Hubbard Woods

Luxury living on Chicago's North Shore is reaching unprecedented heights.

Crane's Dennis Rotkin reports a new high-end condominium development plan for Winnetka's Hubbard Woods neighborhood is setting a potential record for suburban condo prices, topping out at $6.3 million, and that's just for unfinished space.

Once customized, developers estimate the top-tier units could easily reach $9 million.

That shatters the current suburban asking price record of nearly $5 million in nearby Wilmette, as well as the highest completed sale to date, a $3.7 million condo in Highland Park.