How Much Does a Rear Extension?

A rear extension is ideal for properties without a side return option or detached and, as the name implies, stretches your home at the back to give you more space for your kitchen. There are three rear extension options available to you; a wrap-around extension, a single-story extension, and a double-story extension. (See All Types)

With a rear single-story extension, you can create a room area or simply extend an already existing room, and it is ideal if you have plans to expand your kitchen or design an open-plan kitchen.  

Pros of a Rear Extension 

  • Increases the value of your property 
  • Updates your home 
  • It Can be built in no time.  
  • Flexible roofing options 
  • Gives you the much-needed space 
  • More natural light 

Cons of Rear Extension 

  • You need to have ample space to create anything noteworthy 
  • Pricey per square meter 

The exact cost of the Home Rear Extension service you acquire depends on various aspects.


How Much For Side And Rear Extension

How Much Does a Side Extension Cost?

A common extension choice for Londoners because of the win-win option that it offers. It extends your home to the side and lets you keep your garden, thereby increasing your property’s value. A side extension, as the name implies, extends your home to the side; that is the area where you keep your trash, offering you the space to build the open-plan kitchen, dining room you have always wanted, or simply extending your kitchen. Although the space it creates is limited, the effect is glaring

Benefits of a Side Extension

  • Unlike other extensions that eat up your garden space, thus reducing your property’s value, a side extension lets you keep your garden.
  • Minimal disruptions since it can be completed within 3 to 8 weeks
  • Budget-friendly
  • An excellent way to flood the home with natural light

What Makes a Side Extension Unsavouray

  • Limited space offering
  • Only suitable for a particular property style.
  • It doesn’t justify the price

The exact cost of the Side Extension depends on various aspects.

How Much For Side And Rear Extension?

A Side and Rear Extension take extensions to a whole new level because it combines the benefits of a side extension and a rear extension to give you a fully functional room at a pocket-friendly price. As is implied by the name, a rear extension is from the back of your property, stretching it to create a well-lit and airy space.

It is common knowledge that the side extension space is minimal since it extends between your room and the boundary fence. By adding a rear extension, you can create an extra functional room that helps you live your best life without the limitation placed on your property space.

Pros of Side and Rear Extension

  1. Doesn’t require planning permission
  2. It quickly adds an extra room
  3. Budget-friendly
  4. Offers versatility and flexibility

Cons of a Side and Rear Extension

  • The space it creates is limited to the size of your garden
  • Eats the garden space

The exact cost of the side and rear extension depends on various aspects.

What Is A Side Return Extension

A fantastic way to create the space you crave without the stress and inconvenience of moving out is by extending your home. One of such home extension options is the side return extension. A side return extension is turning the useless space by the side of your home where you most likely dump your trash or keep outdoor equipment into a functional living space and bring to life the open plan kitchen, living room or dining room you have always wished for in your head.

Side return extensions stretch your home into the alleyway by the side of your home and lets you keep your garden. Some refer to it as the small but mighty extension.

The pros of side return extension

1. It doesn’t take up valuable garden space like other extension types

2. With a side return extension, it takes less time to complete, usually between 3 – 8 weeks. Which means reduced disruption to family activity.

3. It is an innovative way to create much-needed space.

4. It is cost-effective because of the more minor nature of the construction.

5. Brings in more natural light.

The downsides to a side return extension

1. The space that a side return extension adds to your home is not really much.

2. It is a slightly complicated project which makes it costlier than the rear extension (the rear extension adds more valuable space, only that it eats into your garden.

Everything You Need to Know about Rear Extension

The rear extension is a new type of transformation for your existing household property. It is a way by which you can easily create excess space in the backside of your house. In some cases, people in the UK follow rear extension to open-up their homes toward the garden. Many such houses are originally terraced and they didn’t have a side return at the time of building them. For such houses, the rear extension is a powerful solution. Also, the houses with side return can also enjoy excess availability of space by opting for rear extension.

What are some modern rear extension ideas?

Planning to give your housing property a new attire with a modern rear extension? We’re pinpointing some ideas that you can explore.

Rear extension on a terraced house

Terraced houses were popular at the time. However, people living in this era are not comfortable with such houses anymore. They don’t fit with modern architecture. Largely because there’re too many small rooms where hardly any light enters. If you’re planning to give a new look to your terraced house so that both space and light can be maximized, rear house extension should be your choice.

This rear extension idea is both internally effective as well as externally tempting for your house. This type of rear extension comes with skylights and sliding doors. Hence, all parts of your home can witness natural light. The walls are also white painted under this type of rear extension, making room for natural light to bounce around the house. The ceiling of this type of a house is in vaulted form and this structure also contributes to the light maximization.

Flat roofed bungalow rear extension

If you’re planning on rear extension for your bungalow, this type of rear extension can be a proper fit. For bungalows, a rear extension is always the best option because they are built on large plots, and you’ve enough space to build a rear extension. Also, space maximization works for bungalows as well. A bungalow with rear extension can give a contemporary turnout to your property.

Crittall style rear extension

You must already know about the rising popularity of crittall style doors in the UK. Crittall style doors and windows can give your property an instant touch of style. So, try to merge your rear extension ideas with crittall style doors and windows and see the magic. The crittall style doors also look good from the inside and make your interiors look newer.

Double storey rear extension

Double storey rear extension is pretty common in the UK and it also gives your property a contemporary touch. It is wise to extend your ground floor and upstairs as a part of the property extension. People go for double storey rear extension because of the cost-effectiveness factor. Companies don’t charge you double the cost of ground-floor extension in this case. You may have to pay a maximum of 50% for the upstairs extension. Honestly, that’s a good deal.

Say, the ground floor rear extension has created some excess space. You can simply build a master bedroom on the first floor and can leave the rest of the space open. Such a type of double storey extension looks exceptionally stylish from the outside.

Single storey rear extension

Single storey extension is also something to opt for. You can get some excess space on the ground floor of your existing property. The best thing about single storey rear extension is that the backside of your home gets opened and you can use this excess space for gardening purposes.

Do you need permission for rear extension plans?

There’s no fixed answer to this question. Many councils based in the UK consider rear extension as a part of Permitted Development (PD). If your planned layout of rear extension falls under those councils and it satisfies all the PD rules and regulations, then you don’t need any permission. To make sure you know all the terms and conditions of PD, visit the website of the Royal Institute of British Architects (RIBA) and download all necessary information pertinent to your council.

However, if your property plan does not fit with PD guidelines, you have to apply for a permit. Even though you can apply it yourself, it may not always work. Largely because you need proper drawings of your rear extension plan and for that, it is better to seek expert assistance. If your house is residing in one of the conservation areas of the UK, the PD guidelines won’t be effective. In that case, getting permission for a rear extension plan is necessary.

Another point that comes into question is informing your neighbors. Well, PD strictly states that informing neighbors is not mandatory. However, if you want to maintain a good social relationship with them, it is advised that you keep them aware.

How much does a rear extension cost?

There is no fixed cost of rear extension. You need to understand first about your necessities and then only the cost can be estimated. Evidently, single storey rear extension will cost lesser than a double storey rear extension. Hence, whenever more construction activities are involved or the selected design of your rear extension is complex, the cost is expected to rise and vice versa.

For single storey rear extension, you can expect an average cost of £40000 or above. On the contrary, for a double-storey rear extension, the cost can rise to £75000 or above. Some people also opt for a wrap-around extension and it costs in between the above two types of extensions. For such a type of rear extension, you may expect a cost of £55000 or higher. Please remember that none of the costs we stated above are fixed. If you add new activities they tend to rise.

Final Words

Here we have discussed everything you need to know about rear extension. Are you looking for a construction company that can provide you best ideas relevant to a rear extension? Reach out to TEL Construction . With more than 10 years of experience in the construction industry, this company knows what you’re looking for. They have a team of experts and they possess all tools, machinery, and equipment required to convert your vision into reality.

What Building Regulation Do I Need for A Home Extension

There are only two reasons you would want to find out the building regulations necessary do carry out a Home Extension project. It is either you have decided to have your home extended, or you are thinking about it.

If this is a new thought for you, consider this article as your ultimate guide to everything. But, if you already know your way around home extensions, you will find the UK Building Regulations here.

  • What You Will Find In This Guide
  • Why Home Extensions Are Becoming Popular in the UK
  • Types of Home Extensions
  • What are the Building Regulations?

Why Home Extensions Are Becoming Popular In The UK

Home improvement in London is on the rise with over 4 million households improving their homes. 1n 2018 alone, local councils in the UK had a 29% increase in request for planning permission, which meant that 1 in every 30 households made a planning permission request.

Homeowners extend their homes or improve their space for various reasons, such as;

  • Changes in personal circumstances
  • Trendy and Fashionable designs
  • The cost of moving out is high
  • The high cost of new properties

What is Home Extension?

Benefits of Home Extensions

A home extension is an excellent way to create much-needed space in the home for your family to live, love, and grow. It is extending your home space outwardly to create functional space. It is a fantastic way to have the space you crave without the stress and inconvenience of moving out. By opening your home instead of moving out, you give your family stability, while creating the space you need to love, live, and grow. Apart from retaining your property, an extension can increase the value of your home by more than 10%.

The Benefits of Home Extensions

  • It is a cheaper way of creating functional space in your home
  • A properly planned conversion will give you a practical storage solution
  • It increases the value of your home
  • It saves you the cost of moving
  • Reduce your energy bills

4 Common Types of Home Extensions

Side Return Extension

A side return extension is a common choice for Victorian and other property types that extend your home into your alley by the side of your house. A side return extension transforms that useless space where you dump your trash and outdoor equipment into a functional space.

A trendy choice amongst Londoners because of its cost-effectiveness and transformative impact, a side return extension stretches your home into the alleyway by the side of your home, and lets you keep your garden. It takes around three to four months for a side return extension to be built. A side return extension idea to consider creating the perfect kitchen you have always dreamt of.

Rear Single Storey Extension

As the name implies, a rear extension stretches your property to the back to create an airy and well-lit space. The extension is from your property’s back end and usually done if your property has no detached properties or side return options. You can create a new room or extend an extending one with a rear single-storey extension.

Depending on the size of your rear extension, it may cost you around £40,000.

Wrap-Around Extension

The stand-out benefit of the wrap-around extension is the space it creates on both sides the property helping you connect the outside with the inside. Ideal if you have a growing family with little kids, it was started by American Architect Lloyd Wright Frank who changed the way people build and lived.

A wrap-around extension provides maximum space and dramatically transform the shape of your home. You can achieve an open plan kitchen and dining area for the family.

A wrap-around extension completely reshapes and transforms your home as it “wraps around” the two sides of your property (side and the rear) to create an L-shaped extension for more space