FHB Logo Facebook LinkedIn Email Pinterest Twitter X Instagram Tiktok YouTube Plus Icon Close Icon Navigation Search Icon Navigation Search Icon Arrow Down Icon Video Guide Icon Article Guide Icon Modal Close Icon Guide Search Icon Skip to content
Subscribe
Log In
  • How-To
  • Design
  • Tools & Materials
  • Restoration
  • Videos
  • Blogs
  • Forum
  • Magazine
  • Members
  • FHB House
  • Podcast
Log In
Houses By Design

Practical and Sustainable Prefab Home

Two boxes make up the plan for this modular house: One has the kitchen and common area, while the other includes two bedrooms and two baths.

By Janice Rohlf Issue 318 - October 2023

After their home was destroyed by wildfire, an artist couple and their architect were looking for replacement housing. They turned to modular methods and prefabricated design as starting points, and then focused on sustainability and craft.

By economizing on size, making the spaces practical, and opening those spaces up as much as possible, they created a house that seems bigger than its actual size. Conceptually, two boxes make up the plan: one public box, wrapped in a custom-formed copper, for the kitchen/dining/living-room space, and one private box containing two bedrooms and two baths. The two boxes connect to create an entry, a gallery, and a screened porch. Unlike a hallway, this central area allows the house to be connected on all levels by circulation and light.

modular house made of two boxes

Plain drywall interiors were personalized using fairly simple but dramatic gestures: The drywall is interrupted by birchwood skins and recesses that wrap around the living room and form skylights, a stair, and a screened wall, providing a break from the otherwise mostly all-white palette. The house has a quiet feel without being sterile, allowing the artwork to shine.

white modular house kitchen

stairwell and hallway in modular house

Architect Alchemy, alchemyarch.com
Builder Plant Prefab, plantprefab.com
General contractor Redwood Builders, redwoodbuildersgc.com
Location Santa Rosa, Calif.
Photos Edward Caldwell Photography


RELATED STORIES

  • A Modern and Affordable Prefab Home
  • Small Prefab With a Big Impact
  • Energy-Efficient Prefab Homes

Fine Homebuilding Recommended Products

Fine Homebuilding receives a commission for items purchased through links on this site, including Amazon Associates and other affiliate advertising programs.

All New Bathroom Ideas that Work

Everyone wants their bathrooms to be beautiful, but few know the challenge of arranging all the fixtures, storage, and convenience of a great bathroom into one of the smallest space in our homes. This book has hundreds of ideas to inspire you.
Buy at Amazon

Homebody: A Guide to Creating Spaces You Never Want to Leave

Joanna Gaines may have started as a celebrity designer on HGTV, but she’s proven to be the real deal. This book help you understand how and why good design works so that you can recreate it on your own.
Buy at Amazon

Not So Big House

This book earned author Sarah Susanka a reputation as a small house guru, yet, that wasn’t exactly her goal. This book isn’t about building a small house, it’s about building a smart house, one that matches how we live, and prioritizing beauty and comfort over size.
Buy at Amazon

Sign up for eletters today and get the latest how-to from Fine Homebuilding, plus special offers.

Signing you up...

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
See all newsletters
See all newsletters
×

Get home building tips, offers, and expert advice in your inbox

Signing you up...

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
See all newsletters
See all newsletters

New Feature

Fine Homebuilding Forums

Ask questions, offer advice, and share your work

Log in or create an account to post a comment.

Sign up Log in

Become a member and get full access to FineHomebuilding.com

More Houses By Design

View All
  • Guest Suite With a Garden House
  • Keeping It Cottage-Sized
  • Townhouse Transformation
  • Scaled to Suit the Site
View All

Up Next

Video Shorts

Featured Story

FHB Summit 2025 — Design, Build, Business

Join some of the most experienced and recognized building professionals for two days of presentations, panel discussions, networking, and more.

Featured Video

Video: Build a Fireplace, Brick by Brick

Watch mason Mike Mehaffey construct a traditional-style fireplace that burns well and meets current building codes.

Related Stories

  • FHB Podcast Segment: Embodied Greenhouse Gas Emissions and the Building Codes
  • FHB Podcast Segment: Roofing on Commercial vs. Residential Buildings
  • Preservation and Renewal for a Classic
  • A Postwar Comeback

Discussion Forum

Recent Posts and Replies

  • |
  • |
  • |
  • |
  • |
  • |
View More Create Post

Highlights

Fine Homebuilding All Access
Fine Homebuilding Podcast
Tool Tech
Plus, get an extra 20% off with code GIFT20

"I have learned so much thanks to the searchable articles on the FHB website. I can confidently say that I expect to be a life-long subscriber." - M.K.

Get home building tips, offers, and expert advice in your inbox

Signing you up...

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
See all newsletters
See all newsletters

Video

View All Videos
  • Insulation for Homes in the Wildland Urban Interface
  • FHB Podcast Segment: A Homemade Radiant Heat Floor Assembly
  • FHB Podcast Segment: Can a Pretty Good House Have a Fireplace?
  • Building a Detached Shop with Full Utilities and HVAC
View All

Contemporary

View All Contemporary Articles
  • Evolving Home in the Hills
  • Practical and Sustainable Prefab Home
  • Elizabeth Disalvo, Architect
View All Contemporary Articles

Fine Homebuilding Magazine

  • Issue 332 - July 2025
    • Custom Built-ins With Job-Site Tools
    • Fight House Fires Through Design
    • Making the Move to Multifamily
  • Issue 331 - June 2025
    • A More Resilient Roof
    • Tool Test: You Need a Drywall Sander
    • Ducted vs. Ductless Heat Pumps
  • Issue 330 - April/May 2025
    • Deck Details for Durability
    • FAQs on HPWHs
    • 10 Tips for a Long-Lasting Paint Job
  • Issue 329 - Feb/Mar 2025
    • Smart Foundation for a Small Addition
    • A Kominka Comes West
    • Making Small Kitchens Work
  • Issue 328 - Dec/Jan 2025
    • How a Pro Replaces Columns
    • Passive House 3.0
    • Tool Test: Compact Line Lasers

Fine Home Building

Newsletter Sign-up

  • Fine Homebuilding

    Home building tips, offers, and expert advice in your inbox.

  • Green Building Advisor

    Building science and energy efficiency advice, plus special offers, in your inbox.

  • Old House Journal

    Repair, renovation, and restoration tips, plus special offers, in your inbox.

Signing you up...

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
See all newsletters

Follow

  • Fine Homebuilding

    Dig into cutting-edge approaches and decades of proven solutions with total access to our experts and tradespeople.

    Start Free Trial Now
    • Facebook
    • Instagram
    • X
    • LinkedIn
  • GBA Prime

    Get instant access to the latest developments in green building, research, and reports from the field.

    Start Free Trial Now
    • Facebook
    • YouTube
  • Old House Journal

    Learn how to restore, repair, update, and decorate your home.

    Subscribe Now
    • Facebook
    • Instagram
    • X
  • Fine Homebuilding

    Dig into cutting-edge approaches and decades of proven solutions with total access to our experts and tradespeople.

    Start Free Trial Now
    • Facebook
    • Instagram
    • X
    • LinkedIn
  • GBA Prime

    Get instant access to the latest developments in green building, research, and reports from the field.

    Start Free Trial Now
    • Facebook
    • YouTube
  • Old House Journal

    Learn how to restore, repair, update, and decorate your home.

    Subscribe Now
    • Facebook
    • Instagram
    • X

Membership & Magazine

  • Online Archive
  • Start Free Trial
  • Magazine Subscription
  • Magazine Renewal
  • Gift a Subscription
  • Customer Support
  • Privacy Preferences
  • About
  • Contact
  • Advertise
  • Careers
  • Terms of Use
  • Site Map
  • Do not sell or share my information
  • Privacy Policy
  • Accessibility
  • California Privacy Rights

© 2025 Active Interest Media. All rights reserved.

Fine Homebuilding receives a commission for items purchased through links on this site, including Amazon Associates and other affiliate advertising programs.

X
X
This is a dialog window which overlays the main content of the page. The modal window is a 'site map' of the most critical areas of the site. Pressing the Escape (ESC) button will close the modal and bring you back to where you were on the page.

Main Menu

  • How-To
  • Design
  • Tools & Materials
  • Video
  • Blogs
  • Forum
  • Project Guides
  • Reader Projects
  • Magazine
  • Members
  • FHB House

Podcasts

  • FHB Podcast
  • ProTalk

Webinars

  • Upcoming and On-Demand

Podcasts

  • FHB Podcast
  • ProTalk

Webinars

  • Upcoming and On-Demand

Popular Topics

  • Kitchens
  • Business
  • Bedrooms
  • Roofs
  • Architecture and Design
  • Green Building
  • Decks
  • Framing
  • Safety
  • Remodeling
  • Bathrooms
  • Windows
  • Tilework
  • Ceilings
  • HVAC

Magazine

  • Current Issue
  • Past Issues
  • Magazine Index
  • Subscribe
  • Online Archive
  • Author Guidelines

All Access

  • Member Home
  • Start Free Trial
  • Gift Membership

Online Learning

  • Courses
  • Project Guides
  • Reader Projects
  • Podcast

More

  • FHB Ambassadors
  • FHB House
  • Customer Support

Account

  • Log In
  • Join

Newsletter

Get home building tips, offers, and expert advice in your inbox

Signing you up...

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
See all newsletters
See all newsletters

Follow

  • X
  • YouTube
  • instagram
  • facebook
  • pinterest
  • Tiktok

Join All Access

Become a member and get instant access to thousands of videos, how-tos, tool reviews, and design features.

Start Your Free Trial

Subscribe

FHB Magazine

Start your subscription today and save up to 70%

Subscribe

We hope you’ve enjoyed your free articles. To keep reading, become a member today.

Get complete site access to expert advice, how-to videos, Code Check, and more, plus the print magazine.

Start your FREE trial

Already a member? Log in