Open Concept House Plans With Island: 1,920 Sq Ft Single-Story with Walk-In Pantry and Office

1,924 sq ft living · 3 bedrooms · 2.5 baths · 1 story · garage · 52'-6" × 45'-11"

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open concept house plans with island — dimensioned floor plan

This single-story plan measures 52'-6" × 45'-11" and holds 1,920 square feet of living space, with the 2-car garage counted separately. From the front porch, the foyer (5'-5" × 13'-3") opens toward the main living area: a 16'-0" × 19'-10" great room, an 11'-9" × 9'-4" dining space, and a 17'-2" × 10'-1" kitchen with a large island facing both.

A 5'-1" × 9'-4" walk-in pantry supports the kitchen. The mudroom (8'-4" × 6'-6"), laundry (6'-6" × 6'-6") and powder room (4'-2" × 6'-6") make up the everyday service area next to the garage. The primary bedroom (10'-5" × 16'-10") has a 6'-2" × 8'-0" walk-in closet and a 13'-5" × 6'-6" bath. Bedroom 2 and Bedroom 3 share a 10'-0" × 5'-2" hall bath off the bedroom hall, and a 10'-0" × 9'-0" office completes the plan.

Layout highlights

  • Kitchen island in a 17'-2" × 10'-1" kitchen facing the great room and dining.
  • Great room of 16'-0" × 19'-10" sits beside an 11'-9" × 9'-4" dining area.
  • Walk-in pantry of 5'-1" × 9'-4" adds storage next to the kitchen.
  • Mudroom (8'-4" × 6'-6"), laundry and powder room serve the 2-car garage entry.
  • Primary suite has a 6'-2" × 8'-0" walk-in closet and a 13'-5" × 6'-6" bath.

Room sizes

RoomSizeArea
Walk-in Pantry5'-1" × 9'-4"47 sq ft
Dining11'-9" × 9'-4"109 sq ft
Kitchen with Island17'-2" × 10'-1"174 sq ft
Great Room16'-0" × 19'-10"317 sq ft
Mudroom8'-4" × 6'-6"54 sq ft
Laundry6'-6" × 6'-6"42 sq ft
Primary Bath13'-5" × 6'-6"87 sq ft
Powder Room4'-2" × 6'-6"27 sq ft
2-Car Garage22'-9" × 16'-10"384 sq ft
Primary Bedroom10'-5" × 16'-10"176 sq ft
Foyer5'-5" × 13'-3"71 sq ft
Bedroom Hall6'-2" × 21'-11"135 sq ft
Walk-in Closet6'-2" × 8'-0"49 sq ft
Office10'-0" × 9'-0"90 sq ft
Bedroom 310'-0" × 11'-9"117 sq ft
Hall Bath10'-0" × 5'-2"52 sq ft
Bedroom 210'-0" × 11'-11"119 sq ft

Who this plan suits

This plan suits households that want one-level living, a kitchen that stays part of the main living area, and a dedicated 10'-0" × 9'-0" office. It needs a lot roughly 53 feet wide by 46 feet deep for the footprint alone, plus setbacks and a driveway to the garage.

How this plan was made

It was generated in AI Architectures Plan Studio from this one-line brief: “Single-story house, 3 bedrooms, 2.5 baths, large kitchen island facing the great room and dining, walk-in pantry, office, laundry, mudroom, attached 2-car garage, about 2,000 sq ft of living space (garage not included).” An AI architect drafted the room program, a layout solver placed every wall and door, and the plan was checked automatically for room sizes, circulation and daylight. The same project produced the PDF sheets, layered DXF, IFC model and 3D model you can download above.

Frequently asked questions

What are open concept house plans with an island?

They are layouts where the kitchen, dining and living space share one connected area, with an island that serves as prep surface and seating. In this plan, the island kitchen faces both the 16'-0" × 19'-10" great room and the dining area.

What affects the lot size and building cost of this plan?

The 52'-6" × 45'-11" footprint sets the minimum lot width and depth before setbacks. Cost depends on your region, foundation type, finishes and site work, so get local builder quotes. A single story with 1,920 sq ft of living space plus a garage spreads the roof and foundation over a larger area than a two-story plan.

Can I change this plan by chat?

Yes. You can ask for changes such as moving the garage to the other side, resizing or adding bedrooms, or fitting a narrower lot. The plan is regenerated with the new layout and updated room sizes.

How do I use the PDF, DXF and IFC files?

The PDF is for reviewing and sharing the plan with a builder or designer. The DXF opens in CAD software for further drafting, and the IFC loads into BIM tools. Local permit sets usually need review by a licensed professional in your area.

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