The Grand Second Story Addition Design

37' by 43' Second Story Addition Plans


floor plans The Rising Phoenix Sunroom

Blueprint view The Rising Phoenix Sunroom

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This is one of our largest second story addition projects that we have ever designed. In total, there is 1,566 square feet of new living space.

This home addition was built onto our very own New Yorker Cape custom home. The addition itself measures 37' by 43'. With that amount of space, it was really easy to outfit this design with two large bedrooms and one exceptionally large master suite.

The master suite includes its own master bath (which we rendered in a few different styles), and a large 14' by 6' walk-in closet.

Since this second story addition has so many bedrooms, we also included another full bath and a laundry room, so its occupants can stay clean without having to lug hampers up and down the staircase.

This home extension was also estimated with a full extension of the existing HVAC system. The price below actually reflects additional duct work as well as a furnace upgrade with multi-zone control.

Lastly, we could have added another bathroom, family room, or home theater, but instead we outfitted a large space to be used as a home office.

Master Bedroom

Size: 17' x 15'
Walk-in Closet: 15' x 6'
Flooring: Oak hardwood
Doors: 3
Windows: 3

Master Bathroom

Size: 8' x 13'
Flooring: Tile
Features: Soaking Tub, Corner Shower, Private Water Closet, Double Sink and Vanities.
Windows: 1

Second Bedroom

Size: 14' x 16'
Walk-in Closet: 11' x 6'
Flooring: Oak hardwood
Doors: 3
Windows: 3

Third Bedroom

Size: 14' x 14'
Closet: 4' x 9'
Flooring: Oak hardwood
Doors: 3
Windows: 4

Common Bathroom

Size: 5' x 9
Flooring: Tile
Features: Tub & Shower Combo
Doors: 1
Windows: 0

Laundry Rooom

Size: 3' x 6'
Flooring: Tile
Doors: Open
Windows: 0

Office / Study / Den / Bedroom

Size: 22' x 12'
Flooring: Oak hardwood
Windows: 3
Notes: Large open room

The cost to build this second story addition starts at $160,000

All of our plans can be customized to suit your needs, get a local quote today! Simply fill out the form below to get in touch with contractors that already know how to work with our home addition plans.

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