1800 Sq Ft 3 Bedroom House Plans: Two Stories, 2.5 Baths and a 2-Car Garage

1,762 sq ft living · 3 bedrooms · 2.5 baths · 2 stories · garage · 39'-1" × 34'-1"

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1800 sq ft 3 bedroom house plans — dimensioned floor plan, level 1
Level 1
1800 sq ft 3 bedroom house plans — dimensioned floor plan, level 2
Level 2

This two-story plan has 1,760 sq ft of living space, not counting the garage, on a 39'-1" × 34'-1" footprint. The ground floor opens from a 10'-0" × 5'-9" foyer into a 14'-11" × 18'-2" living room, a 9'-9" × 10'-11" dining area and an 11'-7" × 10'-11" kitchen. A 4'-6" × 6'-10" pantry supports the kitchen, and a 3'-1" × 6'-8" powder room serves guests. A front porch marks the entry.

The 26'-8" × 13'-7" two-car garage connects to the house through a 6'-8" × 6'-10" mudroom. Upstairs, a 21'-5" hall links all three bedrooms. The primary bedroom measures 14'-11" × 10'-4" and has a 9'-0" × 5'-1" walk-in closet and a 9'-0" × 8'-2" bath. Bedroom 2 is 10'-0" × 11'-1" and Bedroom 3 is 10'-0" × 10'-0". The 9'-0" × 5'-2" laundry and the 9'-0" × 5'-5" hall bath are on the same floor as the bedrooms.

Layout highlights

  • Living room, dining and kitchen share the ground floor, with the living room at 14'-11" × 18'-2".
  • Mudroom (6'-8" × 6'-10") and pantry (4'-6" × 6'-10") sit between the garage and kitchen zone.
  • Primary suite pairs a 14'-11" × 10'-4" bedroom with a 9'-0" × 5'-1" walk-in closet.
  • Laundry (9'-0" × 5'-2") is upstairs, next to the bedrooms and hall bath.
  • Compact 39'-1" × 34'-1" footprint holds 1,760 sq ft of living space plus a two-car garage.

Room sizes

RoomLevelSizeArea
Powder Room13'-1" × 6'-8"21 sq ft
Foyer110'-0" × 5'-9"57 sq ft
2-Car Garage126'-8" × 13'-7"363 sq ft
Living Room114'-11" × 18'-2"271 sq ft
Stair19'-9" × 6'-10"67 sq ft
Pantry14'-6" × 6'-10"31 sq ft
Mudroom16'-8" × 6'-10"46 sq ft
Dining19'-9" × 10'-11"107 sq ft
Kitchen111'-7" × 10'-11"127 sq ft
Stair29'-0" × 6'-10"61 sq ft
Primary Bedroom214'-11" × 10'-4"153 sq ft
Bedroom 2210'-0" × 11'-1"111 sq ft
Bedroom 3210'-0" × 10'-0"99 sq ft
Upstairs Hall24'-6" × 21'-5"97 sq ft
Walk-in Closet29'-0" × 5'-1"45 sq ft
Primary Bath29'-0" × 8'-2"73 sq ft
Laundry29'-0" × 5'-2"47 sq ft
Hall Bath29'-0" × 5'-5"48 sq ft

Who this plan suits

This plan suits households that want three bedrooms and a dedicated primary suite in about 1,760 sq ft of living space. It needs a lot that can fit a 39'-1" × 34'-1" footprint plus setbacks, with the garage facing the street or drive.

How this plan was made

It was generated in AI Architectures Plan Studio from this one-line brief: “Two-story house, 3 bedrooms, 2.5 baths, ground floor open kitchen, dining, living, powder room; upstairs 3 bedrooms, laundry, attached 2-car garage, about 1,800 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 is a 1800 sq ft 3 bedroom house plan?

It is a home design with three bedrooms and roughly 1,800 sq ft of heated living space, usually excluding the garage. This version measures 1,760 sq ft across two levels, with 2.5 baths and an attached two-car garage.

What affects the cost and lot requirements of this plan?

The 39'-1" × 34'-1" footprint keeps the foundation and roof compact, while the two-story form reduces the lot area needed. Local codes, soil, finishes and labor rates will drive the final cost, so get local bids before you commit. Check setbacks and the driveway approach for the garage.

Can I change this plan by chat?

Yes. You can ask for changes such as resizing rooms, moving the garage to the other side, or adjusting the plan for a narrower or wider lot. The layout is updated and you can review the revised plan before you download it.

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

The PDF is for reviewing and sharing the plan with builders, lenders or permit offices. The DXF opens in CAD software for drafting and editing, and the IFC imports into BIM tools for coordination and modeling. Have a local professional check the plans against your site and code requirements.

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