Alteration filingJul 16
DOB filing B00236822-I1
Alteration filing at 388 5 Avenue
Approved$4,000 recorded cost
Open filing Building record · BIN 3021600
388 5 Avenue
388 5 Avenue, Brooklyn, NY 11215
A consolidated, filing-by-filing view of DOB records matched to this building identifier. The current snapshot links 4 independently sourced records, including 4 that are not recorded as completed, closed or withdrawn.
newyorkdailyStreet Futures
BUILDING RECORD · BIN 3021600
388 5 Avenue
Park Slope, Brooklyn
A consolidated public-record view · updated Jul 16, 2026
- DOB filings
- 4
- Active-status
- 4
- Recorded addresses
- 1
A building-level summary of matched filings, active-status records and published identifiers.
Matched filings4
Open or active-status records4
First included filingSep 30, 2019
Latest recorded changeJul 16, 2026
The lot
What is already here?
The lot holds a 5-story mainly residential with some commercial built in 1931, with 6 homes, on a 2,037 sq ft lot.
- Floors 2–5Homes6 homes are recorded on this lot — about one home to a floor, and the apartments assessed on this block run to a typical 1,125 sq ft (105 m²). The city does not publish which floor any of them is on.
- Floor 1Street levelStreet level. The lot is recorded as mixed residential and commercial, so this floor is where the commercial space is.
- Street levelMixed residential and commercial
- Homes6 recorded · typically 105 m² · valued $574,755
- Above the southern skylineFrom about floor 7 — the tallest thing within 60 m to the south is 19 m
- Built
- 1931
- Last altered
- 2024
- Floors
- 5
- Residential units
- 6
- Building type
- Mainly residential with some commercial
- Land use
- Mixed residential and commercial
- Zoning district
- R6A
- Lot area
- 2,037 sq ft
- Building area
- 5,258 sq ft
The apartments
24 condominium apartments are assessed on this block, and the typical one is 1,125 sq ft (105 m²). They run from 79 to 231 m².
The city values the typical one at $574,755. That is the Department of Finance’s market valuation for tax, not an asking price and not a sale.
What it sold for
6 apartments on this tax block changed hands in the year the city last published, at a median of $2,800,188, from 615,000 to 4,236,113.
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.
Owner of record
300 6TH ST LLC
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 Sep 21, 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 11 open notices on record for this building, out of 17 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 20, 2023 — VIOLATION ISSUED-FAILURE TO FILE 2019 EXTERNAL LOW PRESSURE INSPECTION
- Low pressure boiler
Issued Jun 20, 2023 — VIOLATION ISSUED-FAILURE TO FILE 2018 EXTERNAL LOW PRESSURE INSPECTION
8 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 21, 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 3021600. They should not be read as a single construction project unless the underlying filings say so.
The matched set includes 4 alteration filing. Its latest status categories are 2 approved, 2 under review. Each filing page preserves its own status, dates, scope and source identifier.
- First included filing
- Sep 30, 2019
- Latest recorded change
- Jul 16, 2026
- Highest proposed story count
- 5 stories
- Highest proposed unit count
- 6 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 4 matched filings, in the order it was recorded. A date marks what entered the public record, not what happened on site.
- Alteration filed01
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 B00236822-I1.
- Permit recorded for alteration02
DOB lists a first permit date for B00236822-I1. That is not by itself confirmation of activity on site.
- Alteration filed03
Installation of plumbing fixtures in conjunction with application #340757498. Filing B00387918-I1.
- Alteration approved04
Filing B00387918-I1 reached an approved status.
- Alteration filed05
DOB received filing B00467250-I1.
- Alteration now under review06
The latest status recorded for B00467250-I1 is “Objections.”
- Alteration filed07
Installation of mechanical systems, equipment and ductwork through-out 10-family building. filed in conjunction with alt c of o , DOB now #b00542042. Filing B00625994-I1.
- Permit recorded for alteration08
DOB lists a first permit date for B00387918-I1. That is not by itself confirmation of activity on site.
- Alteration now under review09
The latest status recorded for B00625994-I1 is “Objections.”
- Alteration now approved010
The latest status recorded for B00387918-I1 is “Permit Entire.”
- Alteration now approved011
The latest status recorded for B00236822-I1 is “Permit Entire.”