The Cost of a Bonus Room Addition 420 sq.ft |
Description: "Room Above Garage"Add space by building a bonus room addition above your garage! (see actual project photos) Bonus Room additions are very popular additions to existing homes with a garage. This particular addition is configured to be a Large Bedroom with His & Her closets. It can also be easily configured into any custom room of your desire. Construction 21' x 20' Bonus RoomThe existing roofing and siding will be matched to your current home. A new double gable accent roof over the windows is factored to enhance your curb appeal. Most of our customers customize our designs slightly to suit their tastes and budget. (See our Construction Costs below) |
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Size | 21' x 20' | closet | 2 closets with bifold doors. | Flooring | solid oak hardwood flooring | Trim | painted | Doors | (1) 6 panel interior door, (4) bifold doors | Windows | 1 | Lights | 1 central light | Outlets | yes | Room Paint | yes |
Windows | High efficiency double hung windows with Low-E and Argon gas, All windows are primed wood interior. | | | | HVAC | Base board heat will be connected to existing boiler and Central A/C ductwork connected to existing unit. | | | | Electrical | Centralized light fixture, hardwired smoke detector, cable TV/phone outlet, electrical outlets. Note this quote is based on running electrical lines to the existing electrical panel assuming that there is space in the panel. |
Bonus Room expect to pay $288 a month or $49,393 |
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