Kimberly O'Neil Mara

    Kimberly O'Neil Mara

    I have seventeen years of Real Estate experience with Century 21. I lead a team of agents (C21TeamGOLD) in Massachusetts, New Hampshire, Maine, Rhode Island, and Florida. I am a full time Real Estate Broker and I work with BUYERS, SELLERS, TENANTS, and LANDLORDS. I grew up in South Portland, Maine and graduated from Boston College in 1997 with an Accounting degree. I worked in Boston as a...

    My Client Testimonials

    Kate made this purchase Smooth & Easy! Great communication & made the transaction comfortable, Timely & was attentive to ALL my questions and concerns. I would HIGHLY recommend & will absolutely be a repeat client! ~ Erica, Portland, Me
    Working with Dawn Aiello was, from first meet, a delight and a strongly-bonded cooperation. Dawn immediately began to lead my partner and I through the gauntlet of real estate with confidence, vigor, and poise. Dawn Aiello in these aspects truly shines. The attention to detail, organization, appreciation for and expertise of logistics made the process of working through prospective homes a breeze. Again, her control of the situation brought my partner and I great comfort in these rough real estate seas. Truly an unshakable captain we were happy to have found. The professional and friendly demeanor Dawn exhibits with other realtors, lawyers, inspectors, made going through these events so much more natural. Would have likely needed to start therapy if Dawn wasn't there for all the challenges getting through this process entails. The word immediately that comes to mind to describe Dawn in the handling of the complex nature of a real estate transaction is poise. Dawn maintains an unshakable sense of calm, professionalism, friendly demeanor, expertise, and humor, i.e. - poise. Dawn maintains a colleague network which was enormously helpful to us in being able to fill in the gaps of requirements and have that come together quickly. Her recommendations were spot on! In all of the events leading up to the actual numbers themselves, Dawn is expert. Dawn then, for all intents and purposes, becomes clairvoyant when it comes to putting the number together for the offer. Her predictions from her comparative analysis work resulted in bullseye sell prices (when we were putting in but not accepted) and for our actual home, she was enormously assistive in ensuring that our offer was priced correctly. Very thankful to have her expertise there. ~ Jake P. Montez, Belvidere - Lowell, MA
    Kimberly made the selling and buying process as easy as possible. She helped us get a great price and helped us find people to make quick repairs and get the house ready for market. Kimberly knows the area and market and we felt confident in her knowledge throughout the process. We highly recommend her! ~ Cortney, North Reading
    Kimberly O¿Mara was proactive in seeking us out. She saw an opportunity and acted quickly in a professional and timely manner. We felt she prioritized our goals and was easy to communicate with. Kimberly is approachable, knowledgeable, and highly professional. We could not have asked for a smoother, more painless sale of our home. ~ Suzanne Ward, North Reading
    Kimberly O¿Neil Mara is an outstanding agent! She took care of all of our needs and concerns quickly, thoroughly and always to our satisfaction. She was a pleasure to work with. ~ Kelly, Sandwich MA
    Kate did a good job of listing to our wants ~ Joe Schmader Florida
    Kim and Kate were a huge help in selling my parents home. They are elderly and have never been through a home sale before. Kim and Kate were very patient and understanding and accommodating for sure. Plus they brought us a cash buyer with a full price offer BEFORE the house even went on the market. And that buyer was willing to let my parents stay in the home for 4 months which was one of the things we requested. Fantastic job! The whole process was smooth and happened very quickly much to our satisfaction!! ~ Lary Meyers Surprise Az
    Property was priced right and Kimberly provided help on other services (junk removal, online auctions). Sale went as smoothly as I could expect. ~ Steve Sotiropoulos
    Buying a home in the Boston area is insane... my wife and I were not ready for what would become an 8 month rollercoaster ride. Without Dawns professionalism, patience, support and resilience we would not be a home owner today. Throughout our journey with Dawn we have become close friends and knew we could rely on Dawn for ANYTHING. Hands down... Dawn is a wonderful person and an excellent agent. We would work with her again tomorrow and recommend her to any of our friends and family. ~ Joe & Diana, Boston MA
    Kimberly was great!! We received her name as a recommendation from a friend who had worked with her for a purchase of her family home a few years ago. She gave such stellar reviews, that we knew we had to reach out. Kimberly was super friendly, prompt, and answered all our questions from start to finish. Made it super easy that she was only a quick text or email away if we had any questions or needed any help. She assisted us with both selling our condo and with purchasing our new home. There are many logistics with coordinating a purchase and a sale to close on time and on the same day. Kimberly was able to make that process seamless for us. Extremely appreciated especially given covid. We are now settled into our new home and couldnt be more grateful. Highly recommend! ~ Michelle, Lancaster
    I had known of Kimberly's name from several years ago when my best friend was using her to rent an apartment. A few years later, that same friend used her again to purchase their first family home and had such a positive experience, she recommended we reach out to Kimberly when we decided to list our condo for sale. She was incredibly helpful throughout the whole process. From coming to look at our unit to provide feedback on suggested list price, to the open house and private showings, to the purchase of a new home for ourselves. She was professional, reliable, super friendly, and available to answer all of our questions. Much appreciated, especially during covid when things are already a bit difficult. Highly recommend!! (Thank you Kimberly for helping our family get into the house of our dreams to start making memories for many years to come!) ~ Michelle, Lancaster
    Kim was very responsive to our requests, as well as professional and knowledgeable with the real estate market. We are excited to be back in Massachusetts enjoying our beautiful home. ~ Christine and Paul Sorgi
    Great help making us knowledgeable about selling of the home! ~ Diane M Suslak Lynn,Ma 01904
    Kim was wonderful. My husband and I were first time buyers, and in the midst of a wildly crazy year she was still able to help us seal the deal after many open houses, appointments, and offers written. We couldnt have asked for a more knowledgeable, accessible, and ready to work for us broker. ~ Audra, Dracut
    We used Kimberly for the purchase and sale of our previous home twelve years ago and hired her again without hesitation. As we have come to expect, Kimberly did a great job starting with coordinating the professional photographs and assisting in the comp analysis right through to the closing. She was very accessible and helped us navigate through some delays in our closing (that were of no fault of her own). We would highly recommend Kimberly to anyone looking to buy or sell property and would certainly use her again if the need arose. ~ LC & GC Sudbury
    Kimberly knows her stuff. I mean she rally knows her market and how to price and sell. She is a consummate professional with no bull crap. ~ Nancy Harrell
    Kim is amazing! She is very knowledgeable and personable. We could not have found our dream home without her. We definitely needed all her experience for this house which helped us to get our home. I would definitely recommend Kim to anyone! ~ Sandra Mevin
    Thanks again, Kim. Youre the best!! ~ Brenna Freitas
    Julie was key to getting my previous home staged and on the market. She kept me on track and went over and above. She was wonderful and that's why I knew I had to also use her for finding my new home. I have already recommended her to friends. She was wonderful and checked off everything on my must have list. I couldn't have asked for a better agent. A super company to sell or buy a home. I'm very pleased. Julie was key to getting my previous home staged and on the market. She kept me on track and went over and above. She was wonderful and that's why I knew I had to also use her for finding my new home. I have already recommended her to friends. She was wonderful and checked off everything on my must have list. I couldn't have asked for a better agent. A super company to sell or buy a home. I'm very pleased. ~ Roz Silba, Kingston Ma
    She did an excellent job and was very persistent in showing my apartment and in keeping me informed. Very helpful and courteous also. Very Good Jpb. Very positive experience with Kim and Century 21. ~ Frank Sapienza, Brookline
    A showing first day. Open house on third day. Multiple offers and sold! The advice and set up for pictures was amazing. Julie Walker helped me in all aspects of sale above and beyond. She will get me into my next home, she is always looking for prospective homes and knows what I am looking for. I would recommend her to everyone. ~ Roz Silba, Marshfield
    Kimberly was very helpful, professional and easy to communicate with. She readily answered any questions we had. She has the knowledge and expertise to make the buying and selling process seamless. Kim sold our house in less than 24 hours! Would definitely recommend!! ~ Joe and Chrissy Dattoli, North Reading
    Kim was great to work with! Always available to answer questions and help us navigate the whole process. She sold our house in 1 day at the price we wanted! Would definitely recommend. ~ Gillian Baudreau, Andover
    Kimberly O'Neil Mara is friendly and very easy to get along with. She impressed us with her knowledge of the industry and her strong background in finance. She was professional and respectful, and was always available to answer questions. She checked in on us during particularly stressful/emotional times during the sales process, which was really wonderful and shows she understands that this is more than just a transaction. Kimberly was excellent and I would definitely recommend her to others. ~ KG, North Reading, MA
    Kimberly O'Mara had offered me constructive advice over the past few years while I wondered whether I would be staying or selling and what changes I wanted or needed for both staying vs. selling on a 2-5 year plan. Kim is very good at reading her clients. I love that she really makes them feel comfortable. She provides realistic expectations and advice and helps her clients navigate decisions comfortably. In the four years from our first consult to the sale, I found her to be helpful, never pushy. This was a non-MLS (per my instructions) private viewing only sale. Kim adhered to my wishes and instructions and still sold the property in less than 24 hours for over asking price. Her advice on timing the market and quick sale were on point. Everything went very smoothly. Happy seller, happy buyer. Thanks Kimberly O'Mara! I can't imagine this experience playing out any smoother than it did! ~ K Chalmers, North Reading
    Kimberly Mara was incredible. Her knowledge and expertise as a real estate agent go above and beyond what we could have ever expected. She made this process very easy for us. She was available whenever we needed her and she was always reliable. We will recommend Kimberly to everyone we know looking to go through this process. Kimberly was a joy to work with, we cant thank her enough for all she has done for us. She was better than excellent. A stellar agent. ~ Danielle Tenaglia
    Kim was fantastic and did an excellent job selling our home quickly and above our asking price! ~ Chris Nimer North Reading
    Great reputation and knowledge of community. Negotiated with our best interests in mind. We would recommend Kim to anyone. Kim was prompt, detailed orientated, and had our best interests in mind. ~ Zach & Jessica O'Neil from North Andover
    Kimberly Oneil was excellent during the buying process. She is knowledgeable and trustworthy . Kim was always available for any question or concerns throughout the process and always answered promptly . ~ Kim &jason robinson
    We've been working with Kim for 1.5 - 2 years. We made some offers, moved forward, backed out, changed our minds, and finally found the perfect home for us. Kim never pressured us. Kim advised us when to list our house and what to do for the open house, and we had the winning offer within 1 hour of our first open house. Kim also helped us negotiate with the buyers of our house and the sellers of the house we bought - and really did an excellent job getting us what we wanted for both transactions. Kim was persistent until successful when communicating with sellers, buyers, mortgage brokers, and attorneys - ensuring the transactions went smoothly, which they did. I have nothing but great things to say about Kim as a person and as our broker, and we will use her again without blinking an eye. ~ Brandon - Andover
    It was a pleasure working with you! From the first meeting until we were ready to sell, it was such a positive experience. We would never have thought the house would sell so quickly, and thanks to you it did! We will definitely recommend you to anyone looking to sell ~ Maria, Lawrence MA
    Kim was very diligent, patient and very supportive with any of our needs when we searching and eventually finding our home Kim was the best at making what can be a very stressful situation a very smooth process. She was very knowledgeable, patient and caring with our needs Our experience with Kim couldnt have gone better, with her help we found our dream home. We would absolutely rely on Kims experience when purchasing a home in the future but we plan on being in our home for years to come. ~ Steve Twomey Andover, Ma
    Kim was a wealth of knowledge when it came to buying our home, and she was extremely patient with us while we searched for the right home. She was attentive, available when we needed her and went above and beyond to help us get into our dream home. ~ Gentel McKenney, Boxford
    This was not our first experience buying/selling with Kim (nor will it be our last)! She is knowledgeable, available, and a very calming presence throughout what can sometimes be a truly stressful and overwhelming situation. I have and will continue to refer friends and family to her! ~ Gentel McKenney, Boxford MA
    Kim did an amazing job for us! We sold our house in Framingham in 4 days! ~ Seiler Purdy Framingham, MA
    Kimberly was fantastic. A knowledgeable resource, super responsive, she made this out-of-state estate transaction easy and painless. ~ Robert Kleinknecht, Naples, FL
    Kim was awesome! She was so helpful, always picked up my calls, answered all of my questions effectively and in a timely manner. I will refer everyone to Kim...I was very pleased with the entire experience!! ~ Andrea Bezemes North Reading MA
    Kimberly O'Neil Mara is a very easy person with whom to work. She is calm, positive, extremely polite and always accessible. She was always willing to help us with some of the extra details. Here is a small example: due to a very tight closing-and-move schedule, we were looking at a refrigerator of food that was going to spoil. Kim dropped by at 8pm in the evening to help move the refrigerator contents. Yeah, we could have survived the financial loss, but this way we saved waste and even more importantly, a shopping trip during a very hectic time. ~ K. Bustin, North Reading
    Kim was great about helping us negotiate the purchase price. She knew what we could push on and what we shouldn't. Our challenge really was the builder and his agent who would not communicate with us in a professional and timely way. Kim was helpful in trying to manage that. Overall she was reachable which was very important to me. ~ Jenn, Kingston, MA
    When we first met with Kim, we were a little skeptical that she (let alone anyone) would be able to sell our house for the price we wanted to get. After our first meeting with her, we knew that we were in the right hands. Her understanding of our local market was a huge advantage, and she was extremely confident and positive. She was a wealth of knowledge in answering our constant flow of questions, and was also very patient and kind. Kim under-promised and over-delivered. She was realistic about setting our expectations, but was always confident that our house would sell. And it did! Our house sold in less than 12 hours, at 5% over our asking price. We were absolutely floored. Working with Kim was a true pleasure, and is someone we will (and do!) recommend to our friends and family. Thank you for everything! ~ Gentel & Keith, North Andover
    Kim was always, always available, helpful, and responsive to all of my requests. She offered excellent advice in a very professional manner.I would strongly recommend her services to my friends and contacts ~ Amy Quinlan
    Kim makes everything seamless and easy. We were buying a home from across the country, which obviously presents challenges, and Kim did a fantastic job of working with us to make sure it was as painless as possible. The closing was very smooth and that is very much due to Kim's work with the seller and their broker over the last couple months to make sure all matters were resolved. ~ Tom Feeley, Hingham, MA
    I appreciate Kim's responsiveness, transparency, and professional manner. She is a consummate professional and I have been happy dealing with her to rent my property. ~ Kristen O.
    I'd highly recommend Kim O'Neil Mara to anyone interested in selling, buying, or renting property. She is trustworthy, dependable, and will work her hardest to exceed my expectations.. ~ Erik Dilger
    I enjoyed working with Kim and I know I was not all that easy at times having many issues and she stayed with me guiding me along with her professional and friendly expertise. I'm very happy with all outcomes of both the buying and selling process I had with Kim. ~ Janice Leary, Haverhill, Ma
    After I spoke with Kim about my wants and needs and the location I was interested in. She took the time and sent all residents a notice stating she had someone of interest if they were thinking of selling. Within a few weeks we got a reply. Since I had been eyeing this complex and missed out on many sales, we grabbed this reply and we were able to negotiate a sale. I also have Kim working on my property to sell. ~ Janice Leary North Reading Ma


      My Credentials and Memberships

      • CPA - Certified Public Accountant
      • REALTOR® - Subscribe to a strict Code of Ethics
      • CBR - Certified Buyer Representative
      • NAR - National Association of Realtors
      • MAR - Massachusetts Association of Realtors
      • GBAR - Greater Boston Association of Realtors

      My Community Involvement

      • Boston College Affiliations: President's Circle of Giving Society; Past Board Member, Boston College Alumni Association; Past President, Boston Chapter of Alumni; Co-Chair of Reunion Committee; 1863 Society; BC Mentor Program; Instructor for Home Buying Seminars; 2013 Recipient of the Philip J. Callan, Sr. 25 Young Alumni Award.
      • Boston College Club: Member, Board of Governors; Past Chair, Membership Committee; Member, Women's Committee; Volunteer at the New England Center for Homeless Veterans; Instructor Home Buying Seminars.
      • Community Affiliations: The Mother Connection, North Reading Moms and Tots, Connect The Tots, North Reading Historical and Antiquarian Society, Burbank YMCA, Resorts North, NORCAM: TV Co-Host of "Price This House", Participant "Dancing With The Realtors" benefiting the Greater Lowell Habitat For Humanity.

      Professional Designations

        Local Insights


        President's Producer Learn more The President's Award is presented to an exclusive group of CENTURY 21® System members who have both outstanding sales production and a demonstrated commitment to delivering high quality service to their customers. The President's Award is presented to CENTURY 21 Offices, Producers and Teams that have achieved the CENTURY 21 CENTURION® Award and the CENTURY 21 Quality Service Pinnacle Award in the same calendar year.

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