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 187 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.

Country Style Floor Plans Plan: 2-106
Plan # 2-106
Specification
  • 1 Stories
  • 1 Beds
  • 1 Bath
  • 400 Sq.ft
FULL EXTERIOR REAR VIEW MAIN FLOOR

Monster Material list available for instant download

Craftsman Style Home Design Plan: 11-482
Plan # 11-482
Specification
  • 1 Stories
  • 1 Beds
  • 1 Bath
  • 395 Sq.ft
FULL EXTERIOR REAR VIEW MAIN FLOOR
icon
Traditional Style Floor Plans Plan: 77-117
Plan # 77-117
Specification
  • 1 Stories
  • 2 Beds
  • 1 Bath
  • 800 Sq.ft
FULL EXTERIOR REAR VIEW MAIN FLOOR
Tudor Style House Plans Plan: 74-892
Plan # 74-892
Specification
  • 2 Stories
  • 1 Beds
  • 1 Bath
  • 628 Sq.ft
FULL EXTERIOR REAR VIEW MAIN FLOOR UPPER FLOOR
icon
Modern Style House Plans Plan: 29-113
Plan # 29-113
Specification
  • 1 Stories
  • 1 Beds
  • 1 Bath
  • 600 Sq.ft
FULL EXTERIOR MAIN FLOOR
icon
Accessory-Dwelling-Unit Style House Plans Plan: 29-159
Plan # 29-159
Specification
  • 2 Stories
  • 1 Beds
  • 1 Bath
  • 1 Garages
  • 393 Sq.ft
FULL EXTERIOR MAIN FLOOR UPPER FLOOR
icon
Accessory-Dwelling-Unit Style Home Design Plan: 17-1159
Plan # 17-1159
Specification
  • 1 Stories
  • 1 Beds
  • 1 Bath
  • 560 Sq.ft
FULL EXTERIOR MAIN FLOOR
icon
Southern Style Home Design Plan: 133-143
Plan # 133-143
Specification
  • 1 Stories
  • 1 Beds
  • 1 Bath
  • 1270 Sq.ft
FULL EXTERIOR MAIN FLOOR UPPER FLOOR
icon
Craftsman Style Home Design Plan: 32-214
Plan # 32-214
Specification
  • 1 Stories
  • 1 Beds
  • 1 Bath
  • 850 Sq.ft
FULL EXTERIOR MAIN FLOOR
Country Style Home Design Plan: 5-892
Plan # 5-892
Specification
  • 1 Stories
  • 1 Beds
  • 1 Bath
  • 320 Sq.ft
FULL EXTERIOR REAR VIEW MAIN FLOOR
icon
Southern Style House Plans Plan: 30-465
Plan # 30-465
Specification
  • 1 Stories
  • 1 Beds
  • 1 Bath
  • 700 Sq.ft
FULL EXTERIOR MAIN FLOOR
icon
Contemporary Style Home Design Plan: 115-146
Plan # 115-146
Specification
  • 1 Stories
  • 1 Beds
  • 1 Bath
  • 1 Garages
  • 660 Sq.ft
FULL EXTERIOR MAIN FLOOR
icon
Craftsman Style Home Design Plan: 103-440
Plan # 103-440
Specification
  • 1 Stories
  • 1 Beds
  • 1 Bath
  • 938 Sq.ft
FULL EXTERIOR MAIN FLOOR UPPER FLOOR
icon
Accessory-Dwelling-Unit Style House Plans Plan: 29-172
Plan # 29-172
Specification
  • 2 Stories
  • 2 Beds
  • 1 Bath
  • 2 Garages
  • 886 Sq.ft
FULL EXTERIOR MAIN FLOOR UPPER FLOOR
icon
Accessory-Dwelling-Unit Style House Plans Plan: 11-594
Plan # 11-594
Specification
  • 1 Stories
  • 2 Beds
  • 2 Bath
  • 791 Sq.ft
FULL EXTERIOR MAIN FLOOR
icon
Modern Style Home Design Plan: 32-136
Plan # 32-136
Specification
  • 1 Stories
  • 2 Beds
  • 1 Bath
  • 576 Sq.ft
FULL EXTERIOR MAIN FLOOR
Contemporary Style Home Design Plan: 74-876
Plan # 74-876
Specification
  • 1 Stories
  • 1 Bath
  • 322 Sq.ft
FULL EXTERIOR REAR VIEW MAIN FLOOR
icon
Accessory-Dwelling-Unit Style Floor Plans Plan: 104-260
Plan # 104-260
Specification
  • 2 Stories
  • 2 Beds
  • 1 - 1/2 Bath
  • 2 Garages
  • 856 Sq.ft
FULL EXTERIOR MAIN FLOOR UPPER 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!