Expandable Home Plans - Build in Stages | Monster House Plans

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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.

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Traditional Style Home Design Plan: 25-197
Plan # 25-197
Specification
  • 1 Stories
  • 3 Beds
  • 2 - 1/2 Bath
  • 3 Garages
  • 1625 Sq.ft
FULL EXTERIOR MAIN FLOOR
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Mountain-or-Rustic Style Floor Plans Plan: 12-1824
Plan # 12-1824
Specification
  • 2 Stories
  • 5 Beds
  • 5 Bath
  • 3 Garages
  • 5051 Sq.ft
FULL EXTERIOR MAIN FLOOR UPPER FLOOR
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Cottage Style House Plans Plan: 85-1127
Plan # 85-1127
Specification
  • 2 Stories
  • 4 Beds
  • 4 Bath
  • 2 Garages
  • 3008 Sq.ft
FULL EXTERIOR MAIN FLOOR UPPER FLOOR
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Craftsman Style Home Design Plan: 85-1141
Plan # 85-1141
Specification
  • 2 Stories
  • 5 Beds
  • 3 - 1/2 Bath
  • 3 Garages
  • 3173 Sq.ft
FULL EXTERIOR MAIN FLOOR UPPER FLOOR
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Contemporary Style Home Design Plan: 74-1053
Plan # 74-1053
Specification
  • 1 Stories
  • 4 Beds
  • 4 Bath
  • 2684 Sq.ft
FULL EXTERIOR MAIN FLOOR LOWER FLOOR
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Cottage Style House Plans Plan: 52-772
Plan # 52-772
Specification
  • 2 Stories
  • 4 Beds
  • 3 Bath
  • 2 Garages
  • 2691 Sq.ft
FULL EXTERIOR MAIN FLOOR UPPER FLOOR LOWER FLOOR
English-Country Style House Plans Plan: 6-1657
Plan # 6-1657
Specification
  • 2 Stories
  • 2 Beds
  • 2 Bath
  • 2 Garages
  • 1462 Sq.ft
FULL EXTERIOR MAIN FLOOR UPPER FLOOR
English-Country Style Home Design Plan: 53-153
Plan # 53-153
Specification
  • 1 Stories
  • 3 Beds
  • 2 - 1/2 Bath
  • 3 Garages
  • 2360 Sq.ft
FULL EXTERIOR REAR VIEW MAIN FLOOR LOWER FLOOR
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Mediterranean Style House Plans Plan: 63-211
Plan # 63-211
Specification
  • 2 Stories
  • 4 Beds
  • 4 - 1/2 Bath
  • 3 Garages
  • 4623 Sq.ft
FULL EXTERIOR MAIN FLOOR UPPER FLOOR
Colonial Style Home Design Plan: 65-109
Plan # 65-109
Specification
  • 2 Stories
  • 4 Beds
  • 2 - 1/2 Bath
  • 2 Garages
  • 2648 Sq.ft
FULL EXTERIOR MAIN FLOOR UPPER FLOOR
Contemporary Style Home Design Plan: 43-101
Plan # 43-101
Specification
  • 2 Stories
  • 3 Beds
  • 2 Bath
  • 1 Garages
  • 1114 Sq.ft
FULL EXTERIOR MAIN FLOOR UPPER FLOOR LOWER FLOOR
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Craftsman Style Home Design Plan: 24-221
Plan # 24-221
Specification
  • 1 Stories
  • 3 Beds
  • 2 - 1/2 Bath
  • 2 Garages
  • 2305 Sq.ft
FULL EXTERIOR REAR VIEW MAIN FLOOR BONUS FLOOR LOWER FLOOR
Contemporary Style House Plans Plan: 32-121
Plan # 32-121
Specification
  • 1 Stories
  • 2 Beds
  • 1 - 1/2 Bath
  • 1186 Sq.ft
FULL EXTERIOR REAR VIEW MAIN FLOOR

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Mediterranean Style Home Design Plan: 63-484
Plan # 63-484
Specification
  • 2 Stories
  • 4 Beds
  • 3 Bath
  • 3 Garages
  • 3529 Sq.ft
FULL EXTERIOR REAR VIEW MAIN FLOOR UPPER FLOOR
Southern-Colonial Style Home Design Plan: 106-171
Plan # 106-171
Specification
  • 2 Stories
  • 3 Beds
  • 2 - 1/2 Bath
  • 2 Garages
  • 2051 Sq.ft
FULL EXTERIOR MAIN FLOOR UPPER FLOOR
Craftsman Style House Plans Plan: 106-370
Plan # 106-370
Specification
  • 2 Stories
  • 4 Beds
  • 3 - 1/2 Bath
  • 2 Garages
  • 3161 Sq.ft
FULL EXTERIOR MAIN FLOOR UPPER FLOOR
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Mediterranean Style Home Design Plan: 106-453
Plan # 106-453
Specification
  • 2 Stories
  • 4 Beds
  • 3 - 1/2 Bath
  • 3 Garages
  • 3655 Sq.ft
FULL EXTERIOR MAIN FLOOR UPPER FLOOR
Traditional Style House Plans Plan: 11-196
Plan # 11-196
Specification
  • 1 Stories
  • 3 Beds
  • 2 - 1/2 Bath
  • 2 Garages
  • 2040 Sq.ft
FULL EXTERIOR REAR VIEW MAIN FLOOR BONUS FLOOR

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