New York attorney record · Judicial Dept 3
Sean Michael Handron-O'Brien
New England Law alumna, admitted to the New York bar in 2014. This record's status, address, and registration history come straight from the NY Office of Court Administration.
- 2014
- Admitted
- 12
- Years in bar
- 5231535
- NY reg #
The record in one line
Sean Michael Handron-O'Brien's New York bar registration is a historical record only, listed with status "Deceased", on record since 2014 - this entry does not reflect an active practice.
- 12 yrs
- since first admission to the bar
- Deceased
- current bar status: "Deceased"
- Law school
- New England Law
Data updated September 2026
What this profile tells you
Bar status & tenure
Sean Michael Handron-O'Brien is registered as bar number 5231535 with the New York bar authority, carrying a current status of "Deceased", a historical record only. Registration is recorded within Judicial Department 3, the appellate division overseeing this attorney's home district.
Practice context & education
No firm or business address is currently on file for this attorney. Educational background: New England Law (692 registered alumni).
State context & due diligence
This is a historical New York bar record; it does not count toward the state's currently-active cohort shown below.
How Sean compares to fellow New England Law alumni
Among the 515 New England Law graduates in the New York register, Sean Michael Handron-O'Brien is longer-tenured than 45%.
12 years vs. New England Law alumni
Years since admission - 515 NY-registered alumni of this school
12 Top 55% higher than 45% of 515 fellow alumni
Each bar is a band; taller bars hold more fellow alumni. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
Source NY Office of Court Administration, Attorney Registration · September 2026
New England Law's active-bar rate
Of New England Law's 692 alumni in the New York register, 83.5% currently hold "Currently registered" status, above the statewide average.
The 2014 admission class today
Of the 10,747 attorneys admitted to the New York bar in 2014, 71.5% are still "Currently registered" today, above the statewide average across all admission years.
Professional Details
- Status
- Deceased
- Registration Number
- 5231535
- Year Admitted
- 2014 (12 yrs · mid-career)
- Judicial Department
- 3
Location & Contact
Education
Status Distribution Across the New York Bar
Sean Michael Handron-O'Brien's current status, "Deceased", places this record outside the 67.2% of the 432,625-attorney New York register currently marked active.
Full statewide breakdown & source note
Source: NY Office of Court Administration, Attorney Registrations. Status counts reflect the latest reporting cycle. Bar status confirms registration only; it does not imply competence, specialty fit, or freedom from complaints.
Near-tenure New England Law alumni
Fellow alumni on the NY register whose admission year is closest to 2014 .
Same admission year (2014), other cities
NY-registered attorneys admitted in 2014 whose listed office city differs from this record, a vintage cohort, not a neighborhood list.
Nationwide attorneys with similar admission year or city registry density
Out-of-state NY bar peers for Sean Michael Handron-O'Brien with the closest admission year to 2014. Distinct from same-firm, fellow-alumni, and same-year other-city strips above.
Counts come from the NY State Office of Court Administration registration extract; peers are not a competence or practice-area ranking.
Verify This Attorney
Verify on NY Courts Attorney SearchBefore you rely on this record
Sean Michael Handron-O'Brien's record is historical. Confirm you are researching the correct person before drawing any conclusion from this listing.
Frequently Asked Questions
Where is Sean Handron-O'Brien licensed?
Sean Handron-O'Brien is licensed to practice law in New York.
When was Sean Michael Handron-O'Brien admitted to the bar?
Sean Michael Handron-O'Brien has been on the New York bar register since 2014.
Where did Sean Michael Handron-O'Brien go to law school?
Sean Michael Handron-O'Brien attended New England Law.
Is Sean Michael Handron-O'Brien in good standing?
Sean Michael Handron-O'Brien's record is historical only ("Deceased"), it predates any current-standing question.
Cite this page & disclosure
Sourced from the NY Office of Court Administration, informational only, not legal advice. Full disclosure.
Read our methodology - how this data is sourced, computed, and verified.