Cranford ZBA hears major site-plan changes, tree removals and stormwater, with fire department raising access concerns

The Cranford Zoning Board of Adjustment on a continuing hearing reviewed a major site-plan application by Cranford Park PropCo LLC for 600 Lincoln Park East that would add a three‑story rear addition to an existing facility, remove dozens of on‑site trees, and install a subsurface stormwater basin under a new parking area.

The application seeks preliminary and final major site plan approval and multiple bulk variances, including a height variance for a structure proposed at about 41.6 feet where the ordinance permits 32 feet, increasing the number of stories to three where 2.5 is permitted, higher building coverage, and substantially greater impervious surface. The applicant’s design team described an underground infiltration/detention system beneath the proposed parking area and testified they adjusted landscaping and the location of a new hydrant in response to fire-department comments.

Why it matters: The proposal would remove a substantial number of mature trees along the rear and side of the property, increase impervious coverage in a neighborhood that has experienced flood events, and change vehicle access patterns needed for emergency responders. Neighbors and the board’s professionals pressed the applicant on stormwater calculations, tree preservation, and whether fire apparatus and ambulances can safely access all parts of the site.

Key facts and numbers

- Applicant: Cranford Park PropCo LLC, 600 Lincoln Park East (application ZBA‑24‑006). - Variances described in testimony: proposed building height ~41.6 ft (permitted 32 ft); proposed three stories (permitted 2.5). - Lot/coverage and impervious figures cited by the applicant’s engineer: allowed building coverage 25% (existing ~13%; proposed ~26.7%); lot impervious coverage permitted 35% (existing ~42.9%; proposed ~64.1%). - Trees: testimony said 45 trees would be removed; ordinance replacement calculation produced a figure of 81 replacement trees required; the applicant proposes planting 44 new trees on site (plus species changes to native plantings). - Stormwater: applicant’s engineer described an underground chamber system beneath the parking area and said the design meets New Jersey Department of Environmental Protection (NJDEP) stormwater standards, including the DEP’s updated “future 100‑year” rainfall parameters (engineer cited current and projected 100‑year rainfall, roughly 8 inches now vs. about 11–12 inches for future conditions). - Fire access: Cranford battalion chief Lubin told the board that model codes and New Jersey practice require dead‑end fire lanes no longer than 50 feet unless there is a turnaround; he said the revised plan’s turnaround and hydrant adjustments allow aerial and pump operations but that rear access remains constrained, which could limit multiple ladder trucks or aerial devices in a major incident.

Board and public questioning

Board members and residents repeatedly pressed the applicant’s engineer on tree protection, grading and whether proposed retaining of specific large trees near the property edge was realistic given the required earthwork and parking layout. One board member asked for a “worst‑case” analysis of tree loss; the engineer agreed to provide more detailed, plan‑level justification and a formal replacement plan as a condition of approval. Several residents asked whether the plans accounted for river flooding events that have affected the neighborhood; the engineer said the site is outside the mapped floodplain and that the proposed detention/infiltration system is designed to reduce off‑site stormwater discharge under current DEP rules and to include an operations and maintenance plan with annual inspection reports.

Fire department testimony

Battalion Chief Lubin told the board: "a dead end fire lane be no longer than a 50 feet," and said the revised plans that add a turnaround and a hydrant location give the department aerial access and a point to pump the building’s sprinkler system. He also noted practical limits: tight areas on the site mean multiple ladder trucks would be difficult to operate simultaneously and that ground‑ladder placement to the rear of the building would be limited in an extended incident. Lubin and the applicant agreed that elevator installation and a sprinklered building are important safety improvements, and Lubin recommended the final location of the fire‑department connection and hydrant be set on the record.

Stormwater, grading and flood concerns

The applicant’s engineer described the underground chamber (plastic arched units surrounded by stone) that will store and slowly meter roof and central‑site runoff through an outlet control structure. He told the board the system is sized to meet DEP requirements for design storms, including the future 100‑year standard, and said an operation and maintenance manual and annual reports would be provided to the township. Neighbors questioned whether the basin could overtop in a very large (greater‑than‑100‑year) event and whether concentrating discharge to a single outlet might change local flow paths; the engineer said larger extreme events would bypass the meter (an emergency overflow) and ultimately discharge to the downstream pond and river system, and he agreed to provide clarified volumes, metering rates and an analysis of the square footage routed to the basin.

Trees and landscaping

An arborist report from Save a Tree updated tree diameters used in replacement calculations and led the applicant to revise removal and replacement numbers and to substitute native species (for example replacing non‑native boxwoods with inkberry holly). The board and several residents urged the applicant to preserve as many large perimeter trees as possible; the applicant said some peripheral trees could be retained in revised layouts and offered to work with the board on a conditioned field‑verification plan and on larger‑caliper replacement standards if mature trees are removed.

Parking, loading and site operations

The applicant’s traffic and site‑planning testimony described a parking count that uses New Jersey incentives (EV‑charging credits) to reach the ordinance minimum for the proposed use. The applicant said large tractor‑trailer deliveries will not serve the site and that typical delivery vehicles will be able to maneuver on site. The applicant also said trash collection and ambulance access were accounted for and that the applicant will coordinate signage and paving treatments (flush curbs, grass pavers) to identify emergency turnaround and to protect the grass‑paver turnaround from normal vehicle traffic.

Next steps and public comment

The board continued the hearing and scheduled follow‑up appearances for the applicant’s architect and additional technical witnesses; board counsel also asked the applicant to facilitate site visits so board members can view the facility interior before later testimony. Several residents urged the board to require stronger tree‑protection, clearer replacement commitments, and a written verification of NJDEP and county stormwater or environmental constraints. The applicant agreed to provide updated groundwater recharge worksheets, clarified impervious/retained area tables, a revised tree‑preservation/replacement plan, and final hydrant/fire‑department connection locations before the next hearing.

Votes at a glance (routine board actions at the start of the meeting)

- ZBA 24‑009144 (Hillcrest Avenue): memorialization approved by voice vote (motion and second recorded; board answered “Aye”). - ZBA 255‑00116 (Cranford Avenue): memorialization approved by voice vote. - ZBA 25‑00218 (Yale Terrace): memorialization approved by voice vote. - Minutes for 03/24/2025: approved by voice vote.

The board did not reach a final decision on the Cranford Park PropCo LLC site‑plan application; the hearing remains open. The board asked the applicant to return with the architect and any outstanding technical clarifications at future hearings.