Left: The building as it is today, without the addition. Right: The most recent proposal. Note the small structures on the roof. Kushner Properties

Jared Kushner did not succeed the first time he sought approval for a rooftop addition to the landmarked Puck Building, and he’s still trying again and again.

Today the Landmarks Preservation declined to approve a plan for a condominium on the roof for the third time, this time because a rendering of the proposal was found to be inaccurate. Still, it appears that approval of the plan — the three others were rejected for being too ostentatious — is near.

Kushner Companies A previous version of the rooftop addition, which was rejected.

“The architecture has calmed down. It’s not a statement anymore,” said Frederick Bland, a commissioner with the Landmarks Preservation Commission.

Throughout the process, which began in September, Mr. Kushner has remained positive in spite of the rejections. His tone hadn’t shifted so close to the finish line.

“We are pleased with the progress we’re making,” he said in a statement. “This continues to be a productive process leading to a very special finished product which will improve the building in many ways.”

Andrew Berman, the executive director of the Greenwich Village Society for Historic Preservation, also applauded the deliberate process.

“This unique and beloved New York City landmark deserves the highest degree of scrutiny for any proposed changes or additions,” Mr. Berman said. “Landmarks like this should not be altered merely based upon the whim of a wealthy developer.”