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Sen. Mark Walczyk

District 49 Republican First elected 2023

Mark Walczyk is a Republican state senator representing New York's 49th Senate District (R+26), first elected in 2023, with legislative focus areas centered on education, tax policy, constitutional amendments, and election integrity. In the 2025 session, he sponsored 114 bills and cast 1,443 votes, aligning with the Republican caucus 80.4% of the time. He has been notably active on energy affordability and environmental regulation, sponsoring multiple bills related to climate policy costs, utility rate regulation, and grid reliability.AI

Topic Focus AI

Election Integrity & Voter VerificationS2541S568S1809hearing Environmental Regulations & Scientific BasisS187AS1463S1464hearing Energy Infrastructure & Power GenerationS1574S8421hearing Utility Rate Regulation & Grid ReliabilityS904AS7165AS8421 Climate Policy Cost & AffordabilityS824S3876 Judicial & Court System ReformS8415A8883 Labor Law & Workplace StandardsS4925S681 Tax Credits & Economic Development ROIA3009CS1052 Biometric Data Security & PrivacyS681 Medical Aid in Dying & End-of-Life PolicyA136 Pharmaceutical Benefit Manager RegulationS5939B Second Amendment Rights & Gun ConfiscationS1985A

Topics extracted by AI from floor speeches, committee hearing transcripts, and sponsored legislation. Bill and hearing citations link to source records for verification. Tag size reflects number of supporting citations.

Key Issues

Government spending as percentage of GDP 2023-02-09 2023-02-09
Institutional investor purchases of single-family homes 2025-02-27
Definition of algorithmic devices in ELFA Part H 2025-02-27
Insurance rate increases and rent stabilization 2025-02-27
Good-cause eviction impacts 2025-02-27
City of Yes program unit projections 2025-02-27
Housing shortage metrics 2025-02-27
housing strategy 2025-02-04
hotel development 2025-02-04
unfunded mandates 2025-02-04
special election timelines 2025-02-04
voter ID 2025-02-04
refrigerant regulations and heat pumps 2025-01-28
ATV registration and weight limits 2025-01-28
wetlands regulations impact on lakes 2025-01-28

From committee hearings, floor debate, and bill sponsorship.

Legislative Activity (2025–2026)

Floor votes 1,426
Party alignment 80.4%
Hearing engagements 20
Bills sponsored 114
Floor mentions 46

Based on complete Senate roll call records.

Bill Outcomes

Introduced 81
Reached floor 10 12.3%
Passed Senate 8 9.9%
Signed into law 8 9.9%

Covers Senate-sponsored bills only. Status from Open Legislation API.

Committee Assignments

Banks Member
Cities 2 Member
Elections Member
Energy And Telecommunications Member
Housing, Construction And Community Development Member
Internet And Technology Member

Electoral History

General Elections

Year Winner Runner-up Margin
2024 Mark C. Walczyk 100.0% (108,119) Uncontested
2022 Mark C. Walczyk 100.0% (83,238) Uncontested
2020 James N. Tedisco 63.5% (91,935) Thearse McCalmon 36.5% (52,781) 27.1pts
2018 James N. Tedisco 59.3% (64,553) Michelle Ostrelich 40.7% (44,285) 18.6pts
2016 James N. Tedisco 69.1% (87,056) Chad Putman 30.9% (38,884) 38.2pts
2014 Hugh T. Farley 63.4% (51,892) Madelyn C. Thorne 36.6% (29,983) 26.8pts
2012 Hugh T. Farley 60.1% (69,861) Madelyn C. Thorne 39.9% (46,415) 20.2pts
2010 David J. Valesky 52.8% (43,935) Andrew C. Russo 47.2% (39,317) 5.5pts
2008 David J. Valesky 64.5% (72,337) James G. DiStefano 35.5% (39,819) 29.0pts
2006 David J. Valesky 59.2% (53,555) Jeff Brown 40.8% (36,875) 18.4pts
2004 David J. Valesky 44.7% (53,050) Nancy Larraine Hoffmann 44.1% (52,308) 0.6pts
2002 Nancy Larraine Hoffmann 70.3% (52,312) Rosemary S. Painter 29.7% (22,153) 40.5pts
2000 John A. DeFrancisco 96.4% (86,700) Jacob A. Roberts 3.6% (3,226) 92.8pts
1998 John А. De Francisco 79.7% (76,415) Lee J. Plavoukos 20.3% (19,501) 59.3pts
1996 John А. De Francisco 72.6% (82,692) Lee Plavoukos 27.4% (31,262) 45.1pts

Primary Elections

Year Winner Runner-up Margin
2020 (Democratic) Thearse McCalmon 73.7% (10,671) Donovan McRae 26.3% (3,816) 47.3pts
2018 (Reform) James N. Tedisco 72.8% (1,099) Michelle Osterlicht 26.6% (401) 46.2pts
2016 (Republican) James N. Tedisco 62.4% (9,010) Christian Klueg, II 37.6% (5,429) 24.8pts
2014 (Democratic) Madelyn C. Thorne 64.6% (4,514) Patti Southworth 35.4% (2,477) 29.1pts
2010 (Republican) Andrew C. Russo 66.2% (7,467) Danny J. Liedka 33.8% (3,813) 32.4pts
2004 (Republican) Nancy Larraine Hoffmann 55.0% (9,768) Thomas V. Dadey, Jr. 45.0% (7,982) 10.1pts

Source: NYS Board of Elections certified results. ⚡ = margin under 10 pts.

Vulnerability Index

Base lean: R+26

Favorable D
Safe R
Neutral
Safe R
Favorable R
Safe R

Scenario model: ±5pt national environment shift applied to district base lean (R+26). Base lean blends voter registration (40%) with recent contested general election margins (60%), using up to the last 4 general elections with margins under 40 points. Ratings: Safe D/R = 20+ pts, Likely = 10–19 pts, Lean = 4–9 pts, Toss-up = within 3 pts. "Generic ballot" refers to national partisan polling used to model favorable/unfavorable cycle environments. Not a prediction — reflects structural competitiveness under different cycle environments.

District 49 Profile

Population 318,304
Median income $66,309
Median rent $994
Homeownership 68.1%
Education (BA+) 22.7%
Poverty rate 14.2%
Uninsured rate 5.4%
Unemployment rate 4.9%

Source: U.S. Census Bureau, American Community Survey 5-Year Estimates (2024). Voter registration: NYS Board of Elections (Nov. 2025).

Voter Registration

22%
48%
31%
Dem 21.7% Rep 47.6% Ind/Other 30.6%

Campaign Finance (2022–2026)

Total raised $119,664
From individuals $92,792
From corporations/PACs $1,550
Other $25,322

Top Donors

Claire Cotty $8,000
Karla Peterson $6,000
FX Caprara Auto Sales Inc. $4,000
Eugenia Walczyk $2,350
John Doldo $2,000
United Auto Supply Inc. $2,000
Scott Wigger $1,500
Corning International $1,500
Elizabeth Kaneb $1,500
Peter Whitmore $1,461

Donor Industries

Auto / Transportation $6,000

Source: NYS Board of Elections via data.ny.gov. Itemized monetary contributions only. ↔ Bills = donor industry aligns with bill sponsorship focus area.

Data through 2026-03-28.

Lobbying Activity

Top Lobbying Issues

Transportation – General ↔ Overlap 46 disclosures
Real Estate - Affordable Housing ↔ Overlap 41 disclosures
Public Utilities - General ↔ Overlap 39 disclosures
Miscellaneous Business - General 37 disclosures
Media - General 30 disclosures
Tax – Development Credits ↔ Overlap 30 disclosures
Public Utilities - Cable/Broadband ↔ Overlap 25 disclosures
Labor – General 23 disclosures
Economic Development – Tax Incentives ↔ Overlap 21 disclosures
Energy & Natural Resources - general ↔ Overlap 21 disclosures

Top Organizations Lobbying This Senator

AARP 454 disclosures

Source: NY Commission on Ethics and Lobbying in Government via data.ny.gov. Counts reflect bi-monthly disclosure records filed with the Ethics Commission — not individual meetings. ★ Chair = lobbying issue overlaps with a committee this senator chairs. ↔ Overlap = matches committee membership or bill sponsorship focus.

Demographics

White 88.1%
Black 2.7%
Hispanic 4.5%
Asian 1.0%
Median age 39.8
Foreign born 3.1%
Limited English households 0.7%
Veterans 9.7%
Disability rate 16.1%

Commute Mode

Drive alone 77.6%
Public transit 0.4%

Source: U.S. Census Bureau, American Community Survey 5-Year Estimates (2024). Race and ethnicity figures may not sum to 100% — Hispanic/Latino is an ethnicity category that overlaps with racial groups.

Voting Record

851 Aye 575 Nay 17 Excused

Dissenting Votes by Topic

Public Health 45 nay
General Business 42 nay
Education 33 nay
Environmental Conservation 30 nay
Executive 27 nay
Public Service 27 nay
Election 25 nay
Resolutions, Senate 22 nay
Labor 20 nay
Public Authorities 16 nay
Correction 15 nay
Insurance 15 nay
General Municipal 14 nay
Social Services 14 nay
Criminal Procedure 12 nay
Civil Practice Law and Rules 11 nay
Vehicle and Traffic 10 nay
Workers' Compensation 9 nay
Real Property Tax 8 nay
Tax 8 nay
Agriculture and Markets 7 nay
Real Property Actions and Proceedings 7 nay
Budget Bills 6 nay
Judiciary 6 nay
New York City Administrative Code 6 nay
Penal 6 nay
Real Property 6 nay
State Finance 6 nay
Banking 5 nay
Civil Rights 5 nay
Surrogate's Court Procedure Act 5 nay
Cannabis 4 nay
Domestic Relations 4 nay
Family Court Act 4 nay
Private Housing Finance 4 nay
Public Officers 4 nay
State Technology 4 nay
Emergency Tenant Protection Act of 1974 3 nay
General Obligations 3 nay
Legislative 3 nay
Multiple Dwelling 3 nay
Parks, Recreation and Historic Preservation 3 nay
Public Housing 3 nay
Transportation 3 nay
Veterans' Service 3 nay
Alcoholic Beverage Control 2 nay
Appropriations 2 nay
Arts and Cultural Affairs 2 nay
Civil Service 2 nay
Court of Claims Act 2 nay
Energy 2 nay
Energy 2 nay
Estates, Powers and Trusts 2 nay
Highway 2 nay
Lien 2 nay
Mental Hygiene 2 nay
Navigation 2 nay
Not-for-Profit Corporation 2 nay
Public Health 2 nay
Railroad 2 nay

29 additional dissenting votes across other topics

From 1,443 recorded floor votes via OpenLeg API. Dissenting votes grouped by law section to reveal policy patterns.

Votes through 2026-02-10.

Floor Speeches: In Support (6) AI

S3406 An act to amend the Executive Law 2026-02-25 PASSED

Argued the amendment is germane as both the bill and amendment affect building costs. Contended the All-Electric Buildings mandate and 2025 Energy Code would increase single-family home costs by $27,400 combined, exacerbating New York's housing affordability crisis and making homeownership unaffordable for average New Yorkers.

S1847 An act to amend the Public Service Law 2026-02-05 PASSED

Argued the amendment is germane because the bill requires PSC to consider economic impact of rates, and returning NYSERDA's $2.2 billion in uncommitted Climate Investment Account funds directly to ratepayers would provide immediate relief to families and businesses facing escalating energy costs. Emphasized that these funds were collected from ratepayers and should either be invested as intended or returned, not sit idle.

S349 An act to amend the Public Officers Law 2025-04-01 PASSED

While asking clarifying questions, expressed support for the bill, noting he has voted for it in the past and believes accountability is important. Expressed hope it becomes law and offered bipartisan assistance to move it through the Assembly.

S2541 An act to amend the Election Law 2025-03-17 PASSED

Argued that his amendment requiring the Board of Elections to use the SAVE program for noncitizen voter verification was germane to an elections bill and necessary to prevent illegal voting by noncitizens from countries like Belarus, Mexico, and Venezuela.

S6173B An act to amend the Election Law and the Vehicle and Traffic Law 2024-01-08 PASSED

Proposed a voter ID amendment as a 'helpful amendment' to address election integrity challenges. Argued that requiring government-issued photo ID for in-person voting, with affidavit ballot provisions for those without ID, would validate voter information and that voters themselves are 'the most powerful tools' in validating their own information, eliminating the need for costly consultant programs.

Floor Speeches: In Opposition (84) AI

SR1722 Resolution in response to the 2026-2027 Executive Budget submission 2026-03-12 PASSED

Noted the budget uses ratepayer funds for rebates on electric vehicles and scooters while ignoring a proposed utility tax holiday. Questioned the lack of CLCPA repeal and cited NYSERDA estimates that cap-and-invest will cost households $4,100 annually.

S3590A An act to amend the Executive Law; establishment of Office of Resilience 2026-03-04 PASSED

Appealed the chair's ruling that his amendment was nongermane, arguing the amendment to repeal the cap-and-invest program was germane to climate resiliency. Cited a Governor's memo projecting gas prices could reach $5.25 per gallon and utility cost increases of $4,100 annually for upstate households, characterizing the cap-and-invest program as a $12 billion annual tax on businesses passed to consumers.

S4408 An act to amend the Environmental Conservation Law to allow renewable energy projects on state reforestation areas 2026-02-26 PASSED

Questioned the bill's language permitting solar and wind installations on reforestation lands, arguing it contradicts the stated transmission-only purpose. Raised concerns about inadequate fees and royalties for developers, lack of tree-cutting protections, potential herbicide use, and whether the bill violates Article 14 of the New York Constitution dedicating reforestation lands to forest conservation. Delivered extended poetic critique comparing the bill to 'The Lorax.'

S4473 An act to amend the Labor Law 2026-02-26 PASSED

The bill fails to distinguish between intentional wage theft and good-faith errors, potentially exposing small businesses to class-action suits for technical violations like pay stub recordkeeping mistakes. This creates an incentive structure for plaintiff's attorneys to pressure small businesses into settlements.

S9155 An act to amend the Cannabis Law 2026-02-11 PASSED

Criticized the rushed timeline (introduced Sunday, voted Wednesday) and argued the bill allows dispensaries to abut school playgrounds, athletic fields, and church cemeteries. Questioned why the Governor's bill should override legislative protections.

Committee Hearing Engagement (20) AI

Date Committee Engagement Stance Focus Areas Summary
2025-02-27 Joint Legislative Hearing - Senate Finance Committee and Assembly Ways and Means Committee skeptical Institutional investor purchases of single-family homes Definition of algorithmic devices in ELFA Part H Insurance rate increases and rent stabilization Good-cause eviction impacts City of Yes program unit projections Housing shortage metrics Sen. Walczyk asked pointed questions about the institutional investor proposal, questioning the definition of 'algorithmic device' and whether the 75-day waiting period would be effective. He also raised concerns about insurance costs and good-cause eviction impacts on small landlords.
2025-02-04 Joint Legislative Hearing - Senate Finance Committee and Assembly Ways and Means Committee skeptical housing strategy hotel development unfunded mandates special election timelines voter ID Sen. Walczyk asked pointed questions about unfunded mandates, special election procedures, and voter ID requirements, expressing skepticism about some proposals.
2025-01-28 FINANCE skeptical refrigerant regulations and heat pumps ATV registration and weight limits wetlands regulations impact on lakes nuclear power development Sen. Walczyk questioned whether refrigerant bans conflict with heat pump mandates and raised concerns about wetlands regulations affecting lake communities.
2023-02-15 FINANCE skeptical Bipartisan nature of election boards Campaign finance fraud and abuse prevention Party chair conflicts of interest Full-time election commissioners Sen. Walczyk asked pointed questions about maintaining bipartisan election boards and whether party chairs should serve as commissioners. He raised concerns about campaign finance fraud, specifically referencing Lieutenant Governor Benjamin's indictment, and pressed testifiers on what policies should prevent such abuse. He questioned whether full-time commissioners are necessary even in small counties.
2023-02-15 FINANCE skeptical MTA funding equity between upstate and downstate Immigration legal services funding Sen. Walczyk, representing a rural upstate district, questioned whether upstate New York should fund the MTA and challenged the equity of allocating more to MTA than to DOT. He also asked whether immigration problems cited in testimony have been resolved under the current federal administration.
2023-02-14 FINANCE skeptical Parks Academy funding and staffing Operational vs. capital spending sustainability Forest fire prevention funding Local agricultural product purchasing Agricultural competition in broader markets Budget reductions in Ag & Markets Sen. Walczyk praised the Parks Academy investment but questioned whether increased funding would go to operations or capital. He pressed Commissioner Kulleseid on forest fire prevention funding specifics and challenged Commissioner Ball on the $400 million local purchasing initiative, arguing farmers want to compete broadly rather than have the state pick winners and losers.
2023-02-14 FINANCE opposed Threats to prime farmland Governor's budget shortfalls in agriculture Representation of agriculture interests in hearing Balance between agriculture and environmental/energy priorities Sen. Walczyk expressed disappointment that agriculture was underrepresented in the hearing compared to environmental and energy interests. He criticized the Governor for zeroing out local agriculture programs and noted that only two agricultural advocates were testifying while numerous environmental groups were scheduled. He emphasized the critical importance of food production for human survival.
2023-02-14 FINANCE skeptical Systems benefit charges and opt-out provisions Natural gas service charge impacts on remaining customers Affordability of climate transition Sen. Walczyk questioned the fairness of systems benefit charges and raised concerns about concentrating natural gas costs on a smaller group of remaining customers, highlighting affordability concerns in the climate transition.
2023-02-14 FINANCE skeptical Governor's residence electrification Single-family home affordability concerns Sen. Walczyk raised concerns about affordability for single-family home residents and asked when the Governor would fully electrify her own residence, signaling skepticism about the administration's commitment to its own climate goals.
2023-02-14 FINANCE skeptical Biomass energy facilities Fort Drum 60-megawatt biomass facility Renewable energy portfolio composition CLCPA biomass exclusion Sen. Walczyk questioned whether biomass should be included in New York's renewable portfolio and expressed concern that the CLCPA's exclusion of biomass was a mistake. He pressed for details on why the 62 projects in ORES's pipeline include no biomass or nuclear facilities.
2023-02-14 FINANCE skeptical Heat pump refrigerant global warming potential EPA-banned refrigerants Manufacturing of refrigerants in New York State Decarbonization vs. refrigerant emissions concerns Sen. Walczyk raised pointed, confrontational questions about heat pump refrigerants with 400-2,000 times higher global warming potential than CO2, questioning whether heat pumps are truly a climate solution and advocating for in-state manufacturing.
2023-02-14 FINANCE supportive Environmental Conservation Officer hiring and academy timing Forest management and wildfire preparedness Climate change impacts on forests Sen. Walczyk expressed full support for the 20-year retirement benefit and asked detailed questions about officer hiring timelines and forest management strategies. He raised concerns about future large-scale wildfires in the Adirondacks and the need for proactive forest management.
2023-02-14 FINANCE supportive Cap-and-invest program details Sen. Walczyk asked Ms. McGrath to elaborate on cap-and-invest provisions, particularly regarding economic relief for families and benefits to disadvantaged communities.
2023-02-14 FINANCE skeptical Air-source heat pump performance in extreme cold Geothermal heat pump installation timelines and costs Practical implementation challenges of fossil fuel bans Sen. Walczyk engaged in a detailed, somewhat confrontational exchange with Marshall about heat pump technology, noting his personal experience with air-source heat pumps at minus 31 degrees and raising concerns about the feasibility of replacing fossil fuel systems in emergency situations under the proposed 2030 ban.
2023-02-14 FINANCE skeptical Heat pump operational specifications and cold-weather performance System costs and electrical panel upgrades Utility infrastructure requirements Supplemental heating systems Battery storage capacity for heating homes Sen. Walczyk asked detailed technical questions challenging Ms. Reilly's testimony, noting her Mitsubishi heat pumps are rated only to minus 14 degrees (outside their operational range during the minus 18 degree cold snap she experienced). He questioned whether she had supplemental baseboard heat and whether National Grid had to upgrade service to her home, suggesting her situation may not be representative.
2023-02-14 FINANCE supportive biomass renewable energy classification forest fire risk management State Land Stewardship funding High Peaks Information Center Sen. Walczyk asked substantive questions about biomass energy classification and forest management's role in fire prevention. He expressed strong support for the $10 million State Land Stewardship funding, noting it has bipartisan support, and praised the High Peaks Information Center facility and its operations.
2023-02-09 FINANCE skeptical Film and television incentive funding disparity Tourism matching grants reduction Government spending as percentage of GDP Prison redevelopment funding Sen. Walczyk criticized the $280 million increase in film and television incentives while tourism matching grants were reduced from $5 million to $2.45 million. He argued local tourism generates significant sales and bed tax revenue and questioned the state's spending priorities relative to GDP.
2023-02-09 FINANCE skeptical Film tax credit return on investment Cost per job created in film industry Whether $280 million increase will expand jobs beyond 57,000 Regional economic development priorities Sen. Walczyk pressed Silva on the discrepancy between ESD's claimed 9-to-one ROI and Empire Center's $40,000 per job figure. As an upstate senator, he expressed skepticism about film tax credit spending and preference for tax cuts and tourism promotion in his region, though acknowledged understanding the broader picture.
2023-02-09 FINANCE skeptical Government spending as percentage of GDP Comparison of tax burden between New York and Canada Economic growth outlook Sen. Walczyk challenged the testifiers' claims about return on investment for tax credits and pressed them on what percentage of GDP should be spent on government. He expressed skepticism about high government spending levels, stating he 'can't imagine a New York that has a good economic outlook' with spending levels comparable to Canada.
2023-02-09 FINANCE skeptical Governor's $700 million post-production tax credit proposal $280 million increase over prior year Trade-off between film credits and local tourism matching grants Whether industry could survive with $697.5 million instead of $700 million Sen. Walczyk challenged the prioritization of the film tax credit expansion, noting the Governor's simultaneous $2.5 million cut to local tourism matching grants. He suggested the film industry could function adequately with $2.5 million less in credits and advocated for restoring tourism funding, signaling skepticism about the proposed budget priorities.

Floor Amendments (11)

Date Bill Description Outcome
2026-03-04 S3590A Would repeal Section 75-0109 of the Environmental Conservation Law and reverse the unrealistic timelines and goals of the cap-and-invest program, projected to save New Yorkers $12 billion annually on energy costs. defeated
2026-02-25 S3406 Would repeal the All-Electric Buildings mandate and allow building developers to use the 2020 Energy Code instead of the 2025 Energy Code to reduce housing construction costs defeated
2026-02-05 S1847 Amendment to return uncommitted funds remaining in NYSERDA's Climate Investment Account at the close of each fiscal year directly to ratepayers as bill credits, rather than allowing them to sit idle or be redirected without oversight. The amendment would reinforce accountability and prevent overcollection of clean energy surcharges. defeated
2026-01-12 S1036 Amendment to substitute the bill-in-chief with a requirement for voter ID at the polls, including provisions for affidavit ballots and free IDs for those qualifying for Medicaid. defeated
2025-06-09 S7032 Amendment would require voter identification at polling places and allow affidavit ballots for those without ID, with a provision exempting individuals whose income qualifies them for Medicaid from paying any fee for identification cards. defeated
2025-06-04 S1477 Questioned the May 15, 2024 effective date in Section 4, paragraph (b), suggesting it may need a chapter amendment to change the date since the bill did not pass last year. not formally proposed as amendment; noted for potential correction
2025-03-17 S2541 Amendment to require the Board of Elections to enter into the SAVE program with U.S. Citizenship and Immigration Services to verify voter citizenship and prevent noncitizen voting defeated
2024-01-08 S5943 Amendment to restore local elections to odd-numbered years by amending Section 80 of the Town Law and subdivision 4 of Section 17-1703A of the Village Law, with technical repealing language in Sections 3, 4, and 5. defeated
2024-01-08 S6173B Requires valid government-issued photo identification for in-person voting; defines what constitutes valid identification; provides that voters without valid ID may cast an affidavit ballot, with the local Board of Elections responsible for determining validity. defeated
2023-06-09 S7564 Amendment to repeal the entire public campaign financing program, characterizing it as political welfare for politicians defeated
2023-05-30 S1293 Would require the Division of Homeland Security and Emergency Services to conduct an after-action review of New York State's response to the COVID-19 pandemic defeated