Mark Cohen Real Estate Agent - Douglas Elliman Real Estate

58 Crescent Place, Smithtown, NY For Sale $719,990 - listed by Mark Cohen — For Sale $719,990

Mark Cohen listing agent for 11 Carman Blvd, Massapequa, NY - sold for $722,000 — Sold $722,000

50 Jerome St, Lindenhurst, NY For Sale $609,990 - listed by Mark Cohen — For Sale $609,990

Mark Cohen buyer's agent for 46 Hill Rd, Farmingdale, NY - sold for $630,000 — Sold $630,000

33 W 20th St, Deer Park, NY Pending $549,990 - listed by Mark Cohen — Pending $549,990

Mark Cohen

Massapequa Park NY

Douglas Elliman Real Estate

47 Closed Sales

$31.3M Total Value

$460K - $1.4M Price Range

$666.1K Average Price

Prior 5 years

About Mark

For the past 33 years Mark Cohen has been a licensed real estate broker on Long Island. He has successfully marketed and sold hundreds of properties. He has been a top producer and an award winner his entire career. His mission as a real estate broker is to exceed your expectations, whether you are buying or selling.

Home Types: House, Condo, Lot/Land

Years of Experience: 16

Transaction History

1 Year
2 Year
5 Year

Seller Deals
Total Deals	11
Total Value	$7,406,000
Average Sale Price	$673,273
Price Range	$489K - $815K

Buyer Deals
Total Deals	1
Total Value	$630,000
Average Sale Price	$630,000

Seller Deals
Total Deals	16
Total Value	$10,488,000
Average Sale Price	$655,500
Price Range	$489K - $815K

Buyer Deals
Total Deals	3
Total Value	$1,885,000
Average Sale Price	$628,333
Price Range	$570K - $685K

Seller Deals
Total Deals	44
Total Value	$29,422,990
Average Sale Price	$668,704
Price Range	$188K - $1.4M

Buyer Deals
Total Deals	3
Total Value	$1,885,000
Average Sale Price	$628,333
Price Range	$570K - $685K

5 Year View

Mark's Listings and Deals

Mark's Active Listings

$719,990
- 4 Beds
- 3 Baths
- 1,745 Sq Ft
58 Crescent Place

Smithtown, NY
Expanded ranch featuring 4 bedrooms, 3 full baths, and a finished basement. Open floor plan with hardwood floors and central air. Den with sliding doors opens to an oversized yard with a private patio and in-ground pool, perfect for entertaining. Tucked away on a private cul-de-sac.

Mark Cohen Douglas Elliman Real Estate

$609,990
- 3 Beds
- 1 Bath
- 1,082 Sq Ft
50 Jerome St

Lindenhurst, NY
Charming 3-bedroom ranch on a quiet dead-end street. Features a formal dining room, eat-in kitchen, beautiful wood floors, and a spacious 75' x 100' lot. A wonderful opportunity in a peaceful location.

Mark Cohen Douglas Elliman Real Estate

$689,990
- 3 Beds
- 1.5 Baths
- 1,314 Sq Ft
71 Park Ln

Massapequa, NY
Expanded Ranch, Kitchen w/Granite Counters & Skylight, updated Baths, Cental Air, Full Basement, Family Room, Detached Garage, Paver Patio.

Mark Cohen Douglas Elliman Real Estate

$549,990

Pending
- 3 Beds
- 1.5 Baths
- 1,430 Sq Ft
33 W 20th St

Deer Park, NY
Property being sold AS-IS and needs a complete renovation. Great opportunity.

Mark Cohen Douglas Elliman Real Estate

$719,990

Pending
- 4 Beds
- 2 Baths
- 1,369 Sq Ft
14 Prade Ln

Massapequa Park, NY
Charming Westwood Home! Spacious 4-bedrooms, 2-baths with an updated kitchen, renovated baths, Anderson windows, Wood Floors, a full basement, Garage and a private backyard with a deck. Move-in ready! Must See!!

Mark Cohen Douglas Elliman Real Estate

$799,990

Pending
- 4 Beds
- 2.5 Baths
- 2,430 Sq Ft
2 Vermont St

Lindenhurst, NY
Expanded home featuring a gourmet eat-in kitchen with center island, radiant heated floors, wine cooler, double oven, cooktop, and vented hood — perfect for entertaining and everyday living. The spacious primary bedroom offers a private en-suite bath, while the large living room provides plenty of room to relax. The second level includes 3 additional bedrooms, a full bath, den, and convenient

Mark Cohen Douglas Elliman Real Estate

Recently Sold

$630,000

Sold Jul 30, 2026
- 4 Beds
- 2 Baths
- 2,022 Sq Ft
63 Monroe Ave

Massapequa, NY
- 19 Days On Market
- $312/SF
- Current Est. Value $652K
Mark Cohen Douglas Elliman Real Estate

$722,000

Sold Jul 27, 2026
- 4 Beds
- 2 Baths
- 1,892 Sq Ft
11 Carman Blvd

Massapequa, NY
- 16 Days On Market
- $382/SF
- Current Est. Value $725K
Mark Cohen Douglas Elliman Real Estate

$780,000

Sold Jun 10, 2026
- 4 Beds
- 3 Baths
- 2,381 Sq Ft
56 Dowsing Place

Amityville, NY
- 34 Days On Market
- $328/SF
- Current Est. Value $785K
Mark Cohen Douglas Elliman Real Estate

$675,000

Sold May 21, 2026
- 2 Beds
- 1 Bath
- 798 Sq Ft
90 Oregon St

Long Beach, NY
- 4% Below List
- 34 Days On Market
- $846/SF
- Current Est. Value $713K
Mark Cohen Douglas Elliman Real Estate

$489,000

Sold Apr 2, 2026
- 2 Beds
- 1.5 Baths
- 950 Sq Ft
31 Cambridge Dr W

Copiague, NY
- 97 Days On Market
- $515/SF
- Current Est. Value $529K
Mark Cohen Douglas Elliman Real Estate

$815,000

Sold Dec 2, 2025
- 3 Beds
- 2 Baths
- 1,940 Sq Ft
3562 Southview Ave

Wantagh, NY
- 6% Above List
- 14 Days On Market
- $420/SF
- Current Est. Value $823K
Mark Cohen Douglas Elliman Real Estate

$695,000

Sold Oct 14, 2025
- 4 Beds
- 2 Baths
- 1,524 Sq Ft
1060 Bruce Place

Seaford, NY
- 1% Below List
- 32 Days On Market
- $456/SF
- Current Est. Value $738K
Mark Cohen Douglas Elliman Real Estate

$630,000

Sold Sep 26, 2025
- 4 Beds
- 2 Baths
- 1,457 Sq Ft
331 Boundary Ave

Bethpage, NY
- 10% Above List
- 41 Days On Market
- $432/SF
- Current Est. Value $703K
Mark Cohen Douglas Elliman Real Estate

$665,000

Sold Aug 26, 2025
- 5 Beds
- 2.5 Baths
- 1,998 Sq Ft
11 Sentinel Place

Massapequa, NY
- 1% Below List
- 20 Days On Market
- $333/SF
- Current Est. Value $717K
Mark Cohen Douglas Elliman Real Estate

Awards and Designations

NAR - National Association of Realtors

Mark Cohen

(631) 818-2544

Homes for Sale by City

Mark Cohen

About Mark

Transaction History

Seller Deals

Buyer Deals

Seller Deals

Buyer Deals

Seller Deals

Buyer Deals

Production Over Time

5 Year View

Mark's Listings and Deals

Mark's Active Listings

Recently Sold

Awards and Designations