Cory Knopf Real Estate Agent - Compass Greater NY LLC

3251 Neptune Ave, Oceanside, NY For Sale $825,000 - listed by Cory Knopf — For Sale $825,000

Cory Knopf listing agent for 3292 Murdock Ave, Oceanside, NY - sold for $679,000 — Sold $679,000

3124 Ralph Ave, Oceanside, NY Pending $729,000 - listed by Cory Knopf — Pending $729,000

Cory Knopf buyer's agent for 18 W Melrose St, Valley Stream, NY - sold for $625,000 — Sold $625,000

190 W Waukena Ave, Oceanside, NY For Sale $855,000 - co-listed by Cory Knopf — For Sale $855,000 • Co-Listing Agent

Cory Knopf

Oceanside NY

Compass Greater NY LLC

169 Closed Sales

$123.7M Total Value

$525K - $2.2M Price Range

$731.9K Average Price

Prior 5 years

About Cory

Cory grew up in the real estate business as the daughter of Hal Knopf, one of the highest producing brokers on Long Island. She was literally born to sell real estate. It is not often that anyone is able to say that their job is also their passion. Cory is one of the lucky few that can truly say her passion is engaging with and protecting her clients throughout their real estate transaction, which is often the largest transaction of ones life.

Now with over 2 decades of experience listing and selling residential homes on the South Shore of Long Island, Cory can assure every client experience, professionalism, dedication, and knowledge of real estate market trends to guarantee success on their next real estate transaction. Trust a Realtor® with a proven track record.

Experience is not expensive, it's priceless!!!

Home Types: House, Co-op, Townhouse, Condo, Multifamily, Commercial

Years of Experience: 14

Education: University of Maryland

Transaction History

1 Year
2 Year
5 Year

Seller Deals
Total Deals	35
Total Value	$27,083,000
Average Sale Price	$773,800
Price Range	$250K - $1.4M

Buyer Deals
Total Deals	10
Total Value	$10,436,500
Average Sale Price	$1,043,650
Price Range	$378K - $2.2M

1 Year View by Quarter

Seller Deals
Total Deals	58
Total Value	$43,956,000
Average Sale Price	$757,862
Price Range	$250K - $1.4M

Buyer Deals
Total Deals	14
Total Value	$14,171,500
Average Sale Price	$1,012,250
Price Range	$378K - $2.2M

2 Year View by Quarter

Seller Deals
Total Deals	134
Total Value	$93,055,000
Average Sale Price	$694,440
Price Range	$205K - $1.4M

Buyer Deals
Total Deals	35
Total Value	$30,631,800
Average Sale Price	$875,194
Price Range	$378K - $2.2M

5 Year View

Areas Cory is Experienced In

Cory's Listings and Deals

Cory's Active Listings

$825,000
- 4 Beds
- 2 Baths
- 1,858 Sq Ft
3251 Neptune Ave

Oceanside, NY
Modern, open layout perfect for entertaining, set on a beautiful residential street in the heart of Oceanside. Conveniently located close to schools, houses of worship, and local eateries. This spacious home features 4 bedrooms, 2.5 baths, and a dedicated office. The modern kitchen opens to a large dining area and beautiful living space with cathedral ceilings, creating an airy and inviting

Cory Knopf Compass Greater NY LLC

$875,000
- 4 Beds
- 2 Baths
- 1,887 Sq Ft
3414 Riverside Dr

Oceanside, NY
Waterfront opportunity with endless potential on an oversized lot featuring 100 feet of pristine bulkheading along an exceptionally wide canal—just moments to the open bay, making this a true boater’s paradise.This well-maintained home offers a unique layout that provides flexibility for a variety of living arrangements, all in solid, move-in condition. Enjoy a renovated interior

Cory Knopf Compass Greater NY LLC

Co-Listing Agent

$855,000
- 4 Beds
- 2 Baths
- 2,200 Sq Ft
190 W Waukena Ave

Oceanside, NY
This is the Oceanside home you've been waiting for! Set in the highly sought-after Ocean Lea section, this beautifully refreshed and updated expanded split sits on an oversized lot and offers the perfect combination of stylish updates, generous living space, and an unbeatable location. Step inside to discover gleaming hardwood floors throughout and a bright, inviting interior. The completely

Cory Knopf Compass Greater NY LLC

$729,000

Pending
- 4 Beds
- 2.5 Baths
- 1,960 Sq Ft
3124 Ralph Ave

Oceanside, NY
Expanded Colonial home offers far more space than meets the eye and is ideally located in the heart of Oceanside, just moments from the high school. The main level features a spacious living room, formal dining room, and an open kitchen that flows seamlessly into a comfortable den with sliders leading to a private yard and detached garage--perfect for everyday living and entertaining. The second

Cory Knopf Compass Greater NY LLC

$849,000

Pending
- 4 Beds
- 2.5 Baths
- 2,592 Sq Ft
3905 Greentree Dr

Oceanside, NY
Unbelievable opportunity to own the perfect layout in the most sought after development in Oceanside. Original owner! Just some paint and refinishing of the hardwood floors will instantly update this 2600+ sq ft home with 2 car attached garage. The oak hardwood floors throughout have never been exposed. Homes in the area selling well over $1,000,000 - this is your chance! Everything is in working

Cory Knopf Compass Greater NY LLC

Recently Sold

$679,000

Sold Aug 31, 2026
- 3 Beds
- 2 Baths
- 1,075 Sq Ft
3292 Murdock Ave

Oceanside, NY
- 1% Below List
- 3 Days On Market
- $632/SF
- Current Est. Value $691K
Cory Knopf Compass Greater NY LLC

$950,000

Sold Aug 13, 2026
- 4 Beds
- 2 Baths
- 1,749 Sq Ft
3683 Illona Ln

Oceanside, NY
- 6% Above List
- 14 Days On Market
- $543/SF
- Current Est. Value $895K
Cory Knopf Compass Greater NY LLC

$750,000

Sold Aug 10, 2026
- 3 Beds
- 2 Baths
- 1,512 Sq Ft
2860 Sunnybrook Dr W

Oceanside, NY
- 5% Below List
- 30 Days On Market
- $496/SF
- Current Est. Value $757K
Cory Knopf Compass Greater NY LLC

$720,000

Sold Jul 30, 2026
- 3 Beds
- 2 Baths
- 1,501 Sq Ft
770 Palmetto Dr

Franklin Square, NY
- 3% Above List
- 17 Days On Market
- $480/SF
- Current Est. Value $727K
Cory Knopf Compass Greater NY LLC

$1,040,000

Sold Jul 23, 2026
- 5 Beds
- 3 Baths
- 2,852 Sq Ft
2854 Clarendon Rd

Oceanside, NY
- 3% Below List
- 27 Days On Market
- $365/SF
- Current Est. Value $1M
Cory Knopf Compass Greater NY LLC

$825,000

Sold Jun 26, 2026
- 4 Beds
- 2.5 Baths
- 1,985 Sq Ft
3391 Lawrence Ave

Oceanside, NY
- 8% Below List
- 52 Days On Market
- $416/SF
- Current Est. Value $831K
Cory Knopf Compass Greater NY LLC

$795,000

Sold May 25, 2026
- 5 Beds
- 2 Baths
- 1,640 Sq Ft
66 Woods Ave

Malverne, NY
- 3% Above List
- 37 Days On Market
- $485/SF
- Current Est. Value $772K
Cory Knopf Compass Greater NY LLC

$557,500

Sold May 7, 2026
- 2 Beds
- 1.5 Baths
- 1,160 Sq Ft
81 Alhambra Dr

Oceanside, NY
- 2% Above List
- 14 Days On Market
- $481/SF
- Current Est. Value $507K
Cory Knopf Compass Greater NY LLC

$1,350,000

Sold Apr 23, 2026
- 5 Beds
- 3 Baths
- 3,000 Sq Ft
254 Elizabeth Ave

Oceanside, NY
- 13 Days On Market
- $450/SF
- Current Est. Value $788K
Cory Knopf Compass Greater NY LLC

Agent License: New York 10301219073

Frequently Asked Questions

Who is Cory Knopf, and what is their real estate background?

How many homes has Cory Knopf sold in Oceanside, NY?

What is Cory Knopf's track record representing buyers?

What is Cory Knopf's track record as a listing agent?

What areas does Cory Knopf serve?

How can I contact Cory Knopf?

Cory Knopf

(516) 908-9843

Nearby Homes

Cory Knopf

About Cory

Transaction History

Seller Deals

Buyer Deals

Production Over Time

1 Year View by Quarter

Seller Deals

Buyer Deals

Production Over Time

2 Year View by Quarter

Seller Deals

Buyer Deals

Production Over Time

5 Year View

Areas Cory is Experienced In

Cory's Listings and Deals

Cory's Active Listings

Recently Sold

Frequently Asked Questions

Who is Cory Knopf, and what is their real estate background?

How many homes has Cory Knopf sold in Oceanside, NY?

What is Cory Knopf's track record representing buyers?

What is Cory Knopf's track record as a listing agent?

What areas does Cory Knopf serve?

How can I contact Cory Knopf?