Are conservatories exempt from building regulations?

Building regulations will generally apply if you want to build an extension to your home. However, conservatories are normally exempt from building regulations when: They are built at ground level and are less than 30 square metres in floor area.

Can you put a solid roof on a lean-to conservatory? Yes, solid roofs can be installed on just about any conservatory type. A solid roof can transform your lean-to conservatory into a clean, modern looking extension to your home. The simple lines of a lean-to conservatory make it a timeless design and a new tiled roof can add that wow factor.

What is the cheapest roof for a conservatory?

Polycarbonate Conservatory Roof

Polycarbonate Conservatory Roof Prices Polycarbonate roofs are the cheapest option for replacing your conservatory roof. The materials are easy to work on and require fewer framing skills, so labour is less expensive. The individual panels are also less expensive than a comparable glass panel or area of tile.

What is the minimum pitch for a lean-to conservatory roof?


Lean-to conservatories are designed to run along the house wall. The Eurocell lean-to roof can be supplied in pitches as low as 2.5° to fit any building – even bungalows or locations where height restrictions apply. The ends can be finished vertically or with either one or two hips (slopes) at each end.

What to do with a lean-to conservatory? A lean-to conservatory can also improve the energy balance of your house, provide shelter and catch the winter sun. You can use your conservatory as a greenhouse, a playroom, a dining room, lounge or kitchen.

Do I need permission for a lean-to? You can add a lean-to conservatory without planning permission to your home, as long as it is within the boundaries of your property and doesn’t cover over 50% of the total area.

Are conservatories exempt from building regulations? – Related Questions

Do I need permission to change my conservatory roof?

You don’t need planning permission to put a solid roof your conservatory, however… Always make sure your conservatory framework is structurally sound and can take the weight of a new solid roof. Some are significantly heavier than others.

Does a tiled conservatory roof add value?

Replacing a Conservatory Roof Adds Value to Your Home On average replacing a polycarbonate conservatory roof with a solid tiled system will add 10% value to your property.

What is the best type of roof for a conservatory?

Conservatory roof types and materials overview
Conservatory roof type Best suited to Benefits
Glass Any property Maximum light, longevity, glass options
Hybrid solid Any property Heat retention and light, versatile
Polycarbonate Outbuildings only Cheap, light, easy to fit
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Can I put a tiled roof on my conservatory?

Yes, you can. If the roof of your conservatory is built from polycarbonate or glass, it is possible to change it to a tiled conservatory roof. This is true in most cases, regardless of the conservatory’s shape and size.

What angle should a conservatory roof be?

What angle should a conservatory roof be?

We recommend that a glass roof should be pitched at least 2.5%, that’s 2.86 degrees, to ensure that it is kept clean during rainy weather. To optimise the capacity for self-cleaning, a 15% gradient will be required. Most conservatory frame systems allow for a glass roof pitch of anywhere between 2.5 and 45 degrees.

What is the lowest angle for a tiled roof?

20° was traditionally the lowest recommended minimum roof pitch in BS 5534. Some tiles are now available that incorporate design features that allow them to be laid at a lower pitch. Our Lincoln and Mendip 12.5 tiles can be used in roof pitches as low as a 12.5°, with some restrictions on rafter length.

At what point in degrees would a roof no longer be regarded as flat?

Traditionally, a minimum pitch of 20° was recommended, modern roofing products have made it possible to create equally performing roofs with angles as low as 12.5°. Anything less than 12.5° is considered a flat roof.

Do I need planning permission for a lean-to conservatory?

Do I need planning permission for a lean-to conservatory?

Due to a lean-to conservatory normally being smaller in size it is unlikely you will need planning permission, however, if you are planning to put in a gable-ended conservatory with a taller and steeper roof you will need to check your plans comply with building regulations.

How much does a lean to roof cost UK?

Orangeries UK estimates the cost of a lean to conservatory to start from £5,000 for an uPVC version or £8,000 for hardwood.

Are lean-to conservatories any good?

A lean-to conservatory is a great way to add a uniquely relaxing space to your home. Whether you live in a single-storey bungalow, or a modest modern home, a conservatory adds not only value but also space, but it does so at a moderate price, helping it to become a viable option for many homeowners.7 days ago

What is the maximum size conservatory without planning permission?

You CAN build a conservatory or single-storey extension without planning permission if: It is a maximum height of 4m high or 3m high (if within 2m of a boundary). The conservatory does not cover more than half the garden. The roof ridge or top point is not higher than the eaves of a property’s roof.

What size lean can I build without planning permission?

Permitted Development rules It is within the boundaries of the property and won’t cover more than 50% of the total area. No part of the extension is higher than the eaves of the house. The eaves are no more than three metres high if you are within two metres of the property’s boundary.

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How long does a polycarbonate conservatory roof last?

10 to 20 years

Similar to other conservatory roofs, given the right treatment and regular maintenance, a polycarbonate roof should last typically 10 to 20 years. However, each conservatory is different and some polycarbonate roofs have the potential to last much longer.

Can I put a glass roof on my conservatory?

Can I put a glass roof on my conservatory?

Glass roofs are suitable for new conservatories and as a replacement for an old polycarbonate or glass roof. In most cases, the existing conservatory structure should be able to support a glass roof but, on occasion, new framing, windows and doors might need to be fitted too.

Does insulating a conservatory roof add value?

In terms of resale value, it’s difficult to say just how much of an increase a new conservatory roof will have overall, however, it’s highly likely estate agents will price the property higher if you have a conservatory that’s well insulated with a strong frame and a solid roof.

Does replacing a conservatory with an extension add value?

Will Replacing My Conservatory With an Extension Add Value to My Home? Providing the work is carried out to a good standard and that you get all the necessary permissions – and have the project signed off by building control – replacing an old conservatory with an extension will add value to your home.

Are conservatories a waste of money?

As the use and design of conservatories continues to evolve, they are unlikely to be considered a waste of money; for as long as there is still inspiration left to make the most of the wonderful space, so to shall the ideas continue to diversify ever more over time.

What is the warmest conservatory roof?

What is the warmest conservatory roof?

Tiled conservatory roofs also offer the best thermal performance when compared to glass conservatory roofs. Although both roof styles offer fantastic insulation, the tiled roof wins out every time, making this the best fit for your home if you are looking for an extra layer of warmth.

Is a glass roof warmer than polycarbonate?

Is a glass roof warmer than polycarbonate?

Glass Conservatory Roofs Glass retains a lot more heat when compared to polycarbonate material, keeping your conservatory warm during the colder months. This in turn can save you lots of money on your energy bills, as you rely less on energy-sapping electric heaters.

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Is a glass roof cheaper than tiles?

Glazed roof conservatories are cheaper than tiled roof conservatories because they are lighter, and therefore in most applications less structure is typically required to support the weight of the roof. This means less materials and labour. So, if you want a low-cost conservatory, glazing is the way to go.

Is it illegal to have a radiator in a conservatory?

You do not need planning permission to put a radiator in a conservatory. Isolated mains radiators that can be controlled separately from your central heating do not require planning permission and are exempt from heat loss regulations.

Can I convert my conservatory into a proper room?

The simplest way for how to turn a conservatory into a room is to insulate the roof. After all, most of the heat gain and heat loss in a conservatory is due to a glass ceiling. There are great insulation options on the market and the one we recommend is tailor made for turning a conservatory into a room.

Do you need planning permission for a tiled roof on a conservatory?

Installing a new conservatory with a tiled roof, or putting a tiled roof on an existing conservatory, does not usually require planning permission unless your property is a listed building or located in a conservation area.

What is the least expensive type of roof?

What is the least expensive type of roof?
Asphalt Shingles

Asphalt Shingles That’s for good reason. Asphalt is the cheapest of all roofing materials in the market and will last you between 15 to 30 years. This is the best option for homeowners facing budgetary constraints. It is also widely available and comes in a variety of colors.

What is the cheapest way to do a roof?

While asphalt is the cheapest roofing material, there are 3 different types of asphalt shingles that vary in price and affect how much you’ll spend on your roof replacement. 3-tab shingles are the cheapest of the 3 types of asphalt shingles and are a great option for a tight budget.

What is the cheapest type of roof to build?

What is the cheapest type of roof to build?

Generally, a gable-style roof with asphalt roofing shingles is one of the most affordable roofs you can build on a residential home. Asphalt shingles typically cost $1 to $2 per square foot, excluding installation costs. Simplifying your roof design and lowering its pitch can also help you save money.

What type of roofing membrane is the cheapest?

What type of roofing membrane is the cheapest?
Asphalt shingles

Asphalt shingles are the most common roofing material used in the US due to their lower cost and ease of installation. They are generally the most affordable option, though the cost can vary widely depending on the exact type of shingles used.