Aurora County
Property Tax Guide
Effective rate 1.04% — median annual bill $1,574. Pay online, search records, and contact the official Aurora County assessor.
Data Source
County Tax Assessor Database
Verification
PropertyTax.guide Editorial Team on 2026-09-11
Data Quality
Independently reviewed and fact-checked
Official Payment & Records
Use your official county or municipal tax office for payments, records, and assessments.
Before you pay or search records: an official portal link is not yet verified in our current database. Use the office section below and confirm the correct website or phone number before paying.
Aurora County Property Tax Rate
The current effective property tax rate in Aurora County is approximately 1.04%. This composite rate reflects levies from multiple taxing authorities: the county general fund, local school districts, city governments, and any special assessment districts.
Estimate Your Aurora County Property Tax
Calculate your tax bill using the verified Aurora County effective rate of 1.04%.
This is an estimate. Please verify the actual final values with official county records before paying.
Historical Rate Trend — Aurora County
Year-over-year effective property tax rate changes.
How to Pay Aurora County Property Tax Online
Use this payment workflow to prepare your bill lookup, verify the official payment path, and avoid submitting on the wrong website.
What you need before you start
- Parcel or account number: use the number shown on your bill if possible.
- Owner name or property address: keep one backup search method ready if the parcel lookup fails.
- Installment and balance due: confirm whether you are paying the current quarter or a delinquent amount before submitting.
County-specific facts currently available
Installment dates
April 30 • October 31
Penalty / interest
1.00% first period, 1.00% after
Past-Due Property Tax Check
Estimate late payment penalties and interest charges.
How to pay online
A verified online payment portal is not available in our current database. Use the office section below to confirm the correct portal before paying.
Other payment methods
Mail, in-person, and phone options may exist, but they are not always handled by the same office or processor. Verify the correct address, posting rules, and accepted methods before sending money or visiting in person.
What happens after payment
Save the confirmation number, receipt, and timestamp. If the account does not update quickly, compare the receipt to your bill details before contacting the office.
If your payment fails
Re-check the parcel number, owner name, installment selected, and billing ZIP. If the issue continues, stop and call the office before trying again so you do not create duplicate charges.
Reality warning: Fees and payment methods can vary by processor and municipality. Confirm on the official payment page before submitting.
Search Aurora County Property Tax Records
Use this records workflow to verify assessed value, tax status, and ownership details before paying, appealing, or requesting an exemption.
Records Search Helper
Find the best way to search your property details and troubleshoot search failures.
Choose a search method
Start with parcel number if you have it. If not, try property address or owner name.
Enter parcel, owner, or address details
Use the exact street number, spelling, and parcel format shown on your bill or deed.
Confirm assessed value and tax status
Check the assessed value, current tax year, unpaid balance, and any delinquent flags before taking action.
Download, print, or save the result
Keep a copy of the record before paying, filing an appeal, or contacting the office.
What if no result is found?
- Spelling mismatch between the bill and the public record.
- Old owner name still attached to the parcel.
- Parcel split, merge, or recent reassignment.
- Municipality-specific record system that is separate from the county workflow.
Top Ways to Lower Your Aurora County Tax Bill
🏠 File the Homestead Exemption
If you own and occupy your home as your primary residence, you likely qualify. The homestead exemption removes a portion of assessed value from taxation — often saving $200–$1,000/yr.
👴 Senior & Disability Freeze
South Dakota offers senior citizen freezes and disability exemptions that cap or reduce your assessed value. Apply once, renew annually. Missing the deadline means losing a full year of savings.
🎖️ Veterans Exemption
Honorably discharged veterans and surviving spouses may qualify for significant reductions. Rates vary by disability rating and state law — apply through the Aurora County Assessor.
📊 Appeal Your Assessment
Compare your assessed value to recent sales of comparable homes. If yours is too high, file a formal protest. A successful appeal can permanently lower your annual bill.
Appealing Your Aurora County Assessment
If your property is over-assessed, you have a legal right to protest. Most South Dakota counties allow 30–90 days from the assessment notice to file. Present comparable sales data and factual errors in your property record for the strongest case.
Review Notice
Check square footage, bedroom count, and property class for errors.
Gather Comps
Find 3–5 similar homes that recently sold for less than your assessed value.
File Protest
Submit evidence to the county board before the annual appeal deadline.
Official Office Contact
Aurora County Building Department
County office record migrated from the permit/counties database and enriched with tax-oriented URLs where available.
Office Map
Map pin based on verified office address.
Need payment help? Call before paying if your parcel search fails. Always verify payment location and mailing address before visiting.
Tax Exemptions & Relief Programs — Aurora County
Many property owners qualify for tax exemptions that can significantly reduce their annual bill. Common programs include homestead exemptions, senior freeze, disability relief, and veteran benefits. Eligibility and benefit amounts vary by county and state law.
✓ Homestead Exemption
Removes a portion of home value from taxation for primary residences. Typical savings: $200–$800/year.
✓ Senior Citizen Freeze
Freezes assessed value for seniors 65+. Annual renewal required. Savings grow as home values rise.
✓ Veteran/Disability Exemptions
Honorably discharged veterans and disabled persons may qualify for full or partial exemptions.
✓ Agricultural/Preservation Credits
For farmland and properties in conservation. Requirements vary by county and state.
South Dakota State Property Tax Law Overview
Property tax rules and assessment schedules are established by state-level statutes. Here is an overview of key tax policies governing assessments and exemptions across South Dakota.
Assessing districts: Each county in the state is an assessment district. Assessment is done by the board of equalization. There are 66 counties in South Dakota. Director: Appointed. Revaluation cycle: Every year. Re-inspection: No, physical re-inspection is not required by the state
Assessment administration: Revaluation cycle: Every year. Director is Appointed. Each county in the state is an assessment district. Assessment is done by the board of equalization. There are 66 counties in South Dakota.
Classification and ratios: Class 1 %; Class 2 %; Class 3 %; %
Tax limits: The property tax revenue of taxing districts may increase by the lesser of 3% or the rate of inflation, measured by the U.S. Consumer Price Index, plus the increase due to growth. This limit does not include new construction, improvements, changes in use, annexation, boundary changes, or reclassification of property. This limit does not apply to school districts. Any new taxing district is exempt from this limitation for 2 years immediately following its creation. The maximum for taxes payable in 2024 is 3% plus growth.
Agricultural treatment: Agricultural income value is determined based on productivity and the annual earnings capacity of the agricultural land. The gross revenue per acre is determined by the 8-year Olympic average, which excludes the lowest and highest years and averages the remaining 6 years. The total production of each crop is multiplied by the statewide commodity price to determine the gross revenue for that crop. The gross revenue per acre is multiplied by the landowner’s share divided by the capitalization rate. A classified riparian buffer strip is assessed at 60% of its agricultural income value. Agricultural property owners a reduced rate for the school general fund levy, the difference of which is provided by the state. In effect for taxes payable in 2023, the maximum school levy on agricultural land is six dollars and thirty-eight-tenths cents per thousand dollars of taxable valuation.
Personal property treatment: Personal property taxed: No, but see explanation. Inventory taxed: No. Machinery and equipment taxed: No, but see footnote
Transfer charges: The state real estate transfer fee is imposed at the rate of $0.50 per $500 of value (or fraction thereof) on deeds or any instruments that are for the purpose of transferring title to real property, wherein value is the amount of the full consideration paid. The transfer tax is paid by the grantor.
Legal definition: "Real property," for the purposes of ad valorem taxation, includes: (1) land and all rights and privileges thereto belonging; (2) improvements to land and all rights and privileges thereto belonging, consisting of items permanently affixed to and becoming part of the real estate. The term, "permanently affixed," refers to the economic life of the improvement rather than perpetuity; (3) mines, minerals, and quarries; (4) buildings and structures which are on foundations, and improvements to bu...
Aurora County Property Tax — FAQ
What is the effective property tax rate in Aurora County?
The latest county-level rate in the working database is 0.97%. Median annual tax is $1,574 and the median home value reference is $151,900.
Research Disclaimer
PropertyTax.guide provides Aurora County property tax data for informational purposes only. Rates are derived from 2024 county-level data and represent averages. Your actual tax bill depends on your assessed value, applicable exemptions, and local millage rates. This site is not affiliated with any government agency. Always verify payment amounts and due dates with the county office contact details shown above before paying or visiting in person.