Best Price Guarantee— we beat any competitor by 10%·Family-owned since 1983·(888) 890-2353
ARCHIVAL DESIGNS
687+ reviews · Tap to call (888) 890-2353
Best Price Guarantee— we beat any competitor by 10%·Family-owned since 1983·(888) 890-2353
ARCHIVAL DESIGNS
Talk to a designer
(888) 890-2353
Garage PlansModify a PlanBuild Cost📅 Talk to David
HomeContemporary And Modern House PlansExpansive Two-Story Home with Dual Master Suites and Loft

Expansive Two-Story Home with Dual Master Suites and Loft

Plan #AB6578-A · 4,864 sq ft · 6 ba · 2.0 story · 2-car

Contemporary And Modern House PlansDuplexMid Century Modern House PlansTwo Story
★★★★★Read 687+ verified reviews →
Estimated cost to build the home
$730k – $1215kFree zip estimate ↓
Have questions about this plan? Book a free plan review with David →
David Park · Residential Plan Advisor · 30+ years
4,864
Sq Ft
Beds
7
Baths
2.0
Stories
2
Garage
10′
Ceilings
“We kept coming back to this plan — it just felt right for our family. The flow between the kitchen and living room works.”Verified buyer · Trustpilot
40+
Years in Business
3,000+
Plans in Catalog
10%
Beat Any Competitor Price
Expert
In-House Design Team
Quick self-check · 30 seconds

Is this the right plan for you?

Most regret comes from buying a plan that doesn't fit your life. Skim this before you decide.

Great fit if you…
  • Need dual master suites for multi-generational or co-living arrangements (primary suite on each floor)
  • Want 6 full bathrooms across a spacious floor plan to avoid morning traffic (6 full baths, 2 half baths)
  • Seeking a flexible loft space for home office, studio, or media room (spacious loft on second floor)
  • Require a mudroom for efficient daily entry and guest management (mudroom on main floor)
  • Want second-floor laundry to keep upper quarters independent (second-floor laundry room)
  • Building a home that accommodates extended family or adult children (10-foot ceilings, two primary suites, loft)
! May not be the best fit if you…
  • Need a single-story, no-stairs layout—this is a two-story design with second-floor master suite and loft
  • Working with a narrow lot under 45 feet—the home is 68 feet wide and requires substantial lot width
  • Want a compact footprint under 3,000 sq ft—this plan is 4,864 sq ft and requires a sizable building site
  • Prefer a single master suite—the plan includes two fully equipped primary suites
  • Building on a tight budget—the square footage and dual-master configuration represent a significant investment

This plan tends to appeal to:

Multi-Generational FamiliesAging-in-Place BuyersWork-From-Home ProfessionalsAcreage OwnersForever Home Builders
Think this is the one? Choose your package above and check out when you're ready.Yes — this plan fits me →

Floor Plans

Tap to zoom · Download sample

Main Level — 4,864 sq ft · 68.00′W × 53.00′D

↓ Free Sample
floor plan

Choose Your Package

Not sure? Call us — we'll help
PDF Set
Build as-is or minor changes
$2,080
  • Complete working drawings (PDF)
  • Instant delivery to your email
  • Unlimited build license included
  • Copyright release — print as needed
  • AutoCAD DWG files not included
PDF Multi-Build
$2,679
  • Complete construction drawings
  • Unlimited build license included
  • Copyright release — print as needed
CAD Set
Significant modifications or custom design
$3,145
  • Complete construction drawings
  • Unlimited build license included
  • Copyright release — print as needed
CAD Multi-Build
$3,744
  • Complete construction drawings
  • Unlimited build license included
  • Copyright release — print as needed

About this plan

Modern Dual Master-Suite Home for Multi-Generational Living

This contemporary two-story residence spans 4,864 square feet and is engineered for multi-generational households and flexible interior zoning. The main floor encompasses 2,010 square feet with an open-concept core integrating kitchen, breakfast area, and great room. A primary master suite, mudroom, and 10-foot ceiling heights create an accessible, light-filled main level. Direct sightlines between kitchen and living zones support efficient daily movement and entertaining.

The second floor spans 2,854 square feet and features a second full master suite—making this plan exceptional for multi-family living arrangements. Additional bedrooms, a spacious loft for media or home office use, and a second-floor laundry room ensure the upper level remains self-sufficient. Ten-foot ceiling heights throughout maintain consistent vertical volume, while the 8:12 roof pitch defines the home's clean, modern profile at a maximum height of 29 feet 9 inches.

With 6 full bathrooms and 2 half bathrooms, the home prevents traffic congestion in high-use areas. A 481-square-foot 2-car garage completes the layout. Built on a slab foundation, this design is calibrated to maximize interior volume and provide long-term adaptability for households requiring multiple private quarters and distinct living zones.

What's included in this plan
  • Exterior elevations (all sides)
  • Detailed floor plan(s) with dimensions
  • Foundation plan
  • Roof plan
  • Schematic electrical layout
  • Building cross-sections
  • General notes & specifications
Not included (handled locally)
  • Architectural / engineering stamps
  • Site & grading plan
  • Structural / framing calculations
  • Plumbing & HVAC layouts
  • Energy-compliance documents
  • Material take-off list
These are typically prepared by your local builder or engineer to meet your jurisdiction's requirements.

Complete Plan Specifications

Total Living (heated)4,864 sq ft
1st Floor2,010 sq ft
2nd Floor2,854 sq ft
Full Bathrooms6
Half Bathrooms2
Stories2.0
Width of House68′
Depth of House53′
Building Height29′9″
1st Floor10′
2nd Floor10′
Garage2-car, front-load
Garage Area481 sq ft
FoundationSlab / Crawl Space
Wall Framing2x6
Roof Pitch8:12

Key Features

2.0-story layout
10-ft ceilings on the main level
2-car garage
68.00′ × 53.00′ footprint
Unlimited build license included
Copyright release — print as many copies as you need
Builder-friendly construction drawings

Modify This Plan

Free quote in 1–3 business days · In-house design team
In-house design team · Family-owned since 1983

Need a 4th bedroom, a different foundation, or 8 more feet of width?

Two quick steps. We'll reply with a fixed-price quote — no obligation, and no charge until you approve.

1–3 days
To send your quote
~2 wks
Typical revision time
Free
Until you approve
Direct
To the architect
1
Your contact
2
What to change
PLAN
Plan #AB6578-A
HOUSE · 4,864 sq ft · bd / 6 ba / 2-car

First — where should we send your quote?

We only ask for what we need to get back to you. No address, no marketing.

Free quote — no charge until you approve·Direct to our in-house architect·40+ years modifying plans

What will this cost to build?

Most buyers are off by 20–30% before checking this.
Budget
$639k
Most common
Mid-range
$712k
Premium
$815k+
Modeled on Wichita, KS — our US price-baseline city. Use the form below to generate an exact estimate for your own location.
Refine for your location
Tiers above are baselined on Wichita, KS. Enter your own location for an exact Estidraft estimate.
Free · We email you the full line-item PDF.

Still deciding?

Book a free 15-min plan review with David Park.

David has 30+ years in residential design and construction documents. He'll walk through this plan with you — foundation options for your lot, modification possibilities, and exactly what's in the construction documents you'd receive. No pitch. No fee.


Reviews across all our plans — see plan-specific reviews on Trustpilot →

★★★★★

JoAnne and the entire staff was extremely helpful and patient with us while we decided between 2 homes. Outstanding curb appeal and a great layout perfect for us.

R
Rita Long · Milwaukee, WI
Plan: Cranberry Gardens
Verified buyer · Trustpilot
★★★★★

We've had an amazing experience with our new home. The customer service we received during our modifications was exceptional — they walked us through every change.

S
Sandra Hawkins · Montgomery, AL
Plan: Dunrobin Castle
Verified buyer · Trustpilot
★★★★★

We compared three plan sources and Archival's pricing + free design call won us over. Our builder said the construction docs were the cleanest he'd seen.

M
Mark Chen · Boise, ID
Plan: Pepperwood Place
Verified buyer · Trustpilot

→ Read all 687+ reviews on Trustpilot


Frequently Asked Questions

Can't find your answer? Call (888) 890-2353

For most buyers, the PDF Set is the right choice — instant delivery, unlimited build license, and easy to share with your builder. If you plan significant modifications or are building in CA, OR, WA, or NV, go with CAD + PDF so your designer can edit the source files. Still not sure? Call (888) 890-2353 and a real person will help you choose.

Still have questions about this plan? Talk to a real person — no pitch, no fee.

Starting at
$2,080
View packages