Louise Avenue is a prime-tier Brussels submarket with average asking rent around €34/sqm/mo · ≈ $40.9 PSF/yr USD.

  • Average asking rent: €34/sqm/mo · ≈ $40.9 PSF/yr USD.
  • Tier: prime.
  • Citywide Class A rent context: €32/sqm/mo · ≈ $38.5 PSF/yr USD ($39 USD).
  • Citywide vacancy: 8.2% — submarket-level availability is typically tighter at prime tier.

Louise Avenue, Brussels office rents and availability

Louise Avenue is a prime-tier Brussels submarket with average asking rent around €34/sqm/mo · ≈ $40.9 PSF/yr USD.

TL;DR

  • Average asking rent: €34/sqm/mo · ≈ $40.9 PSF/yr USD.
  • Tier: prime.
  • Citywide Class A rent context: €32/sqm/mo · ≈ $38.5 PSF/yr USD ($39 USD).
  • Citywide vacancy: 8.2% — submarket-level availability is typically tighter at prime tier.

Where rent sits

Louise Avenue averages around €34/sqm/mo · ≈ $40.9 PSF/yr USD for Class A, against a citywide Class A index of 32. As a prime submarket, rent runs at or above city average with mostly tight availability.

Availability dynamics

Boutique HQ submarket. Law firms, consulting, family offices, luxury brand HQs.

Key facts

cityBrussels
submarketLouise Avenue
tierprime
averageRentLocal€34/sqm/mo · ≈ $40.9 PSF/yr USD
cityClassARentUsd$39/sqft/yr
cityVacancyPct8.2%

Frequently asked questions

What is the average Class A rent in Louise Avenue, Brussels?
Around €34/sqm/mo · ≈ $40.9 PSF/yr USD. The citywide Class A index sits at €32/sqm/mo · ≈ $38.5 PSF/yr USD.

Related

Editorial provenance

Reviewed by Samuel Okafor — EMEA contributing editor. Last updated 2026-04-15. See our methodology and editorial standards.

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