Multnomah County property records: what to do first
Answer: Use MultcoPropTax or TaxGraph to look up property value, tax statements and payment history. Multnomah County’s DART division handles appraisal, tax collection and recording, while the Property Value Appeals Board hears value appeals.
Who handles each task?
- Who maintains assessed values?
- Multnomah County Assessment, Recording & Taxation.
- Where should I search the parcel?
- Use the official property-search portal linked on this page; match the account identifier, location and legal description.
- Where should I pay property tax?
- Use the verified tax collector or treasurer destination. This website never accepts payments.
- Where are deeds and liens searched?
- Use the verified recorder, clerk or land-record system—not the appraisal record as proof of title.
- Who changes an assessment?
- The assessment office or appeal body can change value; the payment office normally cannot.
Verified source: Official office ↗ · checked 2026-07-27.
Official Multnomah County Resource Map
For Multnomah County, these official links perform different jobs. Open Multnomah County Assessment, Recording & Taxation for assessment questions, the listed collection office for bills and payments, and the recorder for deeds; one office normally cannot perform another office’s legal function.
| Task | Responsible resource | Verified destination |
|---|---|---|
| Assessment office | Multnomah County Assessment, Recording & Taxation | multco.us ↗ |
| Property search | Official public property search | multcoproptax.com ↗ |
| Parcel/GIS map | Official map or parcel viewer | taxgraph.multco.us ↗ |
| Exemptions | the assessment office exemption unit | multco.us ↗ |
| Assessment appeal | 2026 Tax and Appeal Notice | multco.us ↗ |
| Tax bill and payment | the official tax collector or treasurer | multco.us ↗ |
| Deeds and recorded documents | the official recorder or clerk | multco.us ↗ |
Verified source: Property search ↗ · checked 2026-07-27.
Multnomah County local search workflow
Verified source: Property search ↗ · checked 2026-07-27.
Search Multnomah property value and tax records
MultcoPropTax provides values, statements and balances, while TaxGraph shows five-year value, tax and rate history by property ID or address.
- Search MultcoPropTax as a guest or use the property ID.
- Use TaxGraph for recent value and tax trends.
- Compare Real Market Value, Maximum Assessed Value and Assessed Value.
- Review the levy-code area and tax districts.
- Use MultcoRecords for recorded deeds and documents.
Verified source: Property search ↗ · checked 2026-07-27.
What the public record contains
Oregon property records display several values that serve different purposes.
- Real Market Value (RMV)
- Maximum Assessed Value (MAV)
- Assessed Value (AV)
- Tax rate, levied tax and compression history
- Property ID, address and ownership data
The taxable value may be lower than RMV because AV is generally the lower of RMV or MAV. The parcel map is not a survey.
Verified source: Property search ↗ · checked 2026-07-27.
Use the correct office
| Task | Responsible office | Best next step |
|---|---|---|
| Value, ownership or tax statement | DART | Use MultcoPropTax or TaxGraph. |
| Tax payment | Multnomah County Tax Collector | Use official payment options. |
| Value appeal | Property Value Appeals Board | File by December 31. |
| Recorded document | DART Recording | Use MultcoRecords or office research. |
Verified source: Office contact ↗ · checked 2026-07-27.
Oregon RMV, MAV and assessed value
RMV estimates market value as of January 1. MAV generally grows under constitutional limits, and AV is the lower of RMV or MAV. New property or exceptions can change MAV differently.
Verified source: Official office ↗ · checked 2026-07-27.
Multnomah exemptions and special property
DART administers forms for exemptions, special assessments and multiple property types.
- Veteran and surviving-spouse exemptions
- Senior and disabled tax deferral through Oregon programs
- Business personal property filing
- Manufactured structures and floating property
- Farm, forest and other special assessment programs
Verified source: Exemption information ↗ · checked 2026-07-27.
Multnomah PVAB appeals
Property owners can appeal RMV or certain assessed-value issues to the Property Value Appeals Board.
- Review the tax statement, RMV, MAV and AV.
- Contact appraisal staff if the record or condition is wrong.
- File the PVAB petition by December 31.
- Provide appraisal, sales, condition evidence or factual corrections.
- Attend the board hearing during the following winter and spring.
Verified source: Appeal information ↗ · checked 2026-07-27.
Property-tax bills and payments
Statements are mailed before late October. Tax can be paid in full in November or through installments in November, February and May. Full timely payment can qualify for a discount.
Verified source: Tax payment ↗ · checked 2026-07-27.
Deeds, ownership and recorded documents
DART’s Recording unit maintains recorded documents. MultcoRecords can return document number, type, recording date, parties and legal description.
Verified source: Recorded documents ↗ · checked 2026-07-27.
Multnomah special-property issues
- Oregon tax compression can reduce levied tax below the pre-compression amount.
- Floating property, moorages and manufactured structures have specialized treatment.
- Tax Title manages county-owned tax-foreclosed property, not all foreclosure sales.
- Business personal property requires annual filing.
Verified source: Official office ↗ · checked 2026-07-27.
Common lookup and record problems
- Do not compare RMV directly with another property’s tax bill.
- Use the property ID when an address produces multiple results.
- A yellow or lender-requested statement does not guarantee the lender paid it.
- Check the posting date after a recent payment.
- Use recording records for deed questions and TaxGraph for value history.
Verified source: Property search ↗ · checked 2026-07-27.
Buyer and homeowner checks
- Compare RMV, MAV and AV.
- Review exception value from recent construction.
- Check all levy-code districts and special assessments.
- Search recorded documents and ownership.
- Confirm the installment status and any tax deferral.
Verified source: Official office ↗ · checked 2026-07-27.
Local bottom line
Multnomah’s DART system is integrated, but Oregon’s RMV/MAV rules make simple market-value comparisons misleading. Read the tax statement and value history together.
Verified source: Official office ↗ · checked 2026-07-27.
How to Verify the Exact Multnomah County Account
Start with the official search portal at multcoproptax.com. Use the most specific identifier first. If the first query fails, use the owner or street address and copy the identifier from the matched record instead of inventing a format.
- Confirm the situs or property location and do not confuse it with the owner’s mailing address.
- Match the legal description, subdivision, lot, block, survey, abstract or other local land identifier.
- Compare land area, property class and improvement description with the physical property.
- Check the valuation year and whether the amount is preliminary, current, certified or already billed.
- Open the map at taxgraph.multco.us for location context, then rely on recorded documents and a survey for legal boundaries.
- Look for related real, personal, mineral, mobile-home or business accounts before assuming the search is complete.
Verified source: Property search ↗ · checked 2026-07-27.
Audit the Multnomah County Property Card Field by Field
When a field is wrong, report the exact field rather than asking the office to “fix the taxes.” Send Multnomah County Assessment, Recording & Taxation the account number and evidence such as a recorded deed, survey, permit, demolition record, measurements, photographs or exemption approval. A tax collector can correct a payment posting but normally cannot alter these appraisal fields.
Verified source: Property search ↗ · checked 2026-07-27.
Multnomah County property-search FAQs
What is Multnomah Assessed Value?
It is generally the lower of Real Market Value or Maximum Assessed Value.
What is the PVAB deadline?
December 31 for the tax year shown on the statement.
Can I search without an account?
Yes. MultcoPropTax provides guest access.
When are Oregon property taxes paid?
In full in November or in installments generally due in November, February and May.
Does TaxGraph show legal ownership documents?
No. Use the recording system for deeds and other instruments.
Which office changes the assessed value for a Multnomah County property?
Multnomah County Assessment, Recording & Taxation handles valuation and property-characteristic corrections. the official tax collector or treasurer can explain or collect a bill but cannot change the assessment that produced it.
Where should I pay a Multnomah County property tax bill?
Use the verified Multnomah County tax-payment destination on this page for the responsible collector or treasurer. County Property Lookup does not accept payments or collect property-account, card or banking information.
Does the Multnomah County property card prove legal ownership?
No. The Multnomah County Assessment, Recording & Taxation record is maintained for assessment administration. Use the recorder or clerk identified for Multnomah County and review the recorded deed chain for ownership, lien and title research.
What should I save after searching a Multnomah County property?
For a reproducible Multnomah County search, save the parcel or account identifier, selected tax year, complete property card, map or legal description, notice, source URL and access date. Keep tax-payment and appeal-filing confirmations as separate records.
Why can a Multnomah County property have more than one account?
Multnomah County Assessment, Recording & Taxation may maintain separate Multnomah County accounts for land, improvements, business assets, manufactured homes, minerals or other interests. Match the legal description, situs information and account type before treating separate results as one property.
How do I correct an error in a Multnomah County property record?
Contact Multnomah County Assessment, Recording & Taxation with the parcel/account number, the exact incorrect field and supporting documents. A deed error must be corrected through the official recorder or clerk, not the assessment office.
Can an online Multnomah County value be preliminary?
Yes. On the Multnomah County record, check the valuation year and whether the roll is preliminary, certified or already used for billing. Do not calculate a final tax bill from an unlabeled preliminary value.
Multnomah County sources and verification
Each Multnomah County field below was checked against the linked source. The checked date records this independent guide’s review; it does not mean Multnomah County Assessment, Recording & Taxation or another public agency endorses County Property Lookup.
| Field | Status | Official destination | Checked |
|---|---|---|---|
| Official office | Official Verified | multco.us ↗ | 2026-07-27 |
| Office contact | Official Verified | multco.us ↗ | 2026-07-27 |
| Property search | Official Verified | multcoproptax.com ↗ | 2026-07-27 |
| Parcel/GIS map | Official Verified | taxgraph.multco.us ↗ | 2026-07-27 |
| Tax payment | Official Verified | multco.us ↗ | 2026-07-27 |
| Recorded documents | Official Verified | multco.us ↗ | 2026-07-27 |
| Appeal information | Official Verified | multco.us ↗ | 2026-07-27 |
| Exemption information | Official Verified | multco.us ↗ | 2026-07-27 |
Additional source pages
- Assessment, Recording & Taxation ↗
- Property Taxes ↗
- TaxGraph ↗
- Property Records Websites ↗
- 2026 Tax and Appeal Notice ↗
Revision history
- Originally published
- 2026-07-27
- Content structure and GEO review
- 2026-07-28
- Last factual field review
- 2026-07-27
Report a change for Multnomah County: use the correction form and include the affected field, current value, requested correction and an official source URL.