Renovating in Armonk (North Castle): Wetlands, Lot Coverage, and the Long Permit Timeline

Armonk's large lots don't simplify renovation — they multiply the regulatory layers, with active wetlands review, strict lot coverage and floor-area-ratio limits, and county-level septic review compounding the timeline. This guide breaks down North Castle's stacked review process and how to compress 12-month pre-construction calendars into 6 to 9 months by running the approvals in parallel.