About Matt & Caroline

Since 2018, Matt Costin and Caroline Holman have worked alongside each other as the dynamic Realtor duo behind The Costin Group, proudly powered by Nest Realty in Wilmington, NC. 

Their mission is simple: to help you buy or sell your home while also connecting you to everything that makes Wilmington special. This Wilmington, NC real estate team has built a thriving online community, highlighted by their TikTok-famous Wilmington Guides, which were created to give you insider knowledge of the best spots, hidden gems, and local tips to make you feel at home—even before you’ve moved in.

What sets The Costin Group apart is their ability to merge data-driven real estate strategies with authentic, innovative marketing. Over the past two years, you’ve probably seen one of their posts or giveaways come across your social media feed, Matt and Caroline have been busy growing not just a following, but a true community. This allows them to showcase your property to a broader, more engaged audience while giving buyers a seamless transition into their new life here.

When you work with The Costin Group in Wilmington, NC, you’re getting more than a transaction—you’re getting two people who are invested in your success and your journey. 

Let The Costin Group help find your dream home or the perfect buyer today. Reach out—You’ll love to be a part of The Costin Group gang!

MEET WILMINGTON'S FAVORITE REAL ESTATE TEAM

Matt grew up in Southeastern North Carolina, studied construction management, and worked as a project manager for a commercial construction company. With his Southern charm and love of serving the needs of others, he went on to pursue a career in real estate, and has spent the last 13 years developing a highly progressive book of business. The first time you meet Matt, his true passion for people and developing friendships is apparent. He started The Costin Group to share his road map to success and mentor and guide Brokers for longevity. Caroline joined The Costin Group back in 2018, and through Matt’s fierce mentorship, has guided her to a successful real estate career and shifted the group to a permanent duo. On his days off, he enjoys spending time with his wife Emily, and his daughter Kendall. He loves to be on the golf course, boating down the Intracoastal Waterway, and putting his grill mitts on for an old fashioned barbecue or oyster roast. With Matt, you will never have to wonder if he’s got your back, because he will make it known ten-fold with his heart of gold.

After graduating from The University of Alabama in 2016 (Roll Tide!), Caroline found her heart drawn back to Wilmington, where she spent her childhood summers at the north end of Wrightsville Beach. Now firmly rooted in the community, she has made Wilmington her permanent home. Beyond her academic achievements, Caroline has also earned her stripes as a licensed NC general contractor, showcasing her excellence in various aspects of the real estate industry. Beyond the professional realm, Caroline cherishes time with her family, husband, and two dogs, Champ and Odie, especially enjoying boat days along the coast. Her profound love for the ocean fuels her desire to educate and share that love with others through her unique use of social media marketing for the team. With Caroline, you’re getting more than a Realtor, you’re getting a new girlfriend 💞

Follow Matt & Caroline on their socials!

The Costin Group is proud to be recognized out of 3,500 licensed agents in the Cape Fear Region

Badge for top 300 Realtors in Wilmington, NC in 2024

Established in 2018 ❤️

Matt and Caroline have worked together since 2018, Caroline earned her license in May, and was already working alongside of Matt by September. This year, Matt and Caroline are celebrating their 7th full year of being The Costin Group together!

When you work with The Costin Group in Wilmington, NC, you’re joining our family! You can spot the two of us (and usually our plus one’s, Matt’s wife, Emily & my husband, Klein) out on the town together often, there wouldn’t be one of us without the other, and there wouldn’t be us without YOU!

Have more questions about who we are and what we do? Check out our FAQ!

The Costin Group is proud to be featured in the following publications

We are Client Appreciation pros!

If you’ve yet to attend a Costin Group Client Appreciation party, just know you’re in for a treat!

Every July, we host our summer party! Since it’s summer vacation time, we love to incorporate fun activities for the kids and fun for the adults! Two years in a row, we’ve held our summer party at Rounds Golf & Lounge and it has been a blast! This year, we hosted a POOL PARTY for 100+ of our clients, friends and family!

Our preferred lender partner ❤️

When you work with us, you gain access to an incredible network of local vendors who prioritize our clients. We always ‘have a guy’ (or gal) for the job! 

You are welcome to use whomever you feel is the best fit, but here at The Costin Group, we pride ourselves on providing our clients who providers who we trust to use ourselves. 

Read a little bit about what Emily has to say about 2026 interest rates!

Love Letters from our Clients 🥰

"Caroline was excellent, she helped us find our dream home and was extremely knowledgeable of the area. She coached us through the ups and downs of the market and made the first time home buying process special for us, which we really appreciated. Highly recommend Caroline for your search!"

-Caroline's Happy Buyers

"This was my third home purchase with Matt & honestly couldn’t ask for a better realtor. There is a reason why he is my go-to. He is knowledgeable on every detail of a purchase or sale- super responsive and honest. He is who you need on your side."

-Matt's Happy buyers

"Caroline is the best of the best!! She made the "hunt" fun and stress free. She always was quick to respond to check out the homes that were just listed. She made us feel like family and we thoroughly enjoyed every minute we had with her. Words cannot describe this "Bama Girl"!!"

-Caroline's Happy Buyers & Sellers

"Matt and his team were absolutely amazing to work with. Not only was he able to sell our house in just 4 days, but he also got us over what we initially thought the house would sell for. I was so impressed with his responsiveness and professionalism. Cant say enough great things about Matt Costin and his team."

-Matt's Happy Buyers