John P. O'Neill

John P. O'Neill

Real Estate Law
Recognized in Best Attorney USA since 2013

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Reviews

4.5 / 5

37 Reviews

1,056 Profile Views

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Leslie Herman

Jan 29, 2026

A very good experience overall with the entire team at John P. O'Neill's legal practice

Solid experience overall with the law firm of John P. O'Neill. They know Real Estate Law inside and out and gave me great advice. Very helpful and got the job done exactly as they said they would. If...

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Jacquelyn Herzog

Jan 29, 2026

So happy with the results of my case thanks to the hard work of John P. O'Neill and staff

Short and sweet: John P. O'Neill is the real deal and a true professional in the field of Real Estate Law. If you're in Boston and need help with your legal issues, call them immediately. You won't re...