Denton County homeowners overpay $1,250/year due to assessment errors. We fix that.
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If you just opened your Denton County property tax bill and felt that familiar punch to the gut, you're not alone. Across Frisco, Flower Mound, Lewisville, and Little Elm, homeowners are staring at tax bills that jumped 15-25% while their paychecks stayed flat. The worst part? You're probably paying more than you legally owe, and the Denton Central Appraisal District isn't going to volunteer that information.
Here's what's really happening: Denton CAD processes over 400,000 properties annually, and their mass appraisal system relies heavily on automated models that miss crucial details about your specific property. Maybe your home backs up to a busy road, has foundation issues, or sits in a flood zone β but the computer model treats it like every other 3-bedroom ranch in your subdivision. Meanwhile, your neighbor who knows the system files a protest every year and pays $800 less for an identical house.
The numbers tell the story. In Denton County, the median home value hit $438,000 in 2024, meaning the typical homeowner pays around $6,500 annually in property taxes. But here's the kicker: independent studies show that 60% of properties are over-assessed by an average of $35,000. That's real money β about $520 in unnecessary taxes every single year.
You've probably heard you can "protest" your assessment, but nobody explains what that actually means or how it works. Here's the reality: Texas law gives you the right to challenge your property's assessed value if you believe it's too high. The Denton County Appraisal Review Board β made up of local residents, not government employees β hears these cases and has the authority to lower your assessment on the spot.
The catch? You have exactly 30 days from when you receive your notice to file, and the process involves specific forms, deadlines, and evidence requirements that trip up most homeowners. Miss one deadline or submit incomplete documentation, and you're stuck overpaying for another full year. That's why smart homeowners hire professionals who know exactly how Denton County's system works.
Every county in Texas has its own quirks, and Denton County is no exception. The rapid growth in cities like Frisco and Little Elm means comparable sales data changes monthly, creating opportunities for successful protests. Plus, Denton CAD tends to be more aggressive with commercial property assessments, which can artificially inflate residential values in mixed-use areas.
Our team knows these local patterns because we've handled thousands of Denton County cases. We know which neighborhoods consistently get over-assessed, which ARB panel members ask tough questions, and exactly what evidence works best for different property types. This isn't generic tax advice β it's hyper-local expertise that translates directly into savings.
Look, we get it. You're smart, capable, and probably thinking "how hard can this be?" The truth is, about 80% of homeowners who try to protest on their own either give up before the hearing or show up unprepared and lose. It's not because they're not smart enough β it's because they don't know what the Appraisal Review Board wants to see.
Saying "my taxes are too high" isn't evidence. Bringing Zillow printouts actually hurts your case. The ARB needs specific comparable sales, adjusted for differences, presented in a format they recognize. They need to see that you understand market conditions, property characteristics, and legal standards. Most importantly, they need to trust that your evidence is accurate and unbiased.
Every day you delay costs you money. If you're overpaying by $1,000 annually (which is conservative for many Denton County homes), that's $2.74 per day in unnecessary taxes. Over ten years, that's $10,000 that could have stayed in your pocket. And here's what really stings: if you don't protest this year, your inflated assessment becomes the baseline for next year's increase.
The deadline isn't negotiable. Miss it, and you're locked into whatever Denton CAD decided your property is worth, regardless of whether it's accurate. We've seen homeowners realize they were overpaying by thousands, only to discover they missed the filing deadline by two days. Don't let bureaucratic timing steal your money.
You have two choices: spend the next month learning Denton County's protest process, gathering evidence, and hoping you present it correctly β or let professionals who do this full-time handle everything while you focus on what matters to you. We've streamlined the entire process so it takes you less time than reading this page.
The best part? You literally cannot lose. If we don't reduce your assessment, you pay nothing. If we do save you money, you keep 75% of the savings and pay us 25%. So if we cut your annual taxes by $1,200, you keep $900 and pay us $300. Every year going forward, you keep the full $1,200 in savings. It's the easiest financial decision you'll make this year.

Signup to have TaxDrop take care of your assessment protest for you. It takes less than 3 minutes to enroll and there is no fee if we don't win.
The Denton County property tax protest deadline is May 15th or 30 days after receiving your Notice of Appraised Value from DCAD, whichever is later. Missing this deadline means you forfeit your right to challenge your property's valuation for the current tax year. Property owners in Denton, Lewisville, and Flower Mound should mark this critical date to ensure they can pursue potential tax savings.
Successful Denton County property tax protests typically save homeowners $500-$3,000 annually, with some achieving even higher reductions depending on the property's over-assessment. Even a modest 10% reduction in appraised value can save hundreds of dollars yearly. Professional protest services often achieve 15-25% higher savings than DIY attempts, making the investment worthwhile for most Texas homeowners.
Visit the Denton Central Appraisal District (DCAD) website and search using your property address or account number to view your current appraised value. This shows your assessed value, applied exemptions, and tax information that determines your annual bill. Comparing your appraised value to recent sales of similar homes in Denton County helps identify potential over-assessments worth protesting.
A successful protest results in DCAD lowering your property's assessed value, which directly reduces your annual tax bill by hundreds or thousands of dollars. The savings continue each year unless your property value increases significantly in future assessments. Most successful protests in Denton County achieve reductions between 5-20%, providing immediate and ongoing financial relief.
Yes, landlords and real estate investors can protest property taxes in Denton County using the same process as homeowners. Investment property protests often yield higher dollar savings due to larger property values and tax bills. Reducing property taxes on rental properties in Denton, Lewisville, and Flower Mound directly improves cash flow and investment returns with no upfront costs when using professional services.
The Denton County property tax protest process typically takes 3-6 months from filing to resolution, with most cases settled through informal review before requiring ARB hearings. Professional services handle all paperwork, deadlines, and communications with DCAD during this period. The timeline depends on case complexity and DCAD's review schedule, but homeowners can continue normal activities while the protest proceeds.
Approximately 60-70% of property tax protests in Denton County result in some reduction, with professional services achieving higher success rates than DIY attempts. Properties with strong comparable sales data or assessment errors have the highest success probability. Even unsuccessful protests provide valuable information for future years and cost nothing when using contingency-based services.
Professional property tax protest services typically achieve 20-30% higher reductions than DIY attempts while requiring no time investment from homeowners. Licensed consultants understand DCAD procedures, have access to comprehensive market data, and know effective negotiation strategies. With no upfront costs and payment only upon success, professional services offer better outcomes with zero risk for most Denton County property owners.
Start your Denton County property tax protest by entering your address at app.taxdrop.com to instantly see your potential savings and qualification status. The system analyzes your property data and connects you with licensed consultants who handle all paperwork and negotiations. There are no upfront fees, and you only pay if your taxes are successfully reduced, making it risk-free to pursue savings.
Yes, protesting property taxes on lower-value homes in Denton County can still yield meaningful savings of $200-$800 annually. Even modest reductions compound over time, and professional services work on contingency, so there's no financial risk. Many homeowners in Denton and surrounding areas discover their properties are over-assessed regardless of value, making protests worthwhile across all price ranges.