DENVER — A newly proposed 673-foot observation tower could become one of the tallest structures in Denver — if it ever gets built.

If built, the proposed tower would soar to a height that would make it the fourth-tallest structure in the city and state.

A major transformation is coming to Downtown Denver as plans move forward to turn two office towers on 17th Street into housing units, a dire need in a tight housing market.

Denver's reputation as a vibrant city is dimming, making it harder to attract businesses, tourists and residents from other places as office towers and retail spaces sit empty.

In what is sure to be one of the largest office transactions in Denver this year, an office building in downtown Denver is trading hands for $203.5 million.

The view from the 20th floor balcony of one of Denver’s most iconic buildings can be yours for the right price — plus it comes with five floors to use as you wish.

More than 30 cranes dot Denver's downtown skyline — many building new residences. From their vantage point, the crane operators see a new city taking shape.

A block in downtown Denver is converting from offices into apartment spaces after a real estate company bought two towers on 17th Street.

Two new Denver apartment projects will soon break ground — a 12-story complex near Jefferson Park and a 14-story tower in the Golden Triangle neighborhood south of downtown Denver The Golden ...

Granite Tower's occupancy gains are a positive data point for Denver’s otherwise struggling downtown office market, which saw vacancy rates of 27% in Q3, according to a CBRE analysis.