The Carolina Brokerage Buy with Confidence. Sell with Certainty
Costello Real Estate and Investments LLC
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The Mission
To enhance the lives of those we serve by engaging, inspiring, and connecting the luxury community as we showcase the very finest in luxury real estate and the luxury lifestyle in and across our markets. Our unmatched exposure and influence across today’s most relevant and engaging platforms, combined with our local market expertise and commitment to strengthening the communities in which we live and work, ensures we deliver a world-class product and experience like no other.
Buy with Us
Buy with Costello
Sell with Us
Sell with Costello
Discover Luxury Listings
Get an insider look at these hot luxury listings within the MLS. Ask your agent about current showings!
Learn MoreWhat Our Clients Say
View AllBuying our first home felt a lot less overwhelming thanks to Costello. Our agent knew the area well, got us a great deal, and connected us with a great lender, inspector, and attorney. Because of them we felt so much more confident and at ease throughout the process!
- Janet and Dan M.I would recommend Costello to my closest friends and family in a heartbeat. From the moment we met our agent, he was focused on listening to our goals and our needs and carefully walked us through what to expect—and gave us valuable advice and expertise. His knowledge and experience of real estate combined with a highly relational approach made ...
Read Full Testimonial- Phil and Lisa BCostello was amazing throughout the entire process! Our agent was supportive, informative, and always available to answer my questions and deal with my busy schedule. I would recommend her to anyone! I know whenever I do this in the future I won’t hesitate on who to call.
- Jason W.Buying our first home felt a lot less overwhelming thanks to Costello. Our agent knew the area well, got us a great deal, and connected us with a great lender, inspector, and attorney. Because of them we felt so much more confident and at ease throughout the process!
- Janet and Dan M.I would recommend Costello to my closest friends and family in a heartbeat. From the moment we met our agent, he was focused on listening to our goals and our needs and carefully walked us through what to expect—and gave us valuable advice and expertise. His knowledge and experience of real estate combined with a highly relational approach made ...
Read Full Testimonial- Phil and Lisa BCostello was amazing throughout the entire process! Our agent was supportive, informative, and always available to answer my questions and deal with my busy schedule. I would recommend her to anyone! I know whenever I do this in the future I won’t hesitate on who to call.
- Jason W.Buying our first home felt a lot less overwhelming thanks to Costello. Our agent knew the area well, got us a great deal, and connected us with a great lender, inspector, and attorney. Because of them we felt so much more confident and at ease throughout the process!
- Janet and Dan M.
Copyright 2025 Triangle MLS, Inc. of North Carolina. All rights reserved.
The data relating to real estate for sale on this web site comes in part from the Triangle MLS, Inc. of North Carolina. Real estate listings held by brokerage firms other than Costello Real Estate and Investments LLC are marked with the Broker Reciprocity logo and detailed information about them includes the name of the listing brokers. Brokers make an effort to deliver accurate information, but buyers should independently verify any information on which they will rely in a transaction. The listing broker shall not be responsible for any typographical errors, misinformation, or misprints, and they shall be held totally harmless from any damages arising from reliance upon this data. This data is provided exclusively for consumer's personal, noncommercial use.
Closed (sold) listings may have been listed and/or sold by a real estate firm other than the firm(s) featured on this website. Closed data is not available until the sale of the property is recorded in the MLS. Home sale data is not an appraisal, CMA, competitive or comparative market analysis, or home valuation of any property.
Listings marked with an icon are provided courtesy of the Triangle MLS, Inc. of North Carolina, Internet Data Exchange Database.
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This data has been updated as of June 2, 2025 12:56 PM UTC
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© 2025 Triad MLS, Inc. All rights reserved. IDX information is provided exclusively for personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information is deemed reliable but not guaranteed. This site will be monitored for "scraping" and any use of search facilities of data on the site other than by potential buyers/sellers is prohibited. All Sale data is for informational purposes only and
All information deemed reliable but not guaranteed. All properties are subject to prior sale, change or withdrawal. Neither listing broker(s) or information provider(s) shall be responsible for any typographical errors, misinformation, misprints and shall be held totally harmless. Listing(s) information is provided for consumer's personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. The data relating
