Property Tax, Explained – Whether You Are Overpaying, Which Exemptions You Qualify For, and How to Pay Less
When your property tax bill jumps or an assessment notice lands in the mailbox, you want a straight answer, not a sales pitch. We break down your state and county rates, show you how to check whether your home is over-assessed, walk you through appealing your assessment step by step, and list the exemptions – homestead, senior, veteran, disability – you may be leaving on the table. It is in plain English, it is free, there is no sign-up, we are not a government agency, and every page shows a Verified date because rates and exemption amounts change every year.
Real State and County Numbers, Not Generic Advice
We give you the actual property tax rate, median bill, appeal deadline, and exemption amounts for your state and your county – not vague ‘it depends’ filler. Every state and county page has an At a Glance box and a real data table, so you get your answer fast. We cover all 50 states and the biggest counties.
Written for You, Not to Sign You Up
Every guide is written for the homeowner trying to understand a bill and pay less. We are not a government agency and we are not a tax-appeal service. We explain it plainly, with no email gate, so you can decide for yourself – and if you would rather have someone appeal it for you, we show you how that works.
Verified for 2026
Property tax rates, median bills, and exemption amounts reset every year, and relief laws change all the time. Every page carries a Verified date and is reviewed when the figures change, so the numbers you see are current.
Our Mission
Know Property Tax was built for the moment a homeowner opens a property tax bill that went up – or an assessment notice – and wants to know, plainly, whether it is fair and what they can do about it. Most people searching ‘why did my property tax go up’ or ‘how do I lower my property taxes’ land on a dense county government PDF, a thin table that just lists a state average, or an appeal-service page built to sell them a $39 packet. We do something different: we give you the real property tax rate and median bill for your state and your county, show you how to check whether your home is over-assessed, walk you through appealing your assessment and the deadline you cannot miss, and list the exemptions – homestead, senior, veteran, disability – that many homeowners never claim. Because property tax is the most local tax there is, we go deep on the things that actually decide your bill: your state, your county, your assessment, and the exemptions you qualify for. We explain how the bill is calculated, answer the real questions homeowners ask, and provide free tools to check whether you are overpaying, estimate your tax, find your exemptions, and estimate an appeal. We make money from ads and, on appeal pages where such a service operates, from property-tax-appeal-service advertising when you choose to use one through our links (always disclosed, never an endorsement), but the guidance comes first and the information is neutral. We are an independent educational resource, not a government agency and not a tax-appeal service. Our goal is to be the one place that tells a homeowner, straight and for free, whether they are overpaying and how to pay less.
Oleg Kachko
Owner & Editor at Know Property Tax
I started Know Property Tax because I believe everyone deserves access to clear, honest property tax guides information. Too many people overpay or miss out simply because the industry makes things unnecessarily confusing. Our team researches and verifies every piece of content so you can make informed decisions with confidence.
Connect on LinkedInFrequently Asked Questions
What is Know Property Tax?
Know Property Tax is a free educational resource that explains property tax in plain English – your state and county rates, whether you are overpaying, how to appeal your assessment, and the exemptions you qualify for. We are an independent resource, not a government agency and not a tax-appeal service.
Is it free to use?
Yes – Know Property Tax is completely free. We never charge readers for access to any of our guides or tools. There is no signup, no email gate, and no required form to read anything.
Do you provide legal, tax, or financial advice?
No. Know Property Tax is an informational site, not a law firm, an accountant, a financial advisor, a government agency, or a tax-appeal service. We provide general, plain-English information, and any estimate is illustrative only. We recommend you confirm your rate, any exemption, and any deadline with your county assessor and a licensed professional before you act.
How do you make money?
Know Property Tax earns revenue through (1) display advertising (Google AdSense) and (2) property-tax-appeal-service advertising – on appeal-related pages, where such a service operates, we may earn a commission if you choose to use one through our links (at no extra cost to you, always disclosed). These links are advertising, not a referral or endorsement, and none of these relationships influence our editorial content.
How current are the figures?
Property tax rates, median bills, and exemption amounts reset every year, and relief laws change through the year. Every page displays a Verified badge showing when it was last reviewed. Always confirm the current figure and any deadline with your county assessor.
How do I contact you?
Use our Contact page or email [email protected].