Move in, move out, move on!


  • Our expertise because we do not know how to pretend

  • Integrity otherwise we could not sleep on our two ears

  • Well wishing, as the human aspect is at the heart of each of our transactions

  • A personalised service which tells us apart and which will make you want to come to us again

We facilitate the real estate transactions of those who live and work in Luxembourg.

We offer a complete range of real estate and interior design services to help you negotiate, buy, sell, rent and decorate your property portfolio.



A personalised and turnkey service which makes us stand apart



Monde Avenir S.à.r.l. was created by Claire Aumont in 2013.

Claire, a French national, started her professional career as an accountant. Positions of responsibility with Alstom, IBM and Whirlpool gave her a comprehensive understanding of business practices and of the rigours of professionalism.

Her long-standing love of interior architecture eventually prompted her to reconsider her professional choices. After studying interior design for 4 years and gaining a qualification with the Rhodec International School, she ran a successful practice in Ireland for 10 years while also tutoring students in the same field.

Personal circumstances brought her to Luxembourg, where she saw an opportunity to further her knowledge. She qualified as an estate agent and, thanks to her unique combination of skills, now offers an exceptional portfolio of complementary services within a single company.

Our Commitments

Currently President of the chapter

Member of the Fédération des Femmes Cheffes d'Entreprise du Lumbourg

Board member in Luxembourg Accueil Information

Monde Avenir ® is your Real Estate Facilitator to Move In, Move Out, Move On, ®

so contact us now :

Tel : +352 621 355 207

Email: contact@mondeavenir.lu

Address: 4 rue Aloyse Simon, L-8320 Capellen

S.àR.L. Capital : 12500 euros

Autorisation : 10035791/4/5

R.C.S. Lux. : B177722

Matricule: 20132422207

V.A.T. : LU26172666

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Member since 2018

© 2020 by Monde Avenir Sàrl.