About Us

Work with Our Talented Rental Experts

Over 15 Years of Local

We've worked with countless property owners across Greater Jacksonville and we consistently get great results for our clients. Put that experience to work for you!

Our Team Offers Customized Support

Don't work with a property manager who treats you like another number in the crowd. We work with our clients to deliver unbeatable support & guidance.

24/7 Online Portal

Keeping a close watch on your rental property has never been easier. We offer online accounts with access to your monthly statements, notes, and reports.

View Pricing Management Services

Meet The Team

MIKE COLLINS Broker / Owner

Since 2004, Mike has helped people buy, sell, rent, and manage homes in the Jacksonville and Orange Park areas of Northeast Florida. He was an award-winning top Agent at Keller Williams First Coast Realty, prior to opening Collins Property Managers in early 2008.

In addition to Property Management, we specialize in Residential Sales, Investment Properties, Short Sales and Pre-Foreclosures. Jax Home Maintenance the Maintenance company owned by Collins Property Managers.

The business has expanded rapidly over the years and we moved to a new location with larger facilities for the growing business in 2012. Sometimes an owner is not sure whether to sell or rent their property. Our company is uniquely poised to offer a full package. We can list a property and market it for sale, while we simultaneously market it for rent through our proven methods. The vast majority of traditional Realtors are not able to do both professionally. In early 2017 an Affiliate company, NextHomeCollins Realty opened. This provides us with superior tools and staff of Realtors to assist owners, investors and former tenants buy or sell properties.

We can also help people invest in residential properties while taking advantage of current market conditions. Our management skills experience will be especially useful as we continue to expand our Property Management business.

Mike is originally from Larchmont, NY, and a graduate of College of The Holy Cross, one of America's top 30 Colleges. He lives in Fleming Island with his wife Sandy, and they have three grown children, a granddaughter and grandson.


Originally from Gainesville, GA, Sandy attended North Georgia College and earned a Masters’ Degree from Georgia State University. In addition, she studied Accounting at Northeastern University in Boston.

Her varied background includes teaching high school English and working in Quality Assurance, Customer Service, Marketing and Sales for a computer software company. She also previously managed the Operations Dept. of General Accident Insurance Company in Atlanta, GA.

Sandy has taught Sunday School at Fleming Island Methodist Church for 20 years, and enjoys spending time with grandchildren, reading, camping and travel.

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Ever the avid learner, Kris earned a dual Bachelor of Science in Psychology and Neuroscience from the College of Charleston. Her background in healthcare makes her a natural at serving her local community. Simply put, Kris loves people and she is a gifted teacher who enjoys enthusiastically sharing her knowledge with others.

In 2017, Kris relocated from Charlotte, North Carolina to Fleming Island where her vibrant personality and drive for professional advancement quickly propelled her to her current role as the Vice President of Green River Property Management. Kris’s contribution to the Green River team is invaluable as she is a skilled investment property consultant, experienced in asset management and customer service. Kris thrives on helping owners grow their Jacksonville portfolios while generating stronger returns. She is now an industry expert, constantly driven to learn and grow both personally and professionally. Her warmth and enthusiasm are contagious, further complimenting her natural leadership abilities.

Always eager to serve, Kris filled the role as NEFL NARPM Board Hospitality Chair in 2020 and currently serves as the 2021 Secretary. She is also thrilled to be NARPM’s 2022 President Elect, eagerly anticipating greater opportunities to serve and grow professionally. Kris is a registered Realtor® in the state of Florida and has experienced the joy of her company’s many successes as evidenced by Green River’s Certified Residential Management Company status through NARPM and their voted standing as one of the Best Property Managers in Jacksonville in 2020 and 2021.

In her spare time, Kris continues her personal education via travel and reading and enjoys beach visits with her fiancé and dogs preceding a trip to Fleming Island’s Sushi Cafe. Kris is also an exuberant volunteer and jumps at the chance to volunteer for local events and charities in order to serve the community she loves.


Jeanie was born down the road in Green Cove Springs, FL. She traveled back and forth thru the years between home and Riverside, CA. In 2003 she graduated from SJRSC with a degree in Accounting and is now going on 23 years of accounting experience in various fields.

These include construction, claims and real estate. She is also a long time notary public. When not working, Jeanie enjoys fishing, bowling, surfing, camping, playing beach volleyball and softball. She has coached softball and held a board position for 10+ years at Green Cove Springs Athletic Association.

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Kellie is a Florida native and has lived most of her life in Central Florida. She moved to the Jacksonville area 11 years ago with her husband and two kids.

Kellie has been in Real Estate in some aspect for the past 20 years! Before that, she worked on Walt Disney World property as an opening team member for the House of Blues. Then, she started her career with Lennar Homes before becoming a very successful new home sales agent with Transeastern Homes in Orlando (psst, she was consistently the Top Sales person in the entire Orlando division!). Kellie took off some time to raise her girls but worked as our showing agent part time for the past 9.5 years.

In 2021, Kellie (finally!) accepted the position of Business Development Manager for Green River. She now works closely with our home owners and investors ensuring that their property management experience is top notch!


Jennifer was born and raised in Pennsylvania and moved to the Jacksonville, FL area in December 2015 with her family. Throughout her career she has held several Managerial positions, which include Information Technology Manager for Hilton Hotel’s Corporation as well as Marketing Coordinator for GE Healthcare – Women’s Healthcare Ultrasound.

Jennifer is focused on delivering consistent cost-saving strategies, incorporating process streamlining, and resource management. Mastering real estate rental market trends and providing excellent customer service are two of her top priorities. She is known for being a visionary, problem solver, effective communicator, and relationship builder with both owners and tenants. She recognizes the value and trust her clients place in her and she strives every day to exceed their expectations!

In her free time, you will find her admiring a beautiful sunset with family and friends while enjoying casual conversations with plenty of food and drinks.

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Christina Graves Property Manager

Bio Coming Soon!

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Kevin Stone Leasing Coordinator

Kevin is a seasoned customer service professional with over 15 years of experience. He gained his experience while working with the largest IT services company - Accenture. During his time there, he had exposure to setting up new processes and has worked closely with teams involved with fraud verification and workforce management. His zeal to learn and explore newer avenues prompted him to join GRPM where he has taken a keen interest in understanding the business and interacting with our customers. As an avid traveler, Kevin especially enjoys hiking and camping. When indoors, he spends time watching a sport which is very dear to him - Cricket.