Valerie Sebbag Principal Brokerage

With over 30 years of experience in customer relations, I have dedicated my career to helping buyers and sellers achieve their real estate goals with confidence and ease. My approach combines drive, determination, and honesty, ensuring every client feels informed, supported, and empowered throughout the process.

I have successfully represented clients in a variety of high-value residential and commercial transactions. Whether guiding investors or sellers looking to maximize value, I provide the strategic insight, negotiation skills, and local market expertise needed to navigate today’s complex real estate landscape.

Fluent in English, French, Arabic, and Hebrew, my mission is simple: to make your real estate journey seamless, rewarding, and successful. I look forward to helping you achieve your real estate dreams.

Active Listings Recent Sold Market Reports District Guide Insights & Blog

Direct Line

+1 (917) 623 6331

Private Email

ValerieSebbag555@gmail.com

Corporate Office

427 Kingston Ave, Brooklyn

Partial Testimonials

Hear directly from past clients about their professional experience with Valerie Sebbag.

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Presenting personal experiences only — results vary and no guarantees are made regarding outcomes.

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© 2026 VALERIE SEBBAG | 555 PROPERTIES LLC
Full-Service Brokerage
Crown Heights Expert
30+ Years Experience

Premier Seller Advisory

Specializing in high-stakes Residential and Commercial dispositions. Valerie Sebbag provides an end-to-end concierge experience, personally managing all third-party logistics, vendor arrangements, and administrative complexities to ensure a seamless execution for every client.

Complete Vendor Management
Turnkey Staging & Prep
Institutional Marketing
Private Asset Selection
WhatsApp Valerie Directly
AI Market Engine Proprietary Algorithm Bot Tracking
DECEMBER 2025 UPDATE
Residential Insight
#CrownHeightsSouth #TownhouseLuxury #OffMarketNY
Hot Zone Ranking: 9.8/10
Commercial Signal
#MixedUseAssets #BrooklynYield #CommercialRE
Trend Velocity: High
Opportunity Bot
#1031Exchange #ValueAddBK #PortfolioGrowth
Market Alpha: +4.2%
Sentiment Bot
#KingstonAve #LocalExpertise #555Properties
Sentiment Index: Bullish