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Duplex House Plans
A duplex house plan is as a multi-family home that is built as a single dwelling with two separate units. The two units are built either side by side separated by a firewall or they may be stacked.
If you are building in high-density areas such as busy cities or on more expensive waterfront property, this type of home can be a great investment option for the future. Probably the most typical use is if you want to provide a safe, attached living space for an elderly parent or in-law that may require assisted living?
Our collection offers the largest assortment of styles, sizes and configurations available online
You may also be interested in browsing our multi-family home plans of 3 to 12 unit, home plans with two master suites, or mother-in-law suites.
The duplex blueprints in this collection represent the effort of dozens of duplex designers and architects. This guarantees a broad spectrum of architectural interpretations within this particular style home.