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Alvin R Barnett
Real Estate Broker
- Principal Advisory Group Inc
- 450 Sunrise Hwy
- Rockville Centre, NY 11570
- (516) 7634400
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300 Sunrise Hwy, West
Babylon, New York 11704
Phone: (631) 661-4800
© 2025 Long Island Board of Realtors, Inc. All Rights Reserved.
LIBOR’s governing documents, conflict of interest policy and financial statements (including IRS Form 990) are available for inspection during regular business hours upon request by appointment.
Web Design & Development by Matrix Group International, Inc.
Privacy Policy |
Terms of Use |
DMCA Notice |
Accessibility
300 Sunrise Hwy, West
Babylon, New York 11704
Phone: (631) 661-4800
© 2023 Long Island Board of Realtors, Inc.
All Rights Reserved.
Web Design & Development by
Matrix Group International, Inc.