

About Michael
A lifelong resident of the Collingswood, Haddonfield, and Cherry Hill area, Mike delivers what clients value most—true boots-on-the-ground local expertise. His in-depth understanding of neighborhoods, housing styles, schools, zoning, and community amenities provides insight that cannot be replicated by online estimates. Over his career, Mike has successfully sold more than 1,000 homes, including hundreds throughout Collingswood, Haddon Township, Haddonfield, and Audubon, earning lasting client trust and unmatched local market credibility.
Mike is a member in good standing with the Nexus Association of Realtors®, the New Jersey Association of Realtors®, the National Association of Realtors®, the Pennsylvania Association of Realtors®, the Cape May County Association of Realtors®, and the South Jersey Shore Regional MLS.
Mike understands that buying or selling a home is often the single largest financial decision his clients will make. He takes that responsibility seriously, operating under a strict fiduciary commitment that always places his clients’ best interests first. Real estate is his profession—not a side business—and his approach is defined by clear communication, responsiveness, honest advice, strong negotiation, expert guidance, and a well-organized, low-stress experience. If a client isn’t satisfied, neither is Mike.
His expertise includes residential and commercial real estate sales and leasing across Collingswood, Haddonfield, Cherry Hill, and surrounding communities. He works confidently in both balanced and highly competitive markets, delivering results through strategic pricing, precise transaction management, and modern, technology-driven marketing. Mike consistently ranks in the top 5% of Realtors in South Jersey and the top 4% of Coldwell Banker agents worldwide.
Transaction History
- 1 Year
- 2 Year
- 5 Year
Areas Michael is Experienced In
Michael's Listings and Deals
Recently Sold
Awards and Designations
- 2024 Philadelphia Magazine Top Real Estate Producers
- 2025 - 1996 NJAR Circle of Excellence Award winner- Silver Level
- 2025 SJ Magazine Top Real Estate Professional
Other Experience
Michael's Reviews
10/21/25Kelly Coulter
Mike's real estate knowledge and expertise are priceless! He not only helped us purchase our forever home but sold our starter home at the same time. He was thorough and communicative throughout the entire process. His 35 year experience in the business shows!
10/1/25Carrie OConnor
We can’t say enough about how wonderful it was working with Mike Dinella. He truly is the best realtor! We trusted him to sell two relatives’ homes as well as our own home of 30 years, and in every instance he exceeded our expectations. Mike guided us through the process with expert advice, constant availability, and genuine care. He was always there to answer questions, offer solutions, and keep us at ease every step of the way. We would highly recommend Mike to anyone looking to buy or sell a home—you won’t find a more dedicated and helpful realtor.
9/30/25Dan Bonomo
From beginning to end Mike was so professional and covered every detail imaginable. Our open house was such a success and he had so much traffic come through. We had 5 offers, all over asking price the first day. Mike made this experience so easy. I highly recommend him for all of your real estate needs!
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