The Belmont Duplex Plan
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$1,595.00
Sale price
$1,595.00
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The Overlook Duplex – 3-Story, 2-Bedroom Modern Duplex House Plan - New!
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$1,895.00
Sale price
$1,895.00
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The Sellwood Duplex Plan - Coming Soon!
Regular price
$1,695.00
Sale price
$1,695.00
Regular price
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Duplex House Plans
Browse architect-designed duplex house plans built for urban infill lots. Each plan includes two complete dwelling units ideal for owner-occupants, house hackers, and investors seeking rental income on narrow lots.
- Two-unit layouts on lots as narrow as 20 ft
- Middle-housing compliant designs
- Instant PDF download — no waiting
Sample Plan Set
Preview our architectural plans before purchasing. Standard plan sets typically include 8–16 24" x 36" sheets, including floor plans, reflected ceiling plans, sections, details, foundation plans, wall and roof framing plans, door and window schedules, framing and fastening notes, energy compliance information, and a conceptual electrical layout.
