Cornerstone Law Group

Cornerstone Law Group brings comprehensive legal expertise to property tax disputes throughout the Bay Area, combining traditional litigation skills with specialized knowledge of assessment law and property valuation. Our attorneys have successfully represented property owners in thousands of appeals, from simple residential cases to complex multi-million dollar commercial disputes. We understand that property tax appeals often involve significant financial stakes and require both legal precision and practical business judgment. Our firm's broader practice in business law and general litigation provides unique advantages in property tax matters, especially when appeals involve corporate ownership, partnership disputes, or complex legal structures. We represent individual homeowners, real estate investors, and major commercial property owners with equal dedication to achieving maximum tax savings within the legal framework.

Our property tax practice encompasses complete assessment challenge services from initial case evaluation through superior court litigation when necessary. We conduct thorough legal and factual analysis of assessment practices, prepare comprehensive appeals packages with supporting documentation, and provide aggressive representation at all hearing levels. Our litigation background gives us particular strength in cases that proceed beyond assessment appeals boards to court review. We also handle complex property tax planning matters including ownership structure optimization for tax purposes, assessment impact analysis for property acquisitions, and strategic advice on Proposition 13 compliance. For commercial clients, we provide ongoing assessment monitoring and develop comprehensive strategies for minimizing tax exposure across property portfolios. Our business law expertise allows us to address related issues like entity formation, partnership agreements, and succession planning that can impact property tax obligations.

Our approach begins with comprehensive case evaluation including legal research, property analysis, and strategic planning for optimal appeal timing and approach. We prepare detailed evidence packages with supporting legal memoranda and coordinate with qualified appraisal experts when necessary. Our attorneys provide skilled representation at assessment appeals board hearings with focus on both factual presentation and legal argumentation. When appeals board decisions are adverse, we evaluate superior court review options and pursue litigation when circumstances warrant aggressive legal action to protect client interests.

We serve clients throughout the San Francisco Bay Area including San Francisco, Oakland, San Jose, and surrounding counties. Our statewide litigation capabilities allow us to handle complex cases requiring superior court review or appeals to higher courts when local remedies have been exhausted.