Katie Leavitt

Principal Broker

Beginning my real estate career in 2005, I had the pleasure of working for large franchise real estate firms, as well as, small boutique-style brokerages. In 2015 I decided to take my career a step further and open my very own brokerage; now operating as Broker/Owner of MAR-KEY Property Services, LLC. With the expansive knowledge I gained at each unique firm, I blended the best of ALL worlds into our cutting edge brokerage that Welcomes You Home! What sets us apart form our competitors is our ability to efficiently handle many facets of real estate including Real Estate Sales, Property Management, Investment Portfolio Management, Community Association Management, First Time Home Buyer Services, and Senior Real Estate Services. Our goal is to help each and every one of our clients individual needs without ever having to outsource their needs elsewhere. In total, Team Work makes MAR-KEY work, and we strive to continuously provide first class customer service, a keen attention to detail, a priority of teaching our clients and the ability to troubleshoot all problems before they could ever become your problem. Mar-Key also takes great pride in helping to rebuild, develop and strengthen our community through property renovations and community outreach – Proudly Supporting the Beth Dillinger Foundation, Santa for Seniors Christmas Drive and many other community service events. Let MAR-KEY Welcome You Home!

Mike Nakelski


I specialize in representing my clients in the purchases and sales of single-family residences, condos, town-homes, and income property throughout the Greater Tampa Bay Area. I keep current of all transactions in these areas, and I’m also very knowledgeable with market trends and local school districts. (Personal) : I was born and raised in New York. Nine years ago along I relocated to Saint Petersburg, Florida. I fell in love the Florida lifestyle and all the opportunities that the Tampa Bay area has to offer. what a great place to call home! I live, work and play right here and have built my business on working with my friends, family and neighbors.

Joel Lewetag


A FL native born and raised, Joel turned to Real Estate after realizing first hand the need for higher achievers in the never slowing world of Florida real estate dealings. Traditionally involved with a more hands on approach to his working career, Joel realized shortly after buying his first home there was a need for a more serious approach to helping others achieve the same dream. Its through this channel that he quickly became a young successful agent. Dedicated, honest and fair dealings are the foundations he has built a reputation upon.

Joel Lewetag is a prime example of how hard work pays off. Having a strong background in the manufacturing industry, Joel learned that paying close attention to detail is key. Whether building a $50 million dollar liquid natural gas heat ex changer (his background) or assembling the perfect real estate contract, patience, determination, troubleshooting and attention to detail are always key. His focus on a smooth performance and perfectly executed work set him apart from other agents. His business model is structured around commitment and hard work. Day in and day out he strives to be the best agent possible. He has completed two certificate programs from MTC on a full academic scholarship all while working full time for his community and raising his proud son Peyton Lewetag.

Jenny Gray


Jennifer gray was born and raised in the Tampa bay area and her extensive knowledge of the area is unparalleled. Jenny has over 15 years experience in the customer service industry and realizes buying or selling a home can be stressful. She prides herself on creating the smoothest transaction possible, and more importantly, provides clients with a great overall experience, She is known for outstanding customer service with 24/7 availability. Jenny utilizes high tech marketing channels with her clients best interest at heart, and educates them through every step of the process. She is extremely honest and hard working. She aims to make the home buying process a fun and stress-free process for new and seasoned home owners!

Tony and Sarah Sclafani


Sandra Ceballos

Realtor, SRES

In 2014, I had to make a career change and I entered the world of the senior living industry. After a few years I saw a need and I stepped out in faith and opened a senior transition company “Silver Roots”. That same year, I obtained my Real Estate license and my designation as a Senior Real Estate Specialist, so that I could better meet the needs and the requests of my clients. My customized approach, personalized just for the client ensures that the sale of their home happens with ease; that their move and transition into a new life chapter flows with a strategic plan for downsizing and preparing for their move without becoming stressed and overwhelmed. While assisting Seniors in their housing needs is close to my heart, I am excited to have forged a partnership with a fellow senior advocate, Katie of Mar-Key Property Services. Partnering our services creates a “central hub” allowing us to cater to a variety of services to fit most people’s real estate needs. I and Silver Roots proudly sponsor Meals on Wheels and together with its customers supports our local communities through donations to Kimberly House, HEP – Homeless Empowerment Program, CASA and Catholic Charities Hope Program.

Victoria Nogueira

Ashley & Stefan Donohue


Stefan and Ashley are a husband and wife real estate team that have collectively lived in the St. Petersburg area for over twenty years. Ashley has been living in the area since the latter part of her childhood, while Stefan arrived here as a young adult and never looked back. They now have firmly planted their roots here with the birth of their son, Emerson, in 2017. Stefan and Ashley are both truly passionate about this area and what it has to offer. They have witnessed the growth and development of the area; that, which combined with the beautiful natural surroundings, has transformed St. Petersburg and the surrounding area into one of the most sought-after places to live in Florida. Stefan and Ashley’s exceptional knowledge of the area, combined with their genuine enthusiasm for the area, make them a go-to resource for your real estate needs. The benefit of working with Stefan and Ashley is that they work together as a team, giving you access to additional resources, time and attention in order to achieve your real estate goals. Contact the Donohue team whether you are looking to buy, sell or invest. They will provide you with exemplary service and will ensure that your real estate experience is one that is enjoyable and successful.

Alexa Cohen


An authentic Floridian and a true St.Petersburg native. After years in the medical field / customer service fields, I decided to expand my expertise and explore my passion for a Floridian lifestyle. My gift is to help you make this tropical paradise your home too. I know this city like the back of my hand, from the best Publix, art districts to school districts, to the prettiest beaches, avoiding the busiest roads or finding the best tacos around – I am your personal St.Petersburg GURU. I’m here to help families and individuals build their personal wealth through homeownership. I understand, first hand, how intimidating it can be purchasing your first home. Making all the necessary decisions and taking the proper steps to buy or sell your home can be overwhelming. Especially, while juggling everyday life, work, kids and busy schedules. My duty is to walk you through the process, step-by-step, and be with you throughout the entire journey. With my consistency in remaining myself and always being transparent, it is my goal for my clients to always feel comfortable and confident with me as their Realtor. Judgement free and open minded, I am here to educate and promote homeownership to give ALL individuals an equal opportunity to invest in themselves through real estate. Teamwork makes the dreamwork. My job is to find you the perfect house, and yours is to make it a home. Let’s make it happen together!

Bruce Goldberg

Code of Ethics

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1135 Pasadena Ave S #234 South Pasadena, FL 33707