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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.

Northwest house plans 35-150 - front exterior, 2,010 sq ft, 3 bed, 2 bath house plans | Monster House Plans
Plan # 35-150
Specification
  • 2 Stories
  • 3 Beds
  • 2 Bath
  • 2 Garages
  • 2010 Sq.ft
FULL EXTERIOR MAIN FLOOR UPPER FLOOR
Contemporary house plans 35-215 - front exterior, 1,018 sq ft, 3 bed, 1 bath house plans | Monster House Plans
Plan # 35-215
Specification
  • Split entry
  • 3 Beds
  • 1 - 1/2 Bath
  • 1 Garages
  • 1018 Sq.ft
FULL EXTERIOR MAIN FLOOR LOWER FLOOR
Northwest house plans 35-238 - front exterior, 1,116 sq ft, 3 bed, 2 bath house plans | Monster House Plans
Plan # 35-238
Specification
  • Split entry
  • 3 Beds
  • 2 Bath
  • 1 Garages
  • 1116 Sq.ft
FULL EXTERIOR MAIN FLOOR LOWER FLOOR
Traditional house plans 35-448 - front exterior, 1,917 sq ft, 3 bed, 2 bath house plans | Monster House Plans
Plan # 35-448
Specification
  • 2 Stories
  • 3 Beds
  • 2 Bath
  • 2 Garages
  • 1917 Sq.ft
FULL EXTERIOR MAIN FLOOR UPPER FLOOR LOWER FLOOR
Contemporary house plans 35-462 - front exterior, 1,290 sq ft, 3 bed, 2 bath house plans | Monster House Plans
Plan # 35-462
Specification
  • 2 Stories
  • 3 Beds
  • 2 Bath
  • 1 Garages
  • 1290 Sq.ft
FULL EXTERIOR MAIN FLOOR UPPER FLOOR
Tudor house plans 35-509 - front exterior, 1,939 sq ft, 4 bed, 1 bath house plans | Monster House Plans
Plan # 35-509
Specification
  • 2 Stories
  • 4 Beds
  • 1 - 1/2 Bath
  • 2 Garages
  • 1939 Sq.ft
FULL EXTERIOR MAIN FLOOR UPPER FLOOR
Cottage house plans 35-514 - front exterior, 1,102 sq ft, 3 bed, 2 bath house plans | Monster House Plans
Plan # 35-514
Specification
  • Split entry
  • 3 Beds
  • 2 Bath
  • 1102 Sq.ft
FULL EXTERIOR MAIN FLOOR LOWER FLOOR
Ranch house plans 31-127 - front exterior, 3,162 sq ft, 4 bed, 4 bath house plans | Monster House Plans
Plan # 31-127
Specification
  • 1 Stories
  • 4 Beds
  • 4 Bath
  • 3 Garages
  • 3162 Sq.ft
FULL EXTERIOR REAR VIEW MAIN FLOOR LOWER FLOOR
Country house plans 8-359 - front exterior, 2,496 sq ft, 4 bed, 2 bath house plans | Monster House Plans
Plan # 8-359
Specification
  • 1 Stories
  • 4 Beds
  • 2 - 1/2 Bath
  • 3 Garages
  • 2496 Sq.ft
FULL EXTERIOR REAR VIEW MAIN FLOOR BONUS FLOOR
English Country house plans 8-435 - front exterior, 2,760 sq ft, 4 bed, 3 bath house plans | Monster House Plans
Plan # 8-435
Specification
  • 1 Stories
  • 4 Beds
  • 3 - 1/2 Bath
  • 3 Garages
  • 2760 Sq.ft
FULL EXTERIOR REAR VIEW MAIN FLOOR BONUS FLOOR
European house plans 8-592 - front exterior, 3,936 sq ft, 5 bed, 3 bath house plans | Monster House Plans
Plan # 8-592
Specification
  • 2 Stories
  • 5 Beds
  • 3 - 1/2 Bath
  • 3 Garages
  • 3936 Sq.ft
FULL EXTERIOR REAR VIEW MAIN FLOOR UPPER FLOOR
English Country house plans 8-611 - front exterior, 6,028 sq ft, 5 bed, 4 bath house plans | Monster House Plans
Plan # 8-611
Specification
  • 2 Stories
  • 5 Beds
  • 4 - 1/2 Bath
  • 4 Garages
  • 6028 Sq.ft
FULL EXTERIOR MAIN FLOOR UPPER FLOOR
French Country house plans 8-710 - front exterior, 3,168 sq ft, 4 bed, 3 bath house plans | Monster House Plans
Plan # 8-710
Specification
  • 2 Stories
  • 4 Beds
  • 3 - 1/2 Bath
  • 3 Garages
  • 3168 Sq.ft
FULL EXTERIOR MAIN FLOOR UPPER FLOOR
European house plans 24-155 - front exterior, 3,376 sq ft, 4 bed, 4 bath house plans | Monster House Plans
Plan # 24-155
Specification
  • 2 Stories
  • 4 Beds
  • 4 Bath
  • 3 Garages
  • 3376 Sq.ft
FULL EXTERIOR REAR VIEW MAIN FLOOR UPPER FLOOR
Southern house plans 24-196 - front exterior, 2,604 sq ft, 4 bed, 4 bath house plans | Monster House Plans
Plan # 24-196
Specification
  • 2 Stories
  • 4 Beds
  • 4 Bath
  • 2 Garages
  • 2604 Sq.ft
FULL EXTERIOR MAIN FLOOR UPPER FLOOR
European house plans 24-213 - front exterior, 3,447 sq ft, 4 bed, 3 bath house plans | Monster House Plans
Plan # 24-213
Specification
  • 2 Stories
  • 4 Beds
  • 3 - 1/2 Bath
  • 2 Garages
  • 3447 Sq.ft
FULL EXTERIOR MAIN FLOOR UPPER FLOOR
French Country house plans 6-1444 - front exterior, 2,773 sq ft, 4 bed, 3 bath house plans | Monster House Plans
Plan # 6-1444
Specification
  • 2 Stories
  • 4 Beds
  • 3 Bath
  • 2 Garages
  • 2773 Sq.ft
FULL EXTERIOR MAIN FLOOR UPPER FLOOR
Early American house plans 6-1529 - front exterior, 3,075 sq ft, 4 bed, 3 bath house plans | Monster House Plans
Plan # 6-1529
Specification
  • 2 Stories
  • 4 Beds
  • 3 Bath
  • 2 Garages
  • 3075 Sq.ft
FULL EXTERIOR MAIN FLOOR UPPER FLOOR

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