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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.

European house plans 63-287 - front exterior, 4,549 sq ft, 4 bed, 3 bath house plans | Monster House Plans
Plan # 63-287
Specification
  • 2 Stories
  • 4 Beds
  • 3 - 1/2 Bath
  • 3 Garages
  • 4549 Sq.ft
FULL EXTERIOR MAIN FLOOR UPPER FLOOR
Craftsman house plans 2-311 - front exterior, 1,900 sq ft, 3 bed, 2 bath house plans | Monster House Plans
Plan # 2-311
Specification
  • 1 Stories
  • 3 Beds
  • 2 - 1/2 Bath
  • 2 Garages
  • 1900 Sq.ft
FULL EXTERIOR REAR VIEW MAIN FLOOR BONUS FLOOR
Southern house plans 56-106 - front exterior, 2,743 sq ft, 3 bed, 3 bath house plans | Monster House Plans
Plan # 56-106
Specification
  • 2 Stories
  • 3 Beds
  • 3 - 1/2 Bath
  • 2 Garages
  • 2743 Sq.ft
FULL EXTERIOR MAIN FLOOR UPPER FLOOR
Southern house plans 56-109 - front exterior, 2,568 sq ft, 3 bed, 3 bath house plans | Monster House Plans
Plan # 56-109
Specification
  • 1 Stories
  • 3 Beds
  • 3 - 1/2 Bath
  • 3 Garages
  • 2568 Sq.ft
FULL EXTERIOR MAIN FLOOR BONUS FLOOR
European house plans 56-110 - front exterior, 2,723 sq ft, 3 bed, 3 bath house plans | Monster House Plans
Plan # 56-110
Specification
  • 1 Stories
  • 3 Beds
  • 3 - 1/2 Bath
  • 3 Garages
  • 2723 Sq.ft
FULL EXTERIOR MAIN FLOOR BONUS FLOOR
European house plans 56-112 - front exterior, 3,259 sq ft, 3 bed, 4 bath house plans | Monster House Plans
Plan # 56-112
Specification
  • 1 Stories
  • 3 Beds
  • 4 Bath
  • 3 Garages
  • 3259 Sq.ft
FULL EXTERIOR MAIN FLOOR BONUS FLOOR
Craftsman house plans 5-1038 - front exterior, 2,185 sq ft, 3 bed, 2 bath house plans | Monster House Plans
Plan # 5-1038
Specification
  • 2 Stories
  • 3 Beds
  • 2 - 1/2 Bath
  • 2 Garages
  • 2185 Sq.ft
FULL EXTERIOR REAR VIEW MAIN FLOOR UPPER FLOOR
Country house plans 5-1092 - front exterior, 1,854 sq ft, 3 bed, 2 bath house plans | Monster House Plans
Plan # 5-1092
Specification
  • 2 Stories
  • 3 Beds
  • 2 - 1/2 Bath
  • 2 Garages
  • 1854 Sq.ft
FULL EXTERIOR REAR VIEW MAIN FLOOR UPPER FLOOR
European house plans 8-1191 - front exterior, 2,107 sq ft, 3 bed, 2 bath house plans | Monster House Plans
Plan # 8-1191
Specification
  • 2 Stories
  • 3 Beds
  • 2 - 1/2 Bath
  • 2 Garages
  • 2107 Sq.ft
FULL EXTERIOR REAR VIEW MAIN FLOOR UPPER FLOOR
European house plans 8-1192 - front exterior, 2,404 sq ft, 3 bed, 2 bath house plans | Monster House Plans
Plan # 8-1192
Specification
  • 1 Stories
  • 3 Beds
  • 2 - 1/2 Bath
  • 3 Garages
  • 2404 Sq.ft
FULL EXTERIOR REAR VIEW MAIN FLOOR BONUS FLOOR
Sunbelt house plans 68-108 - front exterior, 1,830 sq ft, 3 bed, 2 bath house plans | Monster House Plans
Plan # 68-108
Specification
  • 1 Stories
  • 3 Beds
  • 2 Bath
  • 2 Garages
  • 1830 Sq.ft
FULL EXTERIOR REAR VIEW MAIN FLOOR
European house plans 68-110 - front exterior, 5,649 sq ft, 4 bed, 3 bath house plans | Monster House Plans
Plan # 68-110
Specification
  • 2 Stories
  • 4 Beds
  • 3 - 1/2 Bath
  • 3 Garages
  • 5649 Sq.ft
FULL EXTERIOR REAR VIEW MAIN FLOOR UPPER FLOOR
Traditional house plans 70-110 - front exterior, 3,052 sq ft, 4 bed, 3 bath house plans | Monster House Plans
Plan # 70-110
Specification
  • 2 Stories
  • 4 Beds
  • 3 - 1/2 Bath
  • 2 Garages
  • 3052 Sq.ft
FULL EXTERIOR REAR VIEW MAIN FLOOR UPPER FLOOR
Country house plans 73-211 - front exterior, 4,402 sq ft, 5 bed, 3 bath house plans | Monster House Plans
Plan # 73-211
Specification
  • 2 Stories
  • 5 Beds
  • 3 - 1/2 Bath
  • 3 Garages
  • 4402 Sq.ft
FULL EXTERIOR MAIN FLOOR UPPER FLOOR
Mediterranean house plans 71-356 - front exterior, 2,699 sq ft, 4 bed, 3 bath house plans | Monster House Plans
Plan # 71-356
Specification
  • 2 Stories
  • 4 Beds
  • 3 Bath
  • 2 Garages
  • 2699 Sq.ft
FULL EXTERIOR MAIN FLOOR
Contemporary house plans 30-352 - front exterior, 2,643 sq ft, 3 bed, 3 bath house plans | Monster House Plans
Plan # 30-352
Specification
  • 2 Stories
  • 3 Beds
  • 3 Bath
  • 2 Garages
  • 2643 Sq.ft
FULL EXTERIOR REAR VIEW MAIN FLOOR UPPER FLOOR
Southern house plans 63-402 - front exterior, 3,045 sq ft, 3 bed, 2 bath house plans | Monster House Plans
Plan # 63-402
Specification
  • 2 Stories
  • 3 Beds
  • 2 - 1/2 Bath
  • 2 Garages
  • 3045 Sq.ft
FULL EXTERIOR MAIN FLOOR UPPER FLOOR
Southern house plans 63-403 - front exterior, 3,192 sq ft, 3 bed, 2 bath house plans | Monster House Plans
Plan # 63-403
Specification
  • 1 Stories
  • 3 Beds
  • 2 Bath
  • 3 Garages
  • 3192 Sq.ft
FULL EXTERIOR MAIN FLOOR UPPER FLOOR LOWER FLOOR

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