4-Bedroom 1-Story Contemporary Home with In-Law Suite (Floor Plan)

Specifications:

3,663 Sq Ft
4 Beds
3.5 Baths
1 Stories
3 Cars

There’s something incredibly satisfying about a home that gets everything just right—the layout, the flow, the comfort, and even the way the light moves through the rooms.

This one-story contemporary home plan with an in-law suite checks all those boxes and then some.

With 3,663 square feet, 4 bedrooms, 3.5 bathrooms, and a 3-car garage, it’s designed for real life, not just for show.

Let’s take a walk through this thoughtfully designed floor plan and see why it feels like the ultimate dream home.

A Contemporary Exterior That Sets the Tone

The first thing that catches the eye is the home’s exterior—a sleek blend of stone and vertical siding that gives it instant curb appeal.

The clean lines, metal rain awnings, and modern shed dormers all combine to create that polished contemporary look that feels both warm and sophisticated.

It’s the kind of design that makes coming home at the end of the day feel special, every single time.

Beyond the aesthetics, this structure is built for durability.

Those strong materials and practical design choices don’t just look good—they make maintenance easier and can even contribute to better long-term property value.

Whether you’re looking to buy or thinking of it as a future investment, this home’s design instantly stands out on any block.

An Open-Concept Living Space That Invites Connection

At the heart of this floor plan is the open living area—a design feature that defines modern comfort.

Step inside and you’ll be greeted by a large central space that effortlessly connects the great room, dining area, and kitchen.

It’s one continuous flow, allowing everyone to feel together without stepping on each other’s toes.

I love how this space extends naturally to the rear patio.

You can open the doors wide and let the outdoors become part of your living area.

Whether you’re hosting a family dinner, watching a movie, or enjoying a quiet evening by the fire, this open plan makes it all feel easy and natural.

The layout ensures that every corner of this space is filled with light, movement, and purpose—exactly how good design should feel.

A Kitchen Designed for Everyday Living

The gourmet kitchen in this plan is a true showpiece.

Strategically placed in the center of the home, it becomes both a social hub and a practical workspace.

There’s an abundance of counter space for meal prep, a spacious island for casual dining, and plenty of room to move around even when the whole family is gathered in one spot.

The walk-in pantry is a brilliant touch—it’s large enough for bulk shopping, kitchen gadgets, and all the snacks that mysteriously disappear by midweek.

Every detail feels intentional, from the cabinet layout to the sightlines toward the living room.

This kitchen isn’t just for cooking—it’s for connecting.

And it ties seamlessly into the rest of the home’s design flow, making it a natural gathering point day or night.

A Master Suite That Prioritizes Privacy and Comfort

One of my favorite aspects of this floor plan is how the master suite is placed away from the other bedrooms.

It’s a private retreat, giving you a sense of calm and separation from the busier areas of the house.

The master bedroom itself is spacious, with enough room for a reading nook or small sitting area, and large windows that fill the room with soft, natural light.

Then there’s the bathroom—a five-fixture masterpiece featuring a soaking tub, walk-in shower, dual vanities, and a layout that feels both functional and luxurious.

Even better, the walk-in closet connects directly to the laundry room.

That single design choice alone saves time, steps, and sanity.

Every part of this suite feels carefully considered, blending comfort and practicality with a quiet elegance that defines the home’s overall tone.

A Smart Layout for Bedrooms 2 and 3

Bedrooms 2 and 3 are located on the opposite side of the house, sharing a well-designed Jack-and-Jill bathroom.

It’s the perfect setup for kids, guests, or even a home office if you prefer a flexible space.

Each room has its own sense of privacy, yet the shared bath keeps things efficient and accessible.

What’s great about this arrangement is the symmetry—it maintains a sense of balance in the overall layout while maximizing usable square footage.

The design avoids long hallways and awkward corners, giving every inch of space a clear purpose.

Whether it’s for growing families or visiting friends, these rooms feel comfortable, practical, and connected to the rhythm of the home.

An In-Law Suite That Feels Like Its Own Home

Now, let’s talk about what makes this plan truly unique—the in-law suite.

Connected to the main house by a covered breezeway, this secondary living space feels both independent and integrated.

It includes its own full kitchen, living area, bedroom, and private bathroom, giving guests or family members complete comfort and privacy.

The in-law suite isn’t just for parents or relatives—it’s also perfect for a returning college grad, a live-in caretaker, or even as a rental unit for additional income.

The layout is designed so that the suite feels self-sufficient while maintaining an easy connection to the main home.

It’s thoughtful, flexible, and a great example of how modern floor plans are adapting to real-world living needs.

A Rear Patio Made for Relaxation

Right off the central living area, the expansive rear patio feels like an extension of the home.

It’s ideal for entertaining, relaxing, or simply enjoying the outdoors without stepping too far from the kitchen.

The way the interior spaces open directly onto this patio makes it easy to blend indoor and outdoor living—perfect for those who love hosting gatherings or enjoying a morning cup of coffee in the fresh air.

The positioning of the patio also makes it an excellent space for customization.

Whether you dream of an outdoor kitchen, a fire pit, or a cozy seating area under string lights, this layout makes it all possible without disrupting the home’s flow.

A Three-Car Garage That Maximizes Utility

The 3-car garage is more than just a parking space—it’s a versatile part of the home’s overall layout.

Its placement near the laundry and mudroom adds convenience, creating a natural transition from outdoors to indoors.

There’s plenty of room for vehicles, storage, and even a small workshop or hobby area.

The direct connection to the home keeps everything functional and organized.

And if you’ve ever struggled with limited garage space in other homes, this one will feel like pure freedom.

It’s practical design done right, without any wasted corners or unnecessary bulk.

An Efficient One-Story Flow That Feels Effortless

What ties this entire floor plan together is its single-level design.

Everything you need is on one floor, and yet the layout never feels cramped or flat.

The arrangement of spaces creates natural divisions between social areas and private ones, making daily life both convenient and comfortable.

From the moment you enter, there’s a sense of openness that carries through every room.

Hallways are minimal, rooms connect logically, and every space has a clear purpose.

It’s an ideal plan for those who value accessibility and simplicity without sacrificing style or luxury.

This one-story contemporary home plan isn’t just about aesthetics—it’s about living well.

The open spaces invite togetherness, the private corners offer peace, and every detail supports a lifestyle of comfort and connection.

From the smart layout of the kitchen to the flexibility of the in-law suite, it’s clear that this design was built around the way people actually live today.

At 3,663 square feet, it feels spacious yet manageable, elegant yet approachable.

It’s the kind of home where every room serves a purpose and every inch has been thoughtfully planned.

For anyone looking for a modern design that blends sophistication with everyday practicality, this floor plan truly delivers—a perfect balance of beauty, function, and livable comfort.

Plan 430078LY

Building or buying a home isn’t just about picking the perfect house plan—it’s also about making smart long-term choices. From comparing mortgage rates to finding a trustworthy real estate agent, every decision adds value. Don’t forget to explore options like home insurance, home warranties, and potential refinance opportunities to protect your investment.

Want to boost your property value? Consider installing solar panels, upgrading to energy-efficient appliances, or integrating a smart home system. Plus, tools like interior design software can help you visualize and plan your dream space before the first brick is even laid.