A First-Class, Designer-Like Greenhouse Experience
The Royal Orangerie Greenhouse adds significant antique English style and beauty to your outdoors — a high-end greenhouse made in Europe. Its aluminum frame and thick tempered glass improve corrosion resistance, impact resistance, and insulation, and the T-shaped floor plan gives it a grand entrance point and more square footage to enjoy. Many people use the Janssens Royal Victorian Orangerie as a backyard living room, adding sofas and chairs to entertain guests while staying protected from the elements.
This greenhouse can be built on a knee wall, providing more upward space while still allowing easy access, by adding a drop-down door kit — email or call us to include it in your purchase.
What's Included
The greenhouse comes with 2 automatic roof openers, a roof gutter system, and a sliding glass door — a must-see, must-have gardener's dream.
Frequently Asked Questions
Can I really use it as a living space? The T-shaped entry foyer gives you more usable floor space than a straight rectangle, and it's a popular spot for seating — but like all glass greenhouses it's not insulated like a room addition, so plan for it to run hot in direct summer sun and cool quickly on winter nights.
Do I need a permit? Often, since this is a permanent structure on a foundation — check with your local building department before you order.
How long does assembly take? Most owners budget several days with two people, or ask us about installer referrals.
Other Royal Victorian Styles
Looking for a different footprint? See the standard Royal Victorian in 4 sizes, or the Retro Royal Victorian for a bolder, decorative-panel look.
Talk to a Greenhouse Specialist
We're a greenhouse specialist, not a general retailer — call or text us at 732-806-7959 and you'll talk to someone who actually knows this product inside and out. We'll help you figure out whether the Orangerie fits your space and get you a straightforward price.
Helpful Links
Structural Certification
Assembly Manual