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Greenhouses

Browse our full range of greenhouses for sale, direct from the manufacturer. Halls Greenhouses has been crafting aluminium greenhouses in Britain since 1934, built for year-round growing and designed to protect your plants through every season. If you are buying a greenhouse for the first time or upgrading to something larger, you will find a model to suit your garden, your budget, and your growing ambitions. From compact mini greenhouses for limited space to large greenhouses with room for vegetables, flowers, and more, every structure is built to last many years. Use the filters below to explore the full range and find your perfect greenhouse.

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A Greenhouse Built to Last: The Halls Greenhouses Story


A greenhouse is a glazed garden structure designed to extend the growing season by protecting plants from cold weather, frost, and wind. Unlike a shed or cold frame, a greenhouse is built primarily to let in light and retain heat, creating a controlled environment for growing plants year-round.


Halls Greenhouses has a place in British gardening history that few brands can match. In 1934, Halls Greenhouses was among the first companies in the world to produce aluminium greenhouses for private individuals, a decision that changed home growing forever. Aluminium meant no rotting, no repainting, and no ongoing upkeep. Sturdy, weatherproof structures that gardeners could rely on for many years to come.


The range today reflects the same thinking. All Halls Greenhouses models come with a 12-year frame guarantee, so customers can buy with confidence and spend their time doing what matters: growing plants.


Greenhouses for Sale: Find the Right Model for Your Garden


With many greenhouse models available, from compact mini greenhouses to large greenhouses built for serious growers, there is a Halls Greenhouses model for every garden, every style, and every budget. Here is a quick overview of the main ranges.


Halls Popular is one of our top-selling greenhouses in the range and a popular size for first-time buyers. It offers a smooth sliding door, integral guttering, and a choice of silver, green, or black powder-coated aluminium frames. A practical, no-nonsense structure that gardeners come back to recommend time and again.


Halls Cotswold suits gardeners who want a premium British greenhouse with quality details throughout. The signature zero-threshold doors remove the trip hazard that comes with carrying trays of seeds or seedlings in and out. Wide gutters and downpipes are supplied as standard. Designed in Gloucestershire, the Cotswold range pairs traditional British greenhouse design with thoroughly modern features. Additional glazing and size options mean you can match the greenhouse to your available space precisely.


Halls ICON is the newest addition to the range. A contemporary black aluminium frame, clean ridge line, and double sliding doors set it apart at this price point. Available as a standard greenhouse, a Planthouse for tall plants, or a Gardenhouse in orangery style, the ICON range gives gardeners real room to grow vegetables, herbs, and flowers in a structure that looks at home in any modern garden.


Halls Qube features a flush panel glazing system and box-section aluminium frame profiles for exceptional rigidity. The black powder-coated finish works well next to modern fencing or composite decking. Toughened safety glass is included as standard, and the low-threshold doors make access easy even when your arms are full.


Halls Wall Garden works well where space is tight. These wall-mounted lean-to structures bolt directly against any solid house or garden wall, letting you grow seeds, herbs, and tender plants through winter without giving up valuable growing space on the ground. A compact, purpose-built alternative to a shed for growers with a limited garden.


Which Glazing Should You Choose?


Glazing is one of the key decisions when buying a greenhouse. Halls Greenhouses models are available in three options.


Toughened safety glass is available on all Halls Greenhouses models. It comes in long, full-length panes, unlike standard horticultural glass which uses shorter overlapping sections.


Horticultural glass is the traditional option and the most affordable. It lets in excellent light and is easy to replace.

Twin-wall polycarbonate retains heat well and is highly impact-resistant. Worth considering if you plan to grow tender plants and vegetables through winter or want to push the growing season as far as possible.


If you are unsure which glazing suits your site and growing plans, our team is happy to give honest advice before you order.


Frequently Asked Questions


What should I look for when buying a greenhouse?


Size, glazing type, and frame quality are the three things worth getting right. Choose the largest footprint your available space and budget allow. All Halls Greenhouses models carry a 12-year frame guarantee, giving you confidence in the quality of your purchase.


How much do Halls Greenhouses cost?


Halls Greenhouses for sale on this site are priced from £187.85 for the compact Halls Wall Garden to £2,899.00 for the Halls ICON Gardenhouse 8, all prices include VAT.


Which Halls Greenhouses model is right for a first-time buyer?


The Halls Popular is where most new gardeners start. Good features, sensible sizing, and a price that fits most budgets. It has been one of our top-selling models for good reason.


Can I use my greenhouse to grow vegetables?


Yes. A greenhouse extends the growing season considerably, letting you start growing vegetables earlier in spring and keep producing well into winter. Tomatoes, cucumbers, peppers, herbs, and salad leaves all do well in the protected growing space a greenhouse provides. Large greenhouses give you room to grow vegetables alongside flowers, while small greenhouses handle seeds, seedlings, and herbs comfortably even in a limited garden.


Do I need planning permission for a greenhouse in the UK?


In most cases, no. Under permitted development rules in England, a greenhouse does not require planning permission as long as it sits behind the front wall of your house, stands no taller than 4 metres (dual-pitch roof) or 3 metres (any other roof), and does not cover more than 50% of the garden. Permitted development rules vary across Scotland, Wales, and Northern Ireland. Always check with your local planning authority before ordering. The UK Government's Planning Portal at gov.uk provides a full overview of permitted development rules for garden structures.


What does the 12-year warranty cover?


The 12-year frame guarantee covers the structural aluminium frame against defects in materials and workmanship. Full terms are on our 12-year warranty page.


Can I see a Halls Greenhouses model in person before buying?


Yes. Halls Greenhouses are on display at selected garden centres and retailers across the UK. Use our find a display to find your nearest stockist and see the range before buying online.


What accessories do I need to get started?


Staging or shelving, a roof vent opener, and guttering are useful from day one. Heating, shading blinds, irrigation systems, and plant supports are all available as additional options if you want to get more from your growing space through the seasons. Browse the full accessories range to see what is available.


Ready to Shop Greenhouses for Sale?


A Halls Greenhouses greenhouse is one of the most rewarding investments you can make for your garden. Direct from the manufacturer, with great service, honest advice, and delivery across UK mainland addresses. Browse the full range above or call our team on 01242676625 if you would like help finding the right greenhouse for your garden.