DOB filing B00511158-I1
Alteration filing at 4600 9 Avenue
Building record · BIN 3012122
4600 9 Avenue, Brooklyn, NY 11220
A consolidated, filing-by-filing view of DOB records matched to this building identifier. The current snapshot links 2 independently sourced records, including 1 that are not recorded as completed, closed or withdrawn.
BUILDING RECORD · BIN 3012122
4600 9 Avenue
Sunset Park (East)-Borough Park (West), Brooklyn
A consolidated public-record view · updated Aug 7, 2024
A building-level summary of matched filings, active-status records and published identifiers.
The lot
The lot holds a 7-story elevator apartment building built in 1927, with 84 homes, on a 20,033 sq ft lot.
Lot facts come from NYC Department of City Planning, Primary Land Use Tax Lot Output (PLUTO) (64uk-42ks), accessed Sep 14, 2026. They describe the tax lot, not any single filing. When the rest of New York went up
Violation record
The Department of Buildings has 2 open notices on record for this building, out of 34 notices on file; the most recent was issued Nov 8, 2019.
Issued Nov 8, 2019 — VIOLATION ISSUED FOR FAILURE TO FILE ANNUAL BOILER 2017 INSPECTION REPORT
Issued Dec 22, 1999 — 3P16
A violation is a notice the Department of Buildings recorded against the building. It is not a judgment, and many concern paperwork rather than safety. Open means the agency has not recorded a resolution, which is not the same as the problem still existing. From NYC Department of Buildings, DOB Violations (3h2n-5cm9), accessed Sep 14, 2026.
What is recorded here
New York City's Building Identification Number helps connect filings that may use different application numbers or describe different scopes of work. The records below are grouped because they publish BIN 3012122. They should not be read as a single construction project unless the underlying filings say so.
The matched set includes 2 alteration filing. Its latest status categories are 1 recorded as completed, 1 approved. Each filing page preserves its own status, dates, scope and source identifier.
Highest recorded values may come from different filings and must not be combined into one proposed project. Open the individual filings below for their exact scope. Values outside the publication's conservative data-quality bounds are withheld pending source review.
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Recorded history
Every dated event the city has published for this building, from all 2 matched filings, in the order it was recorded. A date marks what entered the public record, not what happened on site.
Proposed installation of heavy duty sidewalk shed for remedial repairs as per plans. no change in use occupancy or egress under this application. live load 300 per square feet. sidewalk shed shall comply with chapter # 33 of the 2014 code. Filing B00280380-I1.
DOB lists a first permit date for B00280380-I1. That is not by itself confirmation of activity on site.
The latest status recorded for B00280380-I1 is “Permit Entire.”
DISH WIRELESS- Install 3 new antenna sectors with 6 RRH units on the roof,. Install 1 GPS unit on the roof. Install 1 new cabinet on wall mount on roof.. Related service connection from cellar to roof. All in conformance with TPPN# 5/98. egress. Filing B00511158-I1.
Filing B00511158-I1 reached an approved status.
DOB lists a first permit date for B00511158-I1. That is not by itself confirmation of activity on site.
DOB recorded a sign-off for B00511158-I1.
The latest status recorded for B00511158-I1 is “LOC Issued.”