501 Sumner Street (Iwilei Business Center) - Fee Simple Owner-User Opportunity

501 Sumner St, Honolulu, HI 96817

Property Information

  • For Sale $11,250,000
  • Property Type Office - General Office
  • Property Size 39,061 SF
  • Parking Spaces Avail. 54
  • Date Updated Aug 15, 2026

Description

Colliers International is pleased to present an exceptional opportunity to acquire a turn-key office condominium in the heart of Honolulu’s Downtown Transit Oriented Development (TOD) District. Strategically positioned at 501 Sumner Street, this fully modernized, move-in ready facility offers an owner-operator the rare ability to control occupancy costs, eliminate leasing uncertainty, and build long-term equity in one of Oahu’s most dynamic and evolving urban corridors. Spanning 39,061 square feet across the first and second floors, the property offers exceptional flexibility to reposition the asset to suit a variety of operational needs. The fully built-out second floor features a thoughtfully designed office environment complete with multiple private offices, a large conference room capable of supporting training and group sessions, and a full kitchen and employee breakroom. The ground floor offers the versatility to function as industrial warehouse space, creating a rare opportunity for users seeking a combined office and warehouse footprint — delivering a truly turnkey solution for the discerning owner-occupant.

501 Sumner Street, Suite 620, is a commercial office suite located within a multi-tenant professional building in Honolulu’s Iwilei/Kalihi business district. The property benefits from a Central Oahu location with convenient access to Downtown Honolulu, Honolulu Harbor, major transportation routes, and a wide range of commercial services. The surrounding area consists of office, industrial, retail, and business-support uses, making it a well-established employment and commercial center. Minutes from Costco, Lowe’s, Home Depot, and Best Buy.

Contacts

Location

Located at 501 Sumner St, Honolulu, HI 96817, this property is part of the Dillingham neighborhood and Honolulu market.

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