LaSalle Homes with 1/2 Duplex Style

Welcome to LaSalle County, Illinois—an enchanting blend of small-town charm and modern convenience. Nestled along the banks of the Illinois River, LaSalle County is known for its rich history, vibrant community, and stunning natural landscapes. The county boasts an array of recreational opportunities, from the scenic trails of Starved Rock State Park to the serene waters of the Illinois River, making it a haven for outdoor enthusiasts.

LaSalle County is not just a picturesque destination; it’s also a fantastic place to call home. The real estate market here features a delightful selection of homes, including the increasingly popular half-duplex style. These homes offer a unique blend of affordability and spacious living, perfect for first-time buyers, small families, or those looking to downsize. With their thoughtful designs, half-duplex homes provide the perfect balance of privacy and community, allowing you to enjoy the best of both worlds.

Imagine waking up in a cozy half-duplex, where modern amenities meet traditional charm. Many of these residences feature open-concept layouts, updated kitchens, and inviting outdoor spaces, perfect for entertaining friends or enjoying quiet evenings under the stars. The close-knit neighborhoods foster a sense of belonging, where neighbors become friends and community events bring everyone together.

Whether you’re drawn to the historical allure of downtown LaSalle or the tranquil beauty of the surrounding countryside, this county offers a lifestyle that is both enriching and fulfilling. Explore the possibilities of half-duplex living in LaSalle County, where your dream home awaits!

Newest LaSalle Homes with 1/2 Duplex Style

$250,000

2 Beds ⋅ 2 Baths ⋅ 12753526 MLS ⋅ NEW Status

This 2 bedroom, 2 bathroom attached single offers 1,327 sq ft of comfortable main-floor living. Built in 1990, the home welcomes you into a spacious living room with vaulted ceilings. The kitchen offers an abundance of cabinetry & comes complete with all stainless steel appliances, while the adjoining dining area provides a great space to gather. The spacious primary bedroom features its own private bath & walk-in closet, while convenient main-floor laundry keeps everyday living simple. Downstairs, the expansive unfinished basement is a blank canvas just waiting for your ideas - whether you envision additional living space, a rec room, or workshop, the possibilities are endless! Step outside & you'll find a backyard made to enjoy, featuring a back deck, brand-new patio added in 2026 & new privacy fence installed in 2025 - creating a great space for grilling, entertaining or simply relaxing outdoors. Several big-ticket updates have already been taken care of, including new central air in 2026 & new windows throughout most of the home in 2025, with the bedroom windows having been previously replaced. You'll also find an attached 2-car heated garage. With great space upstairs, even more waiting downstairs & a backyard ready to enjoy, this home truly has a lot to offer!

801 W Mckinley Road, Ottawa

$232,500

3 Beds ⋅ 2 Baths ⋅ 12736799 MLS ⋅ ACTIVE Status

Welcome to this well-maintained 1/2 duplex offering 3 bedrooms and 2 bathrooms with comfortable, open-concept living. The main level features a spacious living area that flows seamlessly into the kitchen and dining space, creating an inviting layout for everyday living and entertaining. Wood laminate flooring runs throughout the common areas, adding warmth and character to the home. Enjoy convenient main-level laundry and step out from the dining room onto the back patio, perfect for relaxing or enjoying the beautifully landscaped yard. The property features lots of established perennial landscaping for added curb appeal. The full unfinished basement provides excellent potential for additional living space and is ready to be finished to suit your needs, with plumbing already roughed in. A Generac generator provides added peace of mind. All appliances are included in the sale. A great opportunity for comfortable living with plenty of potential to make the space your own!

364 Ator Drive Unit #B, Lasalle

$675,000

3 Beds ⋅ 4 Baths ⋅ 12652066 MLS ⋅ ACTIVE Status ⋅ Heritage Harbor BLDG.

Discover elevated resort-style living in the newly constructed Manara duplexes at Heritage Harbor, a vibrant marina resort community located just 90 minutes from Chicago. This residence is one of four newly constructed Manara residences currently being offered, featuring a thoughtfully designed 2-story attached layout with approximately 2,175 sq. ft., 3 bedrooms, 3.5 bathrooms, and an attached 1-car garage. Designed with both comfort and low-maintenance ownership in mind, the home features upgraded materials and designer finishes throughout, including an open-concept main living area with impressive 10-foot ceilings, custom built-ins, abundant natural light, and seamless flow between the living, dining, and gourmet kitchen spaces. The kitchen is appointed with custom cabinetry, stainless steel appliances, a walk-in pantry, and upscale finishes ideal for entertaining after a day on the water or around the resort. Upstairs, 9-foot ceilings create a spacious feel throughout all three bedrooms, each offering its own private ensuite bath for exceptional comfort and privacy, while the primary suite includes dual vanities, a separate soaking tub, and walk-in shower. A second-floor laundry room adds convenience for everyday living and weekend getaways alike. Heritage Harbor is known for its walkability, active social atmosphere, marina lifestyle, dining, trails, green spaces, and year-round recreational amenities, creating an ownership experience that feels more like a vacation retreat than a traditional neighborhood. No restrictions on short-term or long-term rentals provide flexibility for personal enjoyment, investment potential, or both, with onsite property management available. Upgraded construction materials and a 1-year builder warranty are included for additional peace of mind. For complete details regarding this residence, availability within the Manara duplex collection, or to explore additional real estate opportunities throughout Heritage Harbor, contact the resort developer's onsite sales team at Heritage Select Realty.

14 Indigo Lane Unit #A, Ottawa

$769,000

4 Beds ⋅ 4 Baths ⋅ 12529573 MLS ⋅ ACTIVE Status ⋅ Heritage Harbor BLDG.

Luxury Waterfront Duplex with Exceptional Space and Style! Introducing 3 Beech Tree Place-an expansive 4-bedroom, 3.5-bathroom two-story duplex in the prestigious new Harbormere Villas enclave at Heritage Harbor. Boasting 2,744 square feet of refined living space, this brand-new construction offers a rare opportunity to enjoy upscale waterfront living in one of the community's most scenic and serene locations. Designed for those who crave both comfort and flexibility, this home features a finished walkout basement, a 2-car attached garage, and a versatile floorplan perfect for full-time living, weekend retreats, or vacation rental potential. From the spacious open-concept main floor to the private guest quarters and generous outdoor living areas, every detail invites relaxation and connection to the harbor just outside your door. Thoughtfully landscaped and built with convenience in mind. With direct access to the Harbor Walk, marina, pool, and resort amenities, this is waterfront living reimagined. Backed by a 1-year builder warranty, 3 Beech Tree Place is your gateway to a low-maintenance, high-enjoyment lifestyle in the heart of Starved Rock Country.

3 Beech Tree Place, Ottawa

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