Rate Breakdown

Property taxes in Hinsdale County are calculated by multiplying the assessed value (minus exemptions) by the total local millage rate.

How Property Tax Works in Hinsdale County

In Hinsdale County, the taxable value of a property is derived from its market value as determined by the county assessor. The assessor establishes the market value on a yearly basis (typically as of January 1) and then applies a statutory assessment ratio—generally 10 % of the market value for residential real‑estate—to calculate the assessed value. This assessed value is the figure to which the applicable millage rates are applied.

Millage rates are expressed in “mills,” where one mill equals one‑tenth of one percent ($0.001) of the assessed value. The total millage rate for a property is the sum of rates levied by the County, the relevant School District, and any special districts (e.g., fire protection, water, or library districts). For example, a typical Hinsdale County residential property in the 2024‑2025 tax year might see a combined rate near 68 mills, meaning a $100,000 assessed value would generate roughly $6,800 in annual property taxes before any exemptions.

Available Exemptions

Colorado law provides several exemptions that can lower the assessed value subject to tax. The most common exemptions for Hinsdale County homeowners include:

• Homestead exemption: A flat $2,000 reduction in assessed value for owner‑occupied residential property.
• Senior citizen exemption: Residents aged 65 or older may receive a $10,000 reduction, provided they meet income qualifications.
• Persons with disabilities exemption: Qualifying individuals can also claim a $10,000 reduction.
• Veteran exemption: Active‑duty members, disabled veterans, and surviving spouses of veterans may receive up to $125 per qualifying exemption, with a maximum of $500.
• Social Security income exemption: If Social Security benefits constitute more than 50 % of household income, the homeowner may qualify for an additional $2,000 reduction.

Exemptions are applied directly to the assessed value before the millage calculation, reducing the tax bill dollar‑for‑dollar. Homeowners must submit the appropriate exemption application forms to the Hinsdale County Assessor’s Office by the deadline indicated on their assessment notice.

Payment Schedule & Deadlines

Hinsdale County collects property taxes in two semi‑annual installments:

• First installment: Due on March 31. This payment covers the first half of the fiscal year.
• Second installment: Due on September 30. It completes the tax obligation for the year.

Taxpayers may pay online through the county’s secure portal, by mailed check, or in person at the Treasurer‑Recorder’s Office. If a homeowner wishes to avoid the full lump‑sum, a third‑quarter installment plan (often called a “quarterly” plan) can be arranged with the Treasurer, spreading payments over four dates.

Payments received after the due date are subject to a statutory penalty of 10 % of the overdue amount plus interest at a rate of 0.5 % per month (or fraction thereof). Continued non‑payment may result in tax lien filing, tax sale, or foreclosure proceedings.

Appealing Your Assessment

If you believe your property's assessed value is inaccurate, you have the right to appeal. The appeals process in Hinsdale County follows these steps:

• Notice of Appeal: File a written Notice of Appeal with the County Assessor’s Office within 30 days of the date on your assessment notice.
• Informal Settlement: Before a formal hearing, you may request an informal settlement. The Assessor will review comparable sales and may adjust the value without a hearing.
• Formal Hearing: If the informal route does not resolve the issue, a hearing before the Board of Equalization is scheduled. You may present evidence such as recent appraisals, sales data, or photographs.
• Final Decision: The Board issues a written decision, which becomes the new assessed value. If you are still dissatisfied, you may appeal to the Colorado District Court within 30 days of the Board’s decision.

Keeping thorough records, including recent sales of comparable properties and any independent appraisals, greatly strengthens your case. For assistance, the Hinsdale County Assessor’s Office offers guidance and copies of relevant documents upon request.