NYC DOB record · B01426060-S2

1 Dekalb Avenue

1 Dekalb Avenue, Brooklyn, NY 11201

Alteration filing in Downtown Brooklyn-Dumbo-Boerum Hill, Brooklyn. The latest DOB status is approved.

A plan examiner has approved the application. A permit still has to be issued before work can begin. What every status means

ApprovedAlteration filing

NYC Department of Buildings · w9ak-ipjd · accessed Nov 8, 2026 · Verify the source row

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NYC DOB RECORD · B01426060-S2

1 Dekalb Avenue

Brooklyn, NY 11201

Alteration filing · status dated Nov 6, 2026

Current record
Approved
Proposed scale
Not stated
Dwelling units
Not stated
Filing data portrait

A page-specific reading of the filing status, location and stated scale. Values are drawn from the cited DOB record.

Address record at a glance

What is filed at this address?

NYC DOB lists filing B01426060-S2 as a alteration filing at 1 Dekalb Avenue, Brooklyn, NY 11201. Its latest published status category is Approved, dated Nov 6, 2026. The published record does not state proposed stories or dwelling units.

A filing or approval does not by itself confirm that work is underway. Proposed details may change in later DOB records.
Filing type
Alteration filing
Latest status
Approved
Latest status date
Nov 6, 2026
Proposed scale
Not stated in this filing
The building, not the filingopen housing violations, what it sold for, apartment sizes and every filing at BIN 3396776Applicant of recordSee the 4 filings that name Ryan R. Triphahn Design, PLLC
FiledNov 4, 2026
Current recordApproved
Proposed scaleNot specified
Recorded cost$3,000

What the filing says

A public-record reading of the proposed work.

Plumbing demolition work as shown on plans filed herewith. No change in use, egress, or occupancy

Street Futures classifies this record as a alteration filing based on the filing type and work flags published by the Department of Buildings. This classification helps organize the map; it does not add scope that is absent from the DOB record.

The lot this filing sits on

What is already here?

The lot holds a 50-story condominium built in 2011, with 690 homes, on a 113,202 sq ft lot.

Built
2011
Floors
50
Residential units
690
Building type
Condominium
Land use
Mixed residential and commercial
Zoning district
C6-4.5
Lot area
113,202 sq ft
Building area
1,137,013 sq ft

Lot facts come from NYC Department of City Planning, Primary Land Use Tax Lot Output (PLUTO) (64uk-42ks), accessed Nov 7, 2026. They describe the tax lot, not this filing.

Violation record

Are there open violations here?

The Department of Buildings has 7 open notices on record for this building, out of 190 notices on file; the most recent was issued Jul 31, 2025.

  • Construction

    Issued Jul 31, 2025 — EMERGENCY WORK ORDER. OCCUPIED PARKING STRUCTURE CONSISTING OF CELLAR VERTICAL CRACKS @ CMU MASONRY WALLS @ VARIOUS LOCATIONS CAUSE IMMEDIAT HAZARD TO VEHICULAR & PEDESTRIAN TRAFFIC REQUIRING IMMEDIATE SAFETY MEAS. REMEDY: OWNER TO RETAIN NYS REG. DESIGN PROF (RDP) TO DIRECT & SUPERVISE INSTALL OF SAFE MEASURES & PROVIDE SHORING OF UNSAFE AREAS

  • Elevator

    Issued Dec 14, 2009

  • Elevator

    Issued Dec 11, 2009

  • 4 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 Nov 8, 2026.

Recorded timeline

Dates published by the Department of Buildings.

  1. Application filed

    DOB received filing B01426060-S2.

    01
  2. Application approved

    The application reached an approved status in the DOB record.

    02
  3. Current status updated

    The latest recorded filing status is “Approved.”

    03

For scale: half of DOB filings are permitted within 22 days of being filed and a quarter take longer than 4 months, measured across 94,142 filings that carry both dates. How long a permit takes, by work type and borough

Scope and identifiers

The details used to match this filing.

Where a field reads “empty in the source”, the city published this filing without that value. It is not an omission on our side, and nothing here is inferred to fill a gap.

DOB filing number
B01426060-S2
BBL
3001497501
Review type
Professional Certification
Existing stories
Empty in the source
Proposed stories
Empty in the source
Existing dwelling units
0
Proposed dwelling units
0