R. Cory Knopf

R. Cory Knopf

Licensed Associate Real Estate Broker

Specialties

Buyer’s Agent, Listing Agent, Foreclosure, Property Management, Staging

Education

University of Maryland College Park - Bachelor of Arts, English Literature
About R. Cory

Proud Principal of The Hal Knopf Team

Welcome to Cory Knopf's corner of the real estate world, where passion meets professionalism and client satisfaction is paramount.

Cory's journey in real estate began early, shaped by the tutelage of her father, Hal Knopf, a titan in Long Island's real estate scene. Immersed in the industry from a young age, Cory inherited not only a wealth of knowledge but also a genuine love for the business. For her, selling real estate isn't just a job; it's a calling—a lifelong commitment to helping clients achieve their dreams.

With three decades of experience specializing in listing and selling residential properties along the South Shore of Long Island, Cory brings a seasoned perspective to every transaction. She understands that buying or selling a home is one of life's most significant financial decisions, and she approaches each deal with the care and attention it deserves.

What sets Cory apart is her unwavering dedication to her clients' needs. From the initial consultation to the closing table, Cory is there every step of the way, ensuring a seamless and successful journey. Her intimate knowledge of market trends, coupled with her sharp negotiation skills, guarantees her clients the best possible outcome.

But beyond her expertise, Cory's greatest strength lies in her ability to connect with her clients on a personal level. She takes the time to listen, understand, and advocate for their interests, forging relationships built on trust and respect.

Whether you're a first-time homebuyer, seasoned investor, or looking to sell your property, trust Cory Knopf—a Realtor® with a proven track record—to guide you through your next real estate venture. With Cory by your side, you can rest assured that you'll be well-informed and supported every step of the way. 

Client Testimonials


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★★★★★
"Cory Knopf was amazing! Not only was she knowledgeable and very responsive, Cory helped me manage my listed property because I am an out of state resident. Cory also had to navigate the listing while we had very difficult tenants living in the property. I totally recommend her, especially for South Shore, Nassau County listings."

★★★★★
"Cory was a pleasure to work with. She is very knowledgeable about the area and really helped us navigate buying our first home. She was always responsive to communications and always arrived promptly at all appointments. I would definitely recommend her to my friends and family!"

★★★★★
"Do yourself a favor and call Cory Knopf RIGHT NOW! I promise that you will not regret it. Cory, quite simply, is the best. She helped us decide on a selling price, guided us about qualified buyers and followed through on every detail. She is an expert at negotiating and put us in touch with a lawyer and other experts. As I said, call her now. RIGHT NOW. Don't settle for anyone else."

★★★★★
"Cory was very straightforward and knowledgeable about everything we needed when both selling our home and buying a new one. She was always responsive and I felt confident she was doing her best for us. I highly recommend working with such an experienced realtor like Cory."

★★★★★
"Cory was great. I gave her a list of all the homes I was interested in and she took me around and showed me all of them. She was very honest throughout the entire process and helped me negotiate on my current home."

★★★★★
"Hal Knopf Realty and in particular, Cory Knopf, provided our family with the highest level of service and helped to achieve a sale price that was well in excess of our expectations."

★★★★★
"From the initial meeting where she came completely prepared with market comparable sales and specific marketing strategies, through the closing, she guided us through all the twists and turns of the process. Her expertise, market knowledge and relationships in the market are unparalleled. It was a pleasure working with her, and we would recommend that anyone considering the sale of their home would be well served to engage her services."

The Harrison Family Oceanside, New York.


★★★★★
"Cory Knopf came recommended to me by a trusted friend and working with her to sell my house was one of the best decisions I've ever made. Cory took all of the worry and stress out of the process and made the experience A+. She is laser focused and supportive. Cory answered all my questions and concerns and my phone calls were either answered or returned super fast. Imagine that ! She answers her phone !!! Cory is the Best, hands down. Warm, friendly, super knowledgeable and completely professional. I would hire Cory and Hal Knopf Realty again in a second, to buy OR sell a home. Thank you Cory. Dreams do come true."

Jacstraw722
361 Randall Ave, Freeport, NY 11520


★★★★★
"Do yourself a favor and call Cory Knopf RIGHT NOW! I promise that you will not regret it. Cory, quite simply, is the best. She helped us decide on a selling price, guided us about qualified buyers and followed through on every detail. She is an expert at negotiating and put us in touch with a lawyer and other experts. As I said, call her now. RIGHT NOW. Don't settle for anyone else."

J. Baldwin
Hendrickson St, Oceanside

R. Cory Knopf’s Listings

a front view of a house with a garden
a living room with furniture and a window
a living room with furniture and wooden floor
a kitchen with stainless steel appliances kitchen island granite countertop a refrigerator and a stove
a dining room with a glass table and chairs
a kitchen with refrigerator and cabinets
a living room with furniture and a window
a bathroom with a sink a toilet and mirror
a view of an empty room with a window
a bedroom with a bed window and a table in it
a bathroom with a sink and a mirror
a bedroom with a bed and a couch
a bedroom with a bed and a window
a bathroom with a granite countertop toilet sink and bathtub
a living room with furniture and a table
a living room with furniture and a window
a view of a kitchen with workspace and windows
a spacious bedroom with a bed and a dresser
a bathroom with a toilet sink and mirror
a view of backyard of a house
a view of a house with wooden floor
a view of a house with a wooden deck and a yard
1/22
Listed By CompassPending

$899,000

Bedrooms
4
Bathrooms
4
Square Feet
2,105
Acres
0.14
$749,000 | 98 West Henrietta Avenue, Oceanside, NY 11572
$749,000 | 98 West Henrietta Avenue, Oceanside, NY 11572
$749,000 | 98 West Henrietta Avenue, Oceanside, NY 11572
$749,000 | 98 West Henrietta Avenue, Oceanside, NY 11572
$749,000 | 98 West Henrietta Avenue, Oceanside, NY 11572
$749,000 | 98 West Henrietta Avenue, Oceanside, NY 11572
$749,000 | 98 West Henrietta Avenue, Oceanside, NY 11572
$749,000 | 98 West Henrietta Avenue, Oceanside, NY 11572
$749,000 | 98 West Henrietta Avenue, Oceanside, NY 11572
$749,000 | 98 West Henrietta Avenue, Oceanside, NY 11572
$749,000 | 98 West Henrietta Avenue, Oceanside, NY 11572
$749,000 | 98 West Henrietta Avenue, Oceanside, NY 11572
$749,000 | 98 West Henrietta Avenue, Oceanside, NY 11572
$749,000 | 98 West Henrietta Avenue, Oceanside, NY 11572
$749,000 | 98 West Henrietta Avenue, Oceanside, NY 11572
1/15
Listed By CompassPending

$749,000

Bedrooms
3
Bathrooms
3
Square Feet
2,060
Acres
0.14
a living room with furniture and a large window
a living room with furniture and a fireplace
a living room with furniture and a fireplace
a view of a livingroom with furniture and a window
a view of a room with furniture window and wooden floor
a kitchen with a stove a sink and a refrigerator
a kitchen with a sink stove and refrigerator
an empty room with a window
an empty room with wooden floor and windows
an empty room with windows
an empty room with wooden floor and windows
an empty room with wooden floor and windows
a bathroom with a sink and a toilet
a bathroom with a toilet sink and mirror
a view of an empty room
a view of an empty room with a window
a bathroom with a sink toilet and shower
a view of a house with a yard and stairs
a view of a back yard of the house
a backyard of a house with lots of green space
a view of house with outdoor space
a front view of a house with potted plants
1/22
Listed By CompassPending

$749,000

Bedrooms
5
Bathrooms
2
Square Feet
Unavailable
Acres
0.09
$749,000 | 776 Palmetto Drive, Franklin Square, NY 11010
$749,000 | 776 Palmetto Drive, Franklin Square, NY 11010
$749,000 | 776 Palmetto Drive, Franklin Square, NY 11010
$749,000 | 776 Palmetto Drive, Franklin Square, NY 11010
$749,000 | 776 Palmetto Drive, Franklin Square, NY 11010
$749,000 | 776 Palmetto Drive, Franklin Square, NY 11010
$749,000 | 776 Palmetto Drive, Franklin Square, NY 11010
$749,000 | 776 Palmetto Drive, Franklin Square, NY 11010
$749,000 | 776 Palmetto Drive, Franklin Square, NY 11010
$749,000 | 776 Palmetto Drive, Franklin Square, NY 11010
$749,000 | 776 Palmetto Drive, Franklin Square, NY 11010
$749,000 | 776 Palmetto Drive, Franklin Square, NY 11010
$749,000 | 776 Palmetto Drive, Franklin Square, NY 11010
$749,000 | 776 Palmetto Drive, Franklin Square, NY 11010
$749,000 | 776 Palmetto Drive, Franklin Square, NY 11010
$749,000 | 776 Palmetto Drive, Franklin Square, NY 11010
$749,000 | 776 Palmetto Drive, Franklin Square, NY 11010
$749,000 | 776 Palmetto Drive, Franklin Square, NY 11010
1/18
Listed By CompassPending

$749,000

Bedrooms
3
Bathrooms
2
Square Feet
2,300
Acres
0.14
a front view of a house with a garden
a view of a hallway with wooden floor and staircase
a view of a dining room with furniture wooden floor and chandelier
a living room with furniture and a flat screen tv
a living room with furniture and a fireplace
a living room with furniture and a fireplace
a kitchen with a sink and chairs
a kitchen with a sink a stove and white cabinets
a kitchen with white cabinets and white appliances
a view of storage and utility room
a bedroom with a bed and a dresser next to a window
a bedroom with a bed and a television
a bathroom with a sink toilet and shower
a bedroom with furniture and windows
a bedroom with a bed and window
a bedroom with a bed and a chair
a bathroom with a sink and a mirror
a view of a backyard with sitting area
a backyard of a house with barbeque oven table and chairs
a backyard of a house with outdoor seating
a view of backyard of house with green space
1/21
Listed By Compass

$749,000

Bedrooms
4
Bathrooms
3
Square Feet
2,300
Acres
0.18
$749,000 | 367 Mildred Street, Oceanside, NY 11572
$749,000 | 367 Mildred Street, Oceanside, NY 11572
$749,000 | 367 Mildred Street, Oceanside, NY 11572
$749,000 | 367 Mildred Street, Oceanside, NY 11572
$749,000 | 367 Mildred Street, Oceanside, NY 11572
$749,000 | 367 Mildred Street, Oceanside, NY 11572
$749,000 | 367 Mildred Street, Oceanside, NY 11572
$749,000 | 367 Mildred Street, Oceanside, NY 11572
$749,000 | 367 Mildred Street, Oceanside, NY 11572
$749,000 | 367 Mildred Street, Oceanside, NY 11572
$749,000 | 367 Mildred Street, Oceanside, NY 11572
$749,000 | 367 Mildred Street, Oceanside, NY 11572
$749,000 | 367 Mildred Street, Oceanside, NY 11572
$749,000 | 367 Mildred Street, Oceanside, NY 11572
$749,000 | 367 Mildred Street, Oceanside, NY 11572
$749,000 | 367 Mildred Street, Oceanside, NY 11572
$749,000 | 367 Mildred Street, Oceanside, NY 11572
$749,000 | 367 Mildred Street, Oceanside, NY 11572
$749,000 | 367 Mildred Street, Oceanside, NY 11572
$749,000 | 367 Mildred Street, Oceanside, NY 11572
$749,000 | 367 Mildred Street, Oceanside, NY 11572
$749,000 | 367 Mildred Street, Oceanside, NY 11572
$749,000 | 367 Mildred Street, Oceanside, NY 11572
1/23
Listed By CompassPending

$749,000

Bedrooms
4
Bathrooms
2
Square Feet
2,500
Acres
0.14
$699,000 | 1038 Linden Street, North Valley Stream, NY 11580
$699,000 | 1038 Linden Street, North Valley Stream, NY 11580
$699,000 | 1038 Linden Street, North Valley Stream, NY 11580
$699,000 | 1038 Linden Street, North Valley Stream, NY 11580
$699,000 | 1038 Linden Street, North Valley Stream, NY 11580
$699,000 | 1038 Linden Street, North Valley Stream, NY 11580
$699,000 | 1038 Linden Street, North Valley Stream, NY 11580
$699,000 | 1038 Linden Street, North Valley Stream, NY 11580
$699,000 | 1038 Linden Street, North Valley Stream, NY 11580
$699,000 | 1038 Linden Street, North Valley Stream, NY 11580
$699,000 | 1038 Linden Street, North Valley Stream, NY 11580
$699,000 | 1038 Linden Street, North Valley Stream, NY 11580
$699,000 | 1038 Linden Street, North Valley Stream, NY 11580
$699,000 | 1038 Linden Street, North Valley Stream, NY 11580
$699,000 | 1038 Linden Street, North Valley Stream, NY 11580
$699,000 | 1038 Linden Street, North Valley Stream, NY 11580
$699,000 | 1038 Linden Street, North Valley Stream, NY 11580
1/17
Listed By CompassPending

$699,000

Bedrooms
3
Bathrooms
1
Square Feet
1,400
Acres
0.18
front view of house with yard
a living room with furniture and a flat screen tv
a living room with furniture ceiling fan and a rug
a living room with furniture gym equipment and a ceiling fan
a view of a workspace with furniture
a view of a dining room with furniture window and wooden floor
a kitchen with stainless steel appliances kitchen island granite countertop a refrigerator a stove top oven a sink and dishwasher
a view of a hallway with workspace
a bedroom with a bed and a window
a living room with furniture and a window
a bedroom with a bed and wooden floor
a bathroom with a toilet a sink and a mirror
a bathroom with a toilet and a shower
a view of a patio with table and chairs with wooden floor and fence
a view of a house with a yard and garage
a view of a house with backyard and a garage
a front view of a house with a big yard and potted plants
a view of a yard
a view of a house with backyard and garden
1/19
Listed By CompassPending

$689,000

Bedrooms
3
Bathrooms
2
Square Feet
1,600
Acres
0.14