Grove Series

The Rowan: One Model. Four Styles.

A 1 bed / 1 bath ADU with four distinct exterior styles and three size options, designed to keep your choices clear from the first step.

Farmhouse, Modern, Craftsman, Traditional578, 610, and 642 sq ftA consistent plan underneath
Currently viewing: Farmhouse

Rowan

1 Bed ADU • 578, 610, and 642 sq ft

Project Cost Estimate

Starting around $608/month Pay over time with a fixed-rate HELOC Learn more

Price range includes

  • Studio Home Model + Interior
  • Installation
  • Shipping (available Nationwide)
  • Permit plans
  • Estimated site work for required foundation and utilities from local contractor.

Exclusions include, but are not limited to decks, upgrades, landscaping, etc.

For a more accurate estimate, save your design with the project ZIP code.

Pick the look first.
Start with the architectural style that fits your property and taste.
Then choose the size.
Select from 578, 610, or 642 sq ft layouts without starting from a blank page.
Keep the plan clear.
Each Rowan keeps the same 1 bed / 1 bath model logic, so the process stays focused.
Rowan floor plans

Three sizes. One clear ADU plan.

Rowan is a 1 bed / 1 bath ADU offered in 578, 610, and 642 sq ft layouts. Choose the size and plan that fit your property, then pair it with the exterior style you prefer.

Architectural Style
Model Size
Floor Plan
View
Floor Plan
Roof Gable
Why Rowan
One model, three sizes
  • 578, 610, and 642 sq ft options
  • 1 bed / 1 bath layouts
  • Clear starting points for different properties
Four exterior styles
  • Farmhouse, Modern, Craftsman, and Traditional
  • Distinct curb appeal from the same Rowan family
  • A style choice that is easy to compare
Simple decisions
  • Choose the look you like
  • Choose the size that fits
  • Configure the plan without starting over
Consistent underneath
  • The same 1 bed / 1 bath model logic
  • Kitchen and bath planned into the layout
  • No floor plan change between roof styles
Designed to build well
  • Organized around repeatable details
  • Clear documentation for planning
  • Built for a predictable Studio Home process
Flexible uses
  • Guest house
  • Rental ADU
  • Home office or long-term family space
Compare styles

Four ways to make Rowan feel at home

Architectural Styles

Farmhouse

Farmhouse gives Rowan a bright, board-and-batten profile with simple gable forms, warm neutral finishes, and a welcoming front porch composition. It is a strong fit for buyers who want a fresh, approachable ADU with enough detail to feel designed, but not so much contrast that it overwhelms the main home.

Materials
Board & Batten SidingSmooth PanelAsphalt Shingle RoofOptional Metal Roof UpgradeSingle-Hung Windows
Color Palette
Farmhouse architectural details and color schemes
Architectural Styles

Modern

Modern sharpens Rowan with dark vertical siding, streamlined trim, larger panes of glass, and a minimal material language that makes the compact footprint feel intentional and refined. It is best when the ADU is meant to read as crisp, contemporary, and design-forward while still using a proven Rowan plan underneath.

Materials
Hardie Sierra 8 Vertical Textured PanelMetal TrimMetal Roof PanelOperable Casement Windows
Color Palette
Modern architectural details and color schemes
Architectural Styles

Craftsman

Craftsman gives Rowan a warm, grounded presence with lap siding, shake accents, single-hung windows with divided lites, and a front entry that feels familiar from the street. It works especially well where the ADU should feel neighborly and established, with material details that add texture without making the design feel busy.

Materials
Cedarmill Lap SidingShake AccentAsphalt Shingle RoofOptional Metal Roof UpgradeSingle-Hung Windows with Divided Lites
Color Palette
Craftsman architectural details and color schemes
Architectural Styles

Traditional

Traditional keeps Rowan quiet and compatible, using smooth lap siding, balanced trim, single-hung windows, and familiar roof proportions to settle easily into existing neighborhoods. It is the most adaptable look when the goal is approval-friendly curb appeal, long-term resale confidence, and a calm exterior that supports many property styles.

Materials
Smooth Lap SidingBoard TrimAsphalt Shingle RoofOptional Metal Roof UpgradeSingle-Hung Windows
Color Palette
Traditional architectural details and color schemes
What's included?
At a glance

Rowan basics

A 578-642 sq. ft. ADU, available in three sizes, in four architectural styles.

Size
578-642 sq ft
Layout
1 Bed, 1 Bath
Styles
4 Exterior Looks
Plan Type
ADU
Primary Choice
Four Exterior Styles
Kitchen/Bath
Included Plan Core
Best For
Backyard Living
Process
Studio Home Guided Design
Use Cases

One Rowan, many possibilities

Guest House
Create a private, comfortable place for family and friends to stay.
Home Office
Add a dedicated work space with the option for full ADU functionality.
Family Space
Plan for longer visits, multigenerational living, or changing household needs.
Rental ADU
Use Rowan's size options as a flexible path toward additional living space or income.
Project Path

From style choice to finished plan

Option 1
Choose Your Style

Start with the exterior look that best fits your home and neighborhood.

4 styles
Option 2
Review the Plan

Start from the 578-642 sq ft size range in a 1 Bed / 1 Bath layout; the exterior style does the visual work while the floor plan logic stays consistent.

3 sizes
Option 3
Design With Guidance

Work through the Studio Home process with clear decisions and a consistent Rowan plan underneath.

Guided process
FAQ

Common Rowan questions

Ready to choose your Rowan?

Start with the style you love, choose your size, then customize the Rowan exterior around one consistent plan.

Frequently Asked Questions

Got more questions?

Request a free consultation with a Studio Shed Advisor or dig deeper into our process.