ORS 197A.420
Sections 3 and 4, chapter 639, Oregon Laws 2019, provide:
Sec. 3. (1) Notwithstanding ORS 197.646, a local government shall adopt land use regulations or amend its comprehensive plan to implement ORS 197.758 [renumbered 197A.420] no later than:
(a) June 30, 2021, for each city subject to ORS 197.758 (3) (2021 Edition);
(b) June 30, 2022, for each local government subject to ORS 197.758 (2) except as provided in paragraph (d) of this subsection;
(c) June 30, 2025, for each city subject to ORS 197.758 (3), as amended by section 20 of this 2023 Act; or
(d) July 1, 2025, for each city, as defined in ORS 197.758, in Tillamook County.
(2) The Land Conservation and Development Commission, with the assistance of the Building Codes Division of the Department of Consumer and Business Services, shall develop a model middle housing ordinance no later than December 31, 2020.
(3) A local government that has not acted within the time provided under subsection (1) of this section shall directly apply the model ordinance developed by the commission under subsection (2) of this section under ORS 197.646 (3) until the local government acts as described in subsection (1) of this section.
(4) In adopting regulations or amending a comprehensive plan under this section, a local government shall consider ways to increase the affordability of middle housing by considering ordinances and policies that include but are not limited to:
(a) Waiving or deferring system development charges;
(b) Adopting or amending criteria for property tax exemptions under ORS 307.515 to 307.523, 307.540 to 307.548 or 307.651 to 307.687 or property tax freezes under ORS 308.450 to 308.481; and
(c) Assessing a construction tax under ORS 320.192 and 320.195. [2019 c. 639, § 3; 2023 c. 223, § 21; 2023 c. 283, § 3]
Sec. 4. (1) The Department of Land Conservation and Development may grant to a local government that is subject to ORS 197.758 [renumbered 197A.420] an extension of the time allowed to adopt land use regulations or amend its comprehensive plan under section 3, chapter 639, Oregon Laws 2019.
(2) An extension under this section may be applied only to specific areas where the local government has identified water, sewer, storm drainage or transportation services that are significantly deficient and for which the local government has established a plan of actions that will remedy the deficiency in those services that is approved by the department. The extension may not extend beyond the date that the local government intends to correct the deficiency under the plan.
(3) In areas where the extension under this section does not apply, the local government shall apply its own land use regulations consistent with section 3 (1), chapter 639, Oregon Laws 2019, or the model ordinance developed under section 3 (2), chapter 639, Oregon Laws 2019.
(4) A request for an extension by a local government must be filed with the department no later than:
(a) December 31, 2020, for a city subject to ORS 197.758 (3) (2021 Edition).
(b) June 30, 2021, for a local government subject to ORS 197.758 (2).
(c) June 30, 2024, for each city subject to ORS 197.758 (3), as amended by section 20 of this 2023 Act.
(5) The department shall grant or deny a request for an extension under this section:
(a) Within 90 days of receipt of a complete request from a city subject to ORS 197.758 (3).
(b) Within 120 days of receipt of a complete request from a local government subject to ORS 197.758 (2).
(6) The department shall adopt rules regarding the form and substance of a local government's application for an extension under this section. The department may include rules regarding:
(a) Defining the affected areas;
(b) Calculating deficiencies of water, sewer, storm drainage or transportation services;
(c) Service deficiency levels required to qualify for the extension;
(d) The components and timing of a remediation plan necessary to qualify for an extension;
(e) Standards for evaluating applications; and
(f) Establishing deadlines and components for the approval of a plan of action. [2019 c. 639, § 4; 2023 c. 223, § 22]