Our Triplex House Plans offer a compact, high-performing solution for property owners, developers, and communities looking to add housing density—without compromising on style, scale, or livability.
Whether you’re planning a small infill development, a rental investment, or a walkable neighborhood build, these homes are designed with intentional architecture—balancing modern efficiency with timeless curb appeal.
A triplex is a residential building that includes three separate units under one roof. Units may be:
Side-by-side
Stacked vertically
A combination of both
Each home is fully independent, typically with its own entry, living space, kitchen, bathrooms, and utility connections.
Side-by-side or stacked three-unit layouts
Efficient footprints designed for narrow or urban lots
Private entrances and front elevations with street presence
Options with shared or individual garages
Smart layouts that live like single-family homes
Our triplex plans are designed to fit into traditional neighborhoods, not disrupt them. We prioritize front elevation balance, human scale, and thoughtful detailing so these homes feel integrated, not imposed.
They’re ideal for:
Small developers and investor-builders
Missing middle and workforce housing
Multi-generational families
Communities looking to expand housing options with grace
We can customize a triplex layout to suit your site, zoning, or unit mix goals. Add ADA-compliant ground-floor units, switch to mixed-use, or scale the design for four or more units. Use HouseMatch™ or reach out to our architectural team to start planning.
