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Larissa N Marin

Larissa N Marin
Real Estate Agent (Salesperson)
Syosset NY

Salesperson (NY: 10401307747)

REALTOR® 3 Active Listings Serves Nassau County, NY
View on Realtor.com

Contact Information

Brokerage
Blackstone Realty
Office Address
347 Jericho Tpke
Syosset, NY  11791
(Nassau County)
Office Phone
516-802-3939
Office Fax
Mobile
646-508-9514
Email
lary*******@*****.com
Show Email for $5
Website

Service Areas

Jericho: NY Bethpage: NY Hicksville: NY New Cassel: NY Levittown: NY North Massapequa: NY Plainedge: NY Seaford: NY North Wantagh: NY North Bellmore: NY Wantagh: NY Port Washington: NY Flower Hill: NY Baxter Estates: NY Plandome Manor: NY Port Washington North: NY Manorhaven: NY Sands Point: NY East Hills: NY Roslyn: NY Roslyn Estates: NY Searingtown: NY Roslyn Harbor: NY North Hills: NY

About Larissa Marin

Larissa leverages her extensive background in the Banking and Finance sector to provide exceptional real estate services. Her dedication to the industry is matched only by her genuine desire to assist clients, ensuring a personalized approach for each individual.

Operating primarily in New York, Larissa focuses on the vibrant markets of Long Island, Queens, and Manhattan. She specializes in the buying and selling of residential properties, investment opportunities, and multi-family units. As a committed advocate for her clients, she diligently works to safeguard their interests, whether they are purchasing, selling, or renting. Her success is largely driven by the positive referrals she receives from satisfied clients.

Renowned for her approachable customer service, Larissa excels in guiding clients through the complexities of real estate transactions. She recognizes that buying or selling a home is a significant life decision and considers it a privilege to represent her clients during this pivotal time. Larissa is proud to be part of a company that promotes a collaborative and enjoyable work environment, surrounded by like-minded professionals.

Beyond her real estate endeavors, Larissa is dedicated to community service, actively volunteering with organizations such as Junior Achievement, Back on My Feet, God’s Love We Deliver, and the New York Road Runners.

“I deeply appreciate the trust my clients and my company place in me, and I am committed to upholding the highest standards of integrity and dedication in all that I do.”

Nassau County, NY Real Estate Market Analysis (Single Family Homes)

$1,433,811
Avg. Listing Price
From Larissa's portfolio
4.1 / 3.0
Avg. Beds/Baths
Typical property size
2,485 sf
Avg. Square Footage
Interior living space
2985
Active Listings
Current inventory

Nassau County's real estate market represents one of New York's most dynamic and valuable suburban landscapes, with properties consistently ranking among the highest-priced in the nation. This Long Island powerhouse attracts buyers seeking premium coastal living, top-tier school districts, and convenient Manhattan access, creating a marketplace where million-dollar homes are commonplace and inventory moves quickly despite premium pricing.

The county's real estate ecosystem supports 11,944 total actively licensed agents, with all 11,944 agents maintaining email contact information, reflecting the market's technological sophistication and professional connectivity. This robust agent network serves diverse communities from Hempstead's affordable starter homes to Old Westbury's sprawling estates, each requiring specialized market knowledge and relationship management.

Major Nassau County, New York Real Estate Markets

The Gold Coast communities of Manhasset, Port Washington, and Roslyn dominate Nassau's luxury segment, where historic estates and waterfront properties command prices exceeding $3 million. Meanwhile, established neighborhoods like Garden City, Rockville Centre, and Westbury offer premium suburban living with strong resale values, while emerging markets in Freeport and Uniondale present opportunities for first-time buyers and investors seeking appreciation potential.

Nassau's geography creates distinct micro-markets along the North Shore's prestigious waterfront communities versus the South Shore's beach-adjacent neighborhoods like Long Beach and Atlantic Beach. Each region maintains unique pricing dynamics, with proximity to transportation hubs like the Long Island Rail Road stations significantly impacting property values and market velocity throughout communities from Great Neck to Hicksville.

Market Dynamics and Geographic Complexity

Nassau County's real estate market operates on compressed inventory cycles, where desirable properties in sought-after school districts like Jericho or Syosset often receive multiple offers within days of listing. This competitive environment demands agents who understand hyperlocal nuances, from flood zone implications in waterfront areas to the impact of property taxes that can exceed $30,000 annually on premium homes.

The market's complexity extends beyond pricing to encompass co-op buildings in communities like Great Neck Plaza, new construction developments in previously industrial areas, and the ongoing conversion of larger estates into luxury subdivisions. These varied property types require agents with specialized expertise in everything from co-op board approval processes to new construction warranties and municipal approval procedures.

Why Businesses Need Nassau County, New York Agent Contact Data

Mortgage lenders, home inspection companies, and luxury service providers targeting Nassau County's affluent market need direct access to the county's extensive agent network to capture high-value transactions. With average home prices significantly exceeding national norms, each successful business relationship with local agents can generate substantial revenue through premium-priced services and repeat referral opportunities.

Technology companies, marketing firms, and financial services businesses benefit from connecting with Nassau's digitally-connected agent community to introduce innovative tools and services. Given the market's competitive nature and sophisticated clientele, agents actively seek resources that provide competitive advantages, creating opportunities for B2B companies offering everything from virtual staging software to client management platforms and investment analysis tools.

Current Property Listings

As of 2/7/2026, Larissa Marin has 3 properties for sale in Syosset and surrounding areas.

$889,000

Listed 2025-12-31

41 Perry St
Hempstead, NY  11550

Beds: 5.0
Baths: 3.0
Sq Ft: 1,203
Lot: 4,008 sf
Single Family Map
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$745,000

Listed 2026-02-06

896 School Dr
North Baldwin, NY  11510

Beds: 3.0
Baths: 1.0
Sq Ft: 1,247
Lot: 9,422 sf
Single Family Map
View Full Details

$2,199,999

Listed 2025-09-28

15 Southwick Ct
Plainview, NY  11803

Beds: 5.0
Baths: 5.5
Sq Ft: 4,800
Single Family Map
View Full Details

Current Property Rentals

Larissa Marin currently has no rental properties available in Syosset and surrounding areas. Check back later.