House Plans & Designs | Monster House Plans

New plans now available on

dreambook-head-logo See all available plans

  • HOT AUGUST SALE - Save 15% on Selected Plans 

You found 593 house plans!

icon icon

Duplex House Plans

Embrace a world where multifamily living blossoms with our duplex house plans! Exuding both practicality and charm, duplexes ingeniously intertwine two independent living areas within a single, compact structure. Originating as a pragmatic solution for urban living, duplex homes have evolved, masterfully blending individual privacy and shared environments into one harmonious dwelling. Our duplex plans continue this tradition, offering a thoughtful collection of designs that cater to diverse needs, from young families to savvy investors. With defined spaces, private entrances, and shared walls, these plans embody a seamless integration of shared living while maintaining distinct, personal spaces. Each layout intertwines practicality with style, ensuring that every inch is utilized efficiently without sacrificing aesthetic appeal. Your journey towards a stylish, smart living begins with our duplex house plans - where every design is a step towards a home that’s uniquely yours!

Traditional Style House Plans Plan: 17-741
Plan # 17-741
Specification
  • 2 Stories
  • 8 Beds
  • 4 - 1/2 Bath
  • 2 Garages
  • 2982 Sq.ft
FULL EXTERIOR REAR VIEW MAIN FLOOR UPPER FLOOR
icon
Craftsman Style Home Design Plan: 7-1322
Plan # 7-1322
Specification
  • 2 Stories
  • 6 Beds
  • 4 - 1/2 Bath
  • 4 Garages
  • 3172 Sq.ft
FULL EXTERIOR REAR VIEW MAIN FLOOR UPPER FLOOR
Traditional Style House Plans Plan: 12-331
Plan # 12-331
Specification
  • 1 Stories
  • 6 Beds
  • 4 Bath
  • 2 Garages
  • 3238 Sq.ft
FULL EXTERIOR REAR VIEW MAIN FLOOR
Traditional Style Home Design Plan: 12-351
Plan # 12-351
Specification
  • 1 Stories
  • 6 Beds
  • 4 Bath
  • 2 Garages
  • 2854 Sq.ft
FULL EXTERIOR REAR VIEW MAIN FLOOR
Traditional Style House Plans Plan: 8-552
Plan # 8-552
Specification
  • 1 Stories
  • 6 Beds
  • 4 Bath
  • 4 Garages
  • 3722 Sq.ft
FULL EXTERIOR MAIN FLOOR
Traditional Style House Plans Plan: 10-1096
Plan # 10-1096
Specification
  • 2 Stories
  • 6 Beds
  • 4 - 1/2 Bath
  • 4 Garages
  • 3398 Sq.ft
FULL EXTERIOR REAR VIEW MAIN FLOOR UPPER FLOOR
Traditional Style House Plans Plan: 10-1099
Plan # 10-1099
Specification
  • 2 Stories
  • 6 Beds
  • 4 - 1/2 Bath
  • 4 Garages
  • 3298 Sq.ft
FULL EXTERIOR REAR VIEW MAIN FLOOR UPPER FLOOR
Traditional Style Home Design Plan: 7-856
Plan # 7-856
Specification
  • 1 Stories
  • 6 Beds
  • 4 Bath
  • 4 Garages
  • 2844 Sq.ft
FULL EXTERIOR REAR VIEW MAIN FLOOR
Craftsman Style House Plans Plan: 17-733
Plan # 17-733
Specification
  • 2 Stories
  • 6 Beds
  • 2 - 1/2 Bath
  • 4 Garages
  • 2524 Sq.ft
FULL EXTERIOR MAIN FLOOR UPPER FLOOR
Traditional Style Home Design Plan: 8-443
Plan # 8-443
Specification
  • 1 Stories
  • 4 Beds
  • 4 Bath
  • 2 Garages
  • 2814 Sq.ft
FULL EXTERIOR MAIN FLOOR
Craftsman Style Home Design Plan: 17-960
Plan # 17-960
Specification
  • Multi-level
  • 6 Beds
  • 4 - 1/2 Bath
  • 2 Garages
  • 2952 Sq.ft
FULL EXTERIOR REAR VIEW MAIN FLOOR UPPER FLOOR
Traditional Style House Plans Plan: 12-1052
Plan # 12-1052
Specification
  • 1 Stories
  • 6 Beds
  • 4 Bath
  • 4 Garages
  • 3008 Sq.ft
FULL EXTERIOR MAIN FLOOR
Traditional Style Floor Plans Plan: 12-369
Plan # 12-369
Specification
  • 1 Stories
  • 6 Beds
  • 4 Bath
  • 4 Garages
  • 2974 Sq.ft
FULL EXTERIOR MAIN FLOOR
Southern Style Floor Plans Plan: 12-556
Plan # 12-556
Specification
  • 1 Stories
  • 4 Beds
  • 4 Bath
  • 2 Garages
  • 2796 Sq.ft
FULL EXTERIOR MAIN FLOOR
Traditional Style Home Design Plan: 7-851
Plan # 7-851
Specification
  • Multi-level
  • 6 Beds
  • 4 - 1/2 Bath
  • 4 Garages
  • 3334 Sq.ft
FULL EXTERIOR REAR VIEW MAIN FLOOR LOWER FLOOR
icon
Style Home Design Plan: 11-582
Plan # 11-582
Specification
  • 2 Stories
  • 6 Beds
  • 6 Bath
  • 2 Garages
  • 2894 Sq.ft
FULL EXTERIOR MAIN FLOOR UPPER FLOOR
Style House Plans Plan: 77-756
Plan # 77-756
Specification
  • Split entry
  • 4 Beds
  • 2 Bath
  • 1824 Sq.ft
FULL EXTERIOR MAIN FLOOR LOWER FLOOR

Need Some Quick Tips Or Advice?

We want to help you design the house of your dreams as best as we can. If you can't find the answers you're looking for here, get in touch with our licensed architect or a designer!