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Zoning Lot Merger

A zoning lot merger is the joining of two or more adjacent zoning lots into a new zoning lot; NYC materials state that unused development rights may be shifted as-of-right only through a zoning lot merger. It is a zoning mechanism distinct from tax-lot mapping merges.

Where it applies
New York City
When it comes up
Entitlement structuring; zoning compliance strategy
Property types
NYC development sites with adjacent parcels

In practice

Because a merger reallocates development potential across a combined zoning lot, it also creates long-term restrictions on the donating parcels - operators typically model these as permanent encumbrances.

Read more in the Knowledge Base

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