Permits at 509 6 AVENUE BROOKLYN

5 permits on file · New York, NY · from the official municipal record

B01322734-I1 Permit Issued

CONVERSION OF A TWO-FAMILY RESIDENCE TO A SINGLE-FAMILY RESIDENCE. A NEW STORY IS PROPOSED AND A NEW CERTIFICATE OF OCCUPANCY WILL BE OBTAINED. · 2026-08-17

B01322734-S4 Permit Issued

INSTALLATION OF A NEW SPRINKLER SYSTEM IN A ONE FAMILY HOME. NO CHANGE OF USE, EGRESS OR OCCUPANCY UNDER THIS APPLICATION. · 2026-08-14

B01322734-S3 Permit Issued

FOUNDATION WORK ASSOCIATED WITH THE CONVERSION OF A TWO FAMILY TO A ONE FAMILY. · 2026-08-11

B01322734-S5 Permit Issued

Renovation & conversion of a 2 family house to 1 family house. Mechanical work on Cel, Bas, 1st, 2nd & 3rd floors per plans. Work to include New venting in bathrooms & kitchen. New mini split system throughout. New radiators as noted. · 2026-07-29

B01322734-S2 Permit Issued

SCOPE OF WORK: RENOVATION & CONVERSION OF 2-FAMILY HOUSE TO 1-FAMILY HOUSE. PLUMBING WORK ON CEL, BAS, 1STFLOOR, 2ND FLOOR, & 3RD FLOOR PER PLANS. WORK TO INCLUDE:MODIFICATIONS TO EXISTING WATER, SANITARY, ANDGAS FIXTURES / PIPING THROUGHOUT BUILDING · 2026-06-15

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