Casey Mullin

Casey Mullin

Licensed Associate Real Estate Broker

Specialties

Buyer's Agent
Listing Agent
Property Management

Client Testimonials

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★★★★★
" Bought a Condo home in 2024 in Gowanus, Brooklyn, NY.
Casey is extraordinary, and I feel very lucky to have had the opportunity to work with her. As a first time buyer going through the process, she was incredibly patient and understanding. She answered every question I had, was so quick to respond, always alerted me to new listings that matched what I was looking for, and made scheduling viewings an absolute breeze. At each appointment to see a new condo, she asked thoughtful questions of the listing agent and brought certain features to my attention that I missed. She has a very keen sense of the real estate environment in New York City, which is no easy feat. I'm so grateful to have had her on my side. And a big bonus is that she's just so pleasant to be around! - Diana Co

★★★★★
" Casey was extremely knowledgeable, thoughtful, and patient. she accompanied me to probably at least a dozen showings and listened to my thoughts without once pressuring me to close something i didn't feel 100% about (unlike some other agents i've worked with.) highly recommend working with her!! - Hassin M

★★★★★
" Bought a Multiple Occupancy home in 2023 in Belle Harbor, NY Casey made buying our home easy! She was great to work with, friendly, helpful, and very knowledgeable. Casey went above and beyond to help us close on our home quickly and efficiently. I would recommend Casey to any home buyer! -

Education

Certified Negotiation Expert (CNE®), RENI

2L, New York Law School

BA, Political ScienceHunter College


About Casey
Dynamic New York City real estate expert Casey Mullin delivers exceptional service and results backed by nearly three decades of experience covering every facet of the business. Both tenacious and incredibly personable, she’s an in-demand resource for buyers, sellers, and landlords who want personalized guidance and attention.

Casey began her real estate career during college, overseeing the closing department of a property management company and renting apartments. She later served as the Director of Operations for a real estate development company and managed a large luxury co-op before transitioning to brokerage full-time. Since then, she has successfully led the initial lease-ups of luxury new developments, leased more than 500 apartments, and represented buyers and sellers throughout New York City across all property types.

Casey’s broad expertise, strategic mindset, and thorough understanding of the market are instrumental in exceeding client expectations. As a buyer, seller, and former landlord herself, she understands her clients’ needs and perspectives, and her passion for helping people makes every transaction a joy.

Aside from a few years chasing the sun and waves in Hawaii and California, Casey has spent the last 25 years in Rockaway Beach. When she’s not hard at work making real estate dreams a reality, she can be found in the water, at the beach, or riding her bike.