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Business Details
33 Years
experience
Your Trusted Real Estate Partner in Westchester County
Welcome to the Mark Seiden Real Estate Team, voted the best Real Estate Office in 2023 by Westchester Magazine. With over 30 years of experience, we have consistently ranked among the top 1% of agents in our MLS, closing more than 2,600 transactions since 1993. Our approach centers on understanding clients' unique life transitions, whether buying or selling a home, and guiding them through these pivotal moments with integrity and expertise. We prioritize listening to our clients' hopes, dreams, and concerns, ensuring a personalized experience that extends beyond mere transactions.

Our team's commitment to innovation, negotiation excellence, and community knowledge has made us a trusted leader in Westchester and Putnam Counties. We pride ourselves on maintaining relationships beyond closing, offering ongoing support and referrals for trades and services. Our client-centric philosophy, combined with a robust marketing strategy and a collaborative team structure, ensures that every client receives tailored guidance and unparalleled service throughout their real estate journey.
Services
Home Sales Home Buying Short Sales Property Marketing Client Consultations Market Analysis Negotiation Services Transaction Coordination Client Appreciation Events Real Estate Training
Details
  • Year established: 1993
Highlights and features
  • 30+ years of experience in real estate transactions
  • 2,600+ transactions completed since 1993
  • Top 1% of agents in OneKey MLS for transactions
  • 175+ verified client testimonials highlighting expertise
  • Dedicated team approach with specialized roles
What people say
Exceptional negotiation skills 24/7 support Personalized service Smooth transactions Trusted advisors
Services
Home Sales
Our team specializes in selling homes with strategic pricing, innovative marketing, and expert negotiation. We conduct detailed market analyses to ensure competitive pricing, leveraging 30+ years of local market knowledge. Clients benefit from our proven track record of closing 2,600+ transactions since 1993.
Home Buying
We guide buyers through every step, from property search to closing. Our team offers tailored support, including grant financing assistance and competitive bidding strategies. With 175+ testimonials, our clients highlight our responsiveness and ability to secure ideal homes efficiently.
Short Sales
Certified Distressed Property Experts handle short sales to alleviate financial hardship. We negotiate with lenders to minimize seller costs, ensuring compliance with bank requirements. Our process includes attorney referrals and coverage of transaction fees by lenders when applicable.
Market Analysis
We provide comprehensive comparative market analyses to determine accurate pricing. This includes evaluating recent sales, active listings, and market trends. Our data-driven approach ensures optimal pricing strategies for sellers in competitive markets.
Client Consultations
Personalized consultations address buying, selling, or market conditions. Our team offers tailored guidance based on individual needs, leveraging decades of experience. Clients appreciate our transparent communication and proactive problem-solving throughout the transaction process.
People
Mark Seiden
President
Mark Seiden, a Cornell graduate, founded the team in 1993 and has closed 2,600+ transactions. Recognized as a top agent in Westchester for 20+ years, he specializes in innovative real estate strategies and negotiation.
Allyson Davidov
Listing Partner
Allyson Davidov has facilitated 700+ sales since joining in 2005. She focuses on strategic pricing, marketing, and negotiation, consistently exceeding client expectations in Westchester County's competitive market.
Allison Imondo
Senior Buyer's Partner
Allison Imondo, with 15+ years of experience, specializes in buyer representation. Her creative negotiation skills and market expertise have helped hundreds of clients achieve their real estate goals in New York and Connecticut.
George Gabor
Buyer's Partner
George Gabor, a Westchester Realtor with 15+ years of experience, excels in seamless transactions. Known for exceptional negotiation skills and client support, he ensures smooth purchases and sales tailored to client needs.
Michele Hamburg
Buyer's Partner
Michele Hamburg specializes in buyer representation, leveraging 8 years of experience and deep market knowledge. She focuses on making home purchases seamless while maintaining strong client relationships through personalized service.
Questions
How can I sell my home quickly in a slow market?
Our team uses strategic pricing, innovative marketing, and 30+ years of local expertise to ensure competitive positioning. We schedule regular open houses and provide detailed reports to attract buyers even in challenging markets.
What services do you offer for first-time homebuyers?
We provide tailored guidance, including market education, financing options, and grant assistance. Our team handles negotiations and paperwork, ensuring a smooth process for new buyers navigating their first purchase.
Do you handle short sales and distressed properties?
Yes, we specialize in short sales with certified experts. We negotiate with lenders to minimize seller costs and guide clients through the process, including attorney referrals and transaction fee management.
What areas do you serve?
We operate in Westchester County, NY, and surrounding regions including Putnam, Dutchess, and Fairfield Counties, offering localized expertise for both urban and suburban real estate needs.
Are your services available 24/7?
Yes, our team provides 24/7 communication for urgent inquiries. Clients receive continuous support throughout transactions, ensuring timely responses to questions or concerns at any hour.
How do you ensure a smooth real estate transaction?
We employ a collaborative team approach with dedicated roles for each transaction phase. From market analysis to closing, our structured process and proactive communication minimize delays and ensure client satisfaction.