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.

Traditional Style House Plans Plan: 6-1515
Plan # 6-1515
Specification
  • 2 Stories
  • 3 Beds
  • 3 Bath
  • 2 Garages
  • 3005 Sq.ft
FULL EXTERIOR MAIN FLOOR UPPER FLOOR
Country Style House Plans Plan: 33-191
Plan # 33-191
Specification
  • 2 Stories
  • 3 Beds
  • 2 - 1/2 Bath
  • 2 Garages
  • 2667 Sq.ft
FULL EXTERIOR MAIN FLOOR BONUS FLOOR LOWER FLOOR
Country Style House Plans Plan: 33-513
Plan # 33-513
Specification
  • 2 Stories
  • 4 Beds
  • 3 - 1/2 Bath
  • 3 Garages
  • 2703 Sq.ft
FULL EXTERIOR MAIN FLOOR UPPER FLOOR
Traditional Style Floor Plans Plan: 46-493
Plan # 46-493
Specification
  • Split entry
  • 3 Beds
  • 2 Bath
  • 2 Garages
  • 1403 Sq.ft
FULL EXTERIOR MAIN FLOOR LOWER FLOOR
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European Style Floor Plans Plan: 23-569
Plan # 23-569
Specification
  • 2 Stories
  • 3 Beds
  • 2 - 1/2 Bath
  • 2 Garages
  • 1862 Sq.ft
FULL EXTERIOR MAIN FLOOR UPPER FLOOR LOWER FLOOR
Southern Style Floor Plans Plan: 6-1711
Plan # 6-1711
Specification
  • 2 Stories
  • 3 Beds
  • 2 - 1/2 Bath
  • 2 Garages
  • 2151 Sq.ft
FULL EXTERIOR MAIN FLOOR UPPER FLOOR
European Style Home Design Plan: 53-171
Plan # 53-171
Specification
  • 1 Stories
  • 3 Beds
  • 2 - 1/2 Bath
  • 3 Garages
  • 2449 Sq.ft
FULL EXTERIOR REAR VIEW MAIN FLOOR LOWER FLOOR
Traditional Style Floor Plans Plan: 53-292
Plan # 53-292
Specification
  • 2 Stories
  • 4 Beds
  • 3 - 1/2 Bath
  • 4 Garages
  • 3719 Sq.ft
FULL EXTERIOR REAR VIEW MAIN FLOOR UPPER FLOOR LOWER FLOOR
Northwest Style Home Design Plan: 88-266
Plan # 88-266
Specification
  • 2 Stories
  • 4 Beds
  • 3 - 1/2 Bath
  • 2 Garages
  • 3338 Sq.ft
FULL EXTERIOR MAIN FLOOR UPPER FLOOR LOWER FLOOR
European Style Floor Plans Plan: 106-548
Plan # 106-548
Specification
  • 2 Stories
  • 4 Beds
  • 4 - 1/2 Bath
  • 3 Garages
  • 4409 Sq.ft
FULL EXTERIOR MAIN FLOOR UPPER FLOOR
Southern Style House Plans Plan: 21-798
Plan # 21-798
Specification
  • 1 Stories
  • 4 Beds
  • 3 Bath
  • 2 Garages
  • 2845 Sq.ft
FULL EXTERIOR REAR VIEW MAIN FLOOR LOWER FLOOR
Craftsman Style Home Design Plan: 10-1809
Plan # 10-1809
Specification
  • 2 Stories
  • 3 Beds
  • 3 Bath
  • 2 Garages
  • 2113 Sq.ft
FULL EXTERIOR REAR VIEW MAIN FLOOR UPPER FLOOR
Traditional Style Home Design Plan: 56-160
Plan # 56-160
Specification
  • 1 Stories
  • 3 Beds
  • 2 Bath
  • 2 Garages
  • 1911 Sq.ft
FULL EXTERIOR MAIN FLOOR BONUS FLOOR
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Craftsman Style Floor Plans Plan: 17-973
Plan # 17-973
Specification
  • 2 Stories
  • 3 Beds
  • 2 - 1/2 Bath
  • 3 Garages
  • 2689 Sq.ft
FULL EXTERIOR REAR VIEW MAIN FLOOR UPPER FLOOR
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Traditional Style Floor Plans Plan: 74-357
Plan # 74-357
Specification
  • 2 Stories
  • 3 Beds
  • 2 - 1/2 Bath
  • 2 Garages
  • 2209 Sq.ft
FULL EXTERIOR REAR VIEW MAIN FLOOR UPPER FLOOR
Traditional Style Home Design Plan: 85-752
Plan # 85-752
Specification
  • 2 Stories
  • 3 Beds
  • 3 - 1/2 Bath
  • 2 Garages
  • 3247 Sq.ft
FULL EXTERIOR REAR VIEW MAIN FLOOR UPPER FLOOR
Country Style Floor Plans Plan: 85-654
Plan # 85-654
Specification
  • 2 Stories
  • 4 Beds
  • 3 Bath
  • 2 Garages
  • 2401 Sq.ft
FULL EXTERIOR MAIN FLOOR UPPER FLOOR
Traditional Style Floor Plans Plan: 85-599
Plan # 85-599
Specification
  • 2 Stories
  • 4 Beds
  • 2 - 1/2 Bath
  • 2 Garages
  • 2337 Sq.ft
FULL EXTERIOR MAIN FLOOR UPPER FLOOR

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