The Rail Duplex | Narrow-Lot House Plan
About This Project
- Tiny Home Duplex
- Two Story
- 15'-10" x 62'-4"
- 1,198 sf Living
- Height: 20'-2"
- 3 Bedrooms
- 3 Bath
- 1 Car Garage
- LTwo Units
Plan Examples
This space-efficient, Craftsman-style tiny home duplex is designed for narrow lots and urban densification—making it a smart solution for subdivided properties and income-generating builds in city settings. With two private entrances and thoughtfully separated units, this plan offers maximum privacy and flexibility for owners and tenants alike.
Unit A – First Floor (446 sq. ft.)
A compact, studio-style unit with:
1 bedroom and 1 full bathroom
Open-concept living and kitchen area
Walk-in closet, laundry room, and mechanical storage
Direct stair access to Unit B above
Unit B – Second Floor (723 sq. ft.)
A larger unit featuring:
2 bedrooms and 2 full bathrooms
Open kitchen and living space
Private rear balcony for added outdoor living
Functional layout ideal for small families, roommates, or long-term renters
Why You’ll Love This Plan:
Dual entrances for privacy
Smart, compact footprint fits narrow urban lots
Excellent for rental income or multi-generational living
Designed for energy-efficient, low-maintenance construction
Perfect for developers or homeowners looking to maximize space and return on investment, this duplex plan is ideal for modern urban living.
Basic Details
1st Floor (sf): 446
2nd Floor (sf): 723
Garage (sf): 338
Porch (sf): 96
Total Area (sf): 1,198
Primary Style: Craftsman
Structure Details
Foundation Type: Monolithic Slab
Wall Type: 2×6 Exterior
Primary Roof Type: Composite Shingles
Primary Roof Pitch: 2/12
Exterior Wall Materials: Horizontal Lap
Interior Details
Ceiling Height: [Main Level] 9′-0″
Ceiling Height: [Second Level] 8′-0″
Kitchen Features: Double kitchens on each level
Secondary Rooms: Storage area for mechanical
Garage Details
Garage Bays: 1
Garage Orientation: Front
Garage Type: Attached
What's Included
1. Cover Sheet
2. Elevations
3. Floor Plan
4. Sections & Interior Elevations
5. Lighting Plan
6. Ceiling Details
7. Schedules
$1,295.00
