Alteration filingFeb 3
DOB filing B00364840-I1
Alteration filing at 402 Clermont Avenue
Recorded as completed$20,000 recorded cost
Open filing Building record · BIN 3055885
402 Clermont Avenue
402 Clermont Avenue, Brooklyn, NY 11238
A consolidated, filing-by-filing view of DOB records matched to this building identifier. The current snapshot links 8 independently sourced records, including 5 that are not recorded as completed, closed or withdrawn.
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BUILDING RECORD · BIN 3055885
402 Clermont Avenue
Fort Greene, Brooklyn
A consolidated public-record view · updated Feb 3, 2023
- DOB filings
- 8
- Active-status
- 5
- Recorded addresses
- 1
A building-level summary of matched filings, active-status records and published identifiers.
Matched filings8
Open or active-status records5
First included filingSep 3, 2020
Latest recorded changeFeb 3, 2023
The lot
What is already here?
The lot holds a 3-story one-family home built in 1860, on a 2,167 sq ft lot.
- Floors 2–3Nothing on record
- Floor 1Street levelStreet level. The lot is recorded as one and two family homes.
- Street levelOne and two family homes
- Above the southern skylineFrom about floor 6 — the tallest thing within 60 m to the south is 15.8 m
- Built
- 1860
- Last altered
- 2020
- Floors
- 3
- Residential units
- 1
- Building type
- One-family home
- Land use
- One and two family homes
- Zoning district
- R6B
- Lot area
- 2,167 sq ft
- Building area
- 2,394 sq ft
- Historic district
- Fort Greene Historic District
The apartments
43 condominium apartments are assessed on this block, and the typical one is 1,020 sq ft (95 m²). They run from 52 to 116 m².
The city values the typical one at $266,067. That is the Department of Finance’s market valuation for tax, not an asking price and not a sale.
What it sold for
3 apartments on this tax block changed hands in the year the city last published, at a median of $775,000, from 747,753 to 950,000.
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
417 ADELPHI 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 14, 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?
No open violations are recorded for this building.
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 3055885. They should not be read as a single construction project unless the underlying filings say so.
The matched set includes 8 alteration filing. Its latest status categories are 3 recorded as completed, 5 approved. Each filing page preserves its own status, dates, scope and source identifier.
- First included filing
- Sep 3, 2020
- Latest recorded change
- Feb 3, 2023
- Highest proposed story count
- Not stated
- Highest proposed unit count
- 1 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.
Address alerts
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Recorded history
What has happened at this address?
Every dated event the city has published for this building, from all 8 matched filings, in the order it was recorded. A date marks what entered the public record, not what happened on site.
- Alteration filed01
Mechanical work filed in conjunction with conversion from a two to one-family residence (alt-i # 321990182). install HVAC system. Filing B00364840-I1.
- Alteration filed02
Install plumbing fixtures. work filed in conjunction with conversion from two to one-family residence (DOB alt1# 321990182). Filing B00364886-I1.
- Alteration filed03
Install new sprinkler system. filed in conjunction with alt-1 DOB# 321990182. Filing B00365366-I1.
- Alteration approved04
Filing B00364886-I1 reached an approved status.
- Alteration approved05
Filing B00364840-I1 reached an approved status.
- Permit recorded for alteration06
DOB lists a first permit date for B00364886-I1. That is not by itself confirmation of activity on site.
- Alteration approved07
Filing B00365366-I1 reached an approved status.
- Permit recorded for alteration08
DOB lists a first permit date for B00364840-I1. That is not by itself confirmation of activity on site.
- Permit recorded for alteration09
DOB lists a first permit date for B00365366-I1. That is not by itself confirmation of activity on site.
- Alteration filed010
Install plumbing fixtures. work filed in conjunction with conversion from two to one-family residence (DOB alt1# 321990182). Filing B00364886-P1.
- Alteration approved011
Filing B00364886-P1 reached an approved status.
- Alteration now approved012
The latest status recorded for B00364886-P1 is “Approved.”
- Alteration filed013
Install plumbing fixtures. work filed in conjunction with conversion from two to one-family residence (DOB alt1# 321990182). Filing B00364886-P2.
- Alteration filed014
Install new sprinkler system. filed in conjunction with alt-1 DOB# 321990182. Filing B00365366-P1.
- Alteration approved015
Filing B00365366-P1 reached an approved status.
- Alteration now approved016
The latest status recorded for B00365366-P1 is “Approved.”
- Alteration approved017
Filing B00364886-P2 reached an approved status.
- Alteration now approved018
The latest status recorded for B00364886-P2 is “Approved.”
- Alteration filed019
Install plumbing fixtures. work filed in conjunction with conversion from two to one-family residence (DOB alt1# 321990182). Filing B00364886-P3.
- Alteration signed off020
DOB recorded a sign-off for B00365366-I1.
- Alteration now completed021
The latest status recorded for B00365366-I1 is “LOC Issued.”
- Alteration approved022
Filing B00364886-P3 reached an approved status.
- Alteration now approved023
The latest status recorded for B00364886-P3 is “Approved.”
- Alteration signed off024
DOB recorded a sign-off for B00364886-I1.
- Alteration now completed025
The latest status recorded for B00364886-I1 is “LOC Issued.”
- Alteration filed026
Mechanical work filed in conjunction with conversion from a two to one-family residence (alt-i # 321990182). install HVAC system. Filing B00364840-P1.
- Alteration approved027
Filing B00364840-P1 reached an approved status.
- Alteration now approved028
The latest status recorded for B00364840-P1 is “Approved.”
- Alteration signed off029
DOB recorded a sign-off for B00364840-I1.
- Alteration now completed030
The latest status recorded for B00364840-I1 is “LOC Issued.”