Sam Sosa

Senior Property Tax Manager at Ownwell

Helping homeowners and commercial real estate owners reduce their tax burdens through strategic, tech-enabled appeals.

At Ownwell

About Sam Sosa

Professional Journey

Sam Sosa serves as Senior Property Tax Manager at Ownwell, a cutting-edge PropTech platform that helps property owners reduce their tax bills through data-driven strategies and automated processes. With over 10 years of experience in property tax consulting and operations, Sam has become one of the most scaled professionals in the industry.

Previously working at the largest property tax consulting firm in the U.S., Sam specialized in commercial property tax appeals and developed deep expertise in both residential and commercial tax strategy. Today, he oversees an impressive portfolio of 300,000+ appeals across seven states, using innovative, tech-enabled approaches to deliver measurable savings for clients.

  • Simplifying complex tax systems for homeowners, investors, and real estate professionals
  • Data-driven property tax appeal strategies at unprecedented scale
  • Commercial and residential property tax optimization
  • PropTech innovation in traditional tax consulting
  • Sam specializes in making property tax strategy accessible and effective for everyone—from first-time homeowners to seasoned commercial real estate investors. His work at Ownwell is helping to redefine property tax management as a legitimate PropTech vertical, saving clients millions annually through strategic, automated appeals.

    Podcast Episode Topics

    From property tax fundamentals to PropTech innovation—Sam delivers actionable insights for every audience level.

    Why Most People Overpay Property Taxes

    The hidden costs of not understanding your property's true value and what homeowners can do about systemic overtaxation.

    How to Appeal Your Property Taxes Like a Pro

    Step-by-step guidance for property owners who've never filed an appeal, including common pitfalls and winning strategies.

    Commercial Real Estate Tax Strategy

    Protecting portfolio performance from inflated valuations and optimizing tax burdens for commercial properties and investments.

    Scaling Property Tax Management

    Insights from overseeing 300,000+ properties—what happens when tax strategy meets big data and automation.

    PropTech's Quiet Revolution

    How automation and technology are transforming traditional tax consulting, making it more accessible and effective.

    The Future of Real Estate Tax Strategy

    Regulation changes, emerging risks, and the rise of tech-enabled solutions in property tax management.

    Case Studies in Real Savings

    Stories of families and investors who reclaimed thousands through strategic property tax appeals and optimization.

    Custom Question Generator

    Generate personalized interview questions tailored to Sam's expertise in property tax strategy, PropTech innovation, and real estate optimization.

    Sample: Strategy Focus

    "How do you approach property tax appeals for a commercial real estate portfolio worth $50M+ across multiple states?"

    Sample: Personal Story

    "Can you share a time when a successful appeal completely changed a family's financial situation?"

    Suggested Interview Questions

    Ready-to-use questions that help podcast hosts dive deep into Sam's expertise and experience.

    What's the biggest lesson you've learned after overseeing 300,000+ property tax appeals?

    How do you explain property tax strategy to someone who's never thought about it before?

    What's the most surprising win you've helped a client achieve?

    Why do so many people overpay their property taxes, and what can they do about it?

    How does the tax appeal process actually work, and what should people expect?

    What's different between residential and commercial property tax appeals?

    What's the biggest mistake you see real estate investors make with property taxes?

    How is technology improving transparency and outcomes in property tax consulting?

    Can you share an example of a client who saved big through a strategic appeal?

    What should people know before filing their first property tax appeal?

    Media Presence & Positioning

    Sam's expertise in property tax strategy and PropTech innovation makes him an ideal guest for diverse podcast audiences.

    Podcast Campaign Success

    Interview pitches strategically targeted at real estate, PropTech, and financial podcasts for maximum audience alignment.

    Expert Positioning

    Positioned as a relatable expert who breaks down complex tax systems for everyday people, from homeowners to commercial investors.

    Industry Scale

    Managing over 300,000+ properties makes Sam one of the most scaled professionals in the property tax industry.

    Audience Appeal

    Content appeals to homeowners, commercial investors, PropTech professionals, and anyone interested in tax optimization strategies.

    Recent Media Appearances

    Featured discussion on property tax fundamentals and appeal strategies

    Deep dive into property tax consulting and tech-enabled solutions

    Property tax insights and tips for homeowners

    Ownwell official content featuring Sam's expertise

    Key Highlights & Launches

    Ready to Feature Sam Sosa on Your Podcast?

    Bring expertise in property tax strategy, PropTech innovation, and real estate optimization to your audience. Sam's insights on reducing tax burdens and navigating complex systems will provide your listeners with actionable strategies they can immediately implement.

    Why Your Audience Will Love Sam

  • • How to appeal property taxes without expert help
  • • Common overtaxation mistakes to avoid
  • • When and how to challenge assessments
  • • Commercial property tax optimization
  • • Portfolio-level tax strategy
  • • PropTech tools and automation
  • All podcast outreach goes through Kitcaster — your trusted media booking partner.

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