Patrick O'Ceallaigh

Licensed Real Estate Salesperson

Your next chapter.
A personal connection.

Let’s talk real estate What is my home worth? →

Patrick O'CeallaighTHE BIRGE MANSION

A new perspective on your home

What is your
home worth?

Start with an estimate. Add a personal perspective with Patrick O'Ceallaigh.

Symphony Commercial listings

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Multi-Family and Residential

Symphony listings

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More Places to Call Home

Explore homes for sale and rent across New York, listed by other brokerages.

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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.

A little about me

Meet Patrick.

My office · The Birge Mansion ↗

Patrick O'Ceallaigh brings analytical rigor and a steady, consultative approach to residential real estate in Buffalo and Western New York. He comes from a family in the business — a grandfather who owned investment properties, a father who built custom homes — and understands the industry from the foundation up. A background in Computer Science and Applied Statistics shapes how he reads a market: he treats pricing as a problem a client can follow and verify, not an estimate reached by instinct. He focuses on guiding buyers — especially those purchasing their first home — and brings fifteen years of helping people through consequential decisions in finance and hospitality. His standard is simple: earn trust, explain the reasoning, and let the client decide.

Your goals set the direction

Real estate.
With you at the center.

Your next home

See the possibilities.

Let’s talk about the places you love, what you need in a home, and the timing that works for you.

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Your next move

Start with a plan.

A successful sale starts with understanding your property and your priorities. Let’s begin there.

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A conversation is a good beginning

Let’s make
your next move.

Ask about a property or start planning your move.

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