Andover Properties Surpasses 15 Million Square Feet in Storage Portfolio

NEW YORK, Sept. 29, 2026 /CourierPR/ -- Andover Properties, a vertically-integrated real estate investment firm specializing in alternative asset classes, has reached a significant milestone in its storied 23-year history. The company’s Storage King USA self-storage portfolio has surpassed 15 million square feet and 100,000 units, cementing its position as one of the largest private owners in the country.

This achievement underscores Andover's commitment to growth and stability in the self-storage sector. With a portfolio spanning more than 175 facilities across 20 states, Andover Properties has established itself as a dominant player in the industry. The Storage King USA brand, which has been the cornerstone of Andover's self-storage business since its inception, continues to thrive and expand.

Brian Cohen, President and CEO of Andover Properties, expressed satisfaction with the company's progress.

Andover Properties continues to expand its presence across alternative real estate sectors, including self-storage, car washes, small bay industrial, and manufactured housing. The firm's vertically-integrated platform, responsible for acquisitions, development, capital markets, investment structuring, property management, and asset management, has been instrumental in its success.

Founded in 2003 by Brian and William Cohen, Andover Properties is headquartered in New York City with offices in Miami and San Francisco. The company's focus on alternative real estate asset classes has allowed it to weather various economic cycles and emerge as a leader in its field.

As Andover Properties looks to the future, the company remains committed to its strategy of disciplined growth and operational excellence. With its extensive portfolio and strong management team, Andover is well-positioned to continue its ascent in the self-storage and broader real estate markets.