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Katherine Ciavarella

Katherine Ciavarella
Real Estate Agent (Salesperson)
Massapequa Park NY

Salesperson (NY: 10401281630)

11 years experience

REALTOR® 1 Active Listings Serves Nassau County, NY
View on Realtor.com

Contact Information

Brokerage
Signature Premier Properties

Office Website
Office Address
1000 Park Blvd
Massapequa Park, NY  11762
(Nassau County)
Office Phone
516-799-7100
Office Fax
516-785-0101
Mobile
516-521-7013
Email
kcia*******@****************.com
Show Email for $5

Service Areas

Bellmore: NY North Bellmore: NY North Merrick: NY Wantagh: NY Merrick: NY Seaford: NY Levittown: NY North Wantagh: NY East Massapequa: NY Massapequa Park: NY North Massapequa: NY South Farmingdale: NY Massapequa: NY Plainedge: NY

About Katherine Ciavarella

Long Island offers an unparalleled living experience, characterized by its stunning beaches, excellent schools, diverse dining options, and rich history. With convenient access to Manhattan, it stands out as an exceptional suburban locale. As a dedicated real estate professional, Katherine is committed to helping clients find their ideal home or facilitate the sale of their property, allowing new residents to create lasting memories in this vibrant community.

With a background in the financial sector, particularly in banking, Katherine possesses a comprehensive understanding of the real estate process, from listing a property to securing a qualified buyer. As a former Branch Manager, Mortgage Originator, and Consumer Underwriter, [he/she/they] brings a wealth of experience to the table. As a Licensed Sales Associate, Katherine is adept at negotiating on behalf of clients and meticulously managing every detail to ensure a smooth transaction and timely closing.

Having lived and worked across both the North and South Shores, Katherine is actively engaged in the community through various chambers of commerce, business and school advisory boards, and local events. This involvement provides [him/her/them] with valuable insights to connect clients with the neighborhoods that best suit their needs. In a constantly evolving real estate market, Katherine aims to be a reliable resource for all your real estate requirements.

Passionate about [his/her/their] work, Katherine treats every buyer and seller with the honesty, integrity, and professionalism that [he/she/they] values. There is no greater reward than witnessing the joy on clients' faces when their dreams are realized.

Outside of real estate, Katherine enjoys long walks, golfing, reading, and cherishing time with [his/her/their] husband, children, and grandson, with another grandchild on the way.

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

$1,420,531
Avg. Listing Price
From Katherine's portfolio
4.1 / 3.0
Avg. Beds/Baths
Typical property size
2,467 sf
Avg. Square Footage
Interior living space
3153
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 1/15/2026, Katherine Ciavarella has 1 property for sale in Massapequa Park and surrounding areas.

$649,000

Listed 2025-11-07

580 Heathcliff Dr
Seaford, NY  11783

Beds: 3.0
Baths: 2.0
Sq Ft: 1,295
Lot: 6,011 sf
Single Family Map
View Full Details

Current Property Rentals

Katherine Ciavarella currently has no rental properties available in Massapequa Park and surrounding areas. Check back later.