How to Estimate the Value of a Property in Luxembourg?

Estimating property value in Luxembourg requires a rigorous methodology supported by reliable data. Professionals (TEGOVA REV/TRV valuers, real estate agents) primarily use three approaches: direct comparison, income capitalisation and Discounted Cash Flow (DCF). The choice of method depends on the property type (residential, commercial, hospitality) and market data availability. The European TEGOVA EVS 2025 valuation standards govern these practices in Luxembourg.

The 3 Valuation Approaches

The direct comparison approach is most commonly used for residential properties: it involves analysing recent sale prices of similar properties in the same area, then adjusting for differences (area, floor, condition, orientation, parking). This is the preferred method when the market provides sufficient comparable references. The income capitalisation approach suits rental properties: value is obtained by dividing net annual rental income by a capitalisation rate reflecting market risk and expected return. In Luxembourg, residential capitalisation rates range between 3% and 5% depending on location. The Discounted Cash Flow (DCF) approach projects future cash flows (rents, charges, resale) over 10 to 15 years and discounts them at the required rate of return. This method is preferred for commercial and hospitality assets, in line with EVS 2025 (European Valuation Standards).

Data Sources in Luxembourg

Reliable estimation relies on quality data. In Luxembourg, the main sources are: the Housing Observatory (observatoire.liser.lu) which publishes average transaction prices by municipality and property type; STATEC which provides the residential property price index (IPIR) and construction indices; Land Registry (Registration and Domains Administration) which records notarial sale deeds with actual prices; the athome.lu property portal which aggregates market listings. For commercial properties, consulting firm reports (JLL, CBRE, Cushman & Wakefield) provide data on office rents, vacancy rates and yields. The hedonic model, used notably by LISER, decomposes a property's price based on its intrinsic characteristics (area, number of rooms, energy performance) and extrinsic factors (location, transport proximity, schools), enabling estimation of each attribute's marginal value.

Key Valuation Factors and TEGOVA Standards

The factors most influencing property value in Luxembourg are: location (municipality, neighbourhood, street — with price differences up to fourfold between rural areas and Luxembourg City Centre); living area and number of bedrooms; general condition and finish quality; energy performance (EPC class A to I has a growing price impact, estimated at 3 to 8% per class according to LISER studies); outdoor spaces (terrace, garden, balcony) and parking. The TEGOVA EVS 2025 standards (European Valuation Standards) define recognised bases of value: Market Value, Investment Value, Fair Value in accordance with IFRS 13. Any professional valuation report must specify the basis of value adopted, the method(s) applied, key assumptions and special conditions. In Luxembourg, TEGOVA REV (Recognised European Valuer) certified experts guarantee compliance with these standards.

By Erwan Bargain, REV TEGOVA · Updated: April 2026