Monster House Plans house plans Expandable Home Plans - Build in Stages | Monster House Plans

HALLOWEEN SALE - SAVE 15%

New plans now available on

House plans - Dream Book 3D | Monster House Plans See all available plans

You found 6,700 house plans!

House plans - List view | Monster House Plans House plans - Grid view | Monster House Plans

Expandable House Plans

Looking to expand your home in the future? Our collection of expandable house plans with unfinished spaces gives you room to grow. These smart designs include bonus areas, expandable attics, and unfinished basements that can be completed when your needs and budget allow. From future bedrooms to potential home offices, these versatile build-in-stages house plans let you customize spaces over time while maintaining architectural integrity. Save money upfront while keeping your options open for future renovations and expansions.

European house plans 85-441 - front exterior, 3,615 sq ft, 4 bed, 3 bath house plans | Monster House Plans
Plan # 85-441
Specification
  • 2 Stories
  • 4 Beds
  • 3 - 1/2 Bath
  • 3 Garages
  • 3615 Sq.ft
FULL EXTERIOR REAR VIEW MAIN FLOOR UPPER FLOOR
Traditional house plans 85-444 - front exterior, 2,110 sq ft, 4 bed, 3 bath house plans | Monster House Plans
Plan # 85-444
Specification
  • 2 Stories
  • 4 Beds
  • 3 Bath
  • 2 Garages
  • 2110 Sq.ft
FULL EXTERIOR MAIN FLOOR UPPER FLOOR
Country house plans 85-470 - front exterior, 2,194 sq ft, 3 bed, 2 bath house plans | Monster House Plans
Plan # 85-470
Specification
  • 2 Stories
  • 3 Beds
  • 2 - 1/2 Bath
  • 2 Garages
  • 2194 Sq.ft
FULL EXTERIOR MAIN FLOOR UPPER FLOOR
Traditional house plans 85-477 - front exterior, 1,995 sq ft, 3 bed, 2 bath house plans | Monster House Plans
Plan # 85-477
Specification
  • 2 Stories
  • 3 Beds
  • 2 - 1/2 Bath
  • 2 Garages
  • 1995 Sq.ft
FULL EXTERIOR MAIN FLOOR UPPER FLOOR
Traditional house plans 85-485 - front exterior, 1,806 sq ft, 3 bed, 2 bath house plans | Monster House Plans
Plan # 85-485
Specification
  • 2 Stories
  • 3 Beds
  • 2 - 1/2 Bath
  • 2 Garages
  • 1806 Sq.ft
FULL EXTERIOR MAIN FLOOR UPPER FLOOR
Traditional house plans 85-490 - front exterior, 2,138 sq ft, 4 bed, 3 bath house plans | Monster House Plans
Plan # 85-490
Specification
  • 2 Stories
  • 4 Beds
  • 3 Bath
  • 2 Garages
  • 2138 Sq.ft
FULL EXTERIOR REAR VIEW MAIN FLOOR UPPER FLOOR
French Country house plans 74-404 - front exterior, 3,066 sq ft, 3 bed, 2 bath house plans | Monster House Plans
Plan # 74-404
Specification
  • 2 Stories
  • 3 Beds
  • 2 - 1/2 Bath
  • 2 Garages
  • 3066 Sq.ft
FULL EXTERIOR REAR VIEW MAIN FLOOR UPPER FLOOR
Craftsman house plans 74-417 - front exterior, 3,463 sq ft, 4 bed, 3 bath house plans | Monster House Plans
Plan # 74-417
Specification
  • 2 Stories
  • 4 Beds
  • 3 - 1/2 Bath
  • 3 Garages
  • 3463 Sq.ft
FULL EXTERIOR REAR VIEW MAIN FLOOR UPPER FLOOR
Country house plans 74-418 - front exterior, 3,936 sq ft, 4 bed, 4 bath house plans | Monster House Plans
Plan # 74-418
Specification
  • 2 Stories
  • 4 Beds
  • 4 - 1/2 Bath
  • 3 Garages
  • 3936 Sq.ft
FULL EXTERIOR REAR VIEW MAIN FLOOR UPPER FLOOR
European house plans 74-427 - front exterior, 4,372 sq ft, 4 bed, 3 bath house plans | Monster House Plans
Plan # 74-427
Specification
  • 2 Stories
  • 4 Beds
  • 3 - 1/2 Bath
  • 3 Garages
  • 4372 Sq.ft
FULL EXTERIOR REAR VIEW MAIN FLOOR UPPER FLOOR
Contemporary house plans 74-432 - front exterior, 4,981 sq ft, 5 bed, 4 bath house plans | Monster House Plans
Plan # 74-432
Specification
  • 2 Stories
  • 5 Beds
  • 4 - 1/2 Bath
  • 4 Garages
  • 4981 Sq.ft
FULL EXTERIOR REAR VIEW MAIN FLOOR UPPER FLOOR
Southern house plans 57-213 - front exterior, 2,096 sq ft, 3 bed, 2 bath house plans | Monster House Plans
Plan # 57-213
Specification
  • 1 Stories
  • 3 Beds
  • 2 Bath
  • 2 Garages
  • 2096 Sq.ft
FULL EXTERIOR REAR VIEW MAIN FLOOR BONUS FLOOR
Country house plans 57-214 - front exterior, 2,842 sq ft, 4 bed, 3 bath house plans | Monster House Plans
Plan # 57-214
Specification
  • 2 Stories
  • 4 Beds
  • 3 Bath
  • 2842 Sq.ft
FULL EXTERIOR MAIN FLOOR BONUS FLOOR
Country house plans 57-223 - front exterior, 2,818 sq ft, 4 bed, 3 bath house plans | Monster House Plans
Plan # 57-223
Specification
  • 1 Stories
  • 4 Beds
  • 3 - 1/2 Bath
  • 2 Garages
  • 2818 Sq.ft
FULL EXTERIOR REAR VIEW MAIN FLOOR BONUS FLOOR
Country house plans 57-246 - front exterior, 2,204 sq ft, 3 bed, 2 bath house plans | Monster House Plans
Plan # 57-246
Specification
  • 2 Stories
  • 3 Beds
  • 2 - 1/2 Bath
  • 2 Garages
  • 2204 Sq.ft
FULL EXTERIOR REAR VIEW MAIN FLOOR UPPER FLOOR
Southern house plans 57-271 - front exterior, 3,145 sq ft, 3 bed, 2 bath house plans | Monster House Plans
Plan # 57-271
Specification
  • 2 Stories
  • 3 Beds
  • 2 - 1/2 Bath
  • 2 Garages
  • 3145 Sq.ft
FULL EXTERIOR MAIN FLOOR BONUS FLOOR
Southern house plans 57-290 - front exterior, 3,352 sq ft, 4 bed, 3 bath house plans | Monster House Plans
Plan # 57-290
Specification
  • 2 Stories
  • 4 Beds
  • 3 - 1/2 Bath
  • 2 Garages
  • 3352 Sq.ft
FULL EXTERIOR REAR VIEW MAIN FLOOR UPPER FLOOR
Country house plans 57-293 - front exterior, 2,020 sq ft, 3 bed, 2 bath house plans | Monster House Plans
Plan # 57-293
Specification
  • 2 Stories
  • 3 Beds
  • 2 - 1/2 Bath
  • 2 Garages
  • 2020 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!