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    • Home
    • Extensions
    • Conversions
    • New Builds
    • Planning/Building Regs
    • Process
    • Portfolio
    • About
    • Contact
JM Johnson Architectural Design
  • Home
  • Extensions
  • Conversions
  • New Builds
  • Planning/Building Regs
  • Process
  • Portfolio
  • About
  • Contact

+ Home Extension Design

Whether you're looking to create more space with home extensions in Essex, improve the layout of your home or add value to your property, JMJ Architectural Design offers architectural design services that provide thoughtful design solutions tailored to the way you live. 


Book a free consultation to discuss your ideas and explore the best property extension planning to move your project forward.

Bespoke new build family home designed by JMJ Architectural Design in Essex.
Watercolour architectural illustration of a bespoke family home designed for modern living in Essex.

Every Project Starts With Understanding Your Vision

Every home is different, which is why every extension begins by understanding how you want to live and what you want to achieve.


Whether you're creating a larger kitchen, adding valuable living space or improving the flow of your home, we'll take the time to understand your ideas before developing a design that's tailored to your property and your lifestyle.


From your initial consultation through to Planning Applications and Building Regulations drawings, we'll guide you through every stage with practical advice, clear communication and carefully considered design solutions.

Which Home Extension is Right for You?

Whether you're looking to create more space with home extensions in Essex, improve the layout of your home, or add value to your property, JMJ Architectural Design offers architectural design services that provide thoughtful design solutions tailored to the way you live. 


Book a free consultation to discuss your ideas and explore the best property extension planning to move your project forward.

Watercolour architectural illustration of a contemporary rear home extension in Essex.

Rear Extension

Kitchen Extension

Rear Extension

Rear extensions are one of the most popular ways to create additional living space. We'll design a practical extension that enhances your home, improves your layout and creates a seamless connection to your garden.

Watercolour architectural illustration of a bespoke side extension for a family home in Essex.

Side Extension

Kitchen Extension

Rear Extension

A side extension is a great way to make better use of underused space. Whether you're extending a kitchen, creating a utility room or adding extra living accommodation, we'll develop a design that complements your existing home.

Watercolour architectural illustration of an open-plan kitchen extension in Essex.

Kitchen Extension

Kitchen Extension

Wraparound Extension

Kitchen extensions are designed to create larger, brighter spaces for cooking, dining and everyday family life. We'll design a practical extension that transforms the heart of your home while complementing your existing property.

Watercolour architectural illustration of a wraparound home extension for modern family living in Es

Wraparound Extension

Single-Storey Extension

Wraparound Extension

Wraparound extensions combine rear and side extensions to transform the way your home works. We'll create bright, open-plan spaces that maximise natural light while making the most of your property's footprint.

Watercolour architectural illustration of a single-storey home extension in Essex.

Single-Storey Extension

Single-Storey Extension

Single-Storey Extension

Single-storey extensions are a popular way to create additional living space while enhancing the way your home works. Whether you're extending your kitchen or creating a larger family area, we'll design a practical extension tailored to your lifestyle.

Watercolour architectural illustration of a two-storey home extension in Essex.

Two-Storey Extension

Single-Storey Extension

Single-Storey Extension

A double-storey extension provides valuable additional space across two floors. We'll design a balanced extension that increases both living accommodation and bedroom space while complementing your home's character.

Not Sure Which Extension Is Right for You?

Whether you're looking to create more space with home extensions in Essex, improve the layout of your home, or add value to your property, JMJ Architectural Design offers architectural design services that provide thoughtful design solutions tailored to the way you live. 


Book a free consultation to discuss your ideas and explore the best property extension planning to move your project forward.

Explore Our Other Services

Whether you're planning a property conversion or designing a brand-new home, discover how JMJ Architectural Design can help bring your ideas to life.

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Property Conversion

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New Build Homes

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Planning & Building Regs

view our portfoliobook a consultation

Providing architectural design services across Essex and the surrounding areas, specialising in home extensions, conversions, new build homes, Planning Applications and Building 

Regulations.


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JMJ Architectural Design LTD

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