Modern Living with a Touch of History
Diamond Real Estate Management, located in the heart of Manhattan, Kansas, offers quality, pet-friendly living spaces including one-bedroom units, studio apartments, townhomes, and lofts—many conveniently near Kansas State University and Ft. Riley Military Installation.
Our properties are continuously upgraded for a modern aesthetic and maintained to ensure a clean, comfortable environment. Our friendly, responsive staff is always ready to assist. We welcome pets with a flexible policy, refundable deposit, and affordable pet rent.
Our portfolio includes mixed-use properties, including a historic building in Downtown Manhattan listed on the Historic Register. Even our office, built by Joseph Denison, the first president of Kansas State University, blends history with modern services.
Choose Diamond Real Estate Management for a unique combination of history, modern living, and exceptional service.
OUR TEAM

Moreen Morgan
I began my career in 1979 in accounting with Farm Bureau Insurance before transitioning into property management in 2003. Over the past two decades, I’ve managed properties, built and operated a management company from the ground up, and worked extensively with Diamond Real Estate Management. In 2021, while continuing to run my own company, Wildcat Creek Management Co., I returned to Diamond part-time to support the team. I officially retired my company in May 2025 and continue serving with Diamond Real Estate Management today.
Over the years, I’ve seen this industry change dramatically. What once required stacks of paperwork and endless follow-ups can now be handled quickly and efficiently with the right systems in place.
While the methods have evolved, the mission hasn’t: provide dependable service, protect property value, and create positive experiences for owners and tenants alike.

Kendal McGuire
Kendal McGuire serves as the Facilities Operations Manager at Diamond Real Estate Management, where he oversees maintenance operations and property performance across a diverse portfolio of residential and commercial assets. Having been with the company since 2018, he brings experience, consistency, and a deep understanding of the properties he manages.
Kendal takes a proactive approach to facilities management, focusing on resolving issues thoroughly to prevent repeat service calls and protect long-term asset value. He works closely with vendors to ensure projects are completed efficiently and to a high standard of quality.
In addition to his role at Diamond, Kendal is a licensed real estate agent and co-owner of a property management company, reflecting his strong entrepreneurial spirit and passion for real estate.
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Testimonials
Abigail W.
Diamond Real Estate aka Manhattan’s hidden gem. Hands down the best rental management in Manhattan. We’ve lived here for about 2.5 years and they’ve always been quick with maintenance orders and are very kind. I tell all my friends that they should live in the Beachwood apartments. Also, they keep up the lawn and spray for bugs very frequently, it’s amazing. I feel really lucky finding them & being able to live here. There’s a reason nobody every leaves & the apartments are always full!
Roma S.
Diamond is a wonderful and easy group to work with! Very nice properties that are taken care of! Thank you Tina for always communicating with us—you show professionalism, passion, and concern for all your tenants! ⭐️⭐️⭐️⭐️⭐️



