Alteration filingSep 16
DOB filing B01375794-S4
Alteration filing at 426 Clermont Avenue
Under review4 proposed stories
Open filing Building record · BIN 3055897
426 Clermont Avenue
426 Clermont Avenue, Brooklyn, NY 11238
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 The current snapshot links 4 independently sourced records, including 4 that are not recorded as completed, closed or withdrawn.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 3055897
426 Clermont Avenue
Fort Greene, Brooklyn
A consolidated public-record view · updated Sep 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 filingMar 27, 2026
Latest recorded changeSep 16, 2026
The lot
What is already here?
The lot holds a 3-story walk-up apartment building built in 1860, with 4 homes, on a 2,225 sq ft lot.
- Floors 2–3Homes4 homes are recorded on this lot — about 2 homes to a floor, and the apartments assessed on this block run to a typical 1,020 sq ft (95 m²). 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
- Homes4 recorded · typically 95 m² · valued $266,067
- Above the southern skylineFrom about floor 9 — the tallest thing within 60 m to the south is 25.8 m
- Built
- 1860
- Floors
- 3
- Residential units
- 4
- Building type
- Walk-up apartment building
- Land use
- Walk-up apartments
- Zoning district
- R6B
- Lot area
- 2,225 sq ft
- Building area
- 2,646 sq ft
- Historic district
- Fort Greene Historic District
Housing violations
10 violations are open against this address under the Housing Maintenance Code.
- 0Immediately hazardous
- 0Hazardous
- 5Non-hazardous
- 5Information 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.
The apartments
86 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 19, 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 18, 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 3055897. 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 3 under review, 1 approved. Each filing page preserves its own status, dates, scope and source identifier.
- First included filing
- Mar 27, 2026
- Latest recorded change
- Sep 16, 2026
- Highest proposed story count
- 4 stories
- Highest proposed unit count
- 3 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
Watch this address.
Get an email when NewYorkDaily detects a material change in the public DOB records associated with 426 Clermont Avenue.
Confirmation is required. Alerts describe source-data changes, not confirmed construction activity. Unsubscribe at any time. Privacy
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
Installation of HVAC system, toilet & range hood exhaust as per plans filed herewith. No change in use, egress or occupancy. Filing B01375794-S2.
- Alteration filed02
Renovation and combination of apartments on the 2nd & 3rd floors, & rear enlargement of the 2nd floor as per plans filed herewith. Apartments combined in conformance with TPPN 3/97. No change in use, egress or occupancy. Filing B01375794-I1.
- Alteration filed03
Modification to existing plumbing system for renovation and combination of apartments, as per plans filed herewith. No change in use, egress or occupancy. Filing B01375794-S1.
- Alteration filed04
Modification of the existing partial sprinkler system for full building coverage. No change in use, egress or occupancy. Filing B01375794-S4.
- Alteration now under review05
The latest status recorded for B01375794-I1 is “Objections.”
- Alteration approved06
Filing B01375794-S2 reached an approved status.
- Alteration now approved07
The latest status recorded for B01375794-S2 is “Approved.”
- Alteration now under review08
The latest status recorded for B01375794-S1 is “Objections.”
- Alteration now under review09
The latest status recorded for B01375794-S4 is “Objections.”