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Browse homes ↗Symphony · The Birge MansionYour next chapter.
John Glennon III
Licensed Real Estate Salesperson
Your next chapter.
A personal connection.
John Glennon IIITHE BIRGE MANSION
A new perspective on your home
What is your
What is your
home worth?
Start with an estimate. Add a personal perspective with John Glennon III.
Symphony listings
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Information supplied by CNYIS, Inc., UNYREIS and WNYREIS is provided exclusively for consumers’ personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information is deemed reliable but is not guaranteed accurate by the MLS. Availability and pricing may change.
With more than 20 years of experience in the real estate industry, John Glennon III brings an extensive background in both sales and finance. Having worked as a Mortgage Loan Originator, John offers his clients a unique perspective and comprehensive understanding of every facet of the real estate transaction—from financing and underwriting to negotiations and closing. His depth of knowledge, combined with a client-first mindset, ensures that every buyer and seller benefits from informed, seamless guidance at every step.
Real estate.
With you at the center.
Start with a plan.
A successful sale starts with understanding your property and your priorities. Let’s begin there.
Explore selling ↗A conversation is a good beginningLet’s make
Let’s make
your next move.
Ask about a property or start planning your move.
Send an inquiry →John Glennon III
Licensed Real Estate Salesperson
Symphony Real Estate · The Birge Mansion
2 Symphony Circle · Buffalo, NY 14201
NY License #10401394399
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