Skip to content

Site control and due diligence — Rhode Island

Phase 2 of 11

"We have an option on a parcel near Narragansett Bay -- what actually has to clear RIDEM, CRMC, and RIHousing's own flood rule before this site survives due diligence?"

Not yet coveredRIHousing's QAP does not set a fixed site-control-at-application deadline the way some states' threshold criteria do. Instead it folds site control into a post-reservation "Readiness to Proceed" clock: all written land-use and zoning approvals and building permits, all regulatory/environmental/historical reviews, maintained site control, and secured funding commitments are expected within 9 months of an executed reservation letter, with construction expected to commence within 12 months of reservation and complete within 30. Layered on top, RIDEM wetlands permits and CRMC coastal assents run their own separate timelines -- a CRMC assent is typically valid for about 3 years -- and either agency requires local Master Plan Approval, or equivalent documentation, before it will treat a wetlands application as complete.

RIHousing's site-control language lives inside Readiness to Proceed, not a standalone threshold

The QAP's Readiness to Proceed threshold requires that "construction is reasonably likely to commence within 12 months of reservation of credits and be complete within 30 months of reservation." To receive and keep a reservation, RIHousing assesses initial readiness against the developer's ability to achieve, within 9 months of an executed reservation letter: (i) all written land use and zoning approvals and building permits; (ii) all regulatory, environmental, and historical reviews; (iii) maintenance of site control; (iv) all funding commitments; and (v) demonstrated financial feasibility. Continued readiness to proceed is then judged against a further set of milestones -- meeting the requirements for a Carryover Allocation Agreement, finalizing design development and contract drawings, an executed LIHTC investor commitment letter, a signed general-contractor schedule of values based on approved plans, and closing on all financing and starting construction within 12 months of reservation.

What the QAP's own Section 7 text does not spell out is a specific required site-control instrument or a minimum term the way some other states' threshold criteria do (a signed contract of a certain form, or a ground lease of a stated minimum length, executed by a stated date before Application Submission). RIHousing's actual application checklist is delivered through its online "One Stop Application" portal (referenced in Section 6 of the Developer's Handbook as a linked checklist, certifications form, and self-scoring form) rather than as a static document this research could access directly, so it may specify the exhibit in more detail than the QAP text itself does. A developer should confirm the exact site-control document RIHousing expects at submission directly, rather than assume parity with a harder deed-or-option requirement used elsewhere.

A related, harder number sits in the Threshold Criteria: per-unit Total Development Cost may not exceed $500,000, not including capitalized reserves, with exceptions available only for well-documented and verifiable extraordinary conditions defined in the Scoring Section. A site whose own remediation, soils, or wetlands-mitigation costs are unusually high can trip this cap before site control is even the binding constraint -- see the extraordinary-conditions list discussed below.

RIDEM and CRMC: two state environmental gatekeepers with genuinely overlapping jurisdiction

RIDEM rewrote its Freshwater Wetlands Act regulations wholesale effective July 1, 2022 -- the "Part 3" rules (250-RICR-150-15-3) replaced the prior "Part 1" rules (250-RICR-150-15-1) for any application filed on or after that date. The rewrite did something a screen needs to catch before treating a town's own wetland ordinance as controlling: it preempted local authority outright. Per RIDEM's own published guidance on the new rules, "[p]ursuant to state law, municipalities retain the authority to administer and apply local requirements for buffers or setbacks related to freshwater wetlands and septic systems until the new state Freshwater Wetlands Rules take full effect on July 1, 2022 … [a]fter that date, local governments would no longer be authorized to apply those specific local requirements to new applications." A local wetland buffer ordinance that predates 2022 may still describe itself as controlling; as of any application filed since, it is not.

Sequencing matters, too. Both DEM (Rule 3.12.2) and CRMC (Rule 9.12.2) require an applicant to have obtained local Master Plan Approval -- or equivalent local documentation where Master Plan Approval is not required -- before the state agency will treat a wetlands permit application as complete. That sits in some tension with a separate 2026 land-use reform (discussed fully in Phase 3) reported to push state and federal permit review to the final-plan stage of local review rather than the preliminary stage, specifically to remove an early-stage bottleneck. This research could not fully reconcile how those two sequencing rules interact on a single project timeline; confirm current practice directly with RIDEM, CRMC, and the host municipality before assuming either order controls a specific site's schedule.

CRMC coastal jurisdiction and setback basics
Trigger or standardDistance / rule
CRMC Assent requiredWithin 200 feet of a coastal feature (beaches, coastal wetlands, dunes, rocky shores); extended to roughly 225 feet inland for certain watershed activities, such as a new septic system near the shoreline
Minimum setback50 feet from the inland boundary of the coastal feature, or 25 feet inland of the Coastal Buffer Zone's edge -- whichever is further landward
Critical Erosion Area setbackNot less than 30x the calculated average annual erosion rate for proposals of 4 or fewer dwelling units; not less than 60x the average annual erosion rate for proposals of more than 4 units
Assent validityTypically 3 years from issuance; buffer zone management assents typically 10 years

Sourced to CRMC's own published FAQs and the Rhode Island Coastal Resources Management Program (as amended). A parcel's exact coastal-feature distance and Critical Erosion Area status should be confirmed against CRMC's own current maps for the specific site, not assumed from a general Narragansett Bay-adjacent address.

The QAP's own cost-scoring rules connect directly back to these two agencies. Its list of "Extraordinary Conditions" that can justify TDC above the QAP's per-unit caps opens with "[e]xcessive environmental remediation defined in a remedial action work plan required by the either the Environmental Protection Agency, the RI Department of Environmental Management, or the Coastal Resources Management Council" -- quoted here exactly as written, including the QAP's own "the either" phrasing. A site with a known RIDEM or CRMC remediation obligation should be flagged for that exception at screening, not discovered at underwriting.

RIHousing's own flood rule is stricter than a FEMA map check

The Site Design scoring criterion states plainly: "[a]s a general rule, developments will only be eligible for financing if the residential buildings are not constructed on land which is in a Base Flood Elevation (100-year flood) as determined by RIHousing in accordance with the most current flood insurance rate maps issued by [FEMA]." That is a categorical bar, not a scoring deduction. RIHousing may grant a waiver, but only where the developer demonstrates, to RIHousing's satisfaction, all of the following upon the occurrence of a 100-year flood event: (i) no unreasonable risk of bodily injury or harm to residents; (ii) ground-floor units, building egress, site egress, and parking areas are constructed above the 100-year flood elevation; (iii) structural integrity, systems, and interior finishes will not be materially and adversely affected; (iv) the building will remain functional; (v) the construction will not increase flooding elsewhere; and (vi) the property carries flood insurance strictly conforming to RIHousing's own insurance requirements.

Any development located in a 100-year floodplain must also provide a floodplain engineering report and, if necessary, an evacuation plan prepared by a qualified civil engineer or land surveyor; developments receiving federal funding must additionally meet HUD's 8-Step floodplain standards. The QAP directs applicants and consultants to HUD's updated Floodplain Management and Protection of Wetlands rule -- Minimum Property Standards for Flood Hazard Exposure; Building to the Federal Flood Risk Management Standard -- effective January 1, 2025, and states that RIHousing's own decision on any waiver request is binding and conclusive.

For a site anywhere near Narragansett Bay or another coastal feature, this flood rule and CRMC's own coastal jurisdiction typically both apply, and neither substitutes for the other -- clearing a CRMC assent does not itself establish that a site sits outside the 100-year floodplain, and vice versa. Both determinations should be pulled independently, against the parcel's current FEMA flood insurance rate map and CRMC's own current coastal maps, rather than inferred from a general sense of the site's proximity to water.

Where this goes wrong

  • Treating a signed purchase-and-sale contract alone as satisfying RIHousing's full readiness-to-proceed site-control expectation -- the QAP frames site control as something to be maintained through a 9-month post-reservation window, not a document filed once and forgotten.
  • Assuming a specific instrument type or minimum term is required for site control at application -- unlike some other states, RIHousing's Section 7 QAP text does not spell one out; confirm the exact exhibit in RIHousing's own online application checklist.
  • Relying on a municipality's own local freshwater wetland buffer or setback ordinance -- RIDEM's Part 3 rules preempted local buffer/setback authority for any application filed on or after July 1, 2022.
  • Assuming a routine FEMA flood-zone lookup clears a site -- RIHousing's own "general rule" bars financing residential buildings in a 100-year floodplain outright, and the waiver path is a six-part factual showing RIHousing must accept, not a formality.
  • Missing CRMC's 200-foot (roughly 225-foot for certain septic/watershed work) jurisdictional trigger on a site near Narragansett Bay or another coastal feature, even where the parcel itself does not read as "waterfront."
  • Assuming the order of state and local permitting review is settled -- DEM and CRMC both require local Master Plan Approval (or equivalent) before treating a wetlands application as complete, a sequencing rule this research could not fully reconcile against a separate 2026 reform reported to push state/federal permit review to the final-plan stage; confirm current practice directly rather than assume either order controls.
  • Citing the QAP's own "SHAB" appeal-cost language as though the State Housing Appeals Board still adjudicates zoning appeals -- it was abolished effective January 1, 2024; appeals now go directly to Superior Court's land use docket.
  • Treating the $500,000-per-unit TDC cap as an absolute ceiling without checking the documented-extraordinary-conditions exception that RIDEM-, CRMC-, or EPA-required remediation (among other listed conditions) can unlock.

At a glance

Readiness-to-proceed window
9 months post-reservation-letter for zoning/permits, environmental/historical review, site control, and funding commitments; construction start within 12 months; completion within 30 months of reservation
TDC per-unit threshold
$500,000/unit (exceptions for documented extraordinary conditions, incl. RIDEM/CRMC/EPA-required remediation)
RIDEM Freshwater Wetlands rules
"Part 3" rules (250-RICR-150-15-3) effective 7/1/2022, superseding the prior "Part 1" rules; preempted local wetland buffer/setback ordinances for applications filed on or after that date
State/local permit sequencing prerequisite
DEM (Rule 3.12.2) and CRMC (Rule 9.12.2) both require local Master Plan Approval or equivalent documentation before treating a wetlands application as complete
CRMC jurisdictional trigger
200 feet from a coastal feature (roughly 225 feet for certain septic/watershed activities)
CRMC minimum setback
50 feet from the coastal feature, or 25 feet inland of the Coastal Buffer Zone edge, whichever is further landward
CRMC Critical Erosion Area setback
30x average annual erosion rate (≤4 units) / 60x average annual erosion rate (>4 units)
CRMC assent validity
Typically 3 years (buffer zone management assents typically 10 years)
RIHousing flood rule
General-rule ineligibility for residential buildings in a 100-year Base Flood Elevation area per current FEMA FIRMs, subject to a six-part waiver showing RIHousing must accept
SHAB adjudicative role
Abolished effective 1/1/2024 (RIGL § 45-53-5.1, enacted by P.L. 2023, ch. 312 & 313); appeals now go to Superior Court's land use docket

Governing authority

  • Site Design criterion and flood standard2026 QAP, Section III.C.3.b, Site Design
  • Readiness to Proceed threshold2026 QAP, Threshold Criteria, A.4, Readiness to Proceed
  • TDC cap and Extraordinary Conditions list2026 QAP, Financing Points, A. TDC per residential unit, Extraordinary Conditions
  • Freshwater Wetlands "Part 3" rules and local preemptionRIDEM, Rules and Regulations Governing the Administration and Enforcement of the Freshwater Wetlands Act, 250-RICR-150-15-3, effective 7/1/2022; RIDEM factsheet, "Freshwater Wetlands Questions: Applicability and Timeline"
  • CRMC jurisdiction, setbacks, and assent termsCoastal Resources Management Council FAQs (crmc.ri.gov); State of Rhode Island Coastal Resources Management Program, as amended
  • State Housing Appeals Board abolishedR.I. Gen. Laws § 45-53-5.1, enacted by P.L. 2023, ch. 312 and ch. 313, effective 1/1/2024
  • HUD floodplain/wetlands rule referenced by the QAPHUD, Floodplain Management and Protection of Wetlands; Minimum Property Standards for Flood Hazard Exposure; Building to the Federal Flood Risk Management Standard, effective 1/1/2025

See this phase modeled on your own site

Book a demo and we'll walk through it live, or get a quote for your team.