What was permitted
Homeowners in Hollis considering property expansion or conversion can look to this permit for cost insights. This project involves the horizontal enlargement of an existing single-family home and its conversion into a two-family dwelling, including new interior partitions and plumbing fixtures.
The estimated cost for this significant structural renovation and conversion is $530,130, with the permit issued on September 10, 2026. The contractor for this project is 26 BONIM LLC (GC).
Plan a similar project
Want work like this done at your place?
Tell us what you have in mind. We scope it, price it against work like this in Queens, and lines up the right contractor. You approve; we handle the back-and-forth.