Ka'ula 1 Bedroom, 1 Bathroom Modern House (Accessory Dwelling Unit)

1 bedroom + 1 bath backyard cottage (ADU)

From July 2012 to April 2017 I maintained an open source free house plans program for anyone visiting the SMALL HOUSE CATALOG to enjoy. The success of the program was wonderful. My email list alone now shows over 21,000 subscribers, wow! Today the only real downside is it costs me hundreds of dollars each month send out new plan notices to my followers via email and social media. To cover operating costs the program has simply been modified to an email subscriber-only platform. Plans are still FREE for 24 hours to email subscribers before they are entered into the General Catalog. But newcomers and current subscribers desiring a previously released free plan will just need to pay a small fee to download it.

If you're new, anyone can sign up for free with an email to receive future free plans. There's no cost to be an email subscriber or to follow on social media and get free plans each month.

Thank you for following! 

Description: One-bedroom, one-bathroom mid-century modern backyard cottage plan.


  • Bedrooms: 1
  • Bathrooms: 1
  • Floors: 1
  • Conditioned space: 384 sq ft
  • House dimensions: 16' x 24'
  • Foundation type: Frost protected shallow foundation (FPSF)
  • Print size: 24" x 36"
  • Immediate PDF download with license to build
  • Design criteria: International Residential Code. Additional engineering or modifications may be required, check local codes.
  • A Sketchup model is available for this plan.