House Plans & Blueprints | Custom House Designs | Home Plan Website

New plans now available on

dreambook-head-logo See all available plans

You found 575 house plans!

icon icon

Accessory Dwelling Unit Plans

Welcome to Monster House Plans' exclusive collection of accessory dwelling unit plans. Discover meticulously crafted designs that seamlessly integrate modern living concepts. Explore versatile accessory dwelling unit floor plans tailored for multigenerational living or extra income. Experience the pinnacle of elegance and functionality with Monster House Plans.

icon
Accessory-Dwelling-Unit Style Home Design Plan: 52-730
Plan # 52-730
Specification
  • 1 Stories
  • 2 Beds
  • 1 Bath
  • 866 Sq.ft
FULL EXTERIOR MAIN FLOOR
Traditional Style Home Design Plan: 47-146
Plan # 47-146
Specification
  • 1 Stories
  • 1 Beds
  • 1 Bath
  • 1 Garages
  • 815 Sq.ft
FULL EXTERIOR REAR VIEW MAIN FLOOR
icon
Accessory-Dwelling-Unit Style Home Design Plan: 11-594
Plan # 11-594
Specification
  • 1 Stories
  • 2 Beds
  • 2 Bath
  • 791 Sq.ft
FULL EXTERIOR MAIN FLOOR
Barndominium Style House Plans Plan: 2-425
Plan # 2-425
Specification
  • 2 Stories
  • 1 Beds
  • 1 Bath
  • 741 Sq.ft
FULL EXTERIOR MAIN FLOOR UPPER FLOOR
Traditional Style Home Design Plan: 5-548
Plan # 5-548
Specification
  • 1 Stories
  • 2 Beds
  • 1 Bath
  • 880 Sq.ft
FULL EXTERIOR REAR VIEW MAIN FLOOR
icon icon
Beach Style Home Design Plan: 52-792
Plan # 52-792
Specification
  • 1 Stories
  • 1 Bath
  • 4 Garages
  • 482 Sq.ft
FULL EXTERIOR MAIN FLOOR
Country Style Floor Plans Plan: 40-114
Plan # 40-114
Specification
  • 1 Stories
  • 1 Beds
  • 1 Bath
  • 614 Sq.ft
FULL EXTERIOR REAR VIEW MAIN FLOOR
Contemporary Style House Plans Plan: 46-231
Plan # 46-231
Specification
  • 2 Stories
  • 2 Beds
  • 2 Bath
  • 990 Sq.ft
FULL EXTERIOR MAIN FLOOR UPPER FLOOR
icon
Cottage Style Home Design Plan: 74-1022
Plan # 74-1022
Specification
  • 1 Stories
  • 1 Beds
  • 1 Bath
  • 684 Sq.ft
FULL EXTERIOR MAIN FLOOR
icon
Accessory-Dwelling-Unit Style Floor Plans Plan: 31-188
Plan # 31-188
Specification
  • 2 Stories
  • 2 Beds
  • 1 - 1/2 Bath
  • 936 Sq.ft
FULL EXTERIOR MAIN FLOOR UPPER FLOOR
Ranch Style Floor Plans Plan: 30-107
Plan # 30-107
Specification
  • 1 Stories
  • 3 Beds
  • 1 Bath
  • 1 Garages
  • 998 Sq.ft
FULL EXTERIOR REAR VIEW MAIN FLOOR
icon
Modern Style House Plans Plan: 133-176
Plan # 133-176
Specification
  • 1 Stories
  • 1 Bath
  • 266 Sq.ft
FULL EXTERIOR MAIN FLOOR
Cape-Cod Style Home Design Plan: 1-159
Plan # 1-159
Specification
  • 1 Stories
  • 2 Beds
  • 1 Bath
  • 1000 Sq.ft
FULL EXTERIOR REAR VIEW MAIN FLOOR
Traditional Style House Plans Plan: 40-109
Plan # 40-109
Specification
  • 1 Stories
  • 1 Beds
  • 1 Bath
  • 574 Sq.ft
FULL EXTERIOR REAR VIEW MAIN FLOOR
icon
Modern Style Floor Plans Plan: 5-1237
Plan # 5-1237
Specification
  • 2 Stories
  • 3 Beds
  • 1 - 1/2 Bath
  • 976 Sq.ft
FULL EXTERIOR REAR VIEW MAIN FLOOR UPPER FLOOR
icon
Bungalow Style Home Design Plan: 16-104
Plan # 16-104
Specification
  • 1 Stories
  • 2 Beds
  • 1 Bath
  • 955 Sq.ft
FULL EXTERIOR MAIN FLOOR
Contemporary Style Floor Plans Plan: 35-404
Plan # 35-404
Specification
  • 1 Stories
  • 2 Beds
  • 1 Bath
  • 817 Sq.ft
FULL EXTERIOR MAIN FLOOR
icon
Country Style House Plans Plan: 12-1356
Plan # 12-1356
Specification
  • 1 Stories
  • 2 Beds
  • 1 Bath
  • 859 Sq.ft
FULL EXTERIOR MAIN 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!