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R870 –Modern Guest House Jr.

Project Data:  80 SF (2-Bedroom,  2-Bath, 1-Story on Concrete Slab)

House Description


This thoughtfully designed home celebrates simplicity and light. The vaulted ceiling enhances interior volume, and south-oriented glazing maximizes natural light and passive solar gain. Dual bedroom suites extend versatility for multi-use or guest occupancy within a compact footprint. A simple rectangular plan and slab-on-grade foundation reduce construction complexity, while the extruded gable form provides a cohesive architectural expression. With 853 square feet, this design is perfectly sized for comfortable everyday living, a relaxing getaway, or an Airbnb.


This design promotes an environmentally sustainable and healthy structure and is affordable to maintain as the building ages. Some of the features are as follows:


    • The living spaces are oriented around a southern exposure for optimum solar access and natural daylight all day long.
    • The super-insulated building shell uses traditional 2x6 framing with Huber Zip System® R-12 Insulated Panels for external insulation.
    • The extra insulation, combined with a smaller building size, means that the house will use less energy to heat and cool.
    • Durable, low-maintenance fiber cement or exterior-grade wood and metal for the exterior finishes reduce long-term maintenance costs.
    • The roofline is at a 45° angle and has sufficient space for solar panels.
    • Interior materials are specified to be low or no-VOC to provide healthy indoor air quality.


Order Request


Please contact us if you would like to purchase this plan. Be sure to include the House Plan Name and your preferred file format in your message.


House Plan Name:

    R870 – Modern Guest Jr.

File Format Pricing:

      PDF: $1,100.00  

      PDF + CAD: $2,000.00  


Once we receive your request, you will receive a PayPal invoice for the selected product within 24 hours.


If you wish to customize this plan, please contact us to discuss your proposed revisions. We will be happy to provide an estimate based on your specific needs.


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