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
HomeAccessory Dwelling Unit Adu House PlansModern Duplex Home with Walkout Basement ADU and Spacious Owner’s Suite

Modern Duplex Home with Walkout Basement ADU and Spacious Owner’s Suite

Plan #AM7194-A · 2,045 sq ft · 3 bd · 2 ba · 2.0 story · 2-car

Accessory Dwelling Unit Adu House PlansContemporary And Modern House PlansCottageTwo Story
★★★★★Read 687+ verified reviews →
Estimated cost to build the home
$305k – $510kFree zip estimate ↓
Have questions about this plan? Book a free plan review with David →
David Park · Residential Plan Advisor · 30+ years
2,045
Sq Ft
3
Beds
2.5
Baths
2.0
Stories
2
Garage
9′
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…
  • Planning a rental property or seeking income generation (separate 845-sq-ft walkout basement ADU with full kitchen and two bedrooms)
  • Multi-generational living or need guest quarters (self-contained basement unit with independent access)
  • Working with a narrow lot under 40 feet—this design fits a 30-foot width
  • Want a spacious primary suite on the main floor (first-floor master suite with private bathroom)
! May not be the best fit if you…
  • Need a single-family home without rental complexity—this is designed as a duplex with income potential
  • Prefer a compact single-story layout—this is a two-story structure with a full basement
  • Want a lot wider than 35 feet—the footprint is 30 feet across

This plan tends to appeal to:

Short-Term Rental InvestorsMulti-Generational FamiliesNarrow Lot OwnersAccessory Dwelling Unit BuildersMove-Up Buyers
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 — 2,045 sq ft · 30.00′W × 67.00′D

↓ Free Sample
AM7194-A Crescent Bend House Floor Plan, 3 Bed, 2.5 Bath

Choose Your Package

Not sure? Call us — we'll help
PDF Set
Build as-is or minor changes
$2,840
  • Complete working drawings (PDF)
  • Instant delivery to your email
  • Unlimited build license included
  • Copyright release — print as needed
  • AutoCAD DWG files not included
Study Set (Digital)
$1,125
  • Complete construction drawings
  • Unlimited build license included
  • Copyright release — print as needed
PDF (Light, non-modifiable)
$1,370
  • Complete construction drawings
  • Unlimited build license included
  • Copyright release — print as needed
5 Prints + PDF (Light)
$1,685
  • Complete construction drawings
  • Unlimited build license included
  • Copyright release — print as needed
CAD Set
Significant modifications or custom design
$3,095
  • Complete construction drawings
  • Unlimited build license included
  • Copyright release — print as needed
CAD + PDF Multi-Build
$3,400
  • Complete construction drawings
  • Unlimited build license included
  • Copyright release — print as needed

About this plan

Duplex with Walkout Basement ADU—Income or Multi-Gen Living

This two-story duplex spans 2,045 square feet of main-level heated space, specifically engineered for narrow lots at just 30 feet wide and 67 feet deep. The design combines a primary living unit with a self-contained 845-square-foot walkout basement ADU, making it ideal for rental income, multigenerational families, or guest quarters. Total footprint is 2,551 square feet including the basement level.

The main floor features 1,200 square feet with 9-foot ceilings throughout, anchored by a kitchen island that opens to a keeping room. A covered front porch provides an inviting entry, while the primary suite includes a private bathroom. The formal dining area supports traditional meal service. A 2-car front-load garage ensures secure vehicle storage without compromising living zones.

The walkout basement functions as a completely separate unit with two bedrooms, a full kitchen, and independent outdoor access. Nine-foot ceilings and direct egress make this level ideal for renters or visiting family. Built with 2x6 exterior walls and truss roof construction (6:12 pitch), the design reaches a maximum height of 18 feet 4 inches and suits suburban or rural residential settings.

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)2,045 sq ft
1st Floor1,200 sq ft
Basement (Finished)845 sq ft
Basement (Unfinished)845 sq ft
Total Porch288 sq ft
Bedrooms3
Full Bathrooms2
Half Bathrooms1
Stories2.0
Width of House30′
Depth of House67′
Building Height18′4″
1st Floor9′
Basement9′
Garage2-car, front-load
Garage Area506 sq ft
FoundationDaylight Basement / Walkout Basement
Wall Framing2x6
Roof FramingTruss
Roof Pitch6:12

Key Features

2.0-story layout
3 bedrooms · 2 full baths
9-ft ceilings on the main level
2-car garage
30.00′ × 67.00′ 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 #AM7194-A
HOUSE · 2,045 sq ft · 3 bd / 2 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
$406k
Most common
Mid-range
$443k
Premium
$526k+
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
$2,840
View packages