Boutique Residential Design & Architecture in the UK

We offer bespoke residential architecture services for homeowners looking to give their home a new lease of life. While we specialise in self build architecture, much of our expertise and experience still lies in renovation for home and property owners throughout the UK, and we have enjoyed collaborating with clients on many unique residential projects.

Based in the south of the UK, we enjoy working closely with our clients and customers to bring bold residential design and building ideas to life. From period conversions to townhouse extensions, and everything in between, our unique service can be tailored around your vision to fulfil exactly what you are looking for to the highest standard.

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boutique residential architecture Residential Architecture & Design

We are, a bespoke architectural business based in Hampshire in the south of the UK. Our unique approach and passion for architecture, design, and construction has led us to work on projects all over the UK. For every project, no matter the location, scope, and diversity we bring the same hands on bespoke service. 


Embarking on a renovation journey can be a big undertaking that presents its own unique challenges. With this in mind, we work incredibly closely with our clients and take time to understand your goals and respond to your needs. Our holistic approach entails everything from obtaining planning permission to working with our network of skilled specialists and craftsmen, supporting you through every moment from design, concept, to completion.


Our work is inspired by the unique requirements of our clients. Take a look at our residential portfolio to get insight into some of our work:

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Contemporary House Extensions & Redevelopment

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Residential Architecture Services

House & Property Extensions

We have worked on a huge variety of unique home extension projects, big and small. No matter the shape or size, our goal is to deliver innovative design ideas that offer great attention to detail and leave you with a personal and bespoke finished space. An extension can be a big undertaking, more often than not bringing with it specific complications you may have overlooked. When you choose us, you are choosing an expert to implement your design ideas, reducing stress and risk exposure.


Residential Renovations & Conversions

If you are looking to give your property a new lease of life through remodelling or redevelopment, we are here to help. A redevelopment project typically gives our clients the chance to customise their existing house to better suit their specific needs. Whether that is a growing family requiring more space, or a rethink of a boxy configuration into an inviting open plan living area, we bring the latest tools and innovations to showcase both yours and our design ideas. 


All Unique Home Architectural Projects

Whatever your project needs, we offer an exclusive and unique approach to each of our services, with a tailored level of support. Every property we work on is incredibly specific to each of our clients and no two projects are the same, to leave you with a truly one-of-a-kind high-end result.

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Our expertise includes:

  • Sketch Design Ideas
  • 3D Modelling
  • Obtaining Planning Permission
  • Site Analysis & Surveying
  • Developing Briefs & Detailed Designs
  • Our Network of Accredited Contractors
  • Interior Design
  • Self Build Construction
  • Project Management & Construction Administration
  • Handover Procedures

Your Residential Project: Our Process


Site Analysis and Brief

At the beginning of your residential project, whether you are building an extension or revamping your home, we will sit down and discuss exactly what it is that you are looking to achieve. We are then able to carry out a site analysis, and coordinate the necessary surveys, which enables us to create a brief and pave the way for bringing your vision to life.


Concept Design

At this stage of the process, we will closely work with you to create designs and sketches that transform your ideas into tangible drawings & images. With the assistance of computer aided modelling, we will create 3D perspectives and renders that help you visualise your ideas in a more realistic way.


Developed Design

Once the concept design phase is complete, we then continue working on your project designs and solidify your ideas. This will include everything from material samples to full plans. Once you are 100% happy with the design and approach, we can then submit your planning application, should this be required.


Technical Design

In the technical design phase, we work through drawings that can be interpreted by your chosen contractors, and liaise with them directly to help streamline the move into the construction phase. Depending on your project and your needs, at this stage, we can be as involved as you like. Some of our clients are competent within the industry and prefer a more involved approach at construction, whereas others wish to be hands off with a more turnkey service.



Once the contractor is on site, we can work collaboratively with the team to make the construction process as smooth and efficient as possible. We understand that construction is inherently disruptive and complicated, our aim is to take away as much stress and worry, implementing and overseeing the works so that they are finished as intended, on time, and within your budget.


Handover and Use

On completion of construction, you will finally be able to enjoy your unique, hand-crafted space. We are experienced specialists who have worked through this process many times handing over projects to our clients as intended and agreed, we are here to make sure the process is done correctly and your risk exposure is minimised at every stage including hand over. This is one of the most exciting stages and we intend to make it an enjoyable process for everyone of our clients.

"> I would recommend 'Incollectives' services and I look forward to working with them again.

Joseph Williams

"> I have worked with Ed and Tim at incollective for over two years on various residential conversion projects. I have found their understanding of the planning system to be excellent.

N Forrest

"> Incollective are absolutely fantastic! Ed and Tim are not only brilliant when it comes to designs, but they are very clued up from a planning perspective.

Oliver Cotterell

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Bringing Your Vision Into Reality

Ready to get your project underway? If so, please get in touch with one of our expert team today to book an initial free consultation call. Give us a call on 023 8244 3801 or fill out our online contact form and our expert team will be in touch.


We do not share your details with any other parties, your details will purely be used to contact you if you wish to discuss a project. 


If you currently have any concerns or questions regarding your project, please reach out to us and we will be happy to answer any questions you have!

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