Alteration filingOct 15
DOB filing B01278362-I1
Alteration filing at 527 Knickerbocker Avenue
Recorded as completed4 proposed stories
Open filing Building record · BIN 3076121
527 Knickerbocker Avenue
527 Knickerbocker Avenue, Brooklyn, NY 11221
A consolidated, filing-by-filing view of DOB records matched to this building identifier. The current snapshot links 1 independently sourced records, including 0 that are not recorded as completed, closed or withdrawn.
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BUILDING RECORD · BIN 3076121
527 Knickerbocker Avenue
Bushwick (East), Brooklyn
A consolidated public-record view · updated Oct 15, 2026
- DOB filings
- 1
- Active-status
- 0
- Recorded addresses
- 1
A building-level summary of matched filings, active-status records and published identifiers.
Matched filings1
Open or active-status records0
First included filingSep 1, 2025
Latest recorded changeOct 15, 2026
The lot
What is already here?
The lot holds a 4-story walk-up apartment building built in 1905, with 23 homes, on a 6,000 sq ft lot.
- Floors 2–4Homes23 homes are recorded on this lot — about 8 homes to a floor. The city does not publish which floor any of them is on.
- Floor 1Street levelStreet level. The lot is recorded as walk-up apartments.
- Street levelWalk-up apartments
- Homes23 recorded on the lot
- Above the southern skylineFrom about floor 5 — the tallest thing within 60 m to the south is 14.2 m
- Built
- 1905
- Last altered
- 2017
- Floors
- 4
- Residential units
- 23
- Building type
- Walk-up apartment building
- Land use
- Walk-up apartments
- Zoning district
- R6
- Lot area
- 6,000 sq ft
- Building area
- 16,000 sq ft
Owner of record
IRVING STOCKHOLM HOUSING DEVELOPMENT FUN D COMPANY,
As the assessment roll records it. Only owners that read as a company are shown here; where the roll names an individual, nothing is published.
Lot facts come from NYC Department of City Planning, Primary Land Use Tax Lot Output (PLUTO) (64uk-42ks), accessed Oct 17, 2026. They describe the tax lot, not any single filing. When the rest of New York went up
Violation record
Are there open violations here?
The Department of Buildings has 2 open notices on record for this building, out of 30 notices on file; the most recent was issued Aug 16, 1993.
- Local law 62/91 - boilers
Issued Aug 16, 1993
- Local law 62/91 - boilers
Issued Aug 16, 1993
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 Oct 17, 2026.
What is recorded here
Multiple filings, one stable building identifier.
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 3076121. They should not be read as a single construction project unless the underlying filings say so.
The matched set includes 1 alteration filing. Its latest status categories are 1 recorded as completed. Each filing page preserves its own status, dates, scope and source identifier.
- First included filing
- Sep 1, 2025
- Latest recorded change
- Oct 15, 2026
- Highest proposed story count
- 4 stories
- Highest proposed unit count
- 23 dwelling units
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
What has happened at this address?
Every dated event the city has published for this building, from all 1 matched filings, in the order it was recorded. A date marks what entered the public record, not what happened on site.
- Alteration filed01
Herewith filing for removal of non bearing partition and construction of framed partitions at third floor. filing to address violation 35690240h no change in use, egress or occupancy. Filing B01278362-I1.
- Alteration approved02
Filing B01278362-I1 reached an approved status.
- Permit recorded for alteration03
DOB lists a first permit date for B01278362-I1. That is not by itself confirmation of activity on site.
- Alteration signed off04
DOB recorded a sign-off for B01278362-I1.
- Alteration now completed05
The latest status recorded for B01278362-I1 is “LOC Issued.”