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Single-Story 3-Bedroom New American House with Home Office, Vaulted Great Room, and Bonus Room Expansion (House Plan)

Learn more about the amenities in this Single-Story 3-Bedroom New American House design, which includes a home office, vaulted great room, and bonus room.

2,230 3 1-2 2

Welcome to our house plans featuring a Single-Story 3-Bedroom New American House with Home Office, Vaulted Great Room, and Bonus Room Expansion floor plan. Below are floor plans, additional sample photos, and plan details and dimensions.

Floor Plan

Main Level

Bonus Level

Main Level – Basement Stairs Location

Additional Floor Plan Images

Front image of a New American house with a beautiful façade.

Front image of a New American house with a beautiful façade.

At the front of the home, the porch area appears inviting.

At the front of the home, the porch area appears inviting.

Rear elevation sketch of the single-story 3-bedroom New American house.

Rear elevation sketch of the single-story 3-bedroom New American house.

Plan Details

Dimensions

Width: 81′ 2″
Depth: 66′ 6″
Max ridge height: 24′ 8″

Garage

Type: Attached
Area: 568 sq. ft.
Count: 2 Cars
Entry Location: Side

Ceiling Heights

First Floor /
10′ 0″

Roof Details

Primary Pitch: 10 on 12
Secondary Pitch: 12 on 12
Framing Type: Stick

Dimensions

Width: 81′ 2″
Depth: 66′ 6″
Max ridge height: 24′ 8″

Garage

Type: Attached
Area: 568 sq. ft.
Count: 2 Cars
Entry Location: Side

Ceiling Heights

First Floor /
10′ 0″

Roof Details

Primary Pitch: 10 on 12
Secondary Pitch: 12 on 12
Framing Type: Stick

View More Details About This Floor Plan

Plan 56498SM

This 3-bedroom one-story house design has it all: a split bedroom arrangement, a soaring great room, a home office, and outdoor areas, all wrapped in a board and batten façade with timber accents.

French doors lead into the foyer, where a stone archway leads into the open concept plan. Between the domed great room and the kitchen with an island and spacious walk-in pantry is the dining room, which has French doors leading to the 12’4″-deep rear porch.

The master suite, which is located on the left side of the house, includes two walk-in closets and two vanities. A bath is shared by two bedrooms, both of which have walk-in closets. Work from his office, which has windows facing the porch and the rear yard.

The back porch is ideal for parties and features a fireplace as well as an outdoor kitchen with an island and chairs. Stairs lead to a bonus room over the 2-car garage, providing 414 square feet of additional space.