(Investment
& asset transformation)
Invest with Concrete and transform your assets
From idea to rental management, we manage each step to create efficient and sustainable investments.
Discover

Transforming a property means optimizing its potential
19% efficiency
House transformed into coliving Paris periphery
Avant

After

A 120 m² family home has been completely redesigned to become a modern 9-bedroom coliving. The optimization of volumes and uses has made it possible to triple the rents and to reach a net return of 15%.
Key figures
Purchase
235,000€
Works
110,000€
Rents before
1 500 €/month
Rents after
4 833 €/month
Net return
19%
Exchange with Concrete
15% efficiency
Transformation of a commercial space Paris center
Avant

After

We transformed a former commercial space into an apartment dedicated to premium short-term rentals, creating a rare asset in a strategic location.
Key figures
Purchase
420,000€
Works
90,000€
Expected net return
15%
Estimated occupancy rate
> 90%
Projected annual income
78,000€
Exchange with Concrete
Our key areas of expertise
01
Regulatory support
Feasibility studies, legal advice, arbitration of uses and support for changes of destination if necessary.
02
Optimization of space
Our architects design optimized spaces to maximize rental performance, while guaranteeing comfort, fluidity and attractiveness.
03
Management of the works
Our experienced teams ensure the complete coordination of the site: renovation, transformation, redevelopment and operational follow-up.
600M€
real estate assets under management
€12 MILLION
of rents managed per year
04
Decoration & layout
Our interior designers imagine elegant and functional interiors, combining hotel standards and high-end residential spirit.
250
exploited goods
100%
Internal team: premium management & housekeeping
(our key figures)
600M
€
of assets under management
12M
€
of rents managed per year
150
+
exploited goods
100
%
Integrated internal team
A comprehensive approach, from the project to its implementation
Our asset transformation solution is based on comprehensive management of the real estate project. We intervene at each stage to secure the investment and optimize future profitability:
identification and sourcing of the property
regulatory and legal support
economic feasibility study
optimization of volumes and uses
supervision of the work
layout, furniture and decoration
rental operation (short or medium term)

The average
duration: stability and profitability.
The medium term is a powerful lever for securing regular income while improving the overall performance of a real estate asset. Stays of 1 to 10 months, a reliable professional clientele and integrated management make it a solution particularly suited to demanding investors.

