
Your family office's property team
Off-market sourcing, analysis, execution and management: J&J provides the families you advise with hands-on property expertise aligned with your wealth management perspective.
Direct property investment without the operational burden
Direct property investment plays an important role in family wealth, but its operational aspects—sourcing, due diligence, works, tenants and portfolio decisions—require more time than most family offices can devote to them in-house.
J&J acts as an advisory and execution partner: we analyse assets, recommend strategic decisions and implement them, with the discretion and level of reporting your families expect.
You oversee the overall wealth strategy and the relationship with the family. We provide property expertise, from advice through to execution.
What you receive
Practical property expertise designed to complement your wealth management services.

For each asset: market value, actual yield, risks and objectively assessed options—retain, enhance or sell. You make decisions with the family based on facts.
Early access to properties arising from our mandates, portfolio transactions and network: investment properties, assets requiring repositioning and exceptional properties sold discreetly.
Before every decision: technical condition, constraints, potential for value enhancement and actual rental position. The perspective of practitioners who buy, let and manage properties every day.
Acquisition, coordination of works, letting and preparation for sale: we execute decisions from start to finish.
Professional rental management of retained assets and a consolidated view by asset and portfolio: performance, occupancy and works. Everything you need for your committee meetings.

When should you work with J&J?
A property strategy to implement
A family wishes to increase its exposure to direct property investment. We source, analyse and execute according to the criteria you define.
A portfolio to reassess
Long-held assets whose yield, occupancy or condition has not been reviewed for years. We reassess them from the ground up, supported by the figures.
A second opinion before making a decision
An acquisition to validate or a choice between retaining, renovating or selling: an impartial, on-the-ground perspective to complement your analysis.
An inheritance or family restructuring
Properties to value, distribute, sell or reposition in what can sometimes be a sensitive context. An impartial perspective and discreet execution.
The discreet sale of an exceptional property
An asset to be sold without publicity to a select group of qualified buyers.
A family based elsewhere or with limited availability
A property portfolio in Belgium, with a family based abroad or occupied elsewhere: a trusted presence on the ground.
We understand your wealth management priorities without encroaching on your advisory role.
“You retain oversight of the wealth strategy. We provide the on-the-ground expertise, property analysis and execution.”
A straightforward collaboration in 4 steps
Defining the mandate
Scope, relevant assets, the family's objectives, investment or portfolio decision criteria and the expected level of reporting: the mandate is defined according to your needs.

Analysis and options
An audit of the existing portfolio or the sourcing of opportunities, depending on the mandate. We provide documented, costed options ready to be discussed by the committee or family.

Execution
Once decisions have been made: acquisition, works, letting, sale or other portfolio action. We handle execution and keep you informed at every stage.

Management and monitoring
Retained assets are managed over the long term, with regular reporting that integrates seamlessly into your wealth management oversight.






What if your property strategy had the right support on the ground?
Analysis, sourcing, execution, management and reporting: comprehensive property expertise designed to support the management of your portfolio.
Why J&J?
A hands-on property team that understands your requirements and knows how to take action.

Off-market transactions, carefully managed communication and absolute respect for the family framework.
Each property is analysed as part of a portfolio, not as an isolated transaction: return, risk, liquidity and investment horizon.
Transactions, works, lettings and management: a single point of contact for the entire process, with no need to coordinate multiple service providers.
Property is our profession. This enables us to provide practical, precise and reliable support.
