Rural real estate and historic properties require a deep understanding of the market and relevant benchmarks. Through these articles, my goal is to demystify the complexities of this market and its regulations, providing owners with reliable insights to preserve and enhance the value of their property over time.

Yves Lange

Parcours & légitimité

After completing his degree at the Université catholique de Louvain (UCLouvain) in 1996, Yves Lange honed his analytical skills within the GlaxoSmithKline group while pursuing additional studies in logistics at HEC Liège. In 1998, he took the helm at Comptoir Foncier, a historic firm renowned for its tailored approach to prestige estates, forestry, and agricultural land.

Today, his daily practice is divided between valuing complex real estate portfolios and overseeing the sale of historic residences, farmland, and forests. His membership in the Belgian Professional Institute of Real Estate Agents (IPI) and his certification by the Chamber of Real Estate Experts of Belgium (Cibex) reflect a strict commitment to ethics and an expert methodology recognized by courts and financial institutions alike.

Domaines d'intervention et de rédaction

  • Estate & Property Valuation Valuation of châteaux, luxury residences, and rural estates.
  • Urban Planning & Transition Impact of energy, agricultural, and forestry regulations on property value.
  • Legal Compliance Transaction oversight and implementation of anti-money laundering regulations.

Citations & presse

Engagements & approche

For Yves Lange, high-end real estate rests on two fundamental pillars: discretion and a thorough knowledge of relevant market comparables. An appraisal should never seek to flatter; it must reflect the strict reality of the market to ensure peace of mind during family transfers or strategic financial decisions.

En chiffres

  • 28+ years managing Comptoir Foncier
  • 2 official accreditations: IPI and Cibex
  • 100+ years of history and technical archives within the firm

Repères académiques et professionnels

  • UCLouvain University Degree 1989 - 1996
  • HEC Liège Master’s in Logistics 1998 - 1999
  • Saint-Paul Godinne Secondary School Classical Humanities 1984 - 1989
  • Cibex Certified Member-Expert under number 115

Les analyses d’Yves Lange

Preserving a property with character: a long-term commitment

5 June 2025

Owning a period property or a listed building is a real source of pride, but it also entails specific responsibilities. Maintaining a historic property requires specialist knowledge and careful monitoring to preserve its authenticity whilst ensuring it remains comfortable and durable...

Luxury property: a balance between real value and personal attachment!

30 April 2025

When it comes to exceptional properties, value is not simply a matter of market price or location. The emotional appeal and history of a property play a major role in its appeal and the decision to buy. But what exactly do we mean by ‘emotional value’? ...

Buying a property: the notary – your best ally!

3 April 2025

When it comes to buying or selling a property, particularly a character property, the notary plays a central role. More than just an intermediary, they guarantee the legal certainty of the transaction and ensure that legal obligations are met. How do they get involved? What...

5 tips before buying a second home

5 March 2025

Buying a second home is a dream come true, but it is not without its complexities. Whether you’re looking for a holiday home or a property to let out, it’s essential to prepare thoroughly for your purchase. Here are five key tips to guide you through the process. Before...

New trends in the rural property market in 2026

12 February 2025

In , the rural property market in Belgium is undergoing significant change. With a 20 % rise in interest in properties in green belt areas and growing demand for luxury homes, the market is evolving, driven by new expectations regarding quality of life and the challenges...

Reforestation: profitable opportunities for investors

4 December 2024

Reforestation plays a crucial role in combating climate change, protecting biodiversity and improving air quality. For investors, these projects also offer attractive opportunities. In addition to their environmental benefits, they...

The benefits and challenges of investing in forests: Key points to consider

15 October 2024

Investing in forests offers attractive opportunities, but also presents certain challenges. This type of investment is attracting increasing attention due to its environmental and financial benefits. However, before taking the plunge, it is essential to fully understand the various...

Agricultural land prices in Belgium: The comprehensive guide to estimating its value in 2026

Determining the price of agricultural land in 2026 is a crucial step, whether you are a landowner, a prospective buyer or an investor in Belgium. The value of agricultural land is not fixed; it depends on a wide range of specific factors. This guide sets out the key factors to consider...

Tips for improving your EPC

20 September 2024

Optimising your Building Energy Performance (EPC) rating is essential for increasing the value of your property and reducing your energy costs. Here are some practical tips for improving your EPC rating, based on best practice in the field of ...

The benefits of an exclusive sales agreement

Opting for an exclusive sales agreement with an estate agent offers numerous benefits for owners wishing to sell their property quickly and efficiently. This type of agreement guarantees the estate agent’s full commitment and greatly simplifies the sales process. In this article...

How do you find a land surveyor?

Finding the right property valuer is crucial for obtaining accurate and reliable advice on selling or buying your property. Here are a few steps and tips to help you choose the property valuer who best meets your needs. Check their qualifications and certifications...

The benefits of co-housing

Collective housing, also known as co-housing, offers a host of benefits for those who wish to live in a more community-oriented and sustainable way. By adopting this way of life, residents can enjoy a range of positive benefits: Financial savings The...