MBS-ADU-600ADU

The Perch

A one-bedroom apartment over an alley garage.

A 600 sq ft one-bedroom apartment over a garage with storage and a utility room, reached by its own exterior stair from the alley.

Sq ft

600

Beds

1

Baths

1

Stories

2

The Perch, MBS-ADU-600, a two-story garage ADU with a black garage door in a brick base, warm wood and white siding above and a black metal exterior stair on the right

The home

The Perch at a glance

The Perch puts a complete one-bedroom home above a single-car garage. A straight exterior stair on the right side rises from the alley apron to a landing at the apartment door. Inside, the entry opens to a living and dining room across the front with the kitchen beside it. The bedroom has a built-in wardrobe. A bathroom with a walk-in shower and a laundry closet with a stacked washer and dryer complete the floor. Below, the garage holds a compact car, with a storage room and a utility room at the back.

  • One bedroom with a built-in wardrobe
  • Living and dining room with a full kitchen
  • Bathroom with a walk-in shower
  • Stacked washer and dryer in a laundry closet
  • Private exterior stair and landing from the alley
  • Single-car garage with storage and utility rooms
  • 20 × 30 ft footprint
Specifications
Model codeMBS-ADU-600
TypeADU
Bedrooms1
Bathrooms1 full
Stories2
Gross residence area600 sq ft
Footprint20 × 30 ft; exterior stair additional
Get a fixed price for The Perch

Fixed factory price, valid 30 days

How it's built

The Perch, built with panelized construction

MBS builds The Perch from factory-made wall panels, floor cassettes and roof panels, CNC-cut in our St. Louis plant to the approved drawings. Panels ship flat and are set on a conventional foundation. The finished ADU is wood framing, not a modular box or a manufactured home, with up to a 50% quicker construction schedule.

  • Pick your package

    Framing only, open or sheathed panels, or closed panels with windows, cladding and MEP rough-in.

  • Keep your crew

    Your framer sets the panels, or MBS coordinates installation with your GC.

  • Fixed price, standard trucks

    A fixed factory price, valid 30 days, with freight included within 1,000 miles of St. Louis.

Renderings

Inside and out

Exterior

Front exterior and alley garage
Rear exterior

Interior

Living spaces

Living and dining

Kitchen and dining

Kitchen

Bedrooms

Bedroom

Closets and wardrobes

Laundry closet

Bathrooms

Bathroom

Garage

Garage
Garage utility room

Concept renderings. Furniture, materials and finishes are illustrative.

Floor plans

Plans and furnished 3D models

Garage level

Garage, storage and utility

Floor plan
Furnished 3D model

Upper floor

One-bedroom apartment

Floor plan
Furnished 3D model

600 sq ft gross upper apartment measured to exterior faces, including walls. The 600 sq ft garage level, exterior stair and landing are additional. Concept areas are not certified net living or appraisal areas.

Price this plan

Build The Perch on your lot

Send your site address and timeline. We return a fixed factory price, valid for 30 days, with freight included within 1,000 miles.

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