Photo of Patrick O'Connor
R Massachusetts Senate · District First Plymouth and Norfolk On the 2026 ballot

Sen. Patrick O'Connor

Compare
Total votes
1,653
all sessions
Attendance
100%
3 missed
Near the chamber average
With party
94%
of cast votes
Lower than 96% of chamber peers
Bipartisan score
7%
crosses aisle rarely
Higher than 92% of chamber peers
Sponsored
3,125
bills & resolutions
Higher than 80% of chamber peers
Committees
9
assignments
3,125 bills and resolutions

Sponsored bills

Total
3,125
Primary
644
Co-sponsor
2,481
This page
3,125
matching current filters
Primary S 805
Passed · Massachusetts Senate · Lead sponsor
An Act relative to PANDAS/PANS screening in medical/clinical settings

By Mr. O'Connor, a petition (accompanied by bill, Senate, No. 805) of Patrick M. O'Connor relative to PANDAS/PANS screening in medical/clinical settings. Financial Services.

Passed Jan 29, 2026 0 co-sponsors
Primary S 1751
Passed · Massachusetts Senate · Lead sponsor
Resolve establishing a commission to study the Commonwealth’s response to and resources for victims of domestic violence and sexual assault

By Mr. O'Connor, a petition (accompanied by resolve, Senate, No. 1751) of Patrick M. O'Connor that provisions be made for an investigation and study by a special commission to study the Commonwealth’s response to and resources for victims of domestic violence and sexual assault. Public Safety and Homeland Security.

Passed Jan 27, 2026 0 co-sponsors
Primary SD 3553
In committee · Massachusetts Senate · Lead sponsor
An Act relative to enhancing playground safety

By Mr. O'Connor, a petition (accompanied by bill) (subject to Joint Rule 12) of Patrick M. O'Connor for legislation relative to enhancing playground safety. Municipalities and Regional Government.

In committee Jan 22, 2026 0 co-sponsors
Co-sponsor H 3245
Passed · Massachusetts House · Co-sponsor
An Act relative to property tax relief for 100% disabled veterans

Maddy summaryThis bill (HD 3044) provides full property tax exemption for 100% disabled veterans who own or have property deeded to them or their spouse, as their primary residence. It replaces the previous system that limited tax relief to $1,500 or a portion of a specially adapted housing grant. The key change is granting complete exemption from property taxes on the veteran's primary residence, rather than a capped dollar amount. This directly affects qualifying veterans with 100% service-connected permanent total disability who reside in the property they own or hold title to.

Passed Jan 22, 2026 1 co-sponsor
Primary S 2191
Passed · Massachusetts Senate · Lead sponsor
An Act establishing a special commission to investigate and study the feasibility of establishing a municipal building financing authority

Maddy summarySD 457 establishes a 13-member special commission to study whether a municipal building financing authority should be created. The commission will examine funding sources, innovative financing for municipal buildings (like town halls and public safety facilities), and recommend specific powers for such an authority. It must report its findings and draft legislation to the state legislature by December 31, 2026. This bill directly affects cities and towns seeking funding for municipal facility planning, design, and construction.

Passed Jan 22, 2026 0 co-sponsors
Co-sponsor S 2853
In committee · Massachusetts Senate · Co-sponsor
An Act relative to monitoring dry casks of spent nuclear fuel

Senate, January 15, 2026 -- The committee on Public Health to whom was referred the petition (accompanied by bill, Senate, No. 1596) of Patrick M. O'Connor for legislation to monitor dry casks of spent nuclear fuel, report the accompanying bill (Senate, No. 2853).

In committee Jan 15, 2026 1 co-sponsor
Showing 161 to 170 of 3,125 bills
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