FM Lux Estate

Real estate,
differently.

Two independent agents, a bespoke approach. Every project deserves singular attention.

Who we are

Two professionals,
one shared commitment.

Marion and Fabienne are certified real estate agents in Luxembourg. They chose to work together to offer a more human, more attentive service — without giving up their independence.

Every client is supported by a named, available, committed agent. Not an anonymous structure, but a person you can trust.

Marion
Fabienne

Our commitments

What sets us apart

These values are at the heart of how we work and guide every one of our actions.

01

Bespoke service

Every project is unique. We tailor our approach to each client's specific needs, from the first conversation to completion.

"We move at your pace, not ours."

02

Transparency

Fees, conditions, steps — everything is explained upfront, with no grey areas or surprises. Trust is built through clarity.

"Everything is explained from the start, with no hidden costs."

03

Certification

Both certified agents in Luxembourg, continuously trained. A qualification that guarantees rigour, compliance and deep local market knowledge.

"Certification is not an achievement — it's an ongoing commitment."

04

Commitment

Every client receives the same level of attention, regardless of the size or nature of their project. Your file is never just a file.

"Every property, every client, every situation deserves the same attention."

What we do

Our services

Comprehensive support, tailored to every stage of your real estate journey.

Valuation & Sale

From the free valuation to the final signature, we handle the entire process.

  • Free valuation, no obligation
  • Property presentation & staging
  • Listing distribution
  • Viewings organisation
  • Support through to completion

Rental management

Entrust us with your property. We take care of everything, calmly and professionally.

  • Tenant sourcing & selection
  • Full administrative management
  • Rent tracking
  • Handling of difficult situations

Property search

Looking for the right property? We analyse the market and guide you to the right choice.

  • Needs analysis
  • Active market monitoring
  • Off-market access
  • Viewing support & advice

Selection

Our latest listings

Carefully selected properties, presented with complete transparency.

Ancienne fermette rénovée pleine de charme — Holtz Disponible
685,000 €
Ancienne fermette rénovée pleine de charme — Holtz
Rambrouch
156 m² · 4 pièces · 4 ch.
Fabienne
Charming semi-detached house in Bridel Disponible
1,375,000 €
Charming semi-detached house in Bridel
Kopstal
126 m² · 4 pièces · 4 ch.
Lionel
All listings

Testimonials

What our clients say

The human relationship at the heart of every experience.

Reviews — Marion
★★★★★

I bought my apartment through Marion Boudier.Marion managed all the steps of the sale from start to finish, (...). She is, therefore, a great support in a home buying journey.

— Sévérine
★★★★★

Thank you so much to Marion for having supported me so well in my apartment search in Luxembourg-ville. She perfectly understood my project to propose me with the properties matching my expectations.

— Catherine
Reviews — Fabienne
★★★★★

I had the pleasure of collaborating with Immo So Fab for finding an affordable apartment in Belval and I was impressed by the professionalism and attentive listening. Mrs. Toussaint understood my needs and was responsive at each step.

— Marie-France
★★★★★

A big thank you to Immosofab, very professional, available and attentive to its customers. I wholeheartedly recommend it.

— Régis

Ready to start?

Let's talk about your project.

Valuation, purchase, rental — whatever your goal, we are here to support you.

Get in touch