Official NY OCA attorney registration data · Updated 2026 Methodology Discipline records

William Russell Byers JR.

Currently registered

William Russell Byers JR. is an attorney admitted to the New York State Bar in 2001, with a registered practice address in New York, New York. According to the New York Office of Court Administration, the current registration status on record is Currently registered.

Registration number3990157
Bar statusCurrently registered
Year admitted2001
Judicial departmentDepartment 2
Law schoolNew York Law School
Practice cityNew York, NY
CountyNew York
Firm / organizationRosenberg & Estis, P.C.
Office address733 3Rd Ave, New York, NY, 10017
Phone(516) 971-4119
Next registration dueJun 2027

About Rosenberg & Estis, P.C.

Rosenberg & Estis, P.C. is a New York City law firm founded in 1975 that concentrates on real estate law. Its website says the firm focuses exclusively on real estate and serves developers, owners, landlords, nonprofits and institutions in New York City. The firm was established to represent landlords of regulated residential housing and has since expanded into commercial and residential real estate work.

Practice areas of Rosenberg & Estis, P.C.:

Real Estate Commercial Litigation Landlord-Tenant Construction Appeals Government & Regulatory Tax

These are the practice areas the organization describes on its website. They are not a statement about William Russell Byers JR.’s own practice or any specialty certification.

View the Rosenberg & Estis, P.C. profile and its 87 registered attorneys →

Office location

Registered office address on file with the New York State Bar. Verify before visiting, as the address reflects the contact on record and may be a firm rather than a personal office.

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Bar status can change at any time. For the authoritative, real-time status of William Russell Byers JR., confirm directly through the official New York Attorney Search using the registration number above. This record is republished from public New York State data and is provided for reference only — it is not legal advice and not an endorsement.

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