Independent informational website — not affiliated with any county, assessor, appraisal district, tax office or government agency.
City Assessor

City of St. Louis Property Search

Use the City Assessor’s property search and mapping services for parcel values and characteristics. The Collector of Revenue handles real-estate tax payments, and the Recorder of Deeds maintains recorded ownership documents.

Independent-site notice: County Property Lookup does not maintain the official record or accept property-tax payments. Use the listed office and official portals for filings, searches and payments.
Primary lookupAddress and parcel search
Assessment cycleOdd-numbered years
Informal reviewMay-June
Tax dueDecember 31

Search City of St. Louis real property

The City’s Assessor pages support address and parcel research and connect to maps, appraised values, ownership history and property-tax services.

  1. Search by street address or parcel.
  2. Confirm that the property is inside the independent City of St. Louis, not St. Louis County.
  3. Review appraised and assessed values and record-card details.
  4. Use Geo St. Louis or records tools for mapping and ownership history.
  5. Use the Collector for bills and the Recorder for recorded deeds.
Search shortcut: Always confirm city versus county jurisdiction first; the City of St. Louis and St. Louis County operate separate assessor and tax systems.

What the public record contains

City property records support appraisal and tax administration.

  • Parcel and address
  • Appraised and assessed value
  • Property class and improvements
  • Ownership and mailing information
  • Map and historic ownership references

The Assessor expressly directs deed questions to the Recorder of Deeds, and mapping is not a legal survey.

Use the correct office

TaskResponsible officeBest next step
Value or property characteristicsCity AssessorUse the real-property appraisal and mapping tools.
Tax bill or receiptCollector of RevenueUse the real-estate tax department.
Assessment appealAssessor / Board of EqualizationStart informally, then use BOE if needed.
Deed or recorded instrumentRecorder of DeedsSearch recorded ownership documents.

St. Louis reassessment and tax calculation

City real estate is reassessed every other year in odd-numbered years. Missouri assessment ratios convert appraised market value to assessed value before local tax rates are applied.

City exemptions and relief

The City provides exemption, senior-freeze and disaster-damage relief services through separate applications.

  • Property-tax exemption for qualifying organizations
  • Senior Property Tax Freeze Credit
  • Disabled-prisoner-of-war exemption where applicable
  • Relief for qualifying tornado or natural-disaster damage
  • Address-change and property-record correction services

City of St. Louis assessment appeals

The Assessor offers an informal review before the Board of Equalization stage. Evidence should address market value or record errors, not simply the tax amount.

  1. Request informal review and provide the parcel number or address.
  2. For 2026, informal requests were accepted May 1 through June 23.
  3. If unresolved, request a BOE appeal by the second Monday in July.
  4. Present comparable sales, appraisal, photographs or income data.
  5. Appeal the BOE result to the State Tax Commission when eligible.
Deadline rule: City appeal dates are tied to the reassessment calendar. For 2026, the BOE deadline was the second Monday in July.

Property-tax bills and payments

The Collector of Revenue bills and collects real-estate tax for city parcels. Taxes unpaid after January 1 are subject to penalty and interest.

Deeds, ownership and recorded documents

The Recorder of Deeds records deeds, mortgages and other instruments. Assessment ownership history is useful for research but is not a complete title examination.

City-specific property issues

  • The City and St. Louis County are separate taxing jurisdictions.
  • Personal property tax and real-estate tax use different account processes.
  • Tornado-damaged uninhabitable property can qualify for prorated relief.
  • Senior freeze and exemption programs require separate applications.

Common lookup and record problems

  • Check the city boundary before using a City portal.
  • If ownership history predates online records, request older records.
  • If the tax is wrong but the value is correct, contact the Collector or taxing authority.
  • If the property description is wrong, raise the factual issue with the Assessor before the appeal deadline.
  • Use the Recorder for deed copies and releases.

Buyer and homeowner checks

  • Confirm city jurisdiction and tax rate.
  • Review reassessment-year value changes.
  • Check senior freeze or exemption status that may not transfer.
  • Search deeds, liens and releases.
  • Verify unpaid real and personal property taxes.

Local bottom line

The independent City of St. Louis is not part of St. Louis County’s property system. Start by confirming jurisdiction, then keep Assessor, Collector and Recorder tasks separate.

Frequently asked questions

Is the City of St. Louis the same as St. Louis County?

No. They have separate assessor, tax and recording systems.

When were 2026 informal appeals accepted?

May 1 through June 23, 2026.

When was the 2026 BOE deadline?

The second Monday in July, July 13, 2026.

Who collects City real-estate taxes?

The City of St. Louis Collector of Revenue.

Does the Assessor manage deeds?

No. The Recorder of Deeds maintains recorded documents.

Source and data quality

Official Verified Last verified: 2026-07-27 · Data quality: 100/100

Recently checked0 days since field review