Portland ADU (Accessory Dwelling Units) – Tiny Homes 

Modern living has encouraged creative use of space. Need another bedroom w/ living room & kitchen? Adding up to 600 sq ft of living space is easy with 20 Twenty SMI. Decks, lofts, kitchens, baths – choose with or without to fit your lifestyle. Built in factory and delivered or built on-site with minimal disruption to the area.

Many Names…Many Uses… Portland Accessory Structures under 600 sq ft are multi-functional and are referenced by many names throughout the U.S. and Canada. Park Models, ADU Studio’s, Backyard ADUs, Tiny Homes, Micro Studios, all can be built to size and specifications that fit the selected area.

Most municipalities have adopted the term “Accessory Dwelling Unit” (An ADU is a smaller, independent dwelling unit located on the same lot as a single-family home). An ADU can be used to house a family member or for additional income through rent.

Additionally, many areas allow backyard Micro Studios (a stand-alone structure with finished interior) for general purposes other than dwelling. 

  • Accessory Dwelling Units (1-2 Rooms)
  • Backyard ADU
  • Vacation home
  • Duplex
  • Cabin / Cottage
  • RV Park or Lake Dwelling
  • Towable Tiny Homes
  • Home Gym / Yoga Studio
  • Man Cave / She Shed
  • Art Studio / Music Studio
  • Private Spa / Retreat / Salon
  • Home Office / Classroom
  • Hunting / Fishing Lodges
  • Customization Available
Mt Bachelor (Edwards) - Tiny Home Plans from 20 Twenty smi - Backyard ADU, Park Model Tiny Homes, ADU studio, & more | Portland, OR

Call For a Quote:

(503) 588-6769

Additional Details

In Factory construction or built on-site

Delivered On Wooden Skids or Wheeled Chassis.

Occupancy In Days

Minimal Disruption To Site

Covered Decks And Lofts Optional

96 to 600 sq. ft.

Pick Your Floor Plan

Pick Your Style

Pick Your Delivery Date