340 Mt. Kemble Avenue

$50M in Capital Improvements

Currently Under Renovation

Onyx acquired this former AT&T call center facility with the intention of repositioning this suburban icon.


Capital Improvements:

  • Increased window lines

  • New facade

  • New hvac

  • New atrium finishes

  • New cafe

  • New conference center

  • New fitness center

  • Parking field expansion

The Reinvention of an Iconic Suburban Office Buiding

5 Minutes From Amenity Rich, Downtown Morristown

Brand New Systems and Glass Curtain Wall

Before and After: Facade

Before and After: Atrium