Sungrow Urban Greenhouse

Get serious, heavy-duty growing in a footprint that fits the average backyard with the Sungrow Urban Greenhouse. Designed for urban and suburban gardeners, it brings the same tough build as the larger Sungrow models into a compact 10′ x 13′ size — around 12m² of growing space — so you don’t need acreage to garden year-round. Built on a rust-resistant galvanised steel frame and glazed with 6mm double-wall polycarbonate, it’s engineered to handle tough Australian conditions while keeping your plants protected.

Like the rest of the range, the Urban uses a bell-shaped profile that lets wind, rain and hail slide straight off its curved sides. The 6mm twin-wall polycarbonate panels insulate well for steadier temperatures and block 100% of harmful UV, with a UV-protected outer layer that keeps them performing for years.

Why Choose the Sungrow Urban Greenhouse

The Urban is all about big-greenhouse strength in a small-yard size. Despite the compact footprint, you get a tall roof for comfortable headroom, split doors at both ends for excellent through-ventilation on hot days, and a galvanised steel frame that’s wind-resistant to around 100km/h when properly anchored. And because the Sungrow range is modular, you’re not boxed in — you can extend the length in sections later if your garden (or ambition) grows.

Key Features

• Compact 10′ x 13′ footprint — around 12m² of growing area
• Heavy-duty, rust-resistant galvanised steel frame
• 6mm double-wall polycarbonate panels with UV-protected exterior
• 100% protection from harmful UV rays
• Bell-shaped design sheds wind, rain and hail
• Wind-resistant to approximately 100km/h (65 mph)
• Split doors at both ends for excellent end-to-end ventilation
• Tall roof for generous headroom
• Modular and extendable in sections
• Can be installed with or without a base
• Virtually maintenance-free
• 10-year limited warranty

H2: Dimensions and Specifications

• Width: approx. 3.0m (10′)
• Length: approx. 4.0m (13′)
• Height: approx. 2.4m (8′)
• Growing area: approx. 12m² (130 sq ft)
• Frame: heavy-duty galvanised steel (silver)
• Glazing: 6mm double-wall polycarbonate
• Doors: split doors at both ends, with windows above
• Wind rating: approx. 100km/h (65 mph)
• Warranty: 10-year limited

Browse our full greenhouse range and greenhouse accessories — including extension kits and vent windows — or speak with our team for advice on the right size for your site.

H2: Which Sungrow Size? Urban vs 20 vs 26

All Sungrow models share the same galvanised frame, 6mm glazing and 10-year warranty — the difference is footprint. The Urban (around 12m²) is the compact option for urban and suburban backyards. The Sungrow 20 (around 18.5m²) suits larger home gardens, and the Sungrow 26 (around 24m²) steps up to high-volume or semi-commercial growing. Because all three are extendable, you can also start with the Urban and lengthen it later. Choose based on your available space and how much you want to grow.

H2: Siting, Permits and Setting Up

Pick a level, well-drained, sunny spot, ideally orienting the longer side toward the sun’s path. Even at this compact size, check with your local council about whether a permit is required before building, as rules vary by council and property. Anchor it securely (with or without a base) for stability in wind. For siting and orientation guidance, the Australian Government’s Your Home guide is helpful, and the Bureau of Meteorology can help you plan around local wind, sun and frost.

H2: What to Grow

With around 12m² of protected space, you can grow year-round — vegetables, herbs, flowers, seedlings and tender plants through the cooler months. For season-by-season advice tailored to Australian climates, Gardening Australia is an excellent, trusted resource.

H2: Frequently Asked Questions

How big is the Sungrow Urban? Roughly 10′ wide x 13′ long x 8′ high — around 12m² of growing area in a compact, backyard-friendly footprint.

What’s it made from? A heavy-duty galvanised steel frame with 6mm double-wall polycarbonate panels that block 100% of UV.

Can it be extended? Yes — the Sungrow is modular and can be extended in sections, so you can lengthen it later.

How does it handle the weather? The bell-shaped design sheds wind, rain and hail, and it’s wind-resistant to around 100km/h when properly anchored.

How is it different from the larger Sungrow models? Same tough build and warranty — just a smaller footprint, making the Urban ideal for compact yards while the 20 and 26 offer more space.

H2: Conclusion

Tough, compact and built to last, the Sungrow Urban Greenhouse brings heavy-duty, year-round growing to backyards that can’t fit a giant. With a galvanised steel frame, insulating 6mm polycarbonate panels, a weather-shedding bell design and the option to extend, it’s a greenhouse built to grow with you. Browse the range or get in touch for expert advice today.