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You dream. We listen. Our interior designers create a space that truly suits you.

Leuven - Hasselt - Zoutleeuw



 

Your unique interior - the Loncin approach


Moving from house to apartment, reworking your interior or furnishing a new build project?   We understand that a balanced interior is not always easy to create.

In the abundance of styles, materials and atmospheres, it can sometimes be difficult to stay true to what really suits you.

At Loncin, our interior architects start with your story. By asking the right questions, we map out your personality and translate it into an interior that feels right – in emotion, in material, in color.

The result: a unique and balanced interior, technically thought out and aesthetically refined.  A place where your individuality is visible in every detail.

make your appointment Also discover our custom solutions​ 

Realisation Kessel-Lo

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Realisation Antwerpen-Zuid (comming soon)

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Realisation Elsene - Ixelles (comming soon)

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Realisation Alken (comming soon)

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Your interior process in 4 simple steps

01

Listening

Every interior starts with your story.  We listen to how you live, move and dwell. What works today, and what can be improved.

Not from trends, but from rhythm, habits and feeling.

02

Translating

We translate that story into a clear concept.

Layout, atmosphere, materials and colours are brought together in a thoughtful overall vision.  Creative where it can be, precise where it must be.

03

Curating

We select furniture, lighting and custom work that enhance the concept.

Not everything, but the right.  Every element gets a place and a reason.

04

Realising

We follow everything up to the details.  From order to delivery and installation.  With one point of contact and a calm, careful execution.

Discover our interior realisations

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Curious about what we can do for your interior problem?


The Loncin interior team

Ditri Loncin

Ella Lambrechts

Glen Loncin 

Arly Loncin 

Hanne Peeters

Daisy Vanschoenwinkel

Albert Loncin 

Price indications

Each project is unique and we approach it with the utmost care. The price may vary depending on the size of the project (number of spaces, shell or not...).

Studio Loncin "Essence"

€ 500

A clear and stylish starting point for your interior. Ideal when you are not planning major renovations, but still want to perfectly coordinate furniture, colours, and materials.

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  • ​ Moodboard
  •  Color & Material Advice
  •  Simple floor plan (2D)
  •  Brief intake interview + one feedback round

Studio Loncin "Signature"

€ 1500 ​

For those who want to go beyond the basics. With 3D visualisations, lighting and kitchen plans, our interior architects guide you through a personal process where each space receives a thoughtful design.

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  • Everything from Essence
  • ​ 3D plan 
  •  Lighting Plan
  •  Kitchen plan

Studio Loncin "Masterpiece"

€ 9000 ​

The ultimate total project. From unique materials to custom furniture, art and decoration: a fully developed living environment where every detail is right and refinement is the norm.

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  •  Everything from Signature
  •  Unique materials  
  • ​ Custom meubels
  •  Comprehensive project monitoring on site
  •  Personal art selection and decoration

Frequently asked questions answered

Our goal: an interior in which functionality, comfort and high-end design are perfectly balanced.


LONCIN Studio specialises in interior architecture, interior plans and custom work in Belgium. From our showrooms in Hasselt, Leuven and Sint-Truiden we guide clients throughout Limburg, Flemish Brabant and far beyond. Whether you are looking for a custom lighting plan, a custom wardrobe, or a complete conceptual interior plan – our interior architects are ready for you.

  • Conceptual interior plans – a thoughtful layout, materials and colours that let your space speak.
  • Technical plans – practically worked out so that the execution runs smoothly.
  • Lighting plans – architectural lighting and recessed spots that combine atmosphere and functionality.
  • Customisation – cabinets, kitchens and tables made to measure, fully tailored to your interior.
  • Complete interior guidance – from idea to realisation, with furniture and brands that last for generations.



  • Professional advice – you gain insights and solutions that you often do not see yourself.
  • Time savings – a clear plan prevents endless choices and costly mistakes.
  • Cohesion – no loose furniture, but an interior that is right in every detail.
  • Exclusive access – furniture and solutions from top brands and customisation.


  1. Introduction – we listen to your wishes and challenges.
  2. Interior plan proposal – from conceptual plan to lighting plan.
  3. Development – selection of furniture, materials and custom solutions.
  4. Realisation – coordination and guidance down to the details.