House Extensions East London

Chartered Architectural Technologists | ARB Registered Architects

Unlock your home’s potential with expertly designed house extensions East London homeowners trust, tailored to elevate your space and lifestyle.

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Expert Design

Trusted Experience

Proven Results

Create A Functional Living Space With An East London Extension

Whether you’re planning a kitchen extension, loft conversion, or a full bespoke extension, we’re here to help you maximise your available space and create a home that fits your needs.

Our experienced team delivers house extensions East London families rely on, from small additions to large-scale home refurbishment services. With expert construction knowledge and creative design, we enhance living experience, improve functionality, and bring class to every build.

We work closely with you from concept to completion, ensuring your extension is suited to your specific site, needs, and aspirations.

Avoid the Common Pitfalls Of House Extensions In London

Without expert guidance, house extensions can become overwhelming. These are some common challenges homeowners face:

Poor Design Choices

A lack of careful planning can result in a design that doesn’t meet your needs, is aesthetically unpleasing, or doesn’t add value to your property.

Delays in Planning Permission

Navigating the complexities of planning permissions and building regulations can cause unnecessary delays and frustration.

Cowboy Builders

Hiring unqualified or unreliable builders can lead to subpar results, financial loss, and added stress.

Unexpected Costs

Without proper budgeting and planning, unexpected expenses can quickly add up, derailing your project.

East London Extensions Built Around You

At Detailed Planning, we aim to construct house extensions in East London that feel like a seamless part of your home. Whether you’re adding a new room, reworking your kitchen, or building a single-storey extension, our professionals focus on form, function, and finish.

Our home extensions suit every lifestyle, whether you’re in Essex looking for more room to entertain or based in East London expanding for a growing family. We offer advice on the best service options for your home and incorporate innovative design with practical layouts.

From loft conversions and kitchen extensions to home refurbishment services, we deliver hard work and expert insight at every stage.

Our House Extension Services In East London

We offer a range of services tailored to meet your needs and exceed your expectations when it comes to house extensions for your London homes:

Garden Room Extension London
London House Extensions
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Why Choose Detailed Planning?

We are London’s trusted architects in house extensions, with years of experience delivering bespoke solutions, including house renovations, project management and more! Here’s why homeowners choose us:

Personalised Designs

Tailored solutions that fit your vision and lifestyle.

Expert Guidance

From navigating planning permissions to connecting with trusted builders, we handle it all.

Proven Success

A track record of high planning approval rates and satisfied clients.

Avoid the Stress of Poor Design and Execution 

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Starting a house extension project without the right team can lead to unnecessary setbacks, stress, and spiralling costs. Poor design, unreliable contractors, and confusion around regulations often leave homeowners disappointed and over budget.

At Detailed Planning, we specialise in managing complex extensions and transforming homes to match each client’s vision. Whether you’re adding an extra bedroom, expanding your kitchen, or completely reconfiguring your ground floor layout, we provide a tailored solution that meets your needs.

We advise you on every aspect of the build, from design and drawings to planning permission and construction management, ensuring your project is delivered efficiently, on time, and to the highest standard.

Imagine a home that fits your lifestyle and exceeds your expectations. We’re here to help you create a space with long-lasting value and daily comfort.

Trusted Guidance Every Step of the Way

With over 14 years of experience delivering quality house extensions across East London, we understand the importance of expert management and personal service.

We support you through every process stage, from initial drawings to completion, ensuring your house extension project succeeds.

We work closely with you and your chosen contractor (or recommend trusted professionals), aligning the build with your vision and budget. Our team advises on the best design and construction methods for your property, ensuring your extension is beautiful and functional.

Whether you’re planning an extra bedroom for a growing family or a complete layout transformation, we’ll deliver a solution that reflects your goals and lifestyle.

Contact us today to book your free consultation and take the next step toward a home that’s built around you.

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Our Simple Four-Step Process

1. Create a Space That Fits Your Vision

Partner with us to design a high-value space tailored to your unique goals. Whether you’re looking to expand your home or add value to your property, we’ll help you make your vision a reality.

2. Leave the Paperwork to Us

Navigating planning permissions and regulations can be overwhelming. Let us handle the approvals, so you can be confident your project is ready for the next step—stress-free and on schedule.

3. Connect with Trusted Builders

We’ll introduce you to reputable contractors who can bring your design to life. With our ongoing support, you can relax knowing the right team is handling your project.

4. Enjoy a Space That Delivers Value

Once your project is complete, you’ll have a space that not only meets your needs but also adds financial value or enhances your home for years to come.Ready to Enhance Your Home?

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FAQs

Get answers to common questions about house extensions:
Do I need an architect for an extension?

It’s always a good idea to work with an architect for any significant changes to your home, as they can help ensure that the design is functional, safe, and meets any necessary standards. An architect can also help with the planning and building control process and provide valuable guidance and expertise throughout the project to ensure it goes smoothly. You can trust that Detailed Planning will have the knowledge and experience to help you achieve the extension of your dreams.

Do I need an architect for a small extension?

Even a small extension can involve complex structural and design considerations, so it’s worth consulting with an architect to ensure the project succeeds. Detailed Planning can help you create a functional, safe, aesthetically pleasing design, achieve your goals, and provide valuable guidance and expertise throughout the project. You can trust that an architect will have the knowledge and experience to help you achieve the extension of your dreams, no matter the size.

How much does an architect cost for an extension?

The cost of hiring an architect for an extension can vary depending on the size and complexity of the project, as well as the location and any local building codes or regulations that apply. Architects generally charge an hourly rate or a percentage of the total construction cost for their services. Some architects may also offer fixed-fee or lump-sum pricing options. Discussing the fee structure and any additional costs with your architect before beginning a project is essential. You can trust that Detailed Planning will work with you to find a pricing arrangement that meets your needs and budget.

How do I get an extension on my house?

To get an extension on your house, you will typically need to follow these steps:

Determine the scope and type of extension you want to build.

Consult with an architect or building designer to create the design.

Obtain any necessary approvals from your local council or regulatory bodies.

Hire a contractor to build the extension, and possibly additional professionals like engineers or surveyors.

Monitor the construction process to ensure it meets your satisfaction.

How much does an architect cost for a house extension?

The cost of hiring an architect for a house extension can vary depending on the size and complexity of the project, as well as the location. Architects generally charge an hourly rate or a percentage of the total construction cost for their services. Detailed Planning offers fixed-fee or lump-sum pricing options. Discussing the fee structure and any additional costs with your architect before beginning a project is essential.

How much does it cost for house extension plans?

The cost of house extension plans can vary depending on the size and complexity of the project, as well as the location and any local regulations that apply. Architects generally charge an hourly rate or a percentage of the total construction cost for their services, including creating plans and drawings. Detailed Planning offers fixed-fee or lump-sum pricing options. Discussing the fee structure and any additional costs with your architect before beginning a project is important.

How much does a structural engineer cost for a house extension?

The cost of hiring a structural engineer for a house extension can vary depending on the size and complexity of the project. Structural engineers typically charge an hourly rate or fixed fee for the project. Typical fees can range from £1,000 to £2,000.

How much is the average house extension in the UK to build?

The cost of building a house extension in the UK can vary widely depending on factors such as size, complexity, and location. The Royal Institution of Chartered Surveyors (RICS) estimates that a single-storey extension costs around £40,000 to £50,000, while a two-storey extension may cost £80,000 to £100,000 or more. Note that these figures exclude finishes, electrics, and plumbing, and costs are generally higher in London.

Are house extensions worth it?

Whether a house extension is worth it depends on your circumstances, including your budget, the value of your property, and your reasons for building the extension. In general, a well-planned and well-built extension can add value to your home, increase your living space, and improve functionality. Consulting with professionals ensures that the extension meets your needs and complies with necessary regulations.

Can I build an extension on my house?

Whether you can build an extension on your house depends on factors like the size and layout of your property, local regulations, and any restrictions or covenants in place. You will likely need permission from your local council or regulatory body. Consulting with an architect or architectural professional can help establish what is feasible. Detailed Planning can advise you further.

Ready To Extend Your East London Home?

Looking for more living space, improved functionality, or a fresh start with a bespoke extension?

Contact us today to arrange a consultation and see how our team can help you achieve your ideal extension in East London or Essex.

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Client Testimonials