Polk County, Iowa

Tax Lien516,185 residents

County research last verified 2026-07. Office holders, platforms, and deposit rules change — re-confirm anything time-sensitive.

Sale typestate default

Tax Lien

Redemption periodstate default

1 year, 9 months from sale

Investor returnstate default

2% per month (24%/yr) statutory

Governing statutestate default

Iowa Code Ch. 446–448

Notes

Iowa tax-lien certificate county. Polk County Treasurer administers the annual tax sale under Iowa Code Ch. 446, typically in June (online via GovEase; 2025 sale June 16). Winning bidders receive tax sale certificates; redemption interest is 2% per month under Iowa law. After statutory wait (~1 year 9 months before deed process), certificate holders may pursue tax sale deed. Unsold parcels and subsequent sales follow county terms PDF each year.

Auction logistics

Format

Online

Frequency

Annual in June (online bidding; terms PDF posted each year)

Platform

GovEase — Polk County Annual Tax Sale ↗

Deposit rules

Register on govease.com per current Polk Tax Sale Terms & Conditions PDF. Platform deposit/ACH rules and payment deadlines are set in the annual terms — review 2026 Terms before bidding. Redemptions and certificate questions: Treasurer 515-286-3060.

Title risk

Liens that survive the sale

Tax sale certificate is not ownership. Mortgages, federal liens, and municipal assessments can remain until a valid tax sale deed issues after the statutory process — full diligence required.

Quiet title

After tax sale deed, title insurers commonly require quiet title or extended seasoning before insuring free-and-clear marketable title.

Offices and records

Tax collector

Polk County Treasurer — Tax Sale Buyers ↗

515-286-3060

Clerk of court

Polk County Recorder / Clerk of Court ↗

Property appraiser

Polk County Assessor ↗

GIS / parcel map

Polk County Assessor / GIS parcel search ↗

Areas trending up

Directional read from dated market analysis — not a guarantee, and not a substitute for your own comps.

Downtown Des Moines / East Village

State capital employment core with multifamily and adaptive-reuse demand into 2026

West Des Moines / Jordan Creek edge

Suburban employment and retail hub with strong single-family absorption

Ankeny / northern suburbs

Fast-growing family suburbs with school-driven demand and ongoing new supply