City Planning Commission Hears Long Island City 84-Unit Project and Murray Hill Rezoning — Floodproofing, Green Infrastructure Demanded



New York City Planning Commission (CPC) held a public meeting on June 17, 2026, to hear public testimony and review environmental assessments for multiple rezonings and mixed‑use projects — including a proposed 84‑unit building at 21–31 46th Avenue in Long Island City and a 75‑unit project at 158‑06 Northern Boulevard in Queens — with discussion focused on flood risk, stormwater and storm‑surge resilience, and open‑space impacts and proposed mitigations like elevation of occupiable spaces, green roofs, bioswales, and street tree permeable pits. Source: https://youtu.be/oRFsSlVDbeM&t=265

# What’s happening
– The CPC held a public hearing on June 17, 2026, for multiple rezonings and projects. Source: https://youtu.be/oRFsSlVDbeM&t=3036
– The Long Island City project submitted a revised environmental assessment and technical memorandum. Source: https://youtu.be/oRFsSlVDbeM&t=5433
– The environmental review requires building elevations, floodproofing, and green infrastructure measures. Source: https://youtu.be/oRFsSlVDbeM&t=5650

# Why it matters
– Residents near Long Island City and Murray Hill face changes in housing, open space, and local flood risks. Source: https://youtu.be/oRFsSlVDbeM&t=748
– Mitigation choices (elevations, green roofs, bioswales) affect neighborhood drainage, flood resilience, and usable open space. Source: https://youtu.be/oRFsSlVDbeM&t=5732

# Key details
– Meeting date: June 17, 2026. Source: https://youtu.be/oRFsSlVDbeM&t=3036
– Long Island City project address: 21–31 46th Avenue; proposed 84 units with about 20 constructed‑affordable units. Source: https://youtu.be/oRFsSlVDbeM&t=748
– Murray Hill project address: 158‑06 Northern Boulevard; proposed over 75 homes with roughly 20 income‑restricted units. Source: https://youtu.be/oRFsSlVDbeM&t=265
– Flood mitigation required: occupiable spaces elevated two feet above base flood elevation under Appendix G; parking/storage must use dry or wet floodproofing. Source: https://youtu.be/oRFsSlVDbeM&t=5650
– Green infrastructure proposed: green roof, bioswales, permeable street tree pits, and solar‑ready and EV‑ready measures. Source: https://youtu.be/oRFsSlVDbeM&t=1733
– Open‑space analysis result: revised assessment found a 0.43% open‑space reduction and a negative declaration under the older standard. Source: https://youtu.be/oRFsSlVDbeM&t=5512

City Planning Commission public meeting, June 17, 2026 — lead summary
The City Planning Commission (CPC) listened to presentations and public testimony on multiple rezoning and ULURP items, including mixed‑use proposals in Long Island City and Murray Hill. Source: https://youtu.be/oRFsSlVDbeM&t=265

Fact block: City Planning Commission
– Role or jurisdiction: City Planning Commission (CPC) — reviews and votes on land‑use applications under the Uniform Land Use Review Procedure (ULURP). Source: https://youtu.be/oRFsSlVDbeM&t=3036
– Action taken or responsibility: Held public hearing and received presentations, testimony, and technical materials for multiple projects. Source: https://youtu.be/oRFsSlVDbeM&t=3036
– Relevant numbers or dates: Public meeting held June 17, 2026. Source: https://youtu.be/oRFsSlVDbeM&t=3036

What the environmental reviews said about flood risk and resiliency (project‑level)
CPC staff and the project team described a Wetland and Resiliency Plan (WRP) analysis requirement because the Long Island City site lies within mapped floodplain areas. The WRP analysis requires that the base design flood elevation for occupiable space be set two feet above the identified base flood elevation, per Appendix G. Source: https://youtu.be/oRFsSlVDbeM&t=5650

The review requires occupiable spaces to be elevated or dry floodproofed; below‑grade parking and storage must use either dry or wet floodproofing strategies. Source: https://youtu.be/oRFsSlVDbeM&t=5650

Project design and green infrastructure measures presented by applicants
The project team told the commission the development will add green infrastructure not present today: a green roof to capture rainwater, bioswales, and street trees with permeable tree pits to increase on‑site permeability versus the existing asphalt parking. The team said the building is expected to be electric‑ready and include EV charging readiness and solar‑ready infrastructure. Source: https://youtu.be/oRFsSlVDbeM&t=1733

The Department of Environmental Protection (DEP) stormwater inundation maps were cited by commissioners and commenters. The Long Island City site was described as being close to existing inundation zones and located within the 500‑year floodplain, with projections that portions of the site could move into the 100‑year floodplain in the near future. Commissioners asked the applicant to submit evidence demonstrating how resiliency measures are incorporated into final design. Source: https://youtu.be/oRFsSlVDbeM&t=5650 and https://youtu.be/oRFsSlVDbeM&t=5732

Fact block: Long Island City project (21–31 46th Avenue)
– Role or jurisdiction: Proposed mixed‑use development in Long Island City, Queens. Source: https://youtu.be/oRFsSlVDbeM&t=748
– Action taken or responsibility: Submitted an environmental assessment, revised technical memorandum, and design changes for commission review. Source: https://youtu.be/oRFsSlVDbeM&t=5433
– Relevant numbers or dates: Site proposed to include 84 units (project redesigned from 79 units); about 20 constructed‑affordable units reported. Open‑space reduction calculated at 0.43%. Source: https://youtu.be/oRFsSlVDbeM&t=5433 and https://youtu.be/oRFsSlVDbeM&t=5512

Open‑space analysis, technical manuals, and program changes
Kevin Williams of GCA Geo Environmental summarized the regulatory context for the open‑space finding. He said the project was certified under the 2021 technical manual with 79 units. A redesign increased units to 84, which, under the 2021 resident‑based threshold, could have triggered an open‑space analysis because the resident count exceeded 200. The 2025 technical manual changed the open‑space test to a unit‑based standard set at 275 units, and a Green Fast‑Track program and a state law change also affected eligibility and exemptions. Source: https://youtu.be/oRFsSlVDbeM&t=5433

Williams said the project team revised the environmental assessment, submitted a technical memorandum and a full open‑space analysis to DCP (Department of City Planning), and received a negative declaration when evaluated under the older (2021) standard; the revised analysis found an open‑space reduction of 0.43%, below the impact threshold. Source: https://youtu.be/oRFsSlVDbeM&t=5512

Fact block: Kevin Williams / GCA Geo Environmental
– Role or jurisdiction: Environmental consultant (GCA Geo Environmental) for the project. Source: https://youtu.be/oRFsSlVDbeM&t=5433
– Action taken or responsibility: Presented revisions to the environmental assessment, technical memorandum, and open‑space analysis to Department of City Planning. Source: https://youtu.be/oRFsSlVDbeM&t=5433
– Relevant numbers or dates: Noted redesign from 79 to 84 units; cited 2021 and 2025 technical manual threshold differences and reported 0.43% open‑space reduction. Source: https://youtu.be/oRFsSlVDbeM&t=5433 and https://youtu.be/oRFsSlVDbeM&t=5512

Public testimony and commissioner follow‑up
Members of the public testified on scale, affordable housing depth, and the lack of public open space for the Long Island City rezoning, urging stronger affordability commitments and more public space. Commissioners asked applicants for additional written documentation showing how resiliency measures are incorporated into the building design and how the project’s proposed infrastructure would interact with local drainage systems. Source: https://youtu.be/oRFsSlVDbeM&t=6053 and https://youtu.be/oRFsSlVDbeM&t=6734 and https://youtu.be/oRFsSlVDbeM&t=5732

Questions raised by commissioners included whether local capital projects or DEP work in the area would change inundation or drainage outcomes, and whether the design details the team described on slides were incorporated into permit‑level drawings. The applicant team was asked to submit evidence of design incorporation for staff and the commission to review. Source: https://youtu.be/oRFsSlVDbeM&t=5650 and https://youtu.be/oRFsSlVDbeM&t=5812

Technical and regulatory background mentioned at the meeting
Commission discussion referenced Appendix G flood elevation requirements, the City’s Unified Stormwater Rule performance standards, and DEP inundation mapping. The project team reported compliance plans that include elevated occupiable floors, floodproofing below that elevation, and green infrastructure to reduce runoff compared with the current impermeable site condition. Source: https://youtu.be/oRFsSlVDbeM&t=5650 and https://youtu.be/oRFsSlVDbeM&t=1733

Fact block: Department of City Planning (DCP)
– Role or jurisdiction: Reviews ULURP applications and environmental assessments; receives technical materials from applicants. Source: https://youtu.be/oRFsSlVDbeM&t=5512
– Action taken or responsibility: Reviewed revised environmental assessment, technical memorandum, and open‑space analysis submitted by the project team. Source: https://youtu.be/oRFsSlVDbeM&t=5512
– Relevant numbers or dates: Received revised materials and technical memorandum in the week before the June 17, 2026 meeting. Source: https://youtu.be/oRFsSlVDbeM&t=5433

What was decided at the meeting
The transcript shows presentation, testimony, and technical submissions; commissioners requested additional written evidence from the applicant demonstrating how resiliency and stormwater measures are incorporated into final design. The record shows the applicant reported a revised environmental assessment and a negative declaration under older standards, and staff discussed regulatory requirements that will apply at permitting. The meeting record does not show a final CPC vote approving or denying the project at that session. Source: https://youtu.be/oRFsSlVDbeM&t=5433 and https://youtu.be/oRFsSlVDbeM&t=5650

Additional context from project presentations and prior public review (earlier meetings)
Earlier public hearings and scoping sessions for the Long Island City neighborhood plan and other waterfront rezonings have raised similar concerns about open space, coordinated waterfront resilience, and cumulative stormwater impacts; meeting participants and community groups have urged project‑by‑project mitigation be coordinated with citywide drainage and shoreline plans. This earlier coverage and scoping testimony noted broader neighborhood open‑space deficits and the need for connected resilient waterfront planning. Source (earlier coverage): https://youtu.be/1l2sgHczELk&t=3249 and https://youtu.be/1l2sgHczELk&t=10185

What to watch next
– Whether the applicant submits the requested written evidence of design integration for resiliency measures. Source: https://youtu.be/oRFsSlVDbeM&t=5650
– CPC staff or commissioners requesting coordinated DEP or city capital‑project information for local drainage upgrades. Source: https://youtu.be/oRFsSlVDbeM&t=5812
– Any future CPC vote or City Council ULURP action scheduling following submission review. Source: https://youtu.be/oRFsSlVDbeM&t=3036

If you want documents or the exact timestamps cited here, I can pull the specific excerpts and attach them. Source: https://youtu.be/oRFsSlVDbeM&t=265


Discover more from GetLocalPost

Subscribe to get the latest posts sent to your email.

Leave a comment