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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 house plans 85-577 - front exterior, 1,698 sq ft, 3 bed, 2 bath house plans | Monster House Plans
Plan # 85-577
Specification
  • 2 Stories
  • 3 Beds
  • 2 - 1/2 Bath
  • 2 Garages
  • 1698 Sq.ft
FULL EXTERIOR MAIN FLOOR UPPER FLOOR
Southern Colonial house plans 85-591 - front exterior, 3,013 sq ft, 4 bed, 3 bath house plans | Monster House Plans
Plan # 85-591
Specification
  • 2 Stories
  • 4 Beds
  • 3 - 1/2 Bath
  • 2 Garages
  • 3013 Sq.ft
FULL EXTERIOR MAIN FLOOR UPPER FLOOR
Traditional house plans 85-597 - front exterior, 1,811 sq ft, 3 bed, 2 bath house plans | Monster House Plans
Plan # 85-597
Specification
  • 2 Stories
  • 3 Beds
  • 2 - 1/2 Bath
  • 2 Garages
  • 1811 Sq.ft
FULL EXTERIOR MAIN FLOOR UPPER FLOOR
European house plans 85-502 - front exterior, 2,472 sq ft, 4 bed, 3 bath house plans | Monster House Plans
Plan # 85-502
Specification
  • 2 Stories
  • 4 Beds
  • 3 Bath
  • 2 Garages
  • 2472 Sq.ft
FULL EXTERIOR MAIN FLOOR UPPER FLOOR
Traditional house plans 85-607 - front exterior, 2,727 sq ft, 4 bed, 3 bath house plans | Monster House Plans
Plan # 85-607
Specification
  • 2 Stories
  • 4 Beds
  • 3 - 1/2 Bath
  • 2 Garages
  • 2727 Sq.ft
FULL EXTERIOR MAIN FLOOR UPPER FLOOR
Cape Cod house plans 85-610 - front exterior, 2,747 sq ft, 4 bed, 3 bath house plans | Monster House Plans
Plan # 85-610
Specification
  • 2 Stories
  • 4 Beds
  • 3 Bath
  • 2 Garages
  • 2747 Sq.ft
FULL EXTERIOR MAIN FLOOR UPPER FLOOR
Country house plans 85-611 - front exterior, 2,050 sq ft, 4 bed, 3 bath house plans | Monster House Plans
Plan # 85-611
Specification
  • 1 Stories
  • 4 Beds
  • 3 Bath
  • 2 Garages
  • 2050 Sq.ft
FULL EXTERIOR MAIN FLOOR BONUS FLOOR
Traditional house plans 85-617 - front exterior, 1,694 sq ft, 3 bed, 2 bath house plans | Monster House Plans
Plan # 85-617
Specification
  • 1 Stories
  • 3 Beds
  • 2 Bath
  • 2 Garages
  • 1694 Sq.ft
FULL EXTERIOR MAIN FLOOR BONUS FLOOR
Traditional house plans 85-622 - front exterior, 2,193 sq ft, 4 bed, 3 bath house plans | Monster House Plans
Plan # 85-622
Specification
  • 2 Stories
  • 4 Beds
  • 3 Bath
  • 2 Garages
  • 2193 Sq.ft
FULL EXTERIOR MAIN FLOOR UPPER FLOOR
Country house plans 85-633 - front exterior, 2,687 sq ft, 4 bed, 3 bath house plans | Monster House Plans
Plan # 85-633
Specification
  • 2 Stories
  • 4 Beds
  • 3 Bath
  • 2 Garages
  • 2687 Sq.ft
FULL EXTERIOR MAIN FLOOR UPPER FLOOR
Traditional house plans 85-637 - front exterior, 3,558 sq ft, 4 bed, 3 bath house plans | Monster House Plans
Plan # 85-637
Specification
  • 2 Stories
  • 4 Beds
  • 3 - 1/2 Bath
  • 2 Garages
  • 3558 Sq.ft
FULL EXTERIOR MAIN FLOOR UPPER FLOOR
Cottage house plans 85-639 - front exterior, 2,324 sq ft, 3 bed, 2 bath house plans | Monster House Plans
Plan # 85-639
Specification
  • 2 Stories
  • 3 Beds
  • 2 - 1/2 Bath
  • 2 Garages
  • 2324 Sq.ft
FULL EXTERIOR MAIN FLOOR UPPER FLOOR
Traditional house plans 85-644 - front exterior, 2,285 sq ft, 4 bed, 3 bath house plans | Monster House Plans
Plan # 85-644
Specification
  • 2 Stories
  • 4 Beds
  • 3 Bath
  • 2 Garages
  • 2285 Sq.ft
FULL EXTERIOR MAIN FLOOR UPPER FLOOR
Traditional house plans 85-646 - front exterior, 2,548 sq ft, 4 bed, 3 bath house plans | Monster House Plans
Plan # 85-646
Specification
  • 1 Stories
  • 4 Beds
  • 3 - 1/2 Bath
  • 2 Garages
  • 2548 Sq.ft
FULL EXTERIOR MAIN FLOOR BONUS FLOOR
Cottage house plans 85-651 - front exterior, 2,934 sq ft, 3 bed, 2 bath house plans | Monster House Plans
Plan # 85-651
Specification
  • 1 Stories
  • 3 Beds
  • 2 - 1/2 Bath
  • 2 Garages
  • 2934 Sq.ft
FULL EXTERIOR REAR VIEW MAIN FLOOR LOWER FLOOR
Traditional house plans 85-659 - front exterior, 2,275 sq ft, 4 bed, 3 bath house plans | Monster House Plans
Plan # 85-659
Specification
  • 2 Stories
  • 4 Beds
  • 3 Bath
  • 2 Garages
  • 2275 Sq.ft
FULL EXTERIOR MAIN FLOOR UPPER FLOOR
Traditional house plans 85-660 - front exterior, 1,786 sq ft, 3 bed, 2 bath house plans | Monster House Plans
Plan # 85-660
Specification
  • 2 Stories
  • 3 Beds
  • 2 - 1/2 Bath
  • 2 Garages
  • 1786 Sq.ft
FULL EXTERIOR MAIN FLOOR UPPER FLOOR
Traditional house plans 85-665 - front exterior, 2,135 sq ft, 4 bed, 3 bath house plans | Monster House Plans
Plan # 85-665
Specification
  • 2 Stories
  • 4 Beds
  • 3 Bath
  • 2 Garages
  • 2135 Sq.ft
FULL EXTERIOR MAIN FLOOR UPPER FLOOR

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