Extensions

Extensions

The basic information to know before installing a Lean-to Conservatory

20th January 20220

Home extensions can often be seen as a difficult task to start, but they don’t have to be. Lean-to extensions are a great solution because they are time efficient, relatively cost-effective, and create a lot of space.  

What is a lean-to-conservatory?  

A lean-to extension is usually a single-storey structure constructed to enable the roof to lean against an outer wall of the existing property.  

Will you need planning permission for a lean-to-conservatory?  

Due to lean-to-conservatories normally being smaller in size it is unlikely that you will need planning permission. However, if you’re planning to put in a gable-ended conservatory with a taller and steeper roof you will need to see if your plans comply with building regulations. 

Planning permission is not usually needed. Although, it is likely you will need approval from your local building control department if you want to replace a glazed roof with a solid roof.  

you may need Planning permission if:  

  • It is taller than 4 meters. 
  • The conservatory width is bigger than half of the house.  
  • The extension can’t be higher than the eaves of your existing home.   

Are lean-to-conservatories any good?  

The biggest benefit of a lean-to-conservatory is the amount of space it can provide. It is also one of the brightest and most airy conservatory-style because of the straight edges and lack of detail. Due to its simplicity, it can be a very affordable option. Compared to a traditional extension or conservatory.  

How much do lean-to-conservatories cost?  

Depending on what kind of conservatory you choose will decide the price of your project. The average cost for this project would be between £4,500 – £10,500.   

Key characteristics of this conservatory –  

  • There smaller  

They are smaller than other conservatories and usually share two walls with the house rather than standing further apart and having three walls.  

  • They’re flexible  

These conservatories come in a wide variety of materials and can have many different add-ons if you’re not happy with the standard structure. You can add a dwarf wall, depending on if you think the structure needs more stability, however, this may need planning permission.  

  • They are DIY-able  

You can order lean-to-conservatories to be delivered and build them yourself. By doing this it will save you a load of money because you won’t have to pay for any workmen.  

Image: https://www.aogwindows.co.uk/aluminium-double-glazing-kings-lynn/

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Extensions

Modular home extensions: is this the best choice for you?

19th January 20220

What is a modular extension?  

A modular extension is an extension such as a conservatory or orangery that has been pre-fabricated. When it leaves the factory, it’s then transported directly to the house for the final fitting.  

Benefits of modular house extensions –  

Faster –  

While there is no such thing as an instant home extension, modulars are great if you want an extension quickly. Prefabricated extensions greatly speed up the manufacturing and build time massively. This is because they’re constructed off-site and put together on site. Typically, once the foundations are in place, the prefab can take about 6-8 days. The quick construction time means that there is less disruption to your daily life.  

Cleaner –  

Because they are fabricated off-site, you won’t have to worry about the mess of a typical build. Not only this but you won’t need as many people on site to put it together.  

The foundations will not have to be dug to such a dramatic degree. And a durabase system will be installed. What is a durabase system? It’s an advanced steel base modular wall system. Durabase offers a time-saving and cost-effective solution for constructing conservatories of every shape and size.  

Cheaper –  

This type of extension is great because it dramatically reduces the price compared to a traditional extension. You won’t have to pay out for all the materials and builders like you would have to with a normal extension. An extension that is prefabricated off-site will be between 10 and 25 percent cheaper than on-site construction.  

The prices can vary depending on the size, the features, the location, and how you decide to use it. Based on estimates you could be paying anywhere between £20,000 – £33,500. 

How long do modular extensions cost?  

Most of the time a modular building will last just as long as a regular building. It all comes down to the way you maintain your home. With the right amount of cleaning and maintenance, a modular building can last for many decades, maybe even longer.  

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Extensions

An Informative Guide To Side Return Extension

18th January 20220

For many homeowners, the pathway that runs alongside the ground floor area of the space (the side return area) is an unnecessary space. By building an extension onto it, you can make your home bigger and better.  

What is a side return extension?  

A side return extension is an infill of the passage to the rear and side of the property’s commonly between two houses. While rear extensions often result in a loss of garden space, the side return infill makes use of a typically disused part of the property.  

Will you need planning for a side return extension?  

If you own the property, then often times the extension can be built under permitted development. This means you won’t need planning permission. If you don’t apply for planning then your extension will need to meet these rules 

  • Single storey  
  • Be no more than 4m  
  • Be no wider than half the width of the original house 
  • If the extension is within two meters of a boundary, maximum eaves height should be no higher than 3m to be permitted development.  
  • Not exceed 50% of the total area of land around the original house. Sheds and outbuildings must be included when calculating the above 50% limit. 

Before you start work you will need to notify the council who will then consult with your neighbours. The council will take any concerns or objections on board in relation to the impact of your extension on neighboring properties. 

A common restriction as a result of this process is the need to limit the height of the wall on or next to the boundary wall, to reduce the impact of the loss of light. Permitted development rules allow boundary walls and fences to be erected up to 2m.  

What structural work is involved?  

  • A new wall is built on either the boundary of you and your neighbours land, or just in your side of the boundary.  
  • A roof is added. You should consider a fully glazed design or one with a couple of skylights, so you get maximum natural light.  
  • The side wall to the existing rear room is either completely or partially knocked through. And a steel frame may need to be installed into the wall to support this new opening. 
  • A new floor is usually put in, level with the existing floor.  

How much does a side return extension cost? 

The cost of a side return extension depends on a couple of things such as the size, the quality, and the area. The prices in London can be a lot higher than in the rest of the UK.  

But averagely the cost of this type of extension would be between £30,000 and £65,000. The cost per square meter also varies due to the same reasons. Outside of London, the cost is typically £1,500 to £2,400 per square meter. Whereas, in London, it can go up to £4,500 per square meter.  

How long does it take to build?  

Finally, it should take around 3 – 4 months to build your new extension. However, the project length could be longer if you need to get planning permission and if any delays happen.    

(Image credit: Future PLC/ Veronica Rodriguez)

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Extensions

Building an upwards extension in 2022: new permitted development rules

17th January 20220

In 2020, you might have heard about some of the changes that were made to the permitted development rights. These changes mean that you could do more to your property without planning permission. Since that point, additional information has come to light that might affect how you proceed with your project. In addition, here’s everything to know about permitted development in 2022.  

What is permitted development rights?  

Permitted development rights are a national grant of planning permission. Which allow certain building works and changes of use to be carried out without having to make a planning application.  

What is an upwards extension?  

An upwards extension is basically adding more storeys to your home. However, with the new rule’s homeowners, developers, and landlords can build upwards and add up to two storeys without the need for planning permission. The government has enforced this rule because there is a housing shortage and they are eager to not concrete over green space.   

Homes that were excluded from the changes –  

  • Listed buildings  
  • Flats or maisonettes 
  • Some new developments  
  • Homes within Scotland, Wales, or Northern Ireland. 

The new permitted development rights for an upwards extension means that the following buildings can add a maximum of two storeys:  

  • Detached commercial buildings  
  • Detached houses (to build new flats) 
  • Houses (if the new storeys are to extend a home) 
  • Terraced/ semi-detached commercial buildings  
  • Terraced/ semi-detached (to build new flats) 
  • Detached, purpose-built blocks 

Benefits of building upwards –  

Firstly, creating new homes by adding extra storeys on an existing building will help homeowners, developers, and landlords, maximise the space they own. By extending upwards you will also not be cutting into your garden space.  

Which is a good thing if you live in the city because the greener areas you have the less pollution there is.  

Building upwards is cheaper than a regular extension. This is because you don’t need to buy roofing materials for the first floor and you don’t need foundation materials for the second storey.  

Upwards extension

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Extensions, House Extension

The basic information to know about Double-storey extensions

14th January 20220

A double-storey extension may seem like a much larger project to do in comparison to a single storey. They’re often a more budget-efficient way to add extra space to your home and is a lot cheaper than moving house.  

Will you need planning permission for a double-storey extension?  

It is possible that you can build a double-storey extension under permitted development, but it is very likely that you will need planning permission. The basic rules that planning permission will be required are if the extension:  

  • Extends towards the road 
  • Increases the overall height of the building 
  • Covers more than half the area of land surrounding your home 
  • Is taller than 4m  
  • Extends more than 6m from the rear of an attached house 
  • Extends more than 8m from the rear of a detached house 
  • Is more than half the width of your house 
  • Uses different materials to those of the original house 
  • Includes a balcony or raised veranda 

Designing the double-storey extension –  

You should consider how to blend the extension with your existing home to make sure that it doesn’t look out of place. You can do this by matching the floors and walls between the new and existing space. Another way is to use the same decorations such as colour schemes, furniture and mouldings.  

You may also need to reconfigure the layout of the upstairs to make the new access to the rooms feel natural.  

Adding in windows and doors that capture the most sunlight and the best views are a major point to think about when it comes to designing an extension. Bi-fold doors are a very popular option because it’s a great way to bring the outside in. They also make the space feel bigger and they allow for a lot of sunlight to enter the property.  

How much does a double-storey extension cost?  

The average price of a double-storey extension can cost around £60,000 however, this depends on the size of the space, your location, and how you plan on using the space. 

A big factor in the cost of your extension will be the finish you are aiming to achieve. Here are a few types of finish and what they consist of depending on the size:  

  • Basic – The bare essentials. £40,000 – £90,000 
  • Average – A mix of basic and bespoke items. £47,000 – £95,000 
  • Deluxe – All fixtures and fittings are top quality. £55,000 –  £100,000 

Duration of the project –  

The time scales of your project can never be precise due to delays that can happen. But roughly this is how long you should expect your extension to take:  

  • Small extension – 8 – 10 weeks  
  • Medium extension – 10 – 12 weeks  
  • Large extension – 12 – 14 weeks  

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Extensions, Loft Conversion

What the options are for extending a terrace house?

12th January 20220

Terraced houses are one of the most common styles of homes in the UK, especially in busier towns and cities. Terrace houses offer a huge amount of potential; however, they can have small rooms that get very little natural light. The best way you get extra space is by extending the property.  

Find out here what some of the options are for extending a terraced house. 

Rear extension –  

One of the best options for adding space to this style of house is by adding a rear extension. If you have a nice-sized garden then this may be the option for you. By extending into your garden, you could add bi-fold doors to the property and create an indoor/ outdoor living environment.  

If you meet the permitted development requirements, you will be able to extend up to 6 meters, without applying for planning permission.  

Can you have a two-storey extension? 

Planning permission is usually required if you want to add a two-storey rear extension on a terraced house. In many cases, planning is rejected because a two-storey extension that close to the neighbours can cause harm to their living conditions. For example, through loss of privacy, overshadowing, and/ or dominance.  

Internal renovating/ reconfiguration –  

Terrace homes can often consist of small rooms and hallways. One way to open the space up is by knocking down the walls creating an open plan area. By creating an open-plan space it will make your home feel bigger and will brighten the place up because more natural light will flow.  

Terraced loft conversion –  

A great way to create extra bedrooms in a terrace house is by extending upwards instead of out. Before you even plan on a loft conversion you need to make sure you have enough head height. To be approved and to live comfortably you must have a minimum head height of 2.2 meters. It is important that you have enough headroom because you can’t remove and lift a terraced house roof.  

Terrace house side return –  

If you have a small garden and room in between your house and the neighbouring property, then a side return extension will work perfectly. A side return extension is one of the more cost-effective extension types, depending on where you’re from the prices can vary from £2,000 – £4,000 per square meter.

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Extensions

Is a glass extension the same as a conservatory?

11th January 20220

When it comes to glass rooms, one of the most common questions asked is how are they different from a conservatory. Although, they have many similarities being that they, both allow natural light, provide a sense of indoor and outdoor living, and protect you from the elements. There are also a few differences when it comes to the two.  

What is a glass extension?  

Glass box extensions are made from structural glass units supported with glass beams and fins. They can create a completely clear, frameless extension space with no metal supports visible.  

What is a conservatory?  

A conservatory is a building or room having glass roofing and walls, usually used as a sunroom.  

What are the differences?  

The aesthetic –  

This is one of the main differences between the two extensions. A glass extension’s aim is to create a smooth frameless look so that you will have unobstructed views. Giving the place a clean, minimalistic vibe with more light. Whereas, conservatories have large, thicker frames, giving the house a more traditional feel.  

Planning permission –  

A conservatory and a glass room are an extension to the house, meaning that it will have to follow building regulations for permitted development. If you don’t want to follow permitted development then you will have to apply for full planning permission.  

Whether you need planning permission for an extension will depend on:  

  • Your local planning requirements  
  • The size of the room  
  • Location  
  • Conservation area restrictions  
  • The position in relation to your neighbour’s property 

Cost –  

Glass extensions are usually more expensive than conservatories to build. This is because the quality and durability of aluminum is a lot higher than uPVC which is used on conservatories. So, as the materials are of higher quality the glass extension would cost more to build.  

The average cost of a conservatory is around £15,000; however, the prices can vary depending on the size and features. In addition, this is one of the cheapest ways to create more living space in your home.  

Whereas, on average, for a glass extension the prices start from around £14,000 and can go up and over £80,000 for a large project. 

Pros and Cons of conservatories and glass extensions – 

Conservatories –  

Pros –  

  • Low cost. 
  • Can be used nearly all year round.  
  • Double glazing provides higher insulation U-values.  

Cons –  

  • Can look dated sometimes. 
  • Framed windows and wall components can restrict views.  
  • Design limitations. Can be restricted to predetermined shapes and sizes.  

Glass extension –  

Pros –  

  • Unique style.  
  • Uninterrupted views of the garden  
  • Made to measure, for more flexibility with design.  
  • Combine sliding walls and doors for an adaptable living space.  

Cons –  

  • A bigger initial investment. 
  • They are uninsulated. You may want to add heaters to make the space usable outside of summer.   

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Extensions, Garage Conversion

How much does a garage extension cost in 2022?

10th January 20220

Building a garage extension is a great way to add extra space to your home. By adding an extension, you could maximise storage space, or make room for an extra car. Garages are an excellent way to keep your homes tidy and clutter-free because you can put as much storage as you like in them. 

If you have decided that your home needs additional space, you should read on and see the average price for a garage extension UK in 2022.  

Why have material prices been affected?  

Firstly, the prices for an extension will be a lot higher than a couple of years ago because prices of materials have risen. The lockdowns and Brexit have caused the prices of materials to fluctuate.  

Due to shortages, there is a range of materials that prices have increased, for example:  

  • Insulation  
  • Timber 
  • Roof tiles 
  • Cement  
  • Plywood 

How much does a single storey garage extension cost? 

The cost of garage extension varies depending on the type and size of the garage you choose.  

The average cost of a single-storey 16 m2 garage can be anywhere between £2,000 – £20,000. 

The cheapest type of extension would be a wooden or a concrete pre-fabricated garage.  

What is a pre-fabricated garage?  

This is a garage that is manufactured off-site and transported to the location where it would be used.. When it gets to your property, it usually takes 1 – 3 days to put together.  

Pre-fab garages are often used because they are the cheapest. Re-fab concrete garages cost between £3,000 – £7,000 and wooden one’s cost between £2,000 – £6,000. Although they are the cheapest option which is a positive to many people, they have less security and they last less time. 

How much do brick extensions cost?  

 Brick garages are the most common type of garage in the UK. However, they are also the most expensive design. They are of much higher quality and more secure than the pre-fabricated buildings.  

A brick garage in 2022 can averagely cost between £13,500 – £20,000. And usually takes 2 – 4 weeks to complete, however, it could take longer if there are any delays.  

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Extensions

Side Extension: Your Questions Answered

6th January 20220

What is a side extension?  

A side extension is often built in the kitchen area or at the back of the home. Its also known as a side return extension is the pathway that runs alongside the ground floor of your home. Constructing can bring many benefits to your homes such as creating additional space, light, and comfort. Extensions can create new rooms for other activities and your needs. 

Does this extension increase property value? 

In the majority of cases, this will increase you’re the value of your property. This could increase your property value to up to 23%. 

Is Planning Permission needed when adding a this type ofextension? 

No, planning permission is not needed. In addition, a side return extension is considered to be permitted development. However, if the development does not satisfy certain criteria, you will need planning permission. To keep your construction under permitted development you cannot go any further than six meters out or eight if you live in a detached home.  

Questions Frequently Asked

Can you add a side extension to a semi-detached house?  

Yes, however, your local council would want to make sure this does not affect your neighbours in any way. For example, to make sure it doesn’t overshadow your neighbour’s home. 

Can you add a side extension to a terraced house? 

Yes. However, it is not common. 

Can you add a side extension to a detached house? 

Constructing on a detached home is a good option as you have a lot more open space than most homes. This will minimise the chances of impacting your neighbours.

Do you need an architect?

For all large home improvements, an architect is recommended.

How much does an extension cost?

Starting prices for a single-storey side extension are around 30,000 – 50,000 depending on the chosen dimensions of the build.

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Extensions, House Extension

Oak framed extensions: everything to know before building

5th January 20220

An oak frame extension not only provides you with extra space but also brings warmth and character to your home. Here’s everything you need to know when planning to go for oak.  

Why choose an oak framed extension?  

There are many benefits to choosing an oak frame in your build, for example:  

  • The aesthetic – Many people like the look and feel of oak wood, its warm and cosy but also strong and reliable. The oak wood is also sustainable and is an eco-friendlier material.  
  • Faster to build – you can often get oak extension kits, meaning they are built and pre-assembled in workshops. While they are being made groundwork and other preparation start on site. Once completed the oak frame kit is delivered to the site and assembled in a matter of weeks.  
  • Will add value to the property – building an extension will always add value to a property. However, oak is considered to be a luxury becoming an investment down the line.  
  • Oak or timber? – if you are on the fence between the two woods oak is better for framing. Its strength and hardness work better in large, interlocking joints than soft woods do.  

Would you need planning permission?  

When it comes to any extension you must follow the planning rules. So, if your oak extension falls within permitted development, you won’t have to purchase a full planning application. Whereas, if you extend over 6 meters then you will need to apply for planning permission.  

Designing your oak extension –  

The easiest and most cost-effective way to build an oak extension is by working with an oak frame company. These types of extensions also use a variety of materials such as brick to create walls and are sturdier.  

How much would it cost?  

Because the oak frame is considered to be a luxury or premium building material it is more expensive. The average price of the project per square meter would be around £2,500. You also should keep in mind that you need to purchase other elements of the extension. For example, glazing, electrical, interior design, and so on. This means that you should budget accordingly before jumping straight in.  

How long do oak framed buildings last?  

If the building is constructed and maintained properly an oak frame structure can last for around 200 years.  

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