Our profile

Our reviews

  5  
19 reviewsacross 13 different locations, showing 12.
Our qualities as told by our client reviews: patient, responsive, reliable, attentive, clear communication, well-prepared, local expert.
Was this helpful?
Buyer review
Forever home finder
about 2 months ago
Forever home finder

Catherine is one of the most patient and knowledgeable agent/broker we have ever worked with. If you’re looking for a house in northern highlands, look no further than her.

Catherine O'Connor Smiechowski

Catherine O'Connor Smiechowski

  5   (3 reviews)
Seller review
Excellent communication a true professional and expert in the business
2 months ago
Excellent communication a true professional and expert in the business

Terri O’Conner realtor is so fortunate to have an energetic, patient and professional leader. Sarah is truly best in class and I would recommend her to any future clients. Great work Thank you Sarah Jim

Sarah Marie Drennan

Sarah Marie Drennan

  5   (12 reviews)
Buyer review
Excellent Communicator with Tremendous Knowledge & Guidance of the Home Buying Process
2 months ago
Excellent Communicator with Tremendous Knowledge & Guidance of the Home Buying Process

Katy was an absolute delight to work with! Her knowledge of every facet of the home buying process made our experience seamless. She handles things with such grace and provides thorough insight into every step of the process. We relied greatly on her expertise to help guide us every step of the way. We would recommend Katy for anyone looking to buy or sell their home.

Catherine O'Connor Smiechowski

Catherine O'Connor Smiechowski

  5   (3 reviews)
Seller review
Knowledgeable, Responsive, and Great to Work With
3 months ago
Knowledgeable, Responsive, and Great to Work With

Working with John was an outstanding experience from start to finish. He made the entire process feel organized, smooth, and well-managed every step of the way. He consistently went the extra mile, was always available when needed, and showed up whenever something had to get done. His market knowledge and insight were incredibly valuable, and it was clear he knew exactly how to position the home and navigate the market effectively. What stood out most was his professionalism, communication, and attention to detail throughout the entire process. I always felt informed and confident knowing everything was being handled properly. I would absolutely recommend him to anyone looking to buy or sell a home.

John Westrich

John Westrich

  5   (1 review)
Seller review
Exceptional Guidance - The Realtor you want in your corner!
3 months ago
Exceptional Guidance - The Realtor you want in your corner!

Selling our family home after the loss of our parents was an emotional and complicated process, and we could not have asked for a better realtor than Sarah Drennan. From our very first meeting with Sarah at the house, it was immediately clear she was exceptionally knowledgeable, experienced, and capable, as well as compassionate. Sarah guided my brothers and me through every step of the process. She recommended outstanding estate sale companies as well as a highly skilled moving company experienced in handling fragile antiques and sentimental items with care. Her strategic advice regarding pricing and evaluating offers was invaluable and gave us tremendous confidence throughout the sale. What truly set Sarah apart was the amount of work she handled behind the scenes. When she realized I was overwhelmed with other responsibilities, she stepped in and personally handled obtaining the Certificate of Occupancy and Fire Inspection on my behalf. She consistently kept everything moving forward and worked tirelessly to help resolve title issues that unexpectedly delayed the closing indefinitely. Sarah communicated directly and proactively with the buyer’s agent and our attorney, Chris, whom she had recommended, and in doing so kept me informed in a way that facilitated and expedited resolution of the issues that had arisen. In an especially impressive effort, she even contacted another title company she and Chris had previously worked with to learn how they would approach the issue we encountered. That insight ultimately became the key to resolving the problem and getting us to closing. Sarah went far above and beyond what anyone could reasonably expect from a realtor. Her professionalism, dedication, resourcefulness, and compassion made an incredibly difficult process manageable. I recommend her without hesitation.

Sarah Marie Drennan

Sarah Marie Drennan

  5   (12 reviews)
Buyer review
Thorough, professional, creative, and kind
4 months ago
Thorough, professional, creative, and kind

Katy O’Connor Smiechowski is an outstanding real estate agent who truly puts her clients first. She’s incredibly thoughtful, detail-oriented, and pragmatic in her advice — always focused on what’s best for you rather than just making a sale. Katy’s calm, caring nature makes the process feel easy and genuinely personal. Her professionalism and genuine connections shine through every step. I can’t recommend her highly enough for anyone seeking a trusted, attentive, and refreshingly results oriented partner in buying or selling a home.

Catherine O'Connor Smiechowski

Catherine O'Connor Smiechowski

  5   (3 reviews)
Seller review
They found all the Condo features I was looking for
6 months ago
They found all the Condo features I was looking for

I recently worked with Scott Miller and DeeDee Butwin to purchase my new condo, and I couldn’t be happier with the experience. I was looking for a specific type of condo, and they were incredibly patient, showing me multiple properties until we found the perfect fit. They were always responsive—answering every text and email promptly—which made the entire process feel smooth and stress-free. They also coordinated everything from the inspection to the final closing paperwork with meticulous attention to detail. If you are looking for a professional, knowledgeable, and dedicated agent, I highly recommend Scott and DeeDee. They made me feel like their only client and were available and paid attention to every question, even helping me respond to inspection issues. Buying a condo can be overwhelming, but Scott and DeeDee made it manageable and dealt with issues proactively and I never got the chance to feel overwhelmed. I was looking for a unit with a garage and patio, and they truly listened to my preferences rather than just pushing any listing. They pointed out potential issues I would have missed and provided invaluable advice on the condo association’s health. Even when we hit a small snag during the inspection, Scott and DeeDee were pros at problem-solving and kept the deal moving forward. I’m now settling into my dream home and so grateful for their support. Five stars!

Edward Scott Miller

Edward Scott Miller

  5   (3 reviews)
Seller review
Edward Scott Miller helped me sell a Bergen County property on time and for a good price.
6 months ago
Edward Scott Miller helped me sell a Bergen County property on time and for a good price.

Edward Scott Miller and his team member Deedee Butwin represented me very well They understood the local market, researched comparable properties and helped me create a marketing strategy for this property. It was part of an estate and was being sold in as is, where is condition. They identified buyers, received and reviewed multiple offers and recommended a qualified buyer who had the highest offer. Ed and Deedee facilitated the closing process, which was completed timely and without incident. I look forward to working with Ed again on another matter in 2026.

Edward Scott Miller

Edward Scott Miller

  5   (3 reviews)
Buyer review
A pleasure meeting and working with Sarah.
8 months ago
A pleasure meeting and working with Sarah.

Sarah’s professional marketing expertise made the home transition very manageable. Her experience simplified everything for me. Thank you Sarah. Receiving the mailing labels put the icing on the cake. 🍰 Virginia

Sarah Marie Drennan

Sarah Marie Drennan

  5   (12 reviews)
Seller review
A+ Real Estate Broker
10 months ago
A+ Real Estate Broker

Sarah goes above and beyond for her clients. Great communication and A+ service. Highly recommend Sarah to assist with real estate transactions.

Sarah Marie Drennan

Sarah Marie Drennan

  5   (12 reviews)
Seller review
An expert in real estate.
10 months ago
An expert in real estate.

Sarah is an expert real estate. She is very well versed in the laws of real estate as well as current market conditions. Sarah is always staying on top of things which really helps with the stress of a real estate transaction.

Sarah Marie Drennan

Sarah Marie Drennan

  5   (12 reviews)
Seller review
Hello my name is Paul Ivory
over 1 year ago
Hello my name is Paul Ivory

Hello my name is Paul Ivory.. I served as co-executor to my mother's estate which; of course involved the sale of her house and property. To complete this task I had the good fortune to be able to work with Terrie O'connor realtors and specifically with their representative Sarah Marie Drennan. What immediately strikes you about Sarah is how knowledgable focused and personable she is. From listing to closing everything moved smoothly and speedily. There was never a point in the process where I felt the need to question Sarah's insights and instincts. 24/7 she was available to address any questions or concerns I might have and always left me with the feeling that I was her #1 client. I would feel confident recommending her to friends and family. Sarah thank you for all the time and hard work you put in. I wish you all the best.

Sarah Marie Drennan

Sarah Marie Drennan

  5   (12 reviews)
1 - 12 of 19
Terrie O'Connor Realtors - Allendale
Contact Terrie O'Connor Realtors - Allendale
What information would you like?
© 2026 RateMyAgent