Design home extension: 26 house extensions – best house extension ideas for any budget

Price Estimate
Build cost estimates based on the industry-standard square metre cost for each construction type. This will be a rough guide but will give you a good idea of the ball-park price for your new space.

Planning Advice
We’ll tell you whether the new plans that you have for your home need Planning Permission or whether you will be able to achieve them under the cheaper and quicker Permitted Development.

30 Day Money Back Guarantee
If for any reason you’re not completely happy with your Peek Plans, we’ll give you your money back, no questions asked.

Free revision with every Peek Plan
Every Peek Plan comes with one revision free as standard, so if you would like to widen a doorway or move a wall – we’ll make adjustments free of change

Shipping & Returns

Shipping

15 Working Day Email Delivery – FREE

10 Working Day Email Delivery – £29

5 Working Day Email Delivery – £59

3 Working Day Email Delivery – £99

Delivery is by email to the address used at checkout. Timings are taken from when the post-checkout survey is received.

For physical products (such as Paper Plans in the Post) tracked and insured couriers will be used.

Returns

30 Day Money Back Guarantee

With our 30 Day Happy Home Guarantee if for any reason you’re not completely happy with your Peek Plans, we’ll give you your money back, no questions asked.

Free revision with every Peek Plan

Every Peek Plan comes with one revision free as standard, so if you’re not completely satisfied with your Peek Plans – we’ll go back to the drawing board and make any changes free of charge.

House Extension Design | House Extension Architects

A house extension is an excellent way of adding space, value, and character to your home. Whether you are looking for a small extension or want to completely remodel your home, at DS Squared Architects, we offer a personalised design and planning support service to fit in with your lifestyle and budget.

For most families, even a small extension is a major undertaking, and we understand the importance of the project to you and the impact it will have on your family and your life. At the heart of each of our house extensions is, therefore, a commitment to minimising disruption while maximising your available space and the features you can achieve within your budget.

WHY INVEST IN A HOUSE EXTENSION?

People invest in a house extension for many reasons, whether they are looking for an additional bedroom, to make space for adult children, accommodate a home office, having a closer connection with your external garden space, or simply as an alternative to moving house.

There is so much you can achieve with a personalised house extension design from DS Squared Architects:

• Increase the market value of your property
• Add additional guest bedrooms, bathrooms, and living spaces to your home
• Create dedicated areas for hobbies, exercise, art, and crafts
• Build a dedicated home office or study space
• Remodel your home to make better use of your floor plan or enjoy open plan living
• Restructure your house to make it easier for people with mobility or health needs
• Convert your loft, basement, or outbuildings into functional rooms, bedrooms, breakout areas, or social spaces.

Book A Consultation

LESS IS MORE WITH HOUSE EXTENSIONS IN LONDON

Land is expensive for homes in London and families frequently don’t have much space to play with when planning their extension. Through clever use of space, efficiency and attention to details, our contemporary extensions can transform your home so that, even with a small additional floorspace, it will feel bigger and more spacious, feel less cluttered and constrained, and make a more striking statement on your street.

DESIGN WITH A DIFFERENCE

Our bespoke house extension designs help you make full use of the permitted development rules for smaller extensions, and work in sympathy with similar homes in your area so that planning applications are approved quickly and without amendments.

We also recognise that your home is not your neighbour’s home, and that ultimately your extension is about your needs and the needs of your family. This is the reason why no two-house extensions are ever the exact same.  

We design for you, creating your new home extension and layout around the needs of your family, your timescale, and your personal tastes.

Our team will liaise with your local planning authorities to ensure swift approval, confirm that building control compliance is secured and supervise the process closely to ensure that all work is signed off and completed to the highest standard.

NEXT STEPS

Big or small, we are there for you. Planning a house extension is an exciting opportunity to transform your home into something deeply personal and meaningful – while adding thousands to its market value. To find out more about the possibilities for your home, please give us a call to chat with one of our Chartered Architects today. We can discuss your ideas and provide a free quotation and talk more about the process of designing an extension, pursuing a planning application, and managing your build.

Call 020 8732 5620 today to take the next steps.

• OUR ACCREDITATIONS

  Book a consultation

Projects

Latest

from the blog

March 2023

Each family and home has different requirements and needs, so when deciding how to improve your home to maximise your living space, there are plenty of factors to consider.

Read More

Latest

from the blog

February 2023

Designing and constructing a completely unique self-build property is often viewed as more expensive than simply buying a pre-existing or new build home.

Read More

February 2023

The UK property market is thriving at the moment but is also extremely competitive. If you’re thinking about selling your home this year, what are the best ways to increase…

Read More

Construction of extensions to a country house in Moscow, price with installation

Terem company designs and builds wooden cottages,
country houses and baths. She also deals with turnkey extensions.
The company’s specialists work in Moscow and the Moscow region.

To be convinced of the quality of work and materials, it is enough to visit
in the exhibition complex of the company in Zyablikovo. It presents
23 life-sized buildings with exterior and interior decoration
and furniture.

Increase in area
of building

Addition of necessary
premises

Improving the appearance
of building

Turnkey extensions

Terrace extension

Veranda extension

Porch extension

Prices for services

• Veranda extension
  from 28 000 ₽/m ²
• Terrace extension
  from 20 000 ₽/m ²
• patio extension
  from 15 000 ₽/m ²
• Porch extension
  from 20 000 ₽/m ²
• Canopy extension
  from 16 000 ₽/m ²
• Garage extension
  from 30 000 ₽/m ²
• Bathroom extension
  from 28 000 ₽/m ²
• Boiler room extension
  from 28 000 ₽/m ²

other repair services
and reconstruction

Examples of work

Veranda extension, roof replacement, siding finishing

Rotten crown replacement and porch extension

Veranda extension

Construction of the attic floor, extension of the veranda

Also looking for:

Outbuildings
Veranda extension
Timber house extension
Terrace extension
Frame extensions
Two-story extensions
Attachment to the bath
Porch extension
Canopy extension
Brick house extension
Extension of pavilions
Extension to the house 6 by 6
Extension to the house 4 by 4
Corner extensions
Extension to the house 3 by 3
Dismantling of outbuildings
Extension to the house 3 by 6
Garage extension

Extension to the country house

Many residents of Moscow have cozy dachas surrounded by greenery, where you can escape in the midst of the summer heat. It also happens that the house becomes crowded, and you want to increase the area, for example, due to an extension to the country house.
There are several options for attached structures:

• veranda or terrace;
• garage or carport;
• summer living room;
• kitchen;
• winter Garden;
• floor extension.

The extension will help solve the issue of storing garden tools if there is no utility block on your site, and the completion of the veranda to the house will perfectly replace the gazebo.

Wood is the most rational material in these cases. frame structure
quickly erected and inexpensive. For the construction of living rooms, you can also use timber. Such wooden outbuildings are suitable for summer houses. If you plan to live in the country all year round, be sure to insulate.

An extension to a country house made of timber or using frame technology requires workers to have certain knowledge and skills. To do everything right, it is better to trust professionals. The Terem company will perform any work on reconstruction and completion.

The price of an extension to a country house includes the preparation of a project, the delivery of material, installation and turnkey finishing. A price list with a description of the services and the cost per m2 in rubles is on the website. To get detailed information, you can always write to us or request a call back.

Preparatory work

Before you attach something, you need to sort out issues with the documents.
If, as a result of reconstruction, the area of ​​\u200b\u200bthe building increases, you need to get
relevant permits from the local administration. They should indicate not only the object that you will build, materials and area, but also the distance from the house to the fence. It may take several months for all paperwork to be completed.
In the case of replacement of worn-out structures and carrying out reconstruction work, during which the original dimensions of the building remain unchanged, no permits are required.

In parallel with this, you need to order an extension project. Terem offers this service to its clients. First you need to issue a call for a measurement engineer. He will come to the site, evaluate the amount of work; will look
What is the condition of the building to which they will be completed? On the spot, he will advise which foundation is better to attach to the main one and solve a lot of technical issues, and in a couple of days he will make a detailed estimate. If the price of an extension
to the country house with the installation will suit you, we will offer
you sign a contract and agree on a date for the start of work.

Different types of outbuildings require different activities. For example, the installation of a roof for an attached veranda is different from the installation of a roof for a living room. Differences in construction also depend on the material and purpose of the structure. With frame technology, it is better to insulate the walls, and in timber rooms, insulation is not needed.

Terem specialists know everything about the features of construction. We will not only complete the ordered work quickly and on time, but we will also give a guarantee. We will answer all your questions in more detail by calling the hotline or in online chats.

An extension to a house made of timber

Very often you are faced with a situation where you need to expand the living area of ​​a private house. The reason for this may be various circumstances, for example, an increase in the family. Especially if there is no real opportunity to provide children with their own separate housing.

An extension to a house made of timber

But the option of creating an extension solves this problem favorably. Of course, it is not at all necessary that you need an extension of a capital nature. Perhaps you need an ordinary terrace or gazebo, but even for this seemingly simple design, you need to spend a considerable amount of time and labor costs. An extension to the house from a bar will not cause you much trouble during construction, it is possible to do it yourself.

Creating an extension project
If your site has a large area, then there will be no problems with the construction of an extension, even if you do all the work yourself. In order not to be mistaken with the desired size of the rooms, you must first create a detailed plan. Here are some helpful tips on factors to consider when planning.

Project for an extension

The most important thing is to determine the purpose of the extension. After all, this is not always a living area, perhaps you need a garage, a veranda or a workshop. It is on this factor that all the main points of construction will depend: the amount of necessary materials, and the area, and the number of window structures, and much more.
Another important circumstance that affects the presence of various kinds of communications in the planned extension, for example, a water supply or sewerage system.
In addition to the quantity of materials for construction, it is necessary to determine their quality, more precisely, their appearance. Then you can calculate the price of the future building, as well as take care of the quality that affects the service life.
Let’s consider the option of an extension to the house, made with the help of such material as timber. The main building can be wooden or stone. But regardless of this, first we are talking about building a foundation.