This thoughtful New American design spans about 2,440 sq ft on one level, merging two homes under one roof. You get a spacious main residence with 3 bedrooms, plus a separate 1-bed, 1-bath apartment—ideal for parents, adult children, or as a flexible rental unit. It’s a perfect blend of togetherness and independence. 1
Curb Appeal & Functional Exterior
Three charming gables and a front porch deliver inviting curb appeal, while a discreetly side-entry 2-car garage keeps clutter out of sight and convenience in focus. 2
Dual Homes, One Footprint
The main living area offers an open layout combining the living room, dining room, and kitchen (complete with an island and genuine walk-in pantry). The smaller apartment includes its own compact kitchen/living space and bedroom—perfectly self-contained. Imagine independence with just one shared wall. 3
Generous Covered Porch
A large covered porch off the main home’s living space builds an outdoor retreat—great for storytelling or a morning sip of coffee, all sheltered and serene. 4
Quick Specs
- Total Heated Space: ~2,440 sq ft (single level)
- Bedrooms: 4 total (3 main + 1 apartment)
- Bathrooms: 3 full
- Garage: Attached 2-car (~650 sq ft), side entry
- Home Layout: Main open living + in-law apartment
- Dimensions: 70′ wide × 60′ deep; max ridge 26′-4″
- Special Features: Walk-in pantry, clustered bedrooms, mudroom, dual-laundry-ready setup potential
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Estimated U.S. Build Cost
Projects with multi-generational layouts and modest footprint like this typically fall between $175–$260 per sq ft. That means a build cost estimate of roughly **$427K–$635K USD**, depending on finishes and region (land and site prep not included).
What Reddit Users Say
“The in-law ‘apartment’ doesn’t need a full kitchen—it needs a kitchenette… Also, the parent’s suite needs a proper entry and their own outdoor space, not a shared patio. Both groups need privacy.”
— clear advice for functional multigenerational design. 6
This critique is a great reminder: while combining homes makes for efficient use of space, designing for privacy and accessibility ensures that multi-generational living remains practical and dignified.
Why This Plan Works
It delivers thoughtful dual-living flexibility within a single roof—perfect for extended family, renting, or future in-law care. The shared porch fosters unity, while interior separation gives independence. It’s a smart balance of togetherness and autonomy.
