Maher, Brannigan & Heywood, P.C. - Orland Park, IL

Premier Real Estate Tax Assessment Appeals in Orland Park, Illinois

Property taxes represent one of the single largest fixed operating costs for commercial landlords, industrial operators, and residential homeowners across Illinois. Maher, Brannigan & Heywood, P.C. is an established boutique law practice in Orland Park dedicated exclusively to property tax assessment appeals and ad valorem tax litigation. Founded by Frank J. Maher Jr. and now led by partners John M. Brannigan and Daniel J. Heywood, the firm brings together over 140 years of combined industry and legal experience. Whether managing a single-family home or a massive multi-million dollar industrial manufacturing plant, the firm provides aggressive, sophisticated advocacy before local and state assessment bodies. When property owners need to hire a tax lawyer to challenge inflated assessments, this firm offers unmatched institutional knowledge.

Performance-Driven Results and Complimentary Tax Reviews

Navigating the complex mechanics of Illinois property tax codes requires deep analytical capabilities and thorough valuation modeling. Maher, Brannigan & Heywood, P.C. provides complimentary initial property evaluations to determine whether a client's property is unfairly or excessively assessed compared to comparable parcels. For property assessment appeals, the firm typically operates on a results-oriented contingency-fee model-meaning clients pay legal fees only if the firm successfully secures a documented property tax reduction or substantial refund.

Core Property Taxation and Real Estate Legal Practice Areas

The firm concentrates exclusively on the distinct stages of property assessment and real estate litigation across Illinois jurisdictions:

• Commercial and industrial property tax appeals: Challenging valuations for office complexes, retail centers, warehouses, manufacturing facilities, and hotels through skilled commercial real estate lawyers.
• Residential property tax reductions: Representing owners of single-family residences, condominiums, townhouses, and multi-unit apartment complexes through experienced residential real estate lawyers.
• County assessor and board of review appeals: Filing timely complaints, presenting evidence, and negotiating reductions before the Cook County Assessor, Cook County Board of Review, and Will County Board of Review.
• State property tax appeal board (PTAB) litigation: Pursuing formal administrative trials before the Illinois Property Tax Appeal Board to rectify erroneous local board rulings as dedicated tax lawyers.
• Circuit court tax litigation: Litigating specific tax objections and property valuation disputes before the Circuit Court of Cook County with seasoned business litigation lawyers.
• Real estate transactional guidance: Assisting property investors in calculating tax prorations, analyzing assessment histories, and structuring transactions with capable contract lawyers.
• Certificate of error and refund claims: Filing applications to rectify past clerical or factual assessment errors and securing cash refunds for previously overpaid property taxes.

Decades of Respected Property Tax Leadership in Illinois

The attorneys at Maher, Brannigan & Heywood, P.C. have earned prominent reputations across the Illinois legal and real estate communities. Senior partner John M. Brannigan, a graduate of DePaul University College of Law, and partner Daniel J. Heywood have successfully secured millions of dollars in property assessment reductions and tax savings for thousands of property parcels across Cook, Will, DuPage, and Kane counties. Actively involved in the Chicago Bar Association Real Estate Taxation Committee, the Illinois State Bar Association, and the Women's Property Tax Association, the firm combines courtroom litigation strength with comprehensive local valuation data.

Contact Orland Park Property Tax Attorneys Today

Property assessment filing deadlines in Illinois are strict and non-extendable. Missing an open appeal window means forfeiting tax savings for that assessment cycle. If you want to find a tax attorney in Orland Park to examine your commercial or residential property value, contact Maher, Brannigan & Heywood, P.C. today to request a free, no-obligation real estate tax analysis.