(262) 932-4188 N63 W23849 Main Street Sussex, WI 53089

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Our Communities.

EXCITEMENT IN BROOKFIELD & NEW MODEL NOW OPEN IN MUSKEGO!

If you’ve stopped by The Glen at Woodside Creek in Brookfield,  get a sneak peek at what we’re building: Check out the new model at The Glen at Pellmann Farm in Muskego! Beautiful neighborhoods. Gorgeous natural surroundings. Every convenience nearby!

Call (262) 932-4188 for latest info including site layouts & floor plans.

Discover our Communities

Our Models

Our Wisconsin condominium developers offer ranch-style condo floor plans varying in designs, construction features, and lifestyle.

Our innovative communities are designed to appeal to retirees, rising young executives and single-again buyers. Visit or call us to learn more about unique, comfortable, hassle-free living!

Browse our Models

Schedule a Tour

Our main office is located at:
N63 W23849 Main Street in Sussex

Schedule your model tour today!   Click  “Visit Us”  and call the phone number of the community you would like to see.  Or, click the blue CHAT button below. If you would leave your email address we can send you more details!

Visit Us

Cornerstone News

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GRAND OPENING! FIRST MUSKEGO MODEL NOW READY FOR TOURS!

Our first model is now open for public viewing in our newest neighborhood, The Glen at Pellmann Farm in Muskego!  Come on out for a visit soon.

Model tours are available Monday – Friday, 10 am – 5 p.m and Saturdays-Sundays, noon – 5 p.m.

The Glen at Pellmann Farm is located on Woods Road near Kurtze Lane and just south of Janesville Road in Muskego.

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Get to know The Glen at Cedar Creek

Cornerstone Development of SE Wisconsin proudly invites you to tour our newest community, The Glen at Cedar Creek in historic Cedarburg.

Single-Family homes located in a beautiful country setting.. just minutes from all of the conveniences you desire!

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Featured Model: The Aberdeen

Bedrooms: 2  Baths: 2  Laundry: Main level  Sq. ft.: 1,667

  • All
  • The Glen at Cedar Creek
  • The Glen at Park Circle
  • The Glen at Pellmann Farm
  • The Glen at Woodside Creek
The Glen at Pellmann Farm / The Glen at Woodside Creek
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The Glen at Pellmann Farm / The Glen at Woodside Creek
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The Glen at Pellmann Farm / The Glen at Woodside Creek
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The Glen at Pellmann Farm / The Glen at Woodside Creek
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What our homeowners say about us.

  • Everyone we worked with was friendly, knowledgeable and professional. Well done!

    – Ann Marie Way Oconomowoc, WI

  • They did a terrific job and the quality of the workmanship was awesome. A friend found the community for me. I wanted a ranch condo and it was the right size. It fit my needs.

    – Black Bear Drive Mukwonago, WI

  • Location, location, location! Exterior design, Amenities, Price, Density. Most town-homes and communities we looked at were near water towers, highways and busy streets or high-power lines.

    – Ann Marie Way Oconomowoc, WI

  • I found out about the community from friends that live in the subdivision right next door. We also kind of knew about it from the newspaper and used to live in the area. The location most significantly influenced our decision to purchase in the community.

    – William Drive Sussex, WI

  • We are happy with the home overall. We personally know John. We chose Cornerstone because of our friendship with John.

    – Ann Marie Way Oconomowoc, WI

Learn more. Schedule a tour!