Permit · B01357131-I1NYC DOB NOWRenovation

423 Atlantic Avenue

Brooklyn · NY · 11217

What is permit #B01357131-I1 at 423 Atlantic Avenue, Brooklyn, NY?

423 Atlantic Avenue in Brooklyn, NY has a renovation permit (#B01357131-I1) filed Wednesday, April 1, 2026 by J&S Waterproofing Llc. Status: issued.

Issued

Wednesday, April 1, 2026

Filed value

Not listed

Contractor

J&S Waterproofing Llc

County

Kings County

Status

issued

§Scope

Work description.

Installation of outrigger beam and material hoist to perform facade repairs/inspections.

§Details on file

What the city recorded.

Neighborhood

Downtown Brooklyn-DUMBO-Boerum Hill

Work type

Suspended Scaffold

Filing reason

Initial Permit

§Where

Plotted on the map.

§Same address

Other permits at this property.

2 other permits at 423 Atlantic Avenue. Electrical, plumbing and HVAC on one property often share a GC, so follow the paper trail.

Full permit history at this address →

#B01231712-S1OtherApr 16, 2026· Kings Group Ny Corp· $8,000
#B01357131-I1RenovationMar 31, 2026· J&S Waterproofing Llc

§More like this

More renovation permits in Brooklyn.

№ 001

353 Marion StreetPro

Brooklyn · NY · 11233RenovationB01334035-I1

refurbish apartment#3L; replace gypsum board; relocate minor partitions, cabinet work, replace tiles, replace floors,doors, paint

OwnernCqXj nUHPTContractorGak Construction Inc

$48,0001wJUN 1

№ 002