Skip to content
Home/ Models/ Garden Room 118
Garden Room 118 — dark exterior, glass doors, daytime backyard
Garden Room · Model 118

The backyard room that doesn’t ask for a permit.

A modern 118 sq.ft outdoor room designed for homeowners who need extra livable space — without a major home addition.

$19,990USD Starting price · Reserve today with a $500 refundable deposit

Footprint

118 ft² (≈11.0 m²)

Exterior

2 finishes available

Doors

Large glass sliding

Interior

Flexible open plan

Use

Office · Studio · Gym · Lounge

Season

Year-round comfort

Final pricing, installation cost, delivery, taxes, site preparation, and availability are subject to site review and confirmation.

Design

Built like a small home,
not a big shed.

Every detail of the Garden Room 118 — from its full-height sliding doors to its modern flat roofline — is engineered to feel like a finished extension of your living space.

The dark panel exterior pairs with warm interior finishes and natural light from floor-to-ceiling glass. Inside, the layout is intentionally open, letting you arrange it as an office, a lounge, a gym, or any combination.

Top View · Garden Footprint Top-down aerial view of Garden Room 118 nestled in a green backyard
Front view of Garden Room 118 with large glass sliding doors
Garden Room 118 exterior detail view
Construction

Engineered, not assembled.

Every Garden Room is built on a galvanized steel frame and clad in insulated aluminum SIP panels — the same panel system used in modern homes. That’s what makes it quiet, warm in winter, cool in summer, and built to last.

Exploded view of the Garden Room 118 showing roof SIP panels, wall SIP panels, aluminum-framed sliding glass doors, floor SIP panels, a galvanized steel beam frame, and concrete pier block foundations.
Exploded view · Garden Room 118 construction
  • Roof & Wall Panels

    Aluminum SIP panels with a high-performance insulation core, finished with standing seam metal on the roof for a clean, modern profile.

  • Windows & Doors

    Aluminum-framed Low-E glass with full-height sliding doors — natural light without the heat loss.

  • Floor System

    Insulated SIP floor panels seated on a galvanized steel beam frame — rust-resistant and engineered to span without a continuous foundation.

  • Foundation

    Standard concrete pier blocks. Helical piles, concrete pads, or deck platforms are available depending on your site and climate.

Interactive

Explore in 3D

Rotate, zoom, and customize your Garden Room. Choose wall color, roof color, and front façade wood finish — or tap Build Tour to watch it assemble step by step.

Drag to rotate · Scroll to zoom · Pinch on mobile Open Full Screen
Possibilities

What will yours become?

Ready to start

Reserve your Garden Room 118.

Starting at $19,990 USD. A $500 refundable reservation deposit secures your place. We’ll follow up with a site review to confirm delivery, installation, and any optional upgrades.

$500USD Reservation Deposit
  • Secure your place in queue
  • Site & permit guidance
  • Applied to final invoice
  • Refundable before order confirmation
Reserve Now

Secure payment via PayPal. SSL encrypted.