Alteration filingSep 8
DOB filing B01428504-I1
Alteration filing at 30 Martense Street
Under review$151,234 recorded cost
Open filing Building record · BIN 3116855
30 Martense Street
30 Martense Street, Brooklyn, NY 11226
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 The current snapshot links 2 independently sourced records, including 1 that are not recorded as completed, closed or withdrawn.
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BUILDING RECORD · BIN 3116855
30 Martense Street
Flatbush, Brooklyn
A consolidated public-record view · updated Sep 8, 2026
- DOB filings
- 2
- Active-status
- 1
- Recorded addresses
- 1
A building-level summary of matched filings, active-status records and published identifiers.
Matched filings2
Open or active-status records1
First included filingJul 28, 2021
Latest recorded changeSep 8, 2026
The lot
What is already here?
The lot holds a 7-story elevator apartment building built in 1962, with 56 homes, on a 11,700 sq ft lot.
- Floors 2–7Homes56 homes are recorded on this lot — about 9 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 elevator apartments.
- Street levelElevator apartments
- Homes56 recorded on the lot
- Above the southern skylineFrom about floor 9 — the tallest thing within 60 m to the south is 25.9 m
- Built
- 1962
- Last altered
- 2014
- Floors
- 7
- Residential units
- 56
- Building type
- Elevator apartment building
- Land use
- Elevator apartments
- Zoning district
- R7A
- Lot area
- 11,700 sq ft
- Building area
- 65,296 sq ft
Housing violations
6 violations are open against this address under the Housing Maintenance Code. 4 of them are the class the city calls immediately hazardous.
- 4Immediately hazardous
- 2Hazardous
- 0Non-hazardous
- 0Information order
Open means the Department of Housing Preservation and Development has not recorded it as corrected, which is not the same as nobody having fixed it. The city publishes the apartment each was written against; that is not carried here, because a count says a building has a problem and an apartment number says whose.
Lot facts come from NYC Department of City Planning, Primary Land Use Tax Lot Output (PLUTO) (64uk-42ks), accessed Sep 12, 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 35 notices on file; the most recent was issued Jan 31, 2019.
- No report and / or late filing (facade)
Issued Jan 31, 2019 — FAILED TO FILE FISP CYCLE 8A TECHNICAL REPORT BY 02/21/2017
- Elevator
Issued May 20, 2003
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 14, 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 3116855. 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 under review, 1 recorded as completed. Each filing page preserves its own status, dates, scope and source identifier.
- First included filing
- Jul 28, 2021
- Latest recorded change
- Sep 8, 2026
- Highest proposed story count
- 7 stories
- Highest proposed unit count
- 56 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 2 matched filings, in the order it was recorded. A date marks what entered the public record, not what happened on site.
- Alteration filed01
Decommission of existing Sprint site. Remove all antennas and equipment from the roof. Initial installation approved under application #301949042. Filing B00559997-I1.
- Alteration approved02
Filing B00559997-I1 reached an approved status.
- Permit recorded for alteration03
DOB lists a first permit date for B00559997-I1. That is not by itself confirmation of activity on site.
- Alteration signed off04
DOB recorded a sign-off for B00559997-I1.
- Alteration now completed05
The latest status recorded for B00559997-I1 is “LOC Issued.”
- Alteration filed06
Installation of solar panels on existing roof. no change in use, occupancy, or egress. no change in bulk. Filing B01428504-I1.
- Alteration now under review07
The latest status recorded for B01428504-I1 is “Objections.”