Alteration filingOct 6
DOB filing B01415667-S1
Alteration filing at 71 Wolcott Street
Recorded as completed4 proposed stories
Open filing Building record · BIN 3008624
71 Wolcott Street
71 Wolcott Street, Brooklyn, NY 11231
A consolidated, filing-by-filing view of DOB records matched to this building identifier. The current snapshot links 2 independently sourced records, including 0 that are not recorded as completed, closed or withdrawn.
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BUILDING RECORD · BIN 3008624
71 Wolcott Street
Carroll Gardens-Cobble Hill-Gowanus-Red Hook, Brooklyn
A consolidated public-record view · updated Oct 6, 2026
- DOB filings
- 2
- Active-status
- 0
- Recorded addresses
- 1
A building-level summary of matched filings, active-status records and published identifiers.
Matched filings2
Open or active-status records0
First included filingJun 12, 2026
Latest recorded changeOct 6, 2026
The lot
What is already here?
The lot holds a 4-story walk-up apartment building built in 2007, with 20 homes, on a 15,262 sq ft lot.
- Floors 2–4Homes20 homes are recorded on this lot — about 7 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
- Homes20 recorded on the lot
- Above the southern skylineFrom about floor 5 — the tallest thing within 60 m to the south is 14.6 m
- Built
- 2007
- Floors
- 4
- Residential units
- 20
- Building type
- Walk-up apartment building
- Land use
- Walk-up apartments
- Zoning district
- R5
- Lot area
- 15,262 sq ft
- Building area
- 31,780 sq ft
What it sold for
1 apartment on this tax block changed hands in the year the city last published, at a median of $84,426.
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 Oct 9, 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 6 open notices on record for this building, out of 10 notices on file; the most recent was issued Jun 30, 2023.
- Low pressure boiler
Issued Jun 30, 2023 — VIOLATION ISSUED-FAILURE TO FILE 2020 EXTERNAL LOW PRESSURE INSPECTION
- Low pressure boiler
Issued Jun 30, 2023 — VIOLATION ISSUED-FAILURE TO FILE 2021 EXTERNAL LOW PRESSURE INSPECTION
- Low pressure boiler
Issued Jun 30, 2023 — VIOLATION ISSUED-FAILURE TO FILE 2020 EXTERNAL LOW PRESSURE INSPECTION
3 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 Oct 2, 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 3008624. 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 2 recorded as completed. Each filing page preserves its own status, dates, scope and source identifier.
- First included filing
- Jun 12, 2026
- Latest recorded change
- Oct 6, 2026
- Highest proposed story count
- 4 stories
- Highest proposed unit count
- 20 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
Interior plumbing work in unit 202a, at the 2nd floor, associated w/ ot application #b01415667-i1. no change in use, occupancy, or egress. Filing B01415667-S1.
- Alteration filed02
In unit 202a on floor 2, removal and installation of non-loadbearing partitions as shown on plans. all plumbing work filed under separate application. no change to egress, use, or occupancy. Filing B01415667-I1.
- Alteration approved03
Filing B01415667-S1 reached an approved status.
- Alteration approved04
Filing B01415667-I1 reached an approved status.
- Permit recorded for alteration05
DOB lists a first permit date for B01415667-S1. That is not by itself confirmation of activity on site.
- Permit recorded for alteration06
DOB lists a first permit date for B01415667-I1. That is not by itself confirmation of activity on site.
- Alteration signed off07
DOB recorded a sign-off for B01415667-I1.
- Alteration now completed08
The latest status recorded for B01415667-I1 is “LOC Issued.”
- Alteration signed off09
DOB recorded a sign-off for B01415667-S1.
- Alteration now completed010
The latest status recorded for B01415667-S1 is “LOC Issued.”