At $180 to $250 per square foot, this plan prices out between $1,048,000 and $1,455,000 before land.
That’s a big number. But buried inside the floor plan is a fully independent apartment above the garage – one bedroom, one bathroom, its own kitchen, its own living area – that can pull $1,500 to $2,500 a month in rental income depending on your market.
Over a 30-year mortgage at today’s construction loan rates near 7.75%, that apartment could offset $540,000 to $900,000 of your total housing cost.
Most five-bedroom plans at this scale don’t come with a built-in revenue stream. This one does, and the way the stair separation works is the detail that makes the whole thing function. I’m walking you through every room, but pay attention to the breezeway section later in this article. It’s the design move that holds this entire layout together.
Specifications:
- 5,822 Heated S.F.
- 5-7 Beds
- 4 – 5 Baths
- 2 Stories
- 3 Cars
The Floor Plans:
The 19-Foot Foyer That Costs More Than You Think
You step through the front door and the ceiling disappears. Nineteen feet of vertical space opens above you, and the sound changes immediately. Your footsteps echo off hard flooring in a way that a standard 9-foot entry never produces.
That vertical drama comes at a price. Vaulting a ceiling to this height requires engineered trusses or steel beams, and the structural work alone runs $18,000 to $35,000 depending on your region.
Standard ceiling drywall installation runs $2.50 to $4.25 per square foot, but at 19 feet you’re paying scaffold time and high-reach labor that push closer to $6.00 per square foot.
Here’s what most buyers miss. A foyer this tall creates a thermal challenge. Hot air pools at the ceiling, which means your HVAC works harder in winter. A Carrier or Trane high-velocity system with zoned ductwork can manage it, but budget an extra $3,000 to $5,000 for the zoning equipment.
The music and library room sits adjacent to the foyer with a circular staircase connecting both levels. That staircase isn’t just decorative. It keeps main-level traffic off the primary staircase at the back of the house, splitting foot traffic so both floors feel less crowded during holidays. Travertine or honed limestone on the foyer floor runs $5 to $15 per square foot for materials – it’s the first surface every visitor touches and sets the expectation for every room that follows.
But the room directly past this foyer is where the plan starts earning its square footage.
The Great Room That Tricks Your Eye Into Thinking It’s Bigger
The great room measures 20 feet by 20 feet 6 inches.
That’s 410 square feet, generous but not enormous for a house this size. The trick is the vaulted bridge at 9 feet overhead connecting the upstairs hallway across the top of the room.
That bridge does two things most people don’t realize. First, it gives the room vertical scale without the full cost of a two-story ceiling. Second, it creates a sight line from the upstairs loft down into the great room, connecting the upper floor to the main level even when the family is spread across both.
And there’s a third benefit builders rarely mention. The bridge acts as an acoustic baffle. In a full two-story open ceiling, sound bounces off the upper walls and creates an echo chamber. The bridge absorbs and redirects some of that sound energy downward, keeping the room usable at normal volume.
Acoustic treatment after the fact runs $2,000 to $5,000. This bridge does it structurally for free.
The fireplace on the far wall would typically get a stone surround in a transitional European design. Natural stone veneer runs $25.76 to $32.92 per square foot installed in 2026. Manufactured stone at $18 to $22 per square foot delivers a similar look at roughly 40% less cost. The European home plan with seven fireplaces pushes the style to its extreme and spends $37,000 to $50,000 on stone alone. This plan keeps it to one main fireplace – the smarter budget move for most builders.
Here’s where the layout gets clever.
Why the Kitchen Sits at the Center of Every Sight Line
The kitchen measures 24 feet by 17 feet.
That’s 408 square feet dedicated to cooking, prep, and traffic flow. The average American kitchen runs 150 to 200 square feet. This one is roughly double.
You walk in from the great room and the island hits first. At quartz countertop pricing of $70 to $100 per square foot, the island surface alone runs $2,100 to $3,500. The full island build with cabinetry, plumbing, and electrical costs $4,800 on average, though custom builds push past $10,000.
Take a guess – how many steps from this kitchen to the formal dining room? Most plans put them right next to each other. This plan separates them with a butler’s pantry, and that changes everything.
The butler’s pantry is the hallway between your kitchen and dining room, except it’s lined with counters, cabinets, and sometimes a second sink. The American Institute of Architects’ 2025 Home Design Trends Survey shows growing demand for secondary food storage and prep areas.
When you’re hosting, you plate in the butler’s pantry and carry dishes 10 feet to the table. Nobody walks through your active kitchen. Nobody sees the mess. It costs about $2,000 to $3,500 to build out with semi-custom cabinetry.
The dining nook off the kitchen is the room you’ll use 300 days a year while the formal dining room waits for holidays. The formal dining room runs 20 feet by 16 feet with a 9-foot ceiling – 320 square feet, larger than some studio apartments. A chandelier from Restoration Hardware or Visual Comfort runs $1,200 to $4,500, and in a room this size it becomes the visual anchor.
This next room surprised even me.
The Primary Suite That Sits a Full Floor Away From Every Other Bedroom
The primary suite measures 16 feet 6 inches by 16 feet with a 12-foot ceiling. That extra 3 feet above the standard 9-foot line changes the room’s entire proportion. Furniture looks smaller. The walls feel farther apart.
Raising the ceiling from 9 to 12 feet adds roughly $2,000 to $4,000 in framing and drywall, but the perceived value at resale is dramatically higher.
The walk-in closet runs 80 to 120 square feet – room for a center island dresser, double-hung rods, and built-in shoe storage. The smell of fresh cedar lining hits you when you open the door, a small detail that costs $3 to $5 per square foot but changes the whole experience. A Closets by Design or California Closets custom system runs $3,000 to $8,000.
The primary bathroom has dual sinks, a soaking tub, and a walk-in shower. Porcelain tile from Floor & Decor or The Tile Shop runs $3 to $12 per square foot, and a full bath tile job lands between $4,000 and $9,000 installed. A freestanding Kohler Veil tub runs $2,500 to $4,500. There’s room to position it under a window – afternoon light hitting warm tile while you’re soaking is the kind of sensory experience that doesn’t show up on a floor plan but changes how the room actually feels.
Here’s the detail that matters most. The primary suite sits on the main floor. Bedrooms 2, 3, and 4 are upstairs. Parents stay downstairs. Kids stay upstairs. Nobody’s footsteps travel through anyone else’s ceiling.
AARP’s December 2024 data shows 75% of Americans aged 50 and older want to stay in their current home as they age. A main-floor master makes that possible without a renovation 20 years from now. Builders report these homes sell 8 to 12 days faster with a resale premium of 3% to 5% in markets with aging demographics.
Most people walk right past this next feature.
The Two Offices and the Upstairs Layout That Make This Plan Actually Livable
Two dedicated office spaces. Both with 9-foot ceilings. Both on the main floor. One sits near the foyer for video calls and client meetings. The other sits deeper into the floor plan for heads-down focus work.
Robert Half’s 2026 workforce data shows 55% of job seekers rank hybrid work as their top choice. Plans with dedicated office space sell 14 days faster on average, and plans with two offices are rare enough that they stand out in listings.
Upstairs, the loft at the top of the stairs is the flex room that makes this plan work at every life stage. With young kids, it’s a play area. With teenagers, a gaming room. With adult children visiting, a second living room. Bedrooms 2, 3, and 4 sit up here at 180 to 250 square feet each – larger than the national average secondary bedroom of 130 square feet. The window placement allows furniture arrangement on three walls instead of the usual two.
Two full bathrooms upstairs split the load with a 2:3 bathroom-to-bedroom ratio – better than most plans at this price point, where builders cut to one shared bath to save $15,000 to $20,000 in plumbing. The plumbing stacks efficiently above the kitchen wet walls, keeping pipe runs short.
I saved this room for a reason.
The Garage Apartment That Changes the Entire Investment Math
Above the three-car garage sits a fully independent accessory dwelling unit – its own bedroom, full bathroom, kitchen, living area, and laundry.
The ADU market hit $19.65 billion in 2025 and is projected to reach $21.46 billion in 2026.
A 2025 Federal Housing Finance Agency study found properties with ADUs appreciated 22% more than properties without them. In the Midwest, that premium jumps to 54%.
Building an above-garage apartment costs $200,000 to $350,000 as a standalone project. But when the garage foundation, framing, and roofline already exist – as they do here – the incremental cost drops to finishing the space above. A one-bedroom apartment pulls $1,500 to $2,500 per month in most suburban markets. Annual returns typically range from 8% to 12%, and long-term appreciation averages 9.3% annually versus 7.7% for properties without ADUs.
For multi-generational families – 17% of all home purchases in 2024 were multi-generational according to NAR – this apartment provides independence without distance. Your parents or adult children live 30 seconds away behind their own front door. As of October 2025, Fannie Mae’s updated Selling Guide lets buyers count ADU rental income toward mortgage qualification. The modern farmhouse plan with in-law suite handles this differently by integrating the suite into the main footprint, but this garage-apartment approach gives more physical separation.
The stair access is completely independent from the main house entry. That’s not a small detail. It’s the zoning compliance detail that determines whether your municipality lets you legally rent the unit.
Now here’s the thing nobody warned you about.
The Breezeway That Holds the Whole Design Together
The breezeway connecting the main house to the three-car garage is the architectural lynchpin of this plan. Remove it, and you’ve got a detached garage with an apartment floating 40 feet from the house. Keep it, and the entire structure reads as one building from the street.
Breezeways range from $40,000 to $150,000 depending on features.
In many townships, a breezeway reclassifies the garage as “attached” for tax and insurance purposes. That means the apartment qualifies as part of the primary structure – which simplifies permitting, insurance, and mortgage underwriting.
Homeowners insurance runs $4,000 to $8,000 per year at this size. A policy from State Farm, Allstate, or Hippo would need $1.2 to $1.8 million in dwelling coverage. Masonry exteriors earn insurance discounts of 5% to 15% compared to wood-frame siding because they resist wind and fire damage better.
The three-car garage runs 600 to 700 square feet at the base level.
$108,000 to $175,000 in construction costs.
The apartment rides on that investment for incremental finishing costs.
This is the feature architects argue about.
The Exterior and Basement That Round Out the Investment
Transitional European architecture blends classical European formality with modern clean lines. Stone accents, steeply pitched roof, arched entries from the European tradition – but larger windows, simpler trim, and a neutral palette of warm whites, tans, and grays.
Stone veneer on the lower facade runs $18 to $33 per square foot. Stucco on upper sections runs $7 to $17. Mixing the two saves $30,000 to $50,000 compared to full stone while delivering 90% of the visual impact. Manufactured stone veneer recoups 80.2% of its cost at resale. The luxury European plan with in-law suite and 5-car garage pushes further toward ornamental, but this transitional version will look current for decades. Transitional styles appraise within 5% of their original market position after 15 years while heavily styled homes lose 10% to 20%.
Below the main level, a full basement adds a rec room, media room, office, storage, bedroom, and full bath – potentially 2,000-plus square feet without adding footprint.
A finished basement adds $20 to $40 per square foot in home value while costing $30 to $75 to finish.
The media room with a 120-inch screen and $2,000 to $4,000 projector setup becomes the space most homeowners use most after move-in. A Lutron RadioRA 3 system runs $15,000 to $40,000 but gives single-app control of every light and shade.
The 4-bed barndominium with attached 2-bed apartment takes a different approach at lower cost per foot, but this transitional European appraises 15% to 25% higher in traditional suburban markets. At current rates, construction loans average 7.75%, with construction-to-permanent loans at 7.375%. Rocket Mortgage, Bank of America, and regional credit unions all offer these products, but credit unions beat national lenders by 0.25% to 0.5%.
The brick colonial at 4,996 square feet costs more per square foot for full brick but holds value where traditional architecture dominates. This transitional European splits the difference – formal enough for established neighborhoods, modern enough for mixed-style developments.
I almost glossed over this, but it’s actually the key to the whole design.
BONUS – The One Modification Every Builder Will Suggest for This Plan
Every builder who prices this plan will recommend the same change. Pre-wire the apartment above the garage for a separate electric meter.
It costs $500 to $800 during rough-in and lets you bill the apartment’s utilities separately.
Without it, you’re absorbing $150 to $300 per month in your tenant’s utilities.
The second modification is a separate HVAC mini-split. A Mitsubishi or Daikin ductless system runs $3,000 to $5,000 installed. It eliminates the temperature argument that kills every shared-HVAC multi-generational arrangement.
The third is soundproofing the floor between the garage ceiling and apartment above. Resilient channel and two layers of drywall costs $2,000 to $3,500 but drops sound transmission by 10 to 15 decibels – the difference between hearing every car pull in and hearing nothing.
Pre-wire for the meter. Add the mini-split. Soundproof the floor. Those three changes turn the apartment from a nice bonus into a genuine income-producing asset.
What would YOU change about this plan? Would you keep the two main-floor offices, or convert one into a sixth bedroom?
If you want to see how the 6-bed transitional French country at 4,954 square feet with a 2-bed apartment handles the garage-apartment integration at a slightly smaller scale, the way it avoids the compound feeling is worth studying before you commit to building at this size.
Interest in a modified version of this plan? Click the link to below to get it and request modifications.