The Crifasi Group

Our sales performance at a glance

See how The Crifasi Group has performed in the last 12 months on RateMyAgent*

Reviews

Properties for sale

Sold properties

$726k

Average sale price

$55.9m

Total sales value

*Includes all properties sold (last 12 months) where the agent was a part of the transaction and published on ratemyagent.com. It may not be complete and can exclude off-market, private sales and undisclosed pricing and sold dates. Contact agent for full sales history.

Meet the team

Get to know the 8 agents at The Crifasi Group.

Steve Crifasi

REALTOR®

(94 reviews)

About Steve

Steve entered real estate in 1974 after graduating from the University of Delaware. Steve has been ranked the #1 sales agent by volume for the State of DE and recognized in the RealTrends America's Best Real Estate Agents. Steve believes personal service is critical in this business. Being honest with clients and customers in advising on values is important because he wants to build long-term relationships. Steve's affiliations include: Lifetime member of New Castle County Board of REALTORS® Million Dollar Club MIRM - Member of the Institute of Residential Marketing National Homebuilders Association - The first REALTOR® in Delaware to achieve this certification.

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Mike Clement

REALTOR® / Associate Broker

(46 reviews)

About Mike

Buying or selling a home is more than a transaction; it’s a pivotal life event that requires a partner who is as invested in the details as you are. Since entering the industry in 2019, I have combined a high-tech background with a high-touch service philosophy to help over 80 clients achieve their goals, resulting in more than $35 million in career sales. As an Associate Broker with PSA (Pricing Strategy Advisor) and ABR (Accredited Buyer Representative) designations, I offer my clients a distinct competitive edge. My approach is rooted in a 28-year career at Verizon, where I navigated the rise of the internet and fiber technology. I translate that tech-savvy and strategic mindset into every listing and negotiation, ensuring my clients benefit from sophisticated marketing and data-driven pricing. Originally from Johnstown in Western Pennsylvania, my journey through Reading, Downingtown, and Philadelphia eventually led me to Delaware in 1998. For over 25 years, I have called this region home, developing a deep appreciation for our local heritage. Whether you are a first-time buyer or navigating the luxury market, I provide a boutique experience backed by the 50 year legacy of Steve Crifasi and The Crifasi Group. When I’m not advocating for my clients or analyzing market trends, you can usually find me enjoying the vibrant local culture in Greenville, planning travel adventures with my husband, Mac, or supporting the vital work of Meals on Wheels Delaware. When every detail matters, I’m ready to get to work for you.

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Karen Johnson

REALTOR®

(36 reviews)

About Karen

Meet Karen Johnson, a real estate agent who is anything but ordinary. Karen's passion for client satisfaction and real estate excitement is palpable from the moment you meet her. Licensed in Pennsylvania since 2007 and Delaware since 2014, Karen brings a wealth of knowledge, experience, and enthusiasm to every client relationship. As a warm and approachable professional, Karen strives to use integrity and client commitment as the cornerstones of her work. She acknowledges that buying or selling real estate can be stressful, but her mission is to turn it into a seamless and thrilling journey. She has the skills and experience to expertly assist clients in every life stage — notably first-time homebuyers, Veterans, relocation clients, and property investors. Whether it's finding your dream home or selling a property filled with years of cherished memories, Karen is wholeheartedly committed to your real estate success. Beyond her work, Karen is deeply embedded in her community. A resident of Chadds Ford since 1993, she brings intimate knowledge of the local real estate markets in Chester and Delaware Counties in Pa. and New Castle County, Delaware. Her civic engagement extended to several volunteer committees while her children attended the Unionville-Chadds Ford School District and her past membership in the Wilmington Junior League for seven years, also participating in several Chadds Ford Township and Kennett Square Community activities. With an impressive acknowledgment as a Top Producing Agent and a recipient of The Top Sales Agent Realty Alliance Award for eight consecutive years, Karen assures high-quality service, characterized by exceptional results. When not immersed in real estate, Karen finds joy in spending time with her loved ones, hosting parties and shopping. Choosing Karen Johnson as your real estate agent guarantees an experience that exceeds expectations. Reach out today and let her real estate passion and competence guide you towards your real estate goals. Your dream home or potential buyer is just a conversation away.

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Nancy Sproesser Martz

REALTOR®

(5 reviews)

About Nancy

What sets Nancy apart isn't just her experience—it's the way she uses it to make life easier for her clients. Whether you're downsizing, renovating to sell, or buying your forever home, Nancy brings calm, clarity, and practical guidance to every step of the process. Over the course of her real estate career, Nancy has earned the trust of generations of clients. Her repeat and referral business speaks volumes: from first-time buyers to families returning for a third or even thirteenth transaction, her clients count on her for sound advice and creative problem-solving. Her deep understanding of home design, staging, and construction gives her an eye for possibilities—and the know-how to help you act on them. Nancy’s role goes far beyond buying and selling. She’s a strategic partner who can help you weigh the big decisions, from what improvements will add the most value to how to prep your home for maximum market impact. She’s even been asked to interview out-of-state listing agents on behalf of longtime clients relocating elsewhere—just one example of the trust she’s built over decades. Known for her tenacity, transparency, and warmth, Nancy is especially passionate about helping clients navigate the complexities of downsizing. In fact, her years of experience led her to develop a practical method for easing that transition—a method available to all clients of The Crifasi Group, in whatever way best helps them prep for their next move. If you’re ready to work with an agent who puts your needs first, listens carefully, and advocates for your success, Nancy is here to help. Reach out today for a thoughtful conversation about your goals and how she can support them.

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Nick Rybinski

REALTOR®

(4 reviews)

About Nick

Ready for a fun, seamless real estate experience? Hi I'm Nick! Think of me as your personal 24/7 real estate tour guide. My goal is to use my expert knowledge as a Delaware native to keep the home buying and selling process fun while making sure you get the best price possible. While you might be up at night dreaming about your new home, I'll also be up double and triple-checking that everything in the transaction is running according to schedule. And if there ever is a hiccup, I'll be there to see it's fixed. So what do I do when I'm not helping people find their dream home? Glad you asked! I'm a fitness junkie so you can usually find me hanging out in the gym or cooking up something tasty in my own kitchen for my wife. And if I'm not there, I'm usually out back playing with my energetic pittie pup, Shy. Oh, did I mention that I speak investor? I invest in small multi-family properties in Wilmington and have done some house-hacking. I love discussing investing, especially over some Brew HaHa! coffee If you are looking for an agent that will fight for you from our first meeting to the settlement table, then give me a call or text and let's make this thing happen!

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Jennifer McKelvey

REALTOR®

(3 reviews)

About Jennifer

The key to a successful real estate transaction is selecting the right agent. Whether buying or selling your home, having the right agent guiding you through the process is crucial. I will support you from negotiating the offer to passing the keys at settlement. Are you finally ready to buy your first home? Are you moving to the state due to a job transfer? Searching for an investment property? I have successfully found homes for first-time home buyers, job transferees, and investors. Are you ready to leave your starter home in search of your forever home? Current home too big now that the children have moved on? Have you inherited a loved one's home that you need to sell? I have successfully marketed and sold homes for second-time home buyers, those ready to downsize, and estate executors. No matter what your real estate needs I am ready to work for you. I work when you need me whether it be daytime, evenings, weekday or weekend. I am available in person, phone, text or email from 6:30 a.m. to 11:00 p.m. Am I the agent for you? Absolutely! I love what I do. I am confident that I can make your real estate transaction, whatever it may be, a success!

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About us

Let Us Lead You in the Right Direction We specialize in residential homes and premier properties throughout Delaware and southern Chester and Delaware Counties, with deep experience in the Wilmington, Greenville, Centreville, and Hockessin communities. Our expertise also includes land, lot, and new construction sales—helping clients navigate every stage of the real estate journey. Our approach is both professional and personal. We believe clear communication, honest guidance, and thoughtful advice—especially when it comes to home values—are essential. Real estate is built on relationships, and our goal is to earn your trust and be a resource you can rely on for years to come.

Buyer review

2 days ago

Fantastic job. Made it easy!

On time Knew the property. Kept things moving

Seller review

26 days ago

Mike Clement the one and only true Realtor for life!

If you're looking for the best realtor, I highly recommend Mike Clement. He is, by far, the best real estate agent I've had the pleasure of working with. Mike is the perfect combination of professionalism, punctuality, knowledge, and genuine care for his clients. He is personable, highly proficient, and demonstrates exceptional leadership throughout every step of the process. What impressed me most was his commitment to putting my needs first while also working to reach a fair and reasonable outcome for the buyer. He went above and beyond to ensure that any necessary repairs were handled by experienced, trustworthy contractors who were dedicated to delivering quality work. Mike's attention to detail, communication, and dedication made what could have been a stressful experience feel smooth and manageable. I always felt informed, supported, and confident that he had my best interests at heart. If you want a realtor who is honest, hardworking, knowledgeable, and truly goes the extra mile, Mike Clement is the one to call. I recommend him without hesitation.

Seller review

about 2 months ago

Brian Sachs was an amazing person to have on my side in all aspects.

I had no dealings with Steve Crisani. Stop asking me to review him. My agent was Brian Sachs.

Buyer review

about 2 months ago

Nancy is an excellent communicator who is kind, responsive and knowledgeable .

Nancy was awesome to work with! She is professional , knowledgeable, kind and responsive. My husband and I live out of state but wanted to buy a condo in Delaware to be close to our first grandchild so we could visit more often. Nancy really understood our situation and guided us through the whole process.!!She thoroughly explained everything so we could make informed decisions and she truly helped to make the process less stressful! We are grateful for all of Nancy’ help purchasing our home away from home near our adorable grandson. My husband and I highly recommend Nancy for your real estate needs! You will not be disappointed ! She is the best!!

Buyer review

about 2 months ago

Mike is very attentive and has “a guy” for everything

Mike is very attentive and has “a guy” for everything. I will be calling Mike again for any future realty needs

Buyer review

about 2 months ago

Home Buying made EASY!

Nick was the perfect person to get us into our dream first home. He was knowledgeable and flexible and answered all of our questions about specific homes or the overall process. He wasn't afraid to give us hard truths and it ultimately got us into our perfect home. We are grateful for Nick!

Our properties