Karen Guerra

Gardner Realtors


152 Reviews


One Causeway Place, 1119 N. Causeway Blvd., Suite 2
Mandeville, LA, 70471

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152 Reviews






We are new to Louisiana and so cast a fairly wide net when searching for the right neighborhood and home. Karen was such a pleasure to work with because we felt she would not rest until we settled on just the right place for us. Since we relocated under a government program, she was also very knowledgeable about that unique process. She is relaxed and fun with a great sense of humor. She knows and looks out for potential pitfalls. She was a great sounding board, and great resource too, with contacts for whatever you’re looking for (so helpful since we have so few contacts as new residents!). We consider her a friend and 100 percent recommend her.

The Donaldson Family


Couldn't have asked for a better agent than Karen. She helped me get the house spruced up properly for the market. She stayed in constant communication with me with ideas for setting the right price point and offering incentives, and was always in touch whenever I had questions. House was sold in a relatively short time at a price I was comfortable with. I can absolutely recommend her and if in the future I need an agent, hopefully I'll be able to work with her again. Thanks again, Karen.

David Landry


My fiancé and I just recently purchased our first home thanks to Mrs. Karen! We came into this very unsure of what we needed to do and she completely took care of every detail and every step for us. Mrs. Karen also always went out of her way to go above and beyond our expectations. She is very professional and diligent with details and made sure that we were always on the same page throughout this process. We also have very busy schedules and she always accompanied us and was always available to answer questions or meet with us with anything. She definitely made our first purchase stress- free and we are so thankful that we were able to have her by our side through this entire process. We cannot thank Mrs. Karen enough for all that she has done. She is so much more than just our realtor and we are so blessed to know her.\r\n Love, Heath & Madison

Heath DePhillips and Madison Holmes


I’d been looking for a new home on the North Shore for quite sometime and had become discouraged when my daughter put me in touch with Karen Guerra. Karen lost no time visiting me, valued my home, put it on the market and within days we had 2 offers! I still needed to find a house to buy. With Karen’s guidance and support, I ran across a house for sale by owner. Karen’s experience and professionalism made me feel I was in good hands throughout the negotiations. My new home is perfect for me and all I had prayed for: close to my children, grandchildren and a little bit of private country while still close to city conveniences. It felt like home my first night! God truly Blessed me.



Relocating can be a difficult process. It is so much that has to be done when transferring from one city to the next. Moving to a new area with out knowing what to expect can create a lot of anxiety. I was very fortunate to meet Karen who was professional, and patient. Karen took the time to educate me about apartments, schools, and eventually the house I purchased. She answered all of my questions and calls no matter the time of day. She worked around my busy schedule and even showed me houses on the same day I called. I appreciate her positive attitude and how my concerns became her concerns. Karen did a great job from beginning to end. Thank you.



I wanted to let you know it was a real pleasure working with Karen to buy my new home in Covington. She is very knowledgeable about the Covington/Mandeville area in general, as well as specifics on what to look for in houses. I really appreciated her expert guidance in taking me through the offer, contracting, inspection, and closing processes. I was always able to get a hold of her and always got prompt responses. Thanks Karen! Sincerely

Tom Freeman


My husband and I would just like to acknowledge Karen Guerra for being such a great realtor. We actually met Karen at the open house for the home we ultimately purchased. We were immediately impressed with her professionalism, knowledge of the home and area as well as her willingness to help. Throughout the course of the purchase of our home, we ran into quite a few challenging situations. Karen never faltered or backed down and always "went to bat" for us when needed. She was always accessible to us at any time of the day and really worked hard to help us close on time. We couldn't be more happy with our home and we have Karen to thank for helping us begin the next chapter in our lives. We have a baby boy due in November and we look forward to raising him in our new home.

Beth & Joey Erwin


Great to hear from you! We're all moved in- still unpacking and getting settled. I love our new home! I'm very excited about our new home and new town. Thanks for keeping in touch- you're the best!!!

Denise and Manuel Brito


I just wanted to let you know that I was happy to have listed & sold my house with Karen Guerra. Although we had a rough time due to the inexperience of the other realtor Karen was wonderful.

Jill C. Smith, CISR


Karen Guerra is a very professional lady. She recently sold my late mother's house on Lake Rd in Lacombe for my sister and myself. At all times she was professional in her handling of the sale of this property. She kept us informed at all proceedings throughout the sale. Congratulations Prudential for having such a professional.

Susan Koenig