Craftsman Ranch House Plans: Single-Story 3-Bedroom Layout with Mudroom and Open Great Room

1,892 sq ft living · 3 bedrooms · 2 baths · 1 story · garage · 65'-7" × 36'-9"

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craftsman ranch house plans — dimensioned floor plan

This single-story craftsman ranch plan offers 1,890 square feet of living space on a 65'-7" × 36'-9" footprint, with the 2-car garage not included in that figure. A front porch leads to an 8'-0" × 8'-4" foyer, which opens into the main living area. The 19'-3" × 21'-9" great room sits beside a 9'-9" × 12'-7" dining space and a 13'-9" × 12'-7" kitchen, so cooking, eating and sitting areas share one open zone. A 5'-6" × 7'-8" pantry sits next to the kitchen.

The garage connects through a 12'-3" × 4'-6" mudroom, with a 6'-4" × 7'-8" laundry room close by, keeping daily traffic away from the front entry. The bedrooms are grouped along a 13'-5" × 9'-5" hall. The primary bedroom measures 12'-11" × 13'-1" and has a 12'-11" × 5'-9" bath. Bedroom 2 is 13'-5" × 9'-4". Bedroom 3 is 11'-5" × 9'-8" and has a 5'-9" × 9'-8" walk-in closet. An 8'-10" × 6'-6" hall bath serves the two secondary bedrooms.

Layout highlights

  • Great room of 19'-3" × 21'-9" opens directly to the dining area and kitchen.
  • Kitchen of 13'-9" × 12'-7" has an adjoining 5'-6" × 7'-8" pantry.
  • Garage entry passes through a 12'-3" × 4'-6" mudroom, with laundry at 6'-4" × 7'-8".
  • Primary suite combines a 12'-11" × 13'-1" bedroom with a 12'-11" × 5'-9" bath.
  • Bedroom 3 includes a 5'-9" × 9'-8" walk-in closet; hall bath is 8'-10" × 6'-6".

Room sizes

RoomSizeArea
2-Car Garage16'-10" × 21'-9"367 sq ft
Great Room19'-3" × 21'-9"420 sq ft
Mudroom12'-3" × 4'-6"56 sq ft
Laundry6'-4" × 7'-8"49 sq ft
Pantry5'-6" × 7'-8"42 sq ft
Kitchen13'-9" × 12'-7"173 sq ft
Dining9'-9" × 12'-7"123 sq ft
Foyer8'-0" × 8'-4"67 sq ft
Hall Bath8'-10" × 6'-6"57 sq ft
Bedroom 311'-5" × 9'-8"110 sq ft
Walk-in Closet5'-9" × 9'-8"55 sq ft
Bedroom Hall13'-5" × 9'-5"126 sq ft
Bedroom 213'-5" × 9'-4"125 sq ft
Primary Bedroom12'-11" × 13'-1"169 sq ft
Primary Bath12'-11" × 5'-9"74 sq ft

Who this plan suits

This plan suits households that want one-level living with three bedrooms, a mudroom and a garage that connects directly to the kitchen area. It needs a lot at least about 66 feet wide for the footprint, plus setbacks, and works best on a flat or gently sloping site.

How this plan was made

It was generated in AI Architectures Plan Studio from this one-line brief: “Single-story craftsman ranch house, 3 bedrooms, 2 baths, open kitchen, great room, dining, mudroom, laundry, attached 2-car garage, front porch, about 1,900 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 craftsman ranch house plans?

Craftsman ranch house plans combine the single-story, horizontal layout of a ranch with craftsman details such as a covered front porch and a low-pitched roof. This plan has a front porch, three bedrooms and 1,890 square feet of living space on one level.

What affects the lot and building cost of this plan?

The footprint is 65'-7" × 36'-9", so the lot must be wide enough for the house plus setbacks. A single-story layout spreads the foundation and roof over a larger area, which is a main cost driver, along with the garage, finishes and local labor and material rates.

Can I change this plan by chat?

Yes. You can describe changes in chat, such as resizing or adding rooms, switching the garage to the other side, or narrowing the plan for a tighter lot. The layout is regenerated so the rooms still connect.

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

The PDF is for reviewing and printing the plan, including room names and dimensions. The DXF opens in CAD software for drafting work, and the IFC imports into BIM tools. Have a local architect or engineer review the files before permitting or construction.

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