"OHCS runs the 9% competitive credit, the 4%/bond credit, and its own Oregon Affordable Housing Tax Credit through one QAP -- but the state credit turns out to be a lender incentive, not a per-project match, so what is 'program election' actually choosing between, and how tight is Oregon's own bond-financing test now that the federal floor has dropped to 25%?"
One QAP, an ORCA that carries the actual numbers, and a state credit that pays lenders
The 2025 Oregon QAP (Version 2025.1) was approved for implementation by Governor Tina Kotek on February 25, 2025, following a public hearing held December 16, 2024. OHCS's own QAP webpage describes the plan as updated "every other year," and as of this research OHCS was still collecting public comment toward a 2027-2028 QAP, with a public hearing anticipated in fall 2026 -- meaning the 2025 QAP remains the currently effective document governing both the 2025 and 2026 award cycles. What the QAP text does not do is restate most of the operational detail a developer needs. Instead, the QAP incorporates the Oregon Centralized Application (ORCA) and its Manual "by reference," and defers underwriting standards to a separate General Policy and Guideline Manual (GPGM). Both of those documents -- along with OHCS's Architectural Standards, its Oregon Affordable Housing Tax Credit manual, and its own bond-financing policy -- have all been revised more recently than the QAP itself.
| Document | Current version / date | What it actually governs |
|---|---|---|
| 2025 Oregon QAP | Version 2025.1; approved by the Governor Feb. 25, 2025 | Federal selection criteria, set-asides, minimum set-aside test, HERA basis boost categories |
| ORCA Manual | Version 3.0, July 13, 2026 | Application steps and timelines, cost controls, per-unit subsidy limit tables |
| General Policy and Guideline Manual (GPGM) | Version 3.0, revised July 13, 2026 | Underwriting standards (DCR, opex, reserves), developer fee/contractor profit caps, BOLI prevailing-wage process |
| OHCS Architectural Standards (OAS) / Architectural Index | Version 1.0, dated 2026.06.30 | Mandatory design standards, including the Sustainable Design (SD) Form Series |
| Oregon Affordable Housing Tax Credit (OAHTC) Program Manual | Publish date April 2026 | State lender tax credit mechanics |
| PAB Test for 4% LIHTC -- Updated Policy and Guidance | Effective Oct. 1, 2025 | OHCS's own bond-financing percentage requirement |
Dates and versions as published on oregon.gov/ohcs and confirmed by direct download of each document during this research.
That layering means "program election" in Oregon is less a single up-front choice than three separate, ongoing decisions: whether to compete annually for 9% credit, whether to instead queue for a 4%/bond deal that has no application deadline at all, and whether to layer the state's own Oregon Affordable Housing Tax Credit -- a lender-side incentive, not a developer allocation -- onto either path.
9% is a ranked annual competition; 4%/PAB is a readiness queue
Projects seeking 9% credit complete an annual 9% LIHTC Request Form, open for a minimum of six weeks. To move forward, a project must meet all mandatory threshold criteria (two "Responsive to Tenant/Community Needs" items plus one "Community Needs" item) and at least three of eight supplemental criteria. If total requests from qualifying projects exceed available credit, OHCS ranks them using four tiebreakers, applied in order: (a) "Policy enriched" projects (permanent supportive housing at 25% of units or 5, whichever is greater; family-with-young-children facilities; or enhanced accessibility); (b) federal subsidy leverage of at least $100,000 in HOME, CDBG, tax increment finance, or an OHCS-approved place-based fund; (c) efficient unit production, ranked by lowest credit-requested-per-unit ratio; and (d) average AMI, ranked by lowest average household AMI served. Per OHCS's own 9% Request Form Additional Guidance, a single project may not request more than $2,000,000 in annual 9% credit allocation, and no applicant may average more than 15% of the annual 9% ceiling over any two sequential years.
| Set-aside | Share of annual ceiling | Basis |
|---|---|---|
| Qualified nonprofits | 10% | IRC §42(h)(5); material participation under §469(h) |
| Preservation projects | 25% | "consistent with the preservation criteria outlined in the ORCA" |
| Native Nations tribal trust land | 10% | Developments serving tribal trust land |
| General pool | 65% | "allocated consistent with the percentages outlined in the ORCA" |
2025 Oregon QAP, "9% Low-Income Housing Tax Credits" section (p. 3).
4% LIHTC paired with Private Activity Bonds (PAB) works differently: it is offered on a rolling basis, tracked "based upon a first completed, first reviewed process and in alignment with the estimated closing date of the project," with no minimum score and no annual window. A separate Housing Authority Owned (HAO) PAB set-aside applies to projects majority-owned and controlled by a housing authority that need no state loan or grant funding, provided the project also shows either a loan/contribution equal to the lesser of 10% of total sources or $2 million, or project-based rent assistance covering the lesser of 15 units or 15% of units.
The federal bond test, and OHCS's own floor-and-ceiling band
The longstanding federal rule required at least 50% of a project's aggregate basis to be financed with tax-exempt bonds. H.R. 1 (2025), the One Big Beautiful Bill Act, lowered that to 25% of aggregate basis for bond issuances after December 31, 2025 (or for a 2025 bond issuance, if at least 5% of aggregate basis is separately financed with bonds issued in 2026), per OHCS's own description on its PAB policy page. OHCS did not simply adopt the new 25% floor. Effective October 1, 2025, its own published policy states: "Projects seeking to generate 4% LIHTC should request private activity bonds representing 30% of aggregate basis or maximum supportable debt for permanent financing and construction, not to exceed 55% of the development aggregate basis." That is a genuinely two-sided rule, not just a tightened floor: the 30% minimum sits above the new 25% federal alternative but below the old 50% federal floor, while the 55% ceiling has no federal counterpart at all -- OHCS states plainly that it "supports project financial structures that reduce reliance on state subsidy, ensures the maximum use of debt leverage, and prioritizes project viability and performance," which is the stated rationale for capping bond usage rather than letting a project maximize it. Projects with existing 2025 or 2026 PAB reservations or letters of intent may elect to restructure into the 30-55% band, but OHCS will not provide additional subsidy to backfill any reduction in PAB used.
A separate 55% figure appears elsewhere in OHCS's own materials and should not be confused with the aggregate-basis test above: the QAP states that "OHCS utilizes the Total Project Cost dollar amount from the Impact Assessment proforma to make an estimate of PAB utilization (55% of the total project cost)" when sizing how much bond volume cap to reserve for a project. That is an internal estimating convention against Total Project Cost, not the binding minimum-percentage-of-aggregate-basis test a project must actually satisfy under IRC §42(h)(4) -- the two 55% numbers are calculated against different denominators and happen to share a figure.
HERA basis boost is 9%-specific, and no named hybrid pathway was found
OHCS's HERA basis boost authority (up to 130% of eligible basis) applies only to 9% LIHTC projects, and only where OHCS determines the boost is required for feasibility. The QAP lists nine qualifying categories, including rural projects, preservation projects, projects with at least 25% (or 5, whichever is greater) permanent supportive housing units, projects meeting Enhanced Accessibility standards, projects on tribal land, projects with at least 20% of units at 30% AMI, Transit Oriented District projects, poverty-de-concentration projects (census tracts with 10% or less of the population below the poverty level), and projects co-locating Early Care and Education facilities.
This research did not find a named 9%/4% "hybrid" application category or process in either the 2025 QAP or the ORCA Manual -- unlike some other states' QAPs, which list a hybrid pairing as a distinct application track. A sponsor contemplating a split structure (for example, 9% credit for one phase or building and 4%/bonds for another on the same site) should confirm directly with OHCS how such a request would be processed, since none of the documents reviewed describe it as a defined product.
The Oregon Affordable Housing Tax Credit: paid to the lender, passed through to tenants
Oregon's own state tax credit, the Oregon Affordable Housing Tax Credit (OAHTC), is structurally nothing like a per-project developer match. It is a state income tax credit claimed annually by a qualified lender in exchange for reducing the interest rate on a project's permanent loan by up to 4 percentage points -- OHCS does not mandate an interest-rate floor and will allow the full reduction "regardless of whether the reduced rate will result in an interest rate below 1%." The interest savings must be passed through to tenants (or co-op members, for Limited Equity Cooperatives) as reduced rent or housing payments, subject to several exemption categories: preservation projects where PBRA covers at least 25% of units and is at risk of expiring within seven years, manufactured dwelling park projects, and financially or physically distressed projects. Applicants using OAHTC must meet OHCS's minimum 1.15:1 debt coverage ratio on primary hard debt after pass-through is applied. HB 2087, passed in the 2025 Regular Legislative Session, removed the statute's prior sunset language, so OAHTC has no scheduled expiration as of this research. The legislature caps total claimable OAHTC at $35 million per year -- a cumulative cap across every active OAHTC-generating loan statewide, not a per-project number -- and a credit is reserved for up to 20 years (30 years where USDA Rural Development funds are included). OAHTC can pair with 4% LIHTC and PAB, or stand alone for permanent-loan refinancing, acquisition for conversion, PBRA preservation, or financial/physical stabilization; it is governed by ORS 317.097, ORS 317.991, and OAR Chapter 813, Division 110, and lenders must file an annual report and pay a fee equal to 5% of the prior year's claimed credits by May 31 each year.
Where this goes wrong
- Assuming the Oregon Affordable Housing Tax Credit is a developer-side allocation like the federal 9%/4% credit or another state's per-project state credit -- OAHTC is a lender tax credit tied to a permanent loan's interest-rate reduction, claimed annually by the bank against its own tax liability, not a fixed dollar reservation to the project sponsor.
- Assuming OAHTC has sunset or is winding down -- HB 2087 (2025) removed the statute's prior sunset language; confirm current status directly against the April 2026 OAHTC Program Manual rather than an older secondary source describing an expiration date.
- Restating the federal bond-financing test as a flat 50% (or the new 25%) without checking OHCS's own administrative policy -- effective October 1, 2025, OHCS requires the higher of 30% of aggregate basis or maximum supportable debt, capped at 55% of aggregate basis, for both 2025- and 2026-vintage PAB deals, and will not backfill subsidy for any resulting PAB reduction.
- Confusing the 55% aggregate-basis ceiling in OHCS's PAB test policy with the separate 55%-of-Total-Project-Cost convention the QAP uses to estimate its own bond volume-cap need -- they are calculated against different bases and are not the same test.
- Treating "program election" as a single up-front decision -- 9% is a discrete, ranked annual competition with a six-week window, while 4%/PAB is a continuous, readiness-driven queue with no deadline at all; a project can effectively move between them if it misses a 9% window or its economics change.
- Assuming Oregon has a formally named 9%/4% "hybrid" application category the way some other states do -- this research found no such distinct pathway described in the QAP or ORCA Manual; confirm directly with OHCS before underwriting a split 9%/4% structure across phases of one site.
- Missing the per-project 9% caps -- $2,000,000 maximum annual 9% credit allocation per project, and no more than an average of 15% of the annual 9% ceiling to one applicant over any two sequential years (9% LIHTC Request Form Additional Guidance).
- Treating the 2025 QAP as the complete rulebook -- the ORCA Manual, GPGM, OAS/Architectural Index, and the PAB test policy carry binding operational and underwriting detail the QAP text does not restate, and several were revised as recently as June-July 2026, well after the QAP itself.
- HUD
- LIHTC
- State QAPs
- IRS § 42
- Housing Finance Agencies