This expansive modern farmhouse plan delivers approximately 3,680 sq ft of thoughtfully designed one-story living space that blends open shared areas with private retreats, flexible functional zones, and generous outdoor living. The layout includes 4 bedrooms, 3 full bathrooms + 1 half bath, and an attached 4-car garage (~1,040 sq ft).
With its clean modern farmhouse lines, abundant natural light, and balanced floor plan that supports both everyday living and entertaining, this design suits families who want space, style, and smart functionality in a single-story footprint.
Exterior & First Impressions
The exterior blends classic modern farmhouse style with contemporary touches — featuring balanced rooflines, board-and-batten and horizontal siding combinations, and generous covered porch areas that extend outdoor usage.
A broad covered front porch invites casual gatherings and enhances curb appeal, while the side-entry four-car garage maintains a neat presence from the street and offers extensive parking and storage capacity. Large windows punctuate the façade, flooding the interior with daylight and connecting indoor spaces with the surrounding landscape.
The overall footprint — roughly 102′ wide × 73′ deep — gives the home a commanding yet approachable presence on spacious suburban or country lots.
Open Concept Core & Everyday Flow
Stepping inside from the inviting front porch, you’re welcomed into a grand open-concept shared living zone where the great room, dining area, and kitchen flow seamlessly together.
This central hub supports both everyday family routines and large-scale entertaining with ease. High ceilings and strategically placed windows amplify the feeling of light and openness, while thoughtful sightlines keep the space cohesive and comfortable.
The kitchen acts as the heart of the home, anchored by a generous island that provides ample workspace, casual seating, and a natural gathering point.
With abundant countertops and storage, including walk-in pantry space, meal preparation remains organized and efficient. The adjacent dining zone is perfectly positioned for both formal meals and casual dinner nights with family.
Primary Suite & Private Retreat
The **primary bedroom suite** is thoughtfully placed for peace and privacy, forming a serene retreat away from the main shared zones. Its full bathroom boasts dual vanities, a sizable walk-in shower, and a separate soaking tub for daily luxury and relaxation. A generous walk-in closet keeps clothing and accessories organized, contributing to a relaxed morning routine.
Secondary Bedrooms & Flex Spaces
Across the plan, three additional bedrooms provide flexible accommodations for family members, guests, or multifunctional uses such as home offices or hobby studios. Secondary bedrooms are well-sized with easy access to full bathrooms, and thoughtful placement helps maintain privacy while balancing convenience. These rooms can also adapt over time as family needs evolve — whether for children, guests, or flexible lifestyle uses.
Indoor-Outdoor Living & Outdoor Spaces
A hallmark of this design is its seamless indoor-outdoor connection. The **covered rear porch and patio area** act as natural extensions of the shared interior zones, providing sheltered spaces for alfresco dining, lounging, or weekend gatherings. Outdoor living is further supported by generous porch zones that allow everyday use of exterior spaces — adding dimension to the home’s functional footprint.
Whether you’re enjoying a quiet morning on the front porch or hosting a lively weekend cookout under the rear covered porch, these outdoor areas elevate both comfort and daily usability.
Functional Features & Everyday Practicality
- Open-concept central shared zones unite the great room, dining area, and kitchen for connected living and entertaining.
- Large kitchen island with abundant prep space and casual seating supports everyday meals and social interaction.
- Primary suite positioned for privacy with a well-appointed bathroom and generous closet space.
- Secondary bedrooms and flex spaces for family, guests, or multi-purpose use.
- Expansive covered rear porch and front porch that enhance indoor-outdoor living.
- Side-entry 4-car garage with extensive parking, storage, and functional access.
- Thoughtful circulation and sightlines that support both relaxed family days and larger social gatherings.
Quick Specs
| Feature | Detail |
|---|---|
| Total Heated Area | ~ 3,680 sq ft |
| Bedrooms | 4 |
| Bathrooms | 3 full + 1 half |
| Stories | Single story |
| Garage | 4-car attached (~ 1,040 sq ft) |
| Width × Depth | ~ 102′ × 73′ |
| Main Ceiling Heights | High in shared zones for openness |
| Outdoor Living | Front porch + rear porch/patio |
Estimated U.S. Build Cost
Typical U.S. residential construction costs in 2025 for a home of this size and modern farmhouse detailing range from about $170 to $340 per square foot, influenced by region, materials, labor availability, finish quality, and site conditions. Based on that range, building this ~3,680 sq ft modern farmhouse could cost approximately $626,000 to $1,251,000 USD before accounting for land purchase, site preparation, permits, utilities, and landscaping.
With **mid-range materials and standard finishes**, a realistic expected build budget would likely fall around $770,000 to $920,000 USD. Selecting **higher-end finishes, custom cabinetry, premium fixtures, integrated outdoor kitchens or fireplaces, and enhanced landscaping** can push total build costs toward the upper end of that range.
Why This Plan Is Worth Considering
This modern farmhouse plan thoughtfully blends **open shared living spaces, private bedroom retreats, and generous outdoor living zones** with **flexible functional areas** that adapt to everyday life and entertaining. Its seamless indoor-outdoor flow, smart circulation, and balanced proportions make it a compelling choice for families who value both comfort and architectural character in a generously scaled, single-story home.
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