2021 Oregon Revised Statutes
Chapter 308 - Assessment of Property for Taxation
Section 308.290 - Returns; personal property; exception; real property; combined real and personal returns for industrial property; confidentiality and disclosure; lessor-lessee elections; rules.


(b) Paragraph (a) of this subsection does not apply to personal property exempt from taxation under ORS 307.162.
(2) Every person and the managing agent or officer of any business, firm, corporation or association owning or in possession of taxable real property shall make a return of the property for ad valorem tax purposes when so requested by the assessor of the county in which the property is situated.
(3)(a) Each return of personal property shall contain a full listing of the property and a statement of its real market value, including a separate listing of those items claimed to be exempt as imports or exports. Each statement shall contain a listing of the additions or retirements made since the prior January 1, indicating the book cost and the date of acquisition or retirement. Each return shall contain the name, assumed business name, if any, and address of the owner of the personal property and, if it is a partnership, the name and address of each general partner or, if it is a corporation, the name and address of its registered agent.
(b) Each return of real property shall contain a full listing of the several items or parts of the property specified by the county assessor and a statement exhibiting their real market value. Each return shall contain a listing of the additions and retirements made during the year indicating the book cost, book value of the additions and retirements or the appraised real market value of retirements as specified in the return by the assessor.
(c) There shall be annexed to each return the affidavit or affirmation of the person making the return that the statements contained in the return are true. All returns shall be in a form that the county assessor, with the approval of the Department of Revenue, may prescribe.
(4) All returns shall be filed on or before March 15 of each year.
(5)(a) In lieu of the returns required under subsection (1)(a) or (2) of this section, every person and the managing agent or officer of any business, firm, corporation or association owning or having in possession or under control taxable real and personal property that is state-appraised industrial property as defined in ORS 306.126 shall file a combined return of the real and personal property with the Department of Revenue.
(b) The contents and form of the return shall be as prescribed by rule of the department. Any form shall comply with ORS 308.297. Notwithstanding ORS 308.875, a manufactured structure that is a part of a state-appraised industrial property shall be included in a combined return.
(c) In order that the county assessor may comply with ORS 308.295, the department shall provide a list to the assessor of all combined returns that are required to be filed with the department under this subsection but that were not filed on or before the due date.
(d) If the department has delegated appraisal of the state-appraised industrial property to the county assessor under ORS 306.126 (3), the department shall notify the person otherwise required to file the combined return under this subsection as soon as practicable after the delegation that the combined return is required to be filed with the assessor.
(e) Notwithstanding subsection (2) of this section, a combined return of real and personal property that is state-appraised industrial property shall be filed with the department on or before March 15 of each year.
(6) A return is not in any respect controlling on the county assessor or on the Department of Revenue in the assessment of any property. On any failure to file the required return, the property shall be listed and assessed from the best information obtainable from other sources.
(7)(a) All returns filed under the provisions of this section and ORS 308.525 and 308.810 are confidential records of the Department of Revenue or the county assessor’s office in which the returns are filed or of the office to which the returns are forwarded under paragraph (b) of this subsection.
(b) The assessor or the department may forward any return received in error to the department or the county official responsible for appraising the property described in the return.
(c) Notwithstanding paragraph (a) of this subsection, a return described in paragraph (a) of this subsection may be disclosed to:
(A) The Department of Revenue or its representative;
(B) The representatives of the Secretary of State or to an accountant engaged by a county under ORS 297.405 to 297.555 for the purpose of auditing the county’s personal property tax assessment roll (including adjustments to returns made by the Department of Revenue);
(C) The county assessor, the county tax collector, the assessor’s representative or the tax collector’s representative for the purpose of:
(i) Collecting delinquent real or personal property taxes; or
(ii) Correctly reflecting on the tax roll information reported on returns filed by a business operating in more than one county or transferring property between counties in this state during the tax year;
(D) Any reviewing authority to the extent the return being disclosed relates to an appeal brought by a taxpayer;
(E) The Division of Child Support of the Department of Justice or a district attorney to the extent the return being disclosed relates to a case for which the Division of Child Support or the district attorney is providing support enforcement services under ORS 25.080; or
(F) The Legislative Revenue Officer for the purpose of preparation of reports, estimates and analyses required by ORS 173.800 to 173.850.
(d) Notwithstanding paragraph (a) of this subsection:
(A) The Department of Revenue may exchange property tax information with the authorized agents of the federal government and the several states on a reciprocal basis, or with county assessors, county tax collectors or authorized representatives of assessors or tax collectors.
(B) Information regarding the valuation of leased property reported on a property return filed by a lessor under this section may be disclosed to the lessee or other person in possession of the property. Information regarding the valuation of leased property reported on a property return filed by a lessee under this section may be disclosed to the lessor of the property.
(8) If the assessed value of any personal property in possession of a lessee is less than the maximum amount described in ORS 308.250 (2)(a), the person in possession of the roll may disregard an election made under subsection (1)(a) of this section and assess the owner or lessor of the property. [Amended by 1953 c.218 §2; 1961 c.683 §2; 1963 c.436 §1; 1965 c.16 §1; 1967 c.50 §1; 1971 c.568 §2; 1971 c.574 §2; 1975 c.789 §12; 1977 c.124 §6; 1977 c.774 §24; 1979 c.286 §14; 1981 c.623 §2; 1981 c.804 §49; 1987 c.312 §3; 1991 c.191 §5; 1991 c.459 §108; 1993 c.726 §56; 1993 c.813 §2; 1995 c.609 §3; 1997 c.154 §30; 1997 c.541 §169; 1997 c.819 §2; 2001 c.479 §2; 2003 c.541 §1; 2005 c.94 §47; 2007 c.226 §1; 2007 c.227 §1; 2007 c.613 §1a; 2007 c.824 §1; 2009 c.455 §2; 2010 c.69 §§3,4; 2011 c.204 §§2,3; 2013 c.205 §2; 2015 c.36 §10; 2015 c.38 §1; 2017 c.420 §2]

Structure 2021 Oregon Revised Statutes

2021 Oregon Revised Statutes

Volume : 08 - Revenue and Taxation

Chapter 308 - Assessment of Property for Taxation

Section 308.007 - Definitions.

Section 308.010 - Registered appraiser requirements; revocation; continuing education; rules.

Section 308.015 - Alternate qualifications for registered appraisers.

Section 308.030 - Penalty for failure to file certain statements within time limits; notice; waiver or reduction of penalty; rules.

Section 308.057 - Continuing education of county assessors required; effect of failure to comply; appointment of special assessor.

Section 308.062 - Action by department when appraisals not being conducted as provided by law; reimbursement of department costs.

Section 308.105 - Personal property.

Section 308.115 - Minerals, coal, oil, gas or other severable interests owned separately from realty not subject to tax; exception for actively mined interests; separately owned improvements separately assessed.

Section 308.125 - Undivided interest; assessment; ownership of less than one forty-eighth interest.

Section 308.135 - Trustee or personal representative separately assessed; valuation of property held as representative.

Section 308.142 - "Property" and "property tax account" defined.

Section 308.146 - Determination of maximum assessed value and assessed value; reduction in maximum assessed value following property destruction; effect of conservation or highway scenic preservation easement.

Section 308.149 - Definitions for ORS 308.149 to 308.166.

Section 308.151 - Certain cities authorized to define "area" as city by ordinance or resolution; supermajority required; software costs withheld from property taxes.

Section 308.153 - New property and new improvements to property.

Section 308.156 - Subdivision or partition; rezoning; omitted property; disqualification from exemption, partial exemption or special assessment; rules.

Section 308.162 - Property tax account modifications.

Section 308.166 - Ordering provisions when property is subject to multiple special determinations of value.

Section 308.205 - Real market value defined; rules.

Section 308.207 - Computation of real market value for taxing or bonding limitations.

Section 308.210 - Assessing property; record as assessment roll; changes in ownership or description of real property and manufactured structures assessed as personal property.

Section 308.212 - Requirement for property owner to file address.

Section 308.215 - Contents of assessment roll; rules.

Section 308.217 - Form of assessment and tax rolls; obtaining descriptions of property.

Section 308.219 - Assessment and tax rolls; preparation; contents; availability to public; rules.

Section 308.225 - Boundary changes; procedure.

Section 308.233 - Use of sales data for physical appraisal.

Section 308.235 - Valuation of real property.

Section 308.236 - Land values to reflect presence of roads; roads not assessed; exception for certain timber roads.

Section 308.240 - Description of real property; assessment to "unknown owners"; mistake or omission in owner’s name; error in description of property.

Section 308.242 - Assessor’s authority to change roll after September 25 limited; when changes permitted; stipulations.

Section 308.245 - Maps; taxpayers’ index.

Section 308.250 - Valuation and assessment of personal property; property not subject to taxation in certain cases; annual notice authorized; form attesting no change in property; indexing.

Section 308.256 - Assessment, taxation and exemption of watercraft and materials of shipyards, ship repair facilities and offshore drilling rigs.

Section 308.260 - Watercraft used for reduction or processing of deep-sea fish; machinery and equipment; assessment; taxation.

Section 308.275 - Use of reproduction cost or prices and costs in determining assessed values.

Section 308.290 - Returns; personal property; exception; real property; combined real and personal returns for industrial property; confidentiality and disclosure; lessor-lessee elections; rules.

Section 308.295 - Penalties for failure to file real property or combined return on time; notice; waiver of penalty.

Section 308.296 - Penalty for failure to file return reporting only personal property; notice; waiver of penalty.

Section 308.300 - Penalty for neglecting to file real property or combined return with intent to evade taxation.

Section 308.316 - Examining witnesses, books and records; reference of matter to department upon failure to produce records or testify.

Section 308.320 - Oath of assessor upon completion of assessment roll.

Section 308.330 - Duty of assessor to assess properly.

Section 308.335 - Department testing work of county assessors; supplementing assessment list; special assessor.

Section 308.408 - "Industrial plant" defined.

Section 308.411 - Appraisal and real market valuation of industrial plants; rules.

Section 308.412 - Effect of election to exclude income approach to value under prior law.

Section 308.413 - Confidential information furnished under ORS 308.411; exception; rules.

Section 308.425 - Proration of taxes after destruction or damage; specially assessed property; cancellation of taxes; refunds; treatment of repairs; rules.

Section 308.450 - Definitions for ORS 308.450 to 308.481.

Section 308.456 - Application of ORS 308.450 to 308.481; standards for processing certificate applications.

Section 308.457 - Determining boundaries of distressed areas; rules; limitation.

Section 308.459 - Valuation of rehabilitated property not to be increased; effect of filing date of certificate.

Section 308.462 - Qualifications for limited assessment.

Section 308.466 - Processing applications for limited assessment; issuance of certificate; judicial review of application denial.

Section 308.471 - Owner to file statement with governing body when rehabilitation project finished; disqualification of property; judicial review of disqualification determination.

Section 308.474 - Owner to file annual statement regarding rental property transactions if agreement filed under ORS 308.462 (2).

Section 308.477 - Termination of limited assessment for incomplete construction or noncompliance; appeal; revaluation; tax liability.

Section 308.479 - Termination of limited assessment for change of use; additional taxes; circumstances when additional taxes not imposed.

Section 308.490 - Determining value of homes for elderly persons.

Section 308.505 - Definitions for ORS 308.505 to 308.674.

Section 308.510 - Real and personal property classified for ORS 308.505 to 308.674.

Section 308.515 - Department to make annual assessment of designated utilities and companies.

Section 308.516 - Certain exceptions to ORS 308.515.

Section 308.517 - To whom property assessed; certain property not to be assessed.

Section 308.519 - Local assessment of data center property.

Section 308.521 - Property of cooperative providing steam or hot water heat by combustion of biomass exempt.

Section 308.524 - Companies to file statements.

Section 308.525 - Contents of statement.

Section 308.550 - Valuing property of company operating both within and without state.

Section 308.558 - Taxation of aircraft; criteria; apportionment; exemption of aircraft of foreign-owned carriers.

Section 308.560 - Assessment roll; description of property; effect of mistake.

Section 308.565 - Apportionment of assessment among counties.

Section 308.570 - Determining value per mile of main and branch lines of companies using rail lines.

Section 308.580 - Department to review and correct tentative assessment roll; interested persons may appear.

Section 308.582 - Notice of tentative assessment.

Section 308.584 - Request for conference to modify tentative assessment; appeal.

Section 308.590 - Review and correction of tentative assessment roll; apportionment to county.

Section 308.605 - Entry of corrections and changes; record of meetings.

Section 308.621 - When assessment complete; certifying to assessors; apportioning by assessor; levy and collection of taxes.

Section 308.624 - Correction of certified roll.

Section 308.628 - Omitted property subject to assessment.

Section 308.632 - Notice of intention to add omitted property to assessment roll.

Section 308.636 - Correction of assessment roll to reflect omitted property; appeal.

Section 308.640 - Assessment and taxation of personal property of small private railcar companies; apportionment to counties.

Section 308.665 - Railroad car exemption.

Section 308.671 - Elective exemption of certain communication-related property.

Section 308.674 - Exemption equal to difference between real market value of company’s centrally assessable property and 130 percent of cost of company’s centrally assessable real and tangible personal property; limitations; exclusivity.

Section 308.701 - Definitions for ORS 308.701 to 308.724.

Section 308.707 - Valuation of multiunit rental property subject to special assessment.

Section 308.709 - Application procedure; due dates; late filing; fee; assessor determination; appeals.

Section 308.712 - Methods to determine specially assessed value; election by owner; procedure; rules; fee.

Section 308.714 - Disqualification; notification requirements; penalties; rules; reapplication; new property or new improvements.

Section 308.805 - Mutual and cooperative electric distribution systems subject to tax on gross earnings.

Section 308.807 - Amount of tax.

Section 308.810 - Association to file statement; payment of tax.

Section 308.815 - Examination of return by department; distribution of tax.

Section 308.820 - Tax as a lien; delinquency date; action to collect.

Section 308.865 - Notice and payment of taxes before movement of mobile modular unit.

Section 308.866 - Definition of "mobile modular unit"; statement of value; receipt.

Section 308.875 - Manufactured structures classified as real or personal property; effect of classification on other transactions.

Section 308.880 - Travel or special use trailer eligible for ad valorem taxation upon application of owner.

Section 308.990 - Penalties.