbing in place for the potential addition of two more bathrooms. Whether you?re looking for an uncomm

$774,000

6 beds4 baths2,900 sq ft

2241 & 2243 S Haborn Dr, Beloit, WI 53511

Two kitchens • Zero-lot-line duplex • Two laundry rooms

Otis Johnson • RE/MAX Ignite

NEW CONSTRUCTION

ABOUT THIS HOME
New Home for sale in Rock County, WI:
New construction home with an open, efficient floor plan, full basement, and attached two car garage. This home will be part of an association in a community with ten total homes.

$359,000

4 beds2.5 baths1,650 sq ft

811 Arthur Dr, Milton, WI 53563

3,484 sq ft lot • 2 garage spots • Built 2026

Matthew Kuehl • Keystone Real Estate Services, LLC

OPEN TODAY, 4PM TO 5:30PMFLOOR PLAN

ABOUT THIS HOME
New Home for sale in Rock County, WI:
Welcome home to this beautifully designed 2025-built condo offering 2 bedrooms, 2 baths, and an open-concept layout perfect for everyday living and entertaining. The spacious kitchen features a large island, quartz countertops, maple cabinetry, reverse osmosis system, whole-house carbon filter, and water softener. Relax in the bright living area with a gas fireplace featuring an upgraded control, or unwind on the screened porch overlooking peaceful surroundings. The primary suite includes an updated glass shower door. A 2-car garage provides excellent storage. The full basement offers 9-foot ceilings, an egress window, and plumbing stubbed for a future bath, providing room to expand. Seller

$459,000

2 beds2 baths1,570 sq ft

3751 Newcastle Dr, Janesville, WI 53546

Quartz countertops • Large island • Screened porch

Amy Rusch • Century 21 Affiliated

NEW CONSTRUCTION

ABOUT THIS HOME
New Home for sale in Rock County, WI:
ESTIMATED COMPLETION NOVEMBER 2026. Welcome home to the newly developed Prairie Corners subdivision by Next Generation conveniently located with easy access to Prairie Ave and Interstate. Step inside to a light-filled great room with vaulted ceilings, this home opens into a modern kitchen with quartz countertops, stainless appliances, black fixtures and a corner pantry & cozy corner fireplace. The main floor laundry/mud room adds plenty of space for coats, shoes, bags and all the everyday stuff. Owners suite includes double vanities, walk in closet & walk in shower. Lower level is stubbed for additional bath, studded & insulated with egress for future living space. * * P

$389,900

3 beds2 baths1,623 sq ft

1768 Kyle Cir, Beloit, WI 53511

Quartz countertops • Stainless appliances • Corner pantry

Chris Mayhew • Century 21 Affiliated

Property at 3486 Joshua Dr, Milton, WI 53563, 3 beds, 2.5 baths

$650,000

3 beds2.5 baths1,937 sq ft

3486 Joshua Dr, Milton, WI 53563

Agim Mahmudi • Keller Williams Realty Signature

Property at 1191 Red Hawk Dr, Milton, WI 53563, 3 beds, 2 baths

$519,900

3 beds2 baths1,736 sq ft

1191 Red Hawk Dr, Milton, WI 53563

Paul Schieldt • Coldwell Banker The Realty Group

Property at 11246 N Hillside Rd, Edgerton, WI 53534, 5 beds, 3.5 baths

$605,000

5 beds3.5 baths3,028 sq ft

11246 N Hillside Rd, Edgerton, WI 53534

Kyle Carrier • Best Realty of Edgerton

Property at 10423 N Stone Barn Dr, Milton, WI 53563, 4 beds, 2.5 baths

$497,000

4 beds2.5 baths1,652 sq ft

10423 N Stone Barn Dr, Milton, WI 53563

Mike Lillesand • Elevate Estates Realty Co.

Property at 509 Ridge Ct, Orfordville, WI 53545, 3 beds, 2 baths

$384,900

3 beds2 baths1,550 sq ft

509 Ridge Ct, Orfordville, WI 53545

Chris Mayhew • Century 21 Affiliated

Property at 5417 Samuel Dr, Milton, WI 53563, 3 beds, 2 baths

$479,500

3 beds2 baths1,568 sq ft

5417 Samuel Dr, Milton, WI 53563

Tina Gould • Advantage Homes, Inc

Property at 10422 N Stone Barn Dr, Milton, WI 53563, 4 beds, 2.5 baths

$559,000

4 beds2.5 baths2,021 sq ft

10422 N Stone Barn Dr, Milton, WI 53563

Ben Tourdot • Elevate Estates Realty Co.

Property at 116 Swift St #201, Edgerton, WI 53534, 1 bed, 2 baths

$375,000

1 bed2 baths1,330 sq ft

116 Swift St #201, Edgerton, WI 53534

Mark Gladue • Lauer Realty Group, Inc.

Property at 705 Mayapple Dr, Janesville, WI 53545, 2 beds, 2 baths

$350,000

2 beds2 baths1,330 sq ft

705 Mayapple Dr, Janesville, WI 53545

Adam Briggs • Briggs Realty Group, Inc

Property at 41 Rock River Dr, Edgerton, WI 53589, 3 beds, 2 baths

$369,900

3 beds2 baths1,820 sq ft

41 Rock River Dr, Edgerton, WI 53589

Natasha Zinzow • Century 21 Affiliated

Property at 1967 Sequoia Dr, Janesville, WI 53545, 3 beds, 2 baths

$434,900

3 beds2 baths1,550 sq ft

1967 Sequoia Dr, Janesville, WI 53545

Chris Mayhew • Century 21 Affiliated

Property at 3805 N Woodbury Ln, Janesville, WI 53545, 4 beds, 2.5 baths

$419,900

4 beds2.5 baths2,071 sq ft

3805 N Woodbury Ln, Janesville, WI 53545

Chris Mayhew • Century 21 Affiliated

Property at 2050 Arbor Ridge Way, Janesville, WI 53548, 3 beds, 2 baths

$499,900

3 beds2 baths1,809 sq ft

2050 Arbor Ridge Way, Janesville, WI 53548

Chris Mayhew • Century 21 Affiliated

Property at 1774 Kyle Cir, Beloit, WI 53511, 3 beds, 2 baths

$399,900

3 beds2 baths1,719 sq ft

1774 Kyle Cir, Beloit, WI 53511

Chris Mayhew • Century 21 Affiliated

Property at 1974 Sequoia Dr, Janesville, WI 53545, 3 beds, 2 baths

$449,900

3 beds2 baths1,648 sq ft

1974 Sequoia Dr, Janesville, WI 53545

Chris Mayhew • Century 21 Affiliated

Property at 116 Swift St #107, Edgerton, WI 53534, 1 bed, 1.5 baths

$315,000

1 bed1.5 baths1,330 sq ft

116 Swift St #107, Edgerton, WI 53534

Mark Gladue • Lauer Realty Group, Inc.

Property at 3830 Green Ash Dr, Janesville, WI 53545, 3 beds, 2 baths

$499,900

3 beds2 baths1,719 sq ft

3830 Green Ash Dr, Janesville, WI 53545

Chris Mayhew • Century 21 Affiliated

Property at 116 Swift St #205, Edgerton, WI 53534, 1 bed, 1.5 baths

$350,000

1 bed1.5 baths1,147 sq ft

116 Swift St #205, Edgerton, WI 53534

Mark Gladue • Lauer Realty Group, Inc.

Property at 1980 Sequoia Dr, Janesville, WI 53545, 3 beds, 2 baths

$439,900

3 beds2 baths1,613 sq ft

1980 Sequoia Dr, Janesville, WI 53545

Chris Mayhew • Century 21 Affiliated

Property at 116 Swift St #101, Edgerton, WI 53534, 2 beds, 1 bath

$375,000

2 beds1 bath1,338 sq ft

116 Swift St #101, Edgerton, WI 53534

Mark Gladue • Lauer Realty Group, Inc.

Property at 1973 Sequoia Dr, Janesville, WI 53545, 3 beds, 2 baths

$439,900

3 beds2 baths1,623 sq ft

1973 Sequoia Dr, Janesville, WI 53545

Chris Mayhew • Century 21 Affiliated

Property at 530 Jensen Dr, Clinton, WI 53525, 3 beds, 2 baths

$365,400

3 beds2 baths1,853 sq ft

530 Jensen Dr, Clinton, WI 53525

Joe Contarino • Dickerson & Nieman, REALTORS

Property at 116 Swift St #105, Edgerton, WI 53534, 1 bed, 1.5 baths

$375,000

1 bed1.5 baths1,436 sq ft

116 Swift St #105, Edgerton, WI 53534

Mark Gladue • Lauer Realty Group, Inc.

Property at 142 S 8th St #004, Evansville, WI 53536, 3 beds, 2 baths

$479,900

3 beds2 baths1,516 sq ft

142 S 8th St #004, Evansville, WI 53536

Susan Becker • Elevate Estates Realty Co.

Property at 3800 Green Ash Dr, Janesville, WI 53545, 2 beds, 2 baths

$374,900

2 beds2 baths1,503 sq ft

3800 Green Ash Dr, Janesville, WI 53545

Chris Mayhew • Century 21 Affiliated

Property at 3708 Huntington Ave #56, Janesville, WI 53546, 2 beds, 2 baths

$525,900

2 beds2 baths1,677 sq ft

3708 Huntington Ave #56, Janesville, WI 53546

Tina Gould • Advantage Homes, Inc

Property at 603 E Maple Beach Dr, Edgerton, WI 53534, 4 beds, 2.5 baths

$475,000

4 beds2.5 baths2,720 sq ft

603 E Maple Beach Dr, Edgerton, WI 53534

Marine Yoo • Real Broker LLC

Property at 3164 S Bartells Dr Dr #202, Beloit, WI 53511, 3 beds, 1.5 baths

$289,900

3 beds1.5 baths1,344 sq ft

3164 S Bartells Dr Dr #202, Beloit, WI 53511

Rosemary Dutter • Century 21 Affiliated

Property at 3810 N Woodbury Ln, Janesville, WI 53545, 3 beds, 2 baths

$519,900

3 beds2 baths1,775 sq ft

3810 N Woodbury Ln, Janesville, WI 53545

Chris Mayhew • Century 21 Affiliated

Property at 116 Swift St #104, Edgerton, WI 53534, 1 bed, 1 bath

$315,000

1 bed1 bath1,101 sq ft

116 Swift St #104, Edgerton, WI 53534

Mark Gladue • Lauer Realty Group, Inc.

Property at 3537 Samson Dr, Milton, WI 53563, 3 beds, 2.5 baths

$549,900

3 beds2.5 baths2,017 sq ft

3537 Samson Dr, Milton, WI 53563

Keith Barbarick • Century 21 Affiliated

Property at 25 Rock River Dr, Edgerton, WI 53589, 3 beds, 3 baths

$399,900

3 beds3 baths2,314 sq ft

25 Rock River Dr, Edgerton, WI 53589

Natasha Zinzow • Century 21 Affiliated

Property at 3166 S Bartells Dr, Beloit, WI 53511, 3 beds, 2.5 baths

$329,900

3 beds2.5 baths1,664 sq ft

3166 S Bartells Dr, Beloit, WI 53511

Rosemary Dutter • Century 21 Affiliated

Property at 45 Rock River Dr, Edgerton, WI 53589, 3 beds, 2 baths

$369,900

3 beds2 baths1,820 sq ft

45 Rock River Dr, Edgerton, WI 53589

Natasha Zinzow • Century 21 Affiliated

Property at 1802-1804 W Kyle Cir, Beloit, WI 53511, 6 beds, 4 baths

$519,900

6 beds4 baths— sq ft

1802-1804 W Kyle Cir, Beloit, WI 53511

Chloe Mayhew • Century 21 Affiliated

Property at 3162 S Bartells Dr, Beloit, WI 53511, 3 beds, 2.5 baths

$309,900

3 beds2.5 baths1,490 sq ft

3162 S Bartells Dr, Beloit, WI 53511

Rosemary Dutter • Century 21 Affiliated

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New Homes for Sale in Rock County

There are currently 99 new homes for sale in Rock County at a median listing price of $350K. Some of these homes are "Hot Homes," meaning they're likely to sell quickly. Most homes for sale in Rock County stay on the market for 41 days and receive 6 offers. This map is refreshed with the newest listings in Rock County every 15 minutes.

In the past month, 199 homes have been sold in Rock County. In addition to houses in Rock County, there were also 66 condos, 14 townhouses, and 29 multi-family units for sale in Rock County last month. Find your dream home in Rock County using the tools above. Use filters to narrow your search by price, square feet, beds, and baths to find homes that fit your criteria. Our top-rated real estate agents in Rock County are local experts and are ready to answer your questions about properties, neighborhoods, schools, and the newest listings for sale in Rock County. If you're looking to sell your home in the Rock County area, our listing agents can help you get the best price. Redfin is redefining real estate and the home buying process in Rock County with industry-leading technology, full-service agents, and lower fees that provide a better value for Redfin buyers and sellers.

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New homes for sale & real estate in Rock County, WI

New Homes for Sale in Rock County

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