A9401-3S

12-unit apartment building offering strong curb appeal and practical development value. Each three-story building includes four units per floor, featuring 2-bedroom, 2-bath residences with 1,005 square feet, fireplaces, porches, and 9-foot ceilings.

PDF – Single Build

Complete printable PDF construction drawings with permission to build the design one time. Ideal for homeowners, builders, or developers constructing a single project.

$4,500.00

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Description

Imagine a multifamily design that feels established, practical, and inviting from the very first impression. This 12-unit, three-story apartment building plan offers a strong traditional exterior, an efficient enclosed breezeway layout, and spacious two-bedroom units designed for comfortable everyday living.

Each floor includes four apartment units, for a total of twelve units. Every unit offers approximately 1,005 square feet of heated living space, with 2 bedrooms, 2 baths, a family room with fireplace, dining area, kitchen, laundry space, and private porch access. The thoughtful floor plan gives residents the functionality they expect while helping builders and developers maximize usable square footage within a clean, repeatable layout.

A central stairwell divides the building into two private sides, creating a natural separation between units and helping reduce the feeling of density often found in multifamily housing. The enclosed breezeway design provides protected access through the center of the building, while the balanced exterior elevation gives the apartment building a polished, residential-style presence.

Inside each apartment, 9-foot ceilings help the units feel open and comfortable. The family room fireplace adds warmth and character, while the two-bedroom, two-bath layout appeals to a wide range of residents, including roommates, small families, professionals, and long-term tenants. With porches included for each unit, the design offers the added value of private outdoor living space.

From a development standpoint, this multifamily apartment plan offers a strong combination of marketability and efficiency. The traditional exterior styling creates curb appeal, while the stacked three-story configuration keeps the footprint manageable. With 12,060 square feet of total heated area, this plan is well suited for apartment communities, rental developments, college housing, workforce housing, or investment-focused residential projects.

Plan Details

  • 12-unit apartment building
  • 3 stories
  • 4 units per floor
  • 2 bedrooms per unit
  • 2 baths per unit
  • 1,005 sq. ft. heated living per unit
  • 12,060 sq. ft. total heated area
  • Enclosed breezeway apartment building
  • Central stairwell divides each side for added privacy
  • Family room fireplace in every unit
  • Private porches
  • 9′ ceilings
  • Traditional exterior styling
  • 6:12 roof pitch
  • Width: 100′ 8″
  • Depth: 63′ 0″
  • Max ridge height: 46′ 9″

Square Footage Breakdown

  • Total Heated Area: 12,060 sq. ft.
  • 1st Floor: 4,020 sq. ft.
  • 2nd Floor: 4,020 sq. ft.
  • 3rd Floor: 4,020 sq. ft.

Important Information

  • Modifications Available! Make any plan you like a home design you will love.
  • Due to variations in soil conditions, climate, and local codes, stock plans are not engineered nor sealed by an architect.
Designer Plan Number A9401-3SA9401-3S
Bedrooms Per Unit 2
Bathrooms per Unit 2
Slab Foundation yes
Roof Pitch 6 in 12
Building Floors 3
Unit Floors 1
First Floor Area 1005 sq.ft
2nd Floor Area 1005 sq.ft
Total Living Area 1005 sq.ft
Total Plan Area 12060 sq.ft
A9401-3S Floorplan 1

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