DOB filing B01407523-S1
Alteration filing at 4915 10 Avenue
Building record · BIN 3137601
4915 10 Avenue, Brooklyn, NY 11219
A consolidated, filing-by-filing view of DOB records matched to this building identifier. The current snapshot links 31 independently sourced records, including 19 that are not recorded as completed, closed or withdrawn.
BUILDING RECORD · BIN 3137601
4915 10 Avenue
Sunset Park (East)-Borough Park (West), Brooklyn
A consolidated public-record view · updated Sep 22, 2026
A building-level summary of matched filings, active-status records and published identifiers.
The lot
The lot holds a 9-story health facility built in 1930, on a 38,600 sq ft lot.
What it sold for
The property itself last changed hands for $161,500,000 on Mar 13, 2026.
Recorded sale prices from the Department of Finance’s rolling file, covering the year to Aug 31, 2026. Transfers under $10,000 are left out: New York records deed transfers between relatives at a dollar, and those are not sales. No apartment number and no name is carried from either side.
Lot facts come from NYC Department of City Planning, Primary Land Use Tax Lot Output (PLUTO) (64uk-42ks), accessed Sep 25, 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 7 open notices on record for this building, out of 172 notices on file; the most recent was issued Jun 12, 2021.
Issued Jun 12, 2021
Issued Sep 12, 2020
Issued Sep 6, 2019 — VIO ISSUED TO ELEVATOR - FAIL TO CORRECT DEFECTS ON 2017 CAT 1 INSP/TST TST
4 further open notices are on file. Open the source dataset for the full list.
Open means the agency has not recorded a resolution, which is not the same as the problem still existing. What a violation is, and what it is not. From NYC Department of Buildings, DOB Violations (3h2n-5cm9), accessed Sep 24, 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 3137601. They should not be read as a single construction project unless the underlying filings say so.
The matched set includes 31 alteration filing. Its latest status categories are 1 under review, 18 approved, 12 recorded as completed. 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 31 matched filings, in the order it was recorded. A date marks what entered the public record, not what happened on site.
Installation of cogeneration system, installation of (2) new gas fired cogen recip, gas piping installations. no change in use, egress or occupancy. Filing B00266432-I1.
Filing B00266432-I1 reached an approved status.
Installation of cogenerators with associated mechanical piping and radiators, no change in use egress or occupancy. Filing B00266518-I1.
Filing B00266518-I1 reached an approved status.
DOB lists a first permit date for B00266518-I1. That is not by itself confirmation of activity on site.
The first floor scope of work is duct and diffuser modifications, existing ceiling cassette relocations, and addition of a toilet exhaust fan (on low roof),all mechanical equipment was approved under a previous NYC DOB application 320446479. Filing B00265103-I1.
Installation and relocation of plumbing fixtures. also relocating 113 sprinkler heads and install 11 new heads. Filing B00265066-I1.
Associated pulbing for renovation to existing fourth floor for oem and doh to serve as patient treatment space in response to the covid19 emergency. Filing B00340050-I1.
Filing B00340050-I1 reached an approved status.
DOB lists a first permit date for B00340050-I1. That is not by itself confirmation of activity on site.
DOB recorded a sign-off for B00340050-I1.
Filing B00265103-I1 reached an approved status.
The latest status recorded for B00266518-I1 is “Permit Entire.”
The latest status recorded for B00340050-I1 is “LOC Issued.”
Installation and relocation of plumbing fixtures. Filing B00521998-I1.
Filing B00521998-I1 reached an approved status.
DOB lists a first permit date for B00521998-I1. That is not by itself confirmation of activity on site.
Installation of cogeneration system, installation of (2) new gas fired cogen recip, gas piping installations. no change in use, egress or occupancy. Filing B00266432-P1.
Filing B00266432-P1 reached an approved status.
The latest status recorded for B00266432-P1 is “Approved.”
DOB lists a first permit date for B00265103-I1. That is not by itself confirmation of activity on site.
Interior demolition of but not limited to partitions, floor tiles, ceiling, doors and frame. Filing B00557087-I1.
Filing for removal and capping of plumbing fixtures. Filing B00571302-I1.
Filing B00571302-I1 reached an approved status.
Filing B00557087-I1 reached an approved status.
New installation of two 20-ton split systms. Filing B00583385-I1.
Filing B00583385-I1 reached an approved status.
Interiro renovation of fourth floor to be used as accessory lab space to the hospital to include but not limited to new partitions and finishes. Filing B00571306-I1.
DOB lists a first permit date for B00557087-I1. That is not by itself confirmation of activity on site.
DOB lists a first permit date for B00583385-I1. That is not by itself confirmation of activity on site.
New installation of two 20-ton split systms. Filing B00583385-P1.
Filing B00583385-P1 reached an approved status.
The latest status recorded for B00583385-P1 is “Approved.”
Mechanical work related to tenant build out and new generator. Filing B00594582-I1.
Plumbing work for buildout to include but not limited to installaion of plubing fixtures and all associated piping and accessories. Filing B00594585-I1.
Removal of sprinkler heads and associated piping, installation of temporary core sprinkler protection and Installation of full sprinkler coverage for tenant build-out. No change in use, occupancy or egress under this application. Filing B00594588-I1.
Filing B00594582-I1 reached an approved status.
Filing B00594585-I1 reached an approved status.
Filing B00594588-I1 reached an approved status.
DOB recorded a sign-off for B00583385-I1.
The latest status recorded for B00583385-I1 is “LOC Issued.”
DOB lists a first permit date for B00266432-I1. That is not by itself confirmation of activity on site.
Filing B00571306-I1 reached an approved status.
Installation of cogeneration system, installation of (2) new gas fired cogen recip, gas piping installations. no change in use, egress or occupancy. Filing B00266432-P3.
Filing B00266432-P3 reached an approved status.
The latest status recorded for B00266432-P3 is “Approved.”
Installation and relocation of plumbing fixtures. Filing B00521998-P1.
Filing B00521998-P1 reached an approved status.
The latest status recorded for B00521998-P1 is “Approved.”
DOB recorded a sign-off for B00521998-I1.
The latest status recorded for B00521998-I1 is “LOC Issued.”
The first floor scope of work is duct and diffuser modifications, existing ceiling cassette relocations, and addition of a toilet exhaust fan (on low roof),all mechanical equipment was approved under a previous NYC DOB application 320446479. Filing B00265103-P1.
Filing B00265103-P1 reached an approved status.
The latest status recorded for B00265103-P1 is “Approved.”
DOB recorded a sign-off for B00265103-I1.
The latest status recorded for B00265103-I1 is “LOC Issued.”
Structural work to include but not limited to roof framing and roof dunnage. Filing B00571306-S1.
DOB lists a first permit date for B00594582-I1. That is not by itself confirmation of activity on site.
DOB lists a first permit date for B00571306-I1. That is not by itself confirmation of activity on site.
DOB lists a first permit date for B00594585-I1. That is not by itself confirmation of activity on site.
DOB lists a first permit date for B00571302-I1. That is not by itself confirmation of activity on site.
Filing B00265066-I1 reached an approved status.
DOB lists a first permit date for B00265066-I1. That is not by itself confirmation of activity on site.
Filing B00571306-S1 reached an approved status.
DOB lists a first permit date for B00571306-S1. That is not by itself confirmation of activity on site.
Installation of cogeneration system, installation of (2) new gas fired cogen recip, gas piping installations. no change in use, egress or occupancy. Filing B00266432-P4.
Filing B00266432-P4 reached an approved status.
The latest status recorded for B00266432-P4 is “Approved.”
New sprinkler work and piping. Filing B00594588-P1.
Filing B00594588-P1 reached an approved status.
The latest status recorded for B00594588-P1 is “Approved.”
Removal of sprinkler heads and associated piping, installation of temporary core sprinkler protection and Installation of full sprinkler coverage for tenant build-out. No change in use, occupancy or egress under this application. Filing B00594588-P2.
DOB lists a first permit date for B00594588-I1. That is not by itself confirmation of activity on site.
Filing B00594588-P2 reached an approved status.
The latest status recorded for B00594588-P2 is “Approved.”
DOB recorded a sign-off for B00265066-I1.
The latest status recorded for B00265066-I1 is “LOC Issued.”
Installation of cogeneration system, installation of (2) new gas fired cogen recip, gas piping installations. no change in use, egress or occupancy. Filing B00266432-P5.
The latest status recorded for B00266432-I1 is “Permit Entire.”
Filing B00266432-P5 reached an approved status.
The latest status recorded for B00266432-P5 is “Approved.”
Interiro renovation of fourth floor to be used as accessory lab space to the hospital to include but not limited to new partitions and finishes. Filing B00571306-P1.
Filing B00571306-P1 reached an approved status.
The latest status recorded for B00571306-P1 is “Approved.”
Plumbing work for buildout to include but not limited to installaion of plubing fixtures and all associated piping and accessories. Filing B00594585-P1.
Filing B00594585-P1 reached an approved status.
The latest status recorded for B00594585-P1 is “Approved.”
Plumbing work for buildout to include but not limited to installaion of plubing fixtures and all associated piping and accessories. Filing B00594585-P2.
Filing B00594585-P2 reached an approved status.
The latest status recorded for B00594585-P2 is “Approved.”
DOB recorded a sign-off for B00594588-I1.
The latest status recorded for B00594588-I1 is “LOC Issued.”
Plumbing work for buildout to include but not limited to installaion of plubing fixtures and all associated piping and accessories. Filing B00594585-P3.
Filing B00594585-P3 reached an approved status.
The latest status recorded for B00594585-P3 is “Approved.”
DOB recorded a sign-off for B00557087-I1.
The latest status recorded for B00557087-I1 is “LOC Issued.”
DOB recorded a sign-off for B00571306-S1.
The latest status recorded for B00571306-S1 is “LOC Issued.”
DOB recorded a sign-off for B00594585-I1.
The latest status recorded for B00594585-I1 is “LOC Issued.”
Interiro renovation of fourth floor to be used as accessory lab space to the hospital to include but not limited to new partitions and finishes. Filing B00571306-P2.
Filing B00571306-P2 reached an approved status.
The latest status recorded for B00571306-P2 is “Approved.”
DOB recorded a sign-off for B00571306-I1.
The latest status recorded for B00571306-I1 is “LOC Issued.”
DOB recorded a sign-off for B00571302-I1.
The latest status recorded for B00571302-I1 is “LOC Issued.”
Mechanical work related to tenant build out and new generator. Filing B00594582-P1.
Filing B00594582-P1 reached an approved status.
The latest status recorded for B00594582-P1 is “Approved.”
DOB recorded a sign-off for B00594582-I1.
The latest status recorded for B00594582-I1 is “LOC Issued.”
Filing for modification of existing sprinkler for new microbiology lab system to include, but not limited to, removal and new sprinkler heads, and new piping. No change in use, egress, or occupancy. Filing B01318060-S3.
Filing B01318060-S3 reached an approved status.
DOB lists a first permit date for B01318060-S3. That is not by itself confirmation of activity on site.
The latest status recorded for B01318060-S3 is “Permit Entire.”
Mechanical work associated with interior construction of an oxygen storage room. No change in use, egress, or occupancy. Filing B01407523-S1.
The latest status recorded for B01407523-S1 is “Plan Examiner Review.”