Atty. William Jackson Deas III

Atty. William Jackson Deas III

Mr. William Jackson Deas III is a lawyer practicing real estate, commercial real estate, real estate development and 2 other areas of law.

Jacksonville Jacksonville 62 yrs experience 62 year
Call (904) 929-0245 Book Appointment

Profile Summary

About William Jackson Deas III at a glance

William Jackson Deas III is a Member based in Jacksonville, Florida, practicing at William J. Deas, P.A.. They have 62+ years of legal experience, licensed to practice since 1964. Their practice focuses on real estate and commercial re. Admitted to practice in Florida (1964) and U.S. District Court, Middle District of Florida and U.S. Court of Appeals, Fifth and Eleventh Circui (1964). Educated at University of Florida (J.D., 1964) and Vanderbilt University (B.A., 1959). Recognitions include AV Preeminent. Active member of Jacksonville and American Bar Associations The Florida Bar. Serands clients in Jacksonville, FL and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Mr. William Jackson Deas III is a lawyer practicing real estate, commercial real estate, real estate development and 2 other areas of law
  • William received a B.A. degree from Vanderbilt University in 1959, and has been licensed for 62 years
  • William practices at William J. Deas, P.A. in Jacksonville, FL

Practice Areas Explained

William Jackson Deas III's Areas of Practice

Each practice area below reflects the types of cases William Jackson Deas III handles, with a brief overview of what that area of law covers.

Real Estate Law

Real estate attorneys handle home purchases, sales, commercial transactions, title disputes, and landlord-tenant matters.

William Jackson Deas III is one of 316,149 real estate attorneys indexed nationally. Browse real estate attorneys in Florida →

Commercial Real Estate

William Jackson Deas III is one of 16,000 commercial re attorneys indexed nationally. Browse commercial re attorneys in Florida →

Jurisdictional Context

Why local counsel matters in Florida

Practicing law in Florida. Legal matters in Florida are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in Jacksonville are typically filed in the local municipal court or the appropriate Florida state district court, depending on subject matter and amount in controversy. An attorney licensed in Florida brings working knowledge of local procedural deadlines, judicial practices in this andnue, and the substantive law that applies to cases brought here. Out-of-state attorneys generally cannot represent clients in Florida courts without local counsel or pro hac vice admission.

Looking for additional Florida attorneys? Browse all attorneys in Jacksonville or all attorneys in Florida.

Frequently Asked

Common questions about William Jackson Deas III

Where is William Jackson Deas III's law office located?
William Jackson Deas III's law practice is located in Jacksonville, Florida. The firm is William J. Deas, P.A.. You can contact the office directly through this profile page.
What practice areas does William Jackson Deas III handle?
William Jackson Deas III focuses on real estate, commercial re. Each practice area listed reflects experience handling cases of that type in Florida.
How long has William Jackson Deas III practiced law?
William Jackson Deas III has 62+ years of legal experience and has been licensed since 1964.
Where did William Jackson Deas III go to law school?
William Jackson Deas III earned their education at (J.D., 1964); (B.A., 1959).
How can I contact William Jackson Deas III for a consultation?
You can contact William Jackson Deas III directly through this profile page. Click "Ask the Attorney" to submit a question, or "Schedule a Consultation" to book a meeting. Most claimed-profile attorneys respond within one business day.
What awards or recognition has William Jackson Deas III received?
William Jackson Deas III's notable recognition includes: AV Preeminent.

Education

J.D.
University of Florida
- 1964
B.A.
Vanderbilt University
- 1959

Awards

AV Preeminent

Bar Admissions

Florida
Admitted: 1964
U.S. District Court, Middle District of Florida and U.S. Court of Appeals, Fifth and Eleventh Circui
Admitted: 1964

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