CG
Charles A. Granstaff
Charles A. Granstaff is a lawyer in San Antonio, TX. Practice areas include Wills-Trusts-Probate. Board certifications include Estate Planning and Probate Law. Licensed in Texas since 1986. Graduated from St. Mary's University in 1986.
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Law school
Bar admission
Office
Disciplinary
CG
Charles A. Granstaff
San Antonio, TX·39 years licensed
Claim profileContact attorney
Charles A. Granstaff is a lawyer in San Antonio, TX. Practice areas include Wills-Trusts-Probate. Board certifications include Estate Planning and Probate Law. Licensed in Texas since 1986. Graduated from St. Mary's University in 1986.
Law school
St. Mary's University
Class of 1986
Bar admission
1986
State Bar of TX · #8297900
Office
5535 Fredericksburg Rd Ste 110
San Antonio, TX 78229
Disciplinary
None on record
Clean since admission
Case data
Case data
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Practice, courts & credentials
Practice areas1 listed
Wills-Trusts-Probate
Courts admitted1 total
US Tax Court
Credentials1 certified
Estate Planning and Probate Law
Board certified 1991
No public disciplinary history
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Last refreshed Aug 2026