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

New plans now available on

dreambook-head-logo See all available plans

You found 578 house plans!

icon icon

Accessory Dwelling Unit Floor Plans

Welcome to Monster House Plans' exclusive collection of accessory dwelling unit floor 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 ADU building plans and designs from Monster House Plans.

icon
Traditional Style Floor Plans Plan: 5-1246
Plan # 5-1246
Specification
  • 1 Stories
  • 2 Beds
  • 1 Bath
  • 643 Sq.ft
FULL EXTERIOR MAIN FLOOR
icon
Country Style House Plans Plan: 99-205
Plan # 99-205
Specification
  • 2 Stories
  • 2 Beds
  • 1 - 1/2 Bath
  • 2 Garages
  • 900 Sq.ft
FULL EXTERIOR MAIN FLOOR UPPER FLOOR
icon
Traditional Style Home Design Plan: 5-159
Plan # 5-159
Specification
  • 1 Stories
  • 2 Beds
  • 1 Bath
  • 864 Sq.ft
FULL EXTERIOR REAR VIEW MAIN FLOOR LOWER FLOOR
Contemporary Style House Plans Plan: 35-202
Plan # 35-202
Specification
  • 2 Stories
  • 2 Beds
  • 1 Bath
  • 916 Sq.ft
FULL EXTERIOR MAIN FLOOR UPPER FLOOR
Santa-Fe Style House Plans Plan: 41-118
Plan # 41-118
Specification
  • 1 Stories
  • 1 Beds
  • 1 Bath
  • 768 Sq.ft
FULL EXTERIOR MAIN FLOOR
icon
Traditional Style Floor Plans Plan: 5-165
Plan # 5-165
Specification
  • 1 Stories
  • 2 Beds
  • 1 Bath
  • 948 Sq.ft
FULL EXTERIOR REAR VIEW MAIN FLOOR
Country Style Floor Plans Plan: 5-1243
Plan # 5-1243
Specification
  • 2 Stories
  • 3 Beds
  • 2 Bath
  • 943 Sq.ft
FULL EXTERIOR REAR VIEW MAIN FLOOR UPPER FLOOR
Modern Style Floor Plans Plan: 87-155
Plan # 87-155
Specification
  • 2 Stories
  • 1 Beds
  • 1 Bath
  • 1 Garages
  • 572 Sq.ft
FULL EXTERIOR REAR VIEW MAIN FLOOR UPPER FLOOR
icon
Country Style House Plans Plan: 84-109
Plan # 84-109
Specification
  • 2 Stories
  • 3 Beds
  • 2 Bath
  • 918 Sq.ft
FULL EXTERIOR MAIN FLOOR UPPER FLOOR
Cottage Style House Plans Plan: 5-460
Plan # 5-460
Specification
  • 1 Stories
  • 2 Beds
  • 1 Bath
  • 874 Sq.ft
FULL EXTERIOR REAR VIEW MAIN FLOOR
icon
Traditional Style House Plans Plan: 5-610
Plan # 5-610
Specification
  • Split entry
  • 2 Beds
  • 1 Bath
  • 850 Sq.ft
FULL EXTERIOR REAR VIEW MAIN FLOOR
icon
Cottage Style Floor Plans Plan: 1-329
Plan # 1-329
Specification
  • 1 Stories
  • 2 Beds
  • 1 Bath
  • 832 Sq.ft
FULL EXTERIOR REAR VIEW MAIN FLOOR
Contemporary Style Floor Plans Plan: 15-424
Plan # 15-424
Specification
  • 1 Stories
  • 2 Beds
  • 1 Bath
  • 2 Garages
  • 988 Sq.ft
FULL EXTERIOR MAIN FLOOR
Country Style House Plans Plan: 40-135
Plan # 40-135
Specification
  • 1 Stories
  • 2 Beds
  • 1 Bath
  • 1 Garages
  • 984 Sq.ft
FULL EXTERIOR REAR VIEW MAIN FLOOR
Country Style Home Design Plan: 41-127
Plan # 41-127
Specification
  • 1 Stories
  • 2 Beds
  • 1 Bath
  • 864 Sq.ft
FULL EXTERIOR MAIN FLOOR
Traditional Style Floor Plans Plan: 77-114
Plan # 77-114
Specification
  • 1 Stories
  • 2 Beds
  • 1 Bath
  • 720 Sq.ft
FULL EXTERIOR REAR VIEW MAIN FLOOR
Traditional Style Floor Plans Plan: 5-549
Plan # 5-549
Specification
  • 1 Stories
  • 2 Beds
  • 1 Bath
  • 870 Sq.ft
FULL EXTERIOR REAR VIEW MAIN FLOOR
Contemporary Style House Plans Plan: 15-642
Plan # 15-642
Specification
  • 1 Stories
  • 1 Beds
  • 1 Bath
  • 1 Garages
  • 775 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!