Mont-Tremblant, April 21, 2025

Change of land ownership on the site of the former Gray Rocks hotel

The previous owner proposed building a water park at Lac Ouimet. Image: Habitations Luma.

The former Gray Rocks Hotel site has changed hands. The Lac Ouimet property was acquired in 2018 by a numbered company owned by developer Cédric Grenon (LAGO Lac Tremblant); ownership was recently transferred to a group of residents of Lac Ouimet, apparently to avoid high density development.

This news finally brings to a close an unfortunate chapter that included a lawsuit by the developer against the Ville and plans for a ridiculous water park at Lac Ouimet, which was later changed to a proposed 350-unit real estate project.

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