Casey Mullin

Casey Mullin

Licensed Associate Real Estate Broker

Specialties

Listing Agent | Buyer's Agent
Property Management

Client Testimonials

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★★★★★
" "I cannot imagine going through the home buying process with anyone but Casey. Every step of the way she was the most incredible person to work with. Her knowledge of the process is unparalleled and her wonderfully friendly personality made the journey so remarkably smooth when it otherwise could have been extremely stressful. She came in with all the right questions, really understood what we were looking for, and had the expertise to find us a home beyond our expectations. We were so impressed with her negotiating skill as well, which again made buying our home so much easier than we could have possibly anticipated. From start to finish and then some there is no one better than Casey." - Pep

★★★★★
" Casey is extremely dedicated and have an excellent care for the client's needs and the most important is that she is a great person! Because we as buyers were out of the country, she did more than any agent to get to our apartment. - oliverasakic

★★★★★
" 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

★★★★★
" We are so thankful to have Casey as our realtor. Over time and through her thoughtful and considerate approach to representing the buyer/renter, Casey has cultivated our relationship with her to the point where we would recommend her to anyone looking for a home or rental. Casey helped my wife and I find our first rental apartment together in 2019 in BedStuy and then again in 2021 when we moved to Crown Heights. When we decided it was time to become home owners, we were open to other people/agencies as finding affordable property in the 5 boroughs is like finding a needle in a haystack! But Casey proved herself yet again to be knowledgeable, resourceful, persistent and attentive to our specific needs. She introduced us to Forest Hills, supported us throughout the long, arduous and complicated Co-Op application/approval process, assisted with negotiating a lower price for the unit and reassured us as first time buyers that we were doing the right thing. We cannot recommend Casey enough! We're so happy with our purchase that we can't even think about moving but if we ever decide to, Casey will be the first person we call. Thank you! -- Ashton and Lauren

★★★★★
" 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!

★★★★★
" Casey is stupendous! I had an incredible experience working with her to close on my first property/condo. From the very first meeting, Casey was attentive, knowledgeable, and truly dedicated to making the entire process as smooth and stress-free as possible. What stood out the most was her deep understanding of the market. Casey took the time to listen to my needs, preferences, and budget, and she found me a condo that exceeded my expectations. She is always quick to answer any questions I had and kept me informed at every step of the process. I never once felt in the dark or unsure about what was happening. In addition to her expertise, Casey is an absolute pleasure to work with—friendly, approachable, and truly passionate about helping clients find the right home. It’s clear that she genuinely cares about their clients' satisfaction and success. Casey helped me find my dream home and I am forever grateful. I can’t recommend her enough! -

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.

Casey Mullin’s Listings

$1,100,000 | 524 Beach 127th Street | Belle Harbor
$1,100,000 | 524 Beach 127th Street | Belle Harbor
$1,100,000 | 524 Beach 127th Street | Belle Harbor
$1,100,000 | 524 Beach 127th Street | Belle Harbor
$1,100,000 | 524 Beach 127th Street | Belle Harbor
$1,100,000 | 524 Beach 127th Street | Belle Harbor
$1,100,000 | 524 Beach 127th Street | Belle Harbor
$1,100,000 | 524 Beach 127th Street | Belle Harbor
$1,100,000 | 524 Beach 127th Street | Belle Harbor
$1,100,000 | 524 Beach 127th Street | Belle Harbor
$1,100,000 | 524 Beach 127th Street | Belle Harbor
$1,100,000 | 524 Beach 127th Street | Belle Harbor
$1,100,000 | 524 Beach 127th Street | Belle Harbor
$1,100,000 | 524 Beach 127th Street | Belle Harbor
$1,100,000 | 524 Beach 127th Street | Belle Harbor
$1,100,000 | 524 Beach 127th Street | Belle Harbor
$1,100,000 | 524 Beach 127th Street | Belle Harbor
$1,100,000 | 524 Beach 127th Street | Belle Harbor
1/18
Listed By CompassContract Signed

$1,100,000

Bedrooms
4
Bathrooms
3
Square Feet
2,061
lot size
35' x 100'
a living room with furniture and a flat screen tv
a dining room with furniture and wooden floor
a bedroom with a bed and a flat screen tv
a kitchen with stainless steel appliances granite countertop a sink stove and refrigerator
a bathroom with a sink toilet and shower
a view of a backyard
a view of ocean view with beach
$450,000 | 91-16 Shore Front Parkway, Unit 2F | Hammels
$450,000 | 91-16 Shore Front Parkway, Unit 2F | Hammels
1/9
Listed By Compass

$450,000

Bedrooms
1
Bathrooms
1
Square Feet
784
$120,000 | 579 Beach 43rd Street | Edgemere
Listed By Compass

$120,000

Bedrooms
Unavailable
Bathrooms
Unavailable
Square Feet
Unavailable
Acres
0.06