We Build Homes With Your Family in Mind.

Loos Homes builds new construction homes in Jefferson County and across Southeastern Wisconsin, all backed by third-party testing and transferable warranties. From Milwaukee to Madison, our homes are designed with families in mind—find your perfect home today.

Not quite ready to build or move? Explore our homesites!

New Construction Homes in Jefferson County

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New Construction Homes in Jefferson County

With over 27 years of experience and more than 1,400 Wisconsin homes built, we’re dedicated to delivering top-quality, affordable homes that exceed expectations. Our commitment to craftsmanship and energy efficiency ensures you feel confident and comfortable with every decision about your new home. Learn more

Certified Excellence in Every Home

Every Loos Homes build is Wisconsin Green Built tested & certified, and independently certified by Focus on Energy® for quality.

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Lower Utilities, Healthier Living

Our high-performance construction lowers energy costs and creates a comfortable home you’ll enjoy for years to come.

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Real Value

Every Loos home comes with a warranty package for added peace of mind, giving your family confidence that your new home is protected and supported from day one.

Built Around You & your Family

Finding the perfect home should feel exciting, not stressful. With homes designed for families like yours, we guide you every step of the way so you can move in with confidence.

Built Around You

Explore Our Move-In-Ready Homes

We offer move-in-ready new construction homes in Jefferson County and throughout Southeastern Wisconsin, from Milwaukee to Madison, including nearby communities such as Deerfield, Cambridge, Oconomowoc, Watertown, and Ashippun. Explore our available homes below:

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5805 Bridle Way - Jannah Village

5805 Bridle Way, Jannah Village, Madison, Wisconsin, United States 53718

3Bedroom(s)
2Bathroom(s)
3Parking(s)
4Picture(s)
1,694Sqft
Welcome home to the Spruce model in the beautiful Jannah Village community of Madison, where thoughtful design meets everyday comfort. This 1,694 sq ft home offers 3 bedrooms and 2 bathrooms, featuring a stunning cathedral ceiling and durable LVP flooring throughout the main living areas.
$539,900

505 Golf Dr - Fairways of Jefferson

505 Golf Dr, Fairways of Jefferson, Jefferson, Wisconsin, United States 53549

3Bedroom(s)
2.5Bathroom(s)
3Parking(s)
25Picture(s)
1,706Sqft
Experience refined golf course living in this beautiful new 2-Story Villa in the Fairways of Jefferson community. Perfectly positioned to capture peaceful, scenic views, this thoughtfully designed home offers 3 bedrooms and 2.5 baths with a layout that blends comfort and sophistication.
$389,900

752 Pleasant Park Ct - Pleasant Park

752 Pleasant Park Ct, Pleasant Park, Johnson Creek, Wisconsin, United States 53038

3Bedroom(s)
2Bathroom(s)
3Parking(s)
29Picture(s)
1,519Sqft
Discover easy living in this brand-new Ranch Villa home in the Pleasant Park community of Johnson Creek. Offering 1,519 sq ft of thoughtfully designed space, this 3 bedroom, 2-bath home features an open layout highlighted by a beautiful cathedral ceiling in the main living areas, creating a bright and airy feel.
$384,900

1276 Wild Rye Ln - Prairie Creek Ridge

1276 Wild Rye Ln, Prairie Creek Ridge, Oconomowoc, Wisconsin, United States 53066

3Bedroom(s)
2Bathroom(s)
4Picture(s)
1,913Sqft
Introducing the Concord model at Prairie Creek Ridge in Oconomowoc, a beautifully designed ranch style home offering 1,913 sq ft of modern living.. This home features 3 bedrooms and 2 baths, highlighted by high ceilings, a cozy gas fireplace, and durable LVP flooring throughout the main living areas with LVT in the bathrooms.
$609,900

314 Summit Passage - Savannah Parkway

314 Summit Passage, Deerfield, Wisconsin, United States 53531

3Bedroom(s)
2Bathroom(s)
3Parking(s)
4Picture(s)
1,645Sqft
Step into luxury with the Lakewood Model, featuring beautiful pecan-colored cabinetry and durable LVP flooring throughout the main living areas. This spacious home includes an electric fireplace, high ceilings, and an open layout perfect for both entertaining and everyday living.
$524,900

232 W Nelson St - Savannah Parkway

232 W Nelson St, Deerfield, Wisconsin, United States 53531

4Bedroom(s)
2.5Bathroom(s)
3Parking(s)
6Picture(s)
2,172Sqft
Discover this stunning Adams model home in the Savannah Parkway community of Deerfield—a thoughtfully designed 4-bedroom, 2.5-bath home offering 2,172 square feet of stylish, functional living space. Situated on a spacious .22-acre lot, this home features a 3-car garage, upgraded finishes throughout, and an electric fireplace.
$549,900
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Homes & Homesites for Every Budget

Financing a new home can feel overwhelming, but we’re here to help make it simple and attainable. As your one-stop builder, we’ll help you identify your financial goals and find creative solutions to secure the financing you need. Our strong relationships with lenders enable us to work diligently to find the best possible options, making your dream of homeownership a reality.

New Construction Homes in Jefferson County

Move-In-Ready New Construction Homes
Explore our current selection of homes in Jefferson County and Southeastern Wisconsin, built to our high standards.

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New Construction Homes in Jefferson County

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New Construction Homes in Jefferson County

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New Construction Homes in Jefferson County
Free Guide: How to Build Your New Home

Ready to build your first home? Our step-by-step guide walks you through budgeting, picking a homesite, design selections, financing, and final walkthroughs.

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New Construction Homes in Jefferson County

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🏡 Open House This Sunday, Hosted by @abe.yanko.real.estate! ✨

Come tour this brand-new Ranch Villa Home in the Pleasant Park community of Johnson Creek!

Offering 1,519 sq ft of thoughtfully designed living space, this 3-bedroom, 2-bath home features an open layout with a beautiful cathedral ceiling throughout the main living areas, creating a bright and spacious feel.

✨ Home Features:
🛏️ 3 Bedrooms
🛁 2 Bathrooms
📐 1,519 Sq Ft
🍽️ Spacious Kitchen Island
💡 Upgraded Lighting Package
🌞 Cathedral Ceiling in Main Living Areas
☕ Covered Front Porch
🚗 2-Car Garage

Enjoy a home designed for comfortable, functional everyday living in one of Johnson Creek’s newest communities!

📅 Sunday, August 16th
🕚 11:00 AM – 12:30 PM
📍 752 Pleasant Park Ct | Johnson Creek, WI
🏡 Hosted by Abe Yanko

Come take a look and see everything this new Villa Home has to offer! 🏡✨

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🏡 Open House Thursday in Jefferson! ⛳✨

Come tour 505 Golf Dr this Thursday, August 13th, from 4:00–5:30 PM, hosted by Leah Thorp!

505 Golf Dr is our last available Two-Story Villa at The Fairways of Jefferson, featuring thoughtfully designed living spaces and beautiful golf course views.

✨ Home Features:

🛏️ 3 Bedrooms
🛁 2.5 Bathrooms
🍽️ Quartz Countertops
✨ Luxury Vinyl Plank Flooring
💡 Upgraded Lighting & Plumbing Fixtures
📦 Ample Storage Space
🌞 9' First-Floor Ceilings
🪟 Oversized Windows
⛳ Scenic Golf Course Views

Whether you're searching for your first home, your next home, or looking to simplify your lifestyle, 505 Golf Dr is waiting for you!

📅 Thursday, August 13th
🕓 4:00–5:30 PM
📍 505 Golf Dr | Jefferson, WI
🏡 Hosted by @leah_thorp_real_estate_agent 

#LoosHomes #OpenHouse #JeffersonWI #VillaHomes #GolfCourseLiving #NewConstruction #MoveInReady #WisconsinHomes

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🏡 Open House Tomorrow in Jefferson! ⛳✨

Come tour 505 Golf Dr tomorrow, Wednesday, August 12th, from 1:30–3:30 PM with Deanne Welper!

505 Golf Dr is our last available Two-Story Villa at The Fairways of Jefferson, featuring thoughtfully designed living spaces and beautiful golf course views.

✨ Home Features:
🛏️ 3 Bedrooms
🛁 2.5 Bathrooms
🍽️ Quartz Countertops
✨ Luxury Vinyl Plank Flooring
💡 Upgraded Lighting & Plumbing Fixtures
📦 Ample Storage Space
🌞 9' First-Floor Ceilings
🪟 Oversized Windows
⛳ Scenic Golf Course Views

Whether you're searching for your first home, your next home, or looking to simplify your lifestyle, 505 Golf Dr is waiting for you!

📅 Wednesday, August 12th
🕜 1:30–3:30 PM
📍 505 Golf Dr | Jefferson, WI
🏡 Hosted by Deanne Welper

🔗 Learn more: https://www.looshomes.com/properties-2/612-home-505-golf-dr-fairways-of-jefferson-jefferson-wisconsin-united-states-53549-0-3-bedrooms-2-5-bathrooms-usd389-900/

#LoosHomes #OpenHouse #JeffersonWI #VillaHomes #GolfCourseLiving #NewConstruction #MoveInReady #WisconsinHomes

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🏡 505 Golf Dr is still available! ⛳✨

Don’t miss your chance to own our last available Two-Story Villa at The Fairways of Jefferson, featuring thoughtfully designed living spaces and stunning golf course views!

✨ Home Features:
🛏️ 3 Bedrooms
🛁 2.5 Bathrooms
🍽️ Quartz Countertops
✨ Luxury Vinyl Plank Flooring
💡 Upgraded Lighting & Plumbing Fixtures
📦 Ample Storage Space
🌞 9' First-Floor Ceilings
🪟 Oversized Windows
⛳ Scenic Golf Course Views

Whether you're searching for your first home, your next home, or looking to simplify your lifestyle, 505 Golf Dr is waiting for you!

🔗 Learn more: https://www.looshomes.com/properties-2/612-home-505-golf-dr-fairways-of-jefferson-jefferson-wisconsin-united-states-53549-0-3-bedrooms-2-5-bathrooms-usd389-900/

#LoosHomes #OpenHouse #JeffersonWI #VillaHomes #GolfCourseLiving #NewConstruction #MoveInReady #WisconsinHomes

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🌿 Welcome to Pleasant Park in Johnson Creek, WI 🌸🏡

If you’ve been searching for a community that blends comfort, connection, and convenience—this is it.

Pleasant Park features beautifully designed twin villa homes set within a peaceful neighborhood filled with parks, trails, and open green space. It’s a place where everyday living feels a little easier—and a lot more enjoyable.

💫 Pleasant Park Highlights:
• Modern twin villa homes with open, functional layouts
• Easy access to I-94 for quick commutes to Madison & Milwaukee
• Walkable green space, parks, and trails just steps from home

🌟 Whether you’re right-sizing, moving up, or starting fresh, Pleasant Park offers a welcoming setting for your next chapter.

🔑 Explore available homes & learn more: https://www.looshomes.com/find-a-home-southeast-wi/pleasant-park/

#JohnsonCreek #JeffersonCountyWI #NewConstruction #VillaHomes #WisconsinLiving #NewHomes #NewChapter

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🏡 505 Golf Dr is still available! ⛳✨

Don’t miss your chance to own our last available Two-Story Villa at The Fairways of Jefferson, featuring thoughtfully designed living spaces and stunning golf course views!

✨ Home Features:
🛏️ 3 Bedrooms
🛁 2.5 Bathrooms
🍽️ Quartz Countertops
✨ Luxury Vinyl Plank Flooring
💡 Upgraded Lighting & Plumbing Fixtures
📦 Ample Storage Space
🌞 9' First-Floor Ceilings
🪟 Oversized Windows
⛳ Scenic Golf Course Views

Whether you're searching for your first home, your next home, or looking to simplify your lifestyle, 505 Golf Dr is waiting for you!

🔗 Learn more: https://www.looshomes.com/properties-2/612-home-505-golf-dr-fairways-of-jefferson-jefferson-wisconsin-united-states-53549-0-3-bedrooms-2-5-bathrooms-usd389-900/

#LoosHomes #OpenHouse #JeffersonWI #VillaHomes #GolfCourseLiving #NewConstruction #MoveInReady #WisconsinHomes

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🏡✨ Accepted Offer in Pleasant Park!

This stunning new Two-Story Villa Home is officially under contract! 🎉 Congratulations to the future homeowners—we can’t wait to hand over the keys and welcome you home! 🔑🏡

🌿 Discover Pleasant Park
It’s easy to see why so many people are choosing to call Pleasant Park home. This welcoming Johnson Creek community offers thoughtfully designed Villa Homes, beautiful green spaces, walking trails, and nearby parks, creating a setting that feels both peaceful and connected.

With convenient access to I-94, travel to Madison, Milwaukee, and surrounding communities is simple—giving homeowners a great balance of comfort and convenience.

🏡 More Opportunities Available & More Coming Soon!
As Pleasant Park continues to grow, there are still opportunities to join the community. Whether you’re looking to right-size, start fresh, or simply find a home that better fits your lifestyle, Pleasant Park offers a variety of options to explore.

🔗 Explore available homes and learn more about Pleasant Park here: https://www.looshomes.com/find-a-home-southeast-wi/pleasant-park/

#LoosHomes #PleasantPark #JohnsonCreekWI #AcceptedOffer #VillaHomes #NewConstruction #WisconsinHomes

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🏡 Villa Living with Greg Loos | Episode 4: Villa Home Basement Explained

What’s actually below a Villa Home? 🤔

In this episode, Greg takes you into the basement of a Villa Home to explain how it’s constructed and how the common wall continues below the main floor. From the foundation to the structural design, you’ll get a behind-the-scenes look at what makes a Loos Villa Home unique.

If you’ve ever wondered how the basement is built or what separates the two homes below ground, this episode is for you!

👀 Watch to learn more, and stay tuned for future episodes of Villa Living with Greg Loos.

#VillaLiving #LoosHomes #HomeBuilding #NewConstruction #VillaHomes

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🏡 No two homes are exactly alike—and that's exactly how it should be.

Every Loos Home is thoughtfully designed to meet different lifestyles, needs, and stages of life.

Here are just a few of our recently completed homes! 📸 

Explore even more completed homes in our online photo gallery: https://www.looshomes.com/homebuyer-resources/photo-gallery/

#LoosHomes #RecentlyCompleted #NewConstruction #WisconsinHomes #HomeInspiration #QualityCraftsmanship #DreamHome

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🏡 Move-In Ready and Waiting for You! ✨

Welcome home to 754 Pleasant Park Ct in the desirable Pleasant Park community of Johnson Creek! Thoughtfully designed for everyday living, this beautiful new villa home offers an open-concept layout, quality finishes, and the perfect balance of comfort and convenience.

✨ Home Features:
🛏️ 3 Bedrooms
🛁 2.5 Bathrooms
📐 1,706 Sq. Ft.
🚗 2-Car Garage
🤎 Warm Pecan Cabinetry
🍽️ Quartz Countertops
🏝️ Spacious Kitchen Island
✨ Available Now!

Whether you're looking for your first home, ready for a fresh start, or simply searching for a home that fits your lifestyle, this move-in-ready villa is ready to welcome you.

📍 754 Pleasant Park Ct. | Johnson Creek, WI

🔗 Learn more at https://www.looshomes.com/properties-2/600-home-754-pleasant-park-ct-pleasant-park-johnson-creek-wisconsin-united-states-53038-0-3-bedrooms-2-5-bathrooms-usd369-900/

#LoosHomes #JohnsonCreekWI #PleasantPark #VillaHome #MoveInReady #NewConstruction #WisconsinHomes

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Looking to make a move to Deerfield? 🏡✨

Deerfield offers the perfect mix of small-town charm and everyday convenience. Enjoy a welcoming community atmosphere, highly regarded schools, beautiful parks and green space, local dining and shopping, and easy access to both Madison and surrounding areas for commuting. 🌿

Whether you’re looking for more space, a quieter pace, or a place to put down roots, Deerfield is a wonderful place to call home. 💚

Explore our available homes in Deerfield here: https://www.looshomes.com/find-a-home-southeast-wi/savannah-parkway/

#DeerfieldWI #LoosHomes #WisconsinLiving #NewConstruction #MoveInReady #DreamHome #HomeSweetHome

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🏡 505 Golf Dr is still available! ⛳✨

Don’t miss your chance to own our last available Two-Story Villa at The Fairways of Jefferson, featuring thoughtfully designed living spaces and stunning golf course views!

📅 Open House This Saturday, August 8
Hosted by Michelle Smith of Shine Realty
🕙 10:00 AM – 12:00 PM
📍 507 & 505 Golf Dr | Jefferson, WI

🎉 Open House Weekend Promotion!
Buyers with an accepted offer by Sunday night on 505 Golf Dr will receive a GE stainless steel standard refrigerator and electric range—included with their new home!

✨ Home Features:
🛏️ 3 Bedrooms
🛁 2.5 Bathrooms
🍽️ Quartz Countertops
✨ Luxury Vinyl Plank Flooring
💡 Upgraded Lighting & Plumbing Fixtures
📦 Ample Storage Space
🌞 9' First-Floor Ceilings
🪟 Oversized Windows
⛳ Scenic Golf Course Views

Whether you're searching for your first home, your next home, or looking to simplify your lifestyle, 505 Golf Dr is waiting for you!

🔗 Learn more: https://www.looshomes.com/properties-2/612-home-505-golf-dr-fairways-of-jefferson-jefferson-wisconsin-united-states-53549-0-3-bedrooms-2-5-bathrooms-usd389-900/

#LoosHomes #OpenHouse #JeffersonWI #VillaHomes #GolfCourseLiving #NewConstruction #MoveInReady #WisconsinHomes

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