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Site sourcing and screening — Puerto Rico

Phase 1 of 11

"Does this Puerto Rico site actually clear PRHFA's own hazard and location-scoring screen, or does the QAP's own risk data disqualify it before a market study is even worth commissioning?"

Not yet coveredPRHFA does not publish a fixed screening period. In practice, a Puerto Rico screen has to clear at least four PRHFA-specific checks before a site is worth carrying into a market study: its status against the QAP's own Annex D list of Qualified Census Tracts (QCTs) and Difficult Development Areas (DDAs); its classification under the Planning Board's own urban-area maps (Annex Q); its exposure on the hex-grid flood and landslide risk data built directly into the QAP's Housing Needs Assessment; and whether it falls inside one of the fourteen municipalities carrying earthquake-related scoring points. Each check is tied to a specific, named data source rather than general judgment, which is what actually sets the length of a competent Puerto Rico screen.

Confirm which QAP governs, and how federal law actually makes Puerto Rico a full LIHTC jurisdiction

The document that governs the current cycle is PRHFA's 2025 Qualified Allocation Plan, filed with Puerto Rico's Department of State as Number 9712 and dated October 24, 2025 -- the version that incorporated public comments on an August 2025 draft (PRHFA published a formal response to those comments, "PRHFA Agree Draft of QAP-2025 Public Comments Review Comment not accepted," alongside the final document). As of this research, a fresh download of the file PRHFA itself serves at afv.pr.gov (wp-content/uploads/2025/10/qap25.pdf) is byte-identical to the copy used for this build-out, and PRHFA's public notices page (afv.pr.gov/avisos) lists only NOFA-2025 closing-date extensions (January and February 2026) since approval -- no QAP amendment notice. That is the same failure mode this library has flagged in other states (a QAP amended mid-cycle without a name change): it was checked directly here and not found, but a screen built later in the 2025-2026 cycle should re-check afv.pr.gov before relying on this document, since PRHFA amends its permitting-adjacent statutes on a roughly annual cadence and could do the same to a QAP.

Puerto Rico is a U.S. territory, not a state, but federal law puts it on equal footing for LIHTC purposes through a specific, narrow provision: 26 U.S.C. § 42(h)(8)(B), which states in full -- "Possessions treated as States. The term 'State' includes a possession of the United States." That is the actual mechanic, confirmed directly against the statutory text rather than assumed. It is easy to reach instead for § 42(h)(4), and that citation shows up in some secondary sources describing territory treatment -- but § 42(h)(4) is a different provision entirely: it exempts the portion of credit attributable to eligible basis financed by tax-exempt bonds (26 U.S.C. § 103, taken into account under § 146) from the state housing credit ceiling in § 42(h)(1), i.e., the rule that makes most 4% bond-financed deals uncapped. PRHFA's own QAP cites § 42(h)(4) correctly in that narrower bond-financing context (Section 4.2.3, discussed below); the provision that actually extends full LIHTC jurisdiction status to Puerto Rico is § 42(h)(8)(B). The state housing credit ceiling itself is population-based (§ 42(h)(3)(C), with population determined per § 42(h)(3)(G) by reference to § 146(j)), and IRS guidance confirms Puerto Rico's resident population is used on the same basis as the fifty states and DC for that calculation.

Two structural facts belong at the screening stage because they cap what any site can become: the 2025-QAP limits every project to no more than one hundred and twenty-five (125) units for this allocation cycle (Section 4.1), stated as deliberate policy to spread awards across more municipalities rather than concentrate them in a few large developments; and every application needs a minimum of 30 of the 100 available Point Ranking System points just to be eligible for a reservation or allocation at all (Section 5.4.1), regardless of relative ranking against other applicants that cycle.

The 30% basis boost is two different mechanisms sharing one number

Screening for basis-boost eligibility means checking two separate things, not one. The first is the ordinary federal mechanism: HUD designates Qualified Census Tracts (50%+ of households below 60% of area median gross income, or a 25%+ poverty rate) and Difficult Development Areas (high construction/land/utility cost relative to area median income) annually for every U.S. jurisdiction including Puerto Rico, under 26 U.S.C. § 42(d)(5)(B)(ii)-(iii), publishing the results each September in the Federal Register and at huduser.gov/portal/datasets/qct.html. PRHFA reproduces the applicable list as Annex D of the QAP.

The second is a PRHFA policy choice layered on top, and the QAP states it plainly: "any project located within an urban area (as defined under the selection criteria), or any portion thereof, that is not contained by or designated as a Qualified Census Tract (QCT) shall be treated as located in a Difficult Development Area (DDA)" (Section 4.2.1). That sentence is PRHFA exercising the state housing credit agency's own discretionary authority under 26 U.S.C. § 42(d)(5)(B)(v) -- the provision letting a state agency designate any building as needing the 30% increase for financial feasibility -- applied as a blanket policy to an entire class of sites (urban, non-QCT) rather than case by case. Outside a QCT, DDA, or an urban area, PRHFA still retains discretion during underwriting to grant the boost to any project it determines needs it to be financially feasible (Section 4.2.2).

Two carve-outs matter at screening. The 30% boost never applies to the acquisition costs of existing buildings or related acquisition fees, under either mechanism. And PRHFA's own discretionary urban-area policy (Section 4.2.1-4.2.2) does not extend to tax-exempt-bond-financed (4% LIHTC) projects not subject to the annual Tax Credit Volume Cap -- for those, rehabilitation costs qualify for the 30% boost only if the site is actually inside a designated QCT or DDA (Section 4.2.3), which tracks the last sentence of § 42(d)(5)(B)(v) itself: the state-designation option does not apply to any building where § 42(h)(1) is disapplied by reason of § 42(h)(4) -- the bond-financing exception described above.

Puerto Rico's economic conditions are relevant background for why urban sites so often clear the federal QCT threshold on their own: 2024 American Community Survey data puts the Commonwealth's poverty rate at 37.3%, against 12.1% nationally, with a median household income of roughly $27,213 against $81,604 nationally. That gap plausibly means a large share of urban census tracts independently qualify as QCTs under the 50%-below-60%-AMI or 25%-poverty tests -- but this research did not pull HUD's actual 2025 QCT tract list for Puerto Rico to confirm an exact share, and a specific site's QCT/DDA status should be checked directly against Annex D or HUD's own qct_data spreadsheet rather than inferred from island-wide statistics.

Two 30% basis-boost mechanisms in the same QAP
MechanismBasisKey exclusions
Federal QCT/DDA designationAutomatic once HUD designates the tract/area; no PRHFA action needed. 26 U.S.C. § 42(d)(5)(B)(ii)-(iii); Annex D.Does not apply to acquisition costs of existing buildings.
PRHFA state-designated boost (urban-area policy)PRHFA's own discretionary designation under § 42(d)(5)(B)(v), applied as blanket policy to urban, non-QCT sites (§4.2.1) or case-by-case elsewhere if needed for feasibility (§4.2.2).Does not apply to acquisition costs; does not apply to 4% bond-financed (uncapped, §42(h)(4)) project rehab costs unless the site is independently in a QCT/DDA (§4.2.3).

Both mechanisms produce the same 30% increase in eligible basis; they are not additive and a site should be checked against both independently rather than assumed equivalent.

Hazard geography is PRHFA's own scored, hex-grid data -- not generic disaster boilerplate

The QAP's Housing Needs Assessment (Section 3.2) is built directly from Puerto Rico's Disaster Recovery Action Plan, developed in response to Hurricanes Irma and Maria. HUD allocated $8.285 billion in CDBG-MIT (mitigation) funds to Puerto Rico under Federal Register Notice 85 FR 4676 -- the largest CDBG-MIT allocation of the eighteen HUD grantees that received one -- and PRHFA cross-referenced Census rental-unit counts against the Action Plan's own hex-grid hazard mapping (its Figure 12, 100-Year Flood Zone Hazard Areas, and Figure 17, Rain-Induced Landslide Susceptibility Areas) to quantify exposure at both the island-wide and municipality level.

110,393 of 389,673 -- 28.33%Rental units in medium-to-high flood risk (island-wide)
204,402 of 389,769 -- 52.45%Rental units in high-to-extreme landslide risk (island-wide)
Municipalities with the highest share of rental stock in the QAP's own risk data (partial; see Action Plan Figs. 12 & 17 for the full list)
MunicipioRisk type% of rental units in the highest-risk band(s)
CatañoFlood98.42% (medium-to-high)
LoízaFlood95.00% (medium-to-high)
PonceFlood61.68% (medium-to-high)
CarolinaFlood59.88% (medium-to-high)
Las MaríasLandslide100.00% (very-high-to-extreme)
MaricaoLandslide99.79% (very-high-to-extreme)
ComeríoLandslide99.75% (very-high-to-extreme)
NaranjitoLandslide99.46% (very-high-to-extreme)
UtuadoLandslide79.60% (very-high-to-extreme)

PRHFA's stated program design deliberately favors the opposite of these municipalities: it prioritizes sites in areas with the lowest proportion of rental units outside the highest-risk bands, and rewards rehabilitation-into-mitigation in municipalities that fall inside them.

PRHFA's LIHTC-MIT program layers roughly $83.8 million of CDBG-MIT project-development funding on top of ordinary Tax Credits (per a June 6, 2025 Subrecipient Agreement between PRDOH and PRHFA setting aside $100 million in CDBG-MIT funds, of which $83.8 million is designated for project development costs), specifically to fund (1) rehabilitation of existing structures to modern, more resilient building standards, and (2) new construction using strategic site selection that avoids localized flood/landslide risk.

This hazard framing is not background color -- it is directly scored under the QAP's Project Location category (Section 5.4.2, Criterion I). A project earns 3 of the category's points for being located outside an area where "the geography presents localized risks," or for rehabilitating an existing structure into rental housing specifically to mitigate natural-disaster impacts if it is inside such an area (I.1.4, verified against PRHFA's own Hazard and Risk Dashboard); another 3 points for being located in one of the municipalities identified in the Disaster Recovery Action Plan as having the lowest proportion of rental units outside the highest-risk areas (I.1.5); and another 3 points specifically for sites in a municipality that FEMA's Disaster Recovery Declaration-4473 designated eligible for Public Assistance following the 2019-2020 earthquakes (I.1.6).

Municipalities scored for 2019-2020 earthquake designation (FEMA DR-4473 Public Assistance eligibility), QAP Criterion I.1.6
Municipality
Adjuntas
Guánica
Guayanilla
Jayuya
Juana Díaz
Lajas
Las Marías
Mayagüez
Peñuelas
Ponce
Sabana Grande
San Germán
Utuado
Yauco

Fourteen municipalities, named directly in QAP Section 5.4.1.2 and repeated at Criterion I.1.6 -- this scoring criterion does not apply island-wide, only to a site physically located in one of these fourteen.

Note the QAP's own text does not describe a separate, Puerto Rico-specific seismic building-code requirement beyond this scoring criterion and the general Green Building Standard / accessibility requirements applied to every project; a site's actual structural seismic-design obligations run through Puerto Rico's building code as administered through the permitting process (Phase 3), not through anything specific to the LIHTC QAP itself. That absence was checked directly in the QAP text rather than assumed.

A 25-point location table keyed to Planning Board maps and surveyor-certified distances, not open GIS

Criterion I (Project Location) is worth up to 25 points, split between a 17-point Location sub-criterion (I.1, covering urban-area status, poverty rate, transit-zone status, and the hazard items above) and a 6-point general-amenity sub-criterion plus a 2-point targeted-amenity sub-criterion (I.2). A separate, uncapped-at-25 deduction (I.3) can subtract up to 5 points for undesirable adjacent uses. None of this scoring runs off a queryable GIS layer PRHFA itself hosts -- it runs off specific Planning Board (Junta de Planificación) reference maps reproduced in the QAP's Annex Q (Centros Urbanos, Zonas Históricas, and the Reglamento de la Ordenación de la Infraestructura en el Espacio Público, Reglamento de Planificación Número 22), plus a federal transit-corridor statute (Section 3(e) of Law 74-1965, for the Urban Train zone of influence) and FFIEC 2015 Census poverty-rate data by tract.

Criterion I.1 -- Location (up to 17 of the category's 25 points)
ItemWhat qualifiesPoints
I.1.1Central Urban Area (Planning Board's Reglamento 22), a designated Urban Center (DTOP or Urban Center Area Plan), a state-designated Historical Zone, or a federally designated Historical District3
I.1.2Census tract outside an urban area, by below-poverty-line rate: ≤20% / 20-30% / 30-40%3 / 2 / 1
I.1.3Zone of influence around an Urban Train Station (Law 74-1965, §3(e))2
I.1.4Outside a localized-hazard area, or rehabilitating an existing structure into rental housing to mitigate disaster impact if inside one (verified via the PR Hazard and Risk Dashboard)3
I.1.5In a municipality identified in the Disaster Recovery Action Plan with the lowest share of rental units outside highest-risk areas3
I.1.6In one of the 14 municipalities FEMA designated eligible for Public Assistance under DR-4473 (2019-2020 earthquakes)3

Documentation for I.1.1-I.1.3 requires certification of location, physical address, and coordinates by a licensed land surveyor; a parcel straddling a boundary counts as located inside it.

Criterion I.2 -- Amenities (up to 6 general + 2 targeted points)
TrackQualifying amenities (1 point each, capped)Distance / cap
I.2.1 GeneralTown square, public park/recreation center, traditional market (plaza de mercado), education facility, 100,000+ sq ft shopping center, grocery/supermarket with meat-produce-dairy, hospital/CDT/FQHC, pharmacy, federal post office, public transit terminal1,500 meters; capped at 6 of the 10 listed categories
I.2.2 Targeted (50%+ of units serving the named population)Elderly/disabled: physician/dental office, civic center. Single-headed household: WIC-vendor grocery, licensed childcare. Youth (18-24): transit terminal, post-secondary education. Homeless: WIOA training center, ASSMCA-licensed treatment facility. HIV/AIDS: HOPWA supportive-services participation500 meters; capped at 2 points total

Distance is measured along a walkable public pathway or roadway from the project's main pedestrian entrance to the amenity's public entrance, certified by a licensed land surveyor -- not straight-line GIS distance. Multiple amenities of the same type within range earn only one point. Every amenity claimed must also be independently referenced in the required market study.

Criterion I.3 -- Undesirable Activities (deduction, up to -5 points)
TriggerDistanceDeduction
Junkyard, landfill/dumpsite, industrial site, airport, or wastewater treatment plantWithin 1/8 mile-1 each
Adjoining a gas station, auto repair/paint/tire shop, woodworking shop, or a municipality-declared unabated nuisanceAdjoining property-1 each

Applies even if the site is otherwise compliant with required environmental review. A licensed land surveyor's map certifying due diligence -- affirmatively identifying any qualifying nuisance, or affirmatively stating none exist -- is required from every applicant, not just those claiming a clean site.

Where this goes wrong

  • Screening against a cached or third-party-mirrored copy of an earlier PRHFA QAP draft (the August 2025 draft, or the 2024 QAP) instead of the October 24, 2025 final 2025-QAP -- PRHFA published a formal comment-response document alongside the final version, confirming it is not identical to the draft.
  • Citing 26 U.S.C. § 42(h)(4) as the provision that makes Puerto Rico a full LIHTC jurisdiction -- that provision governs the bond-financing exception to the state housing credit ceiling; the actual territory-inclusion mechanic is § 42(h)(8)(B).
  • Treating the federal QCT/DDA basis boost and PRHFA's own state-designated urban-area basis boost as the same mechanism, or assuming they stack -- they are two independent 30% mechanisms with different, non-identical exclusions (see the comparison table above).
  • Assuming the 30% basis-boost policy for urban, non-QCT areas applies to a 4% tax-exempt-bond-financed deal's rehabilitation costs -- Section 4.2.3 specifically excludes those unless the site is independently inside a designated QCT or DDA.
  • Treating Puerto Rico's high island-wide poverty rate as proof a specific site is in a QCT -- QCT/DDA status is tract-specific and must be checked against Annex D or HUD's own published list, not inferred from Commonwealth-wide statistics.
  • Applying the FEMA DR-4473 earthquake scoring criterion (I.1.6) island-wide -- it applies only to the fourteen named municipalities, not to Puerto Rico generally.
  • Using a straight-line or mapping-app distance to check amenity or undesirable-activity thresholds -- the QAP requires distance along an actual walkable public pathway or roadway, certified by a licensed land surveyor, measured from the project's main pedestrian entrance.
  • Assuming a project can exceed 125 units in the 2025 allocation cycle, or that a lower relative score still qualifies for an award below the 30-of-100-point Point Ranking System floor.
  • Treating "urban area" as a developer's own judgment call -- the QAP ties it to specific Planning Board-drawn reference maps in Annex Q (Reglamento 22, Centros Urbanos, Zonas Históricas) and a specific federal transit-corridor statute, not a general sense of density.
  • Assuming the QAP imposes Puerto Rico-specific seismic design standards of its own -- this research did not find one in the QAP text; seismic requirements run through the general building-permit process covered in Phase 3, not through LIHTC-specific rules.

At a glance

Governing document
2025 Qualified Allocation Plan, PRHFA Filing No. 9712, approved by the PR Secretary of State October 24, 2025 -- confirmed current as of this research
Territory-inclusion mechanic
26 U.S.C. § 42(h)(8)(B) ("the term 'State' includes a possession of the United States") -- not § 42(h)(4), which governs the separate bond-financing exception
Unit cap, 2025 cycle
125 units maximum per project (QAP Section 4.1)
Point Ranking minimum
30 of 100 points required for any reservation or allocation (Section 5.4.1)
Federal basis boost
Automatic 30% for QCT/DDA sites, 26 U.S.C. § 42(d)(5)(B)(ii)-(iii); list at Annex D
PRHFA state-designated basis boost
30%, discretionary under § 42(d)(5)(B)(v); applied as blanket policy to urban non-QCT sites (§4.2.1) or case-by-case elsewhere (§4.2.2); excluded for acquisition costs and for 4% bond-financed rehab costs outside a QCT/DDA (§4.2.3)
CDBG-MIT allocation to Puerto Rico
$8.285 billion (Federal Register Notice 85 FR 4676) -- largest of 18 HUD CDBG-MIT grantees
LIHTC-MIT set-aside
$100 million CDBG-MIT via June 6, 2025 PRDOH-PRHFA Subrecipient Agreement; $83.8 million earmarked for project development costs
Island-wide flood risk (rental units)
110,393 of 389,673 units (28.33%) in medium-to-high flood risk
Island-wide landslide risk (rental units)
204,402 of 389,769 units (52.45%) in high-to-extreme landslide risk
Earthquake-scored municipalities
14 named municipalities under FEMA DR-4473 Public Assistance eligibility (Criterion I.1.6)
Project Location scoring
Up to 25 of 100 total points (Criterion I), plus a deduction of up to -5 for undesirable adjacent uses (I.3)
Puerto Rico poverty rate
37.3% (2024 ACS) vs. 12.1% nationally; median household income ~$27,213 vs. ~$81,604 nationally

Governing authority

  • 2025 QAP approval, filing number and datePRHFA, 2025 Qualified Allocation Plan, Filing No. 9712, approved by the PR Secretary of State October 24, 2025 (afv.pr.gov)
  • Live-check of QAP currency (Sept. 2026)afv.pr.gov/wp-content/uploads/2025/10/qap25.pdf (fetched directly, byte-identical to source document); afv.pr.gov/avisos (notices page, no QAP amendment listed)
  • Territory-inclusion provision26 U.S.C. § 42(h)(8)(B)
  • Bond-financing exception (commonly miscited for territory status)26 U.S.C. § 42(h)(4)(A)-(B)
  • State housing credit ceiling / population determination26 U.S.C. § 42(h)(3)(C), (G); 26 U.S.C. § 146(j)
  • PRHFA as Puerto Rico's LIHTC allocating agency, QAP requirement26 U.S.C. § 42(m)(1)(B); 2025-QAP §§1-2
  • Unit cap and Point Ranking minimum2025-QAP §§4.1, 5.4.1
  • Federal QCT/DDA definitions and designation26 U.S.C. § 42(d)(5)(B)(ii)-(iii); 2025-QAP Annex D
  • PRHFA basis-boost policy and exceptions2025-QAP §§4.2.1-4.2.3; 26 U.S.C. § 42(d)(5)(B)(v)
  • Housing Needs Assessment / Disaster Recovery Action Plan hazard data2025-QAP §3.2, citing Puerto Rico Disaster Recovery Action Plan Figures 12 & 17
  • CDBG-MIT allocationFederal Register Notice 85 FR 4676
  • LIHTC-MIT Subrecipient AgreementPRDOH-PRHFA Subrecipient Agreement, June 6, 2025, cited at 2025-QAP §3.2 n.4
  • Point Ranking System / Criterion I (Project Location) scoring2025-QAP §5.4.2, Criterion I (I.1-I.3)
  • Earthquake-affected municipality list2025-QAP §5.4.1.2; FEMA Disaster Recovery Declaration-4473; CDBG-MIT Action Plan in Response to the 2019-2020 Earthquakes (eff. Sept. 23, 2021)
  • Annex Q reference maps2025-QAP Annex Q: Centros Urbanos; Zonas Históricas; Reglamento de Planificación Número 22 (De la Ordenación de la Infraestructura en el Espacio Público)
  • Urban Train zone of influenceLaw 74-1965 (P.R.), § 3(e), as amended
  • Puerto Rico poverty/income statisticsU.S. Census Bureau, American Community Survey 2024 (Puerto Rico)

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