NYC DOB record · X01406250-I1

3929 Carpenter Avenue

3929 Carpenter Avenue, Bronx, NY 10466

Alteration filing in Williamsbridge-Olinville, Bronx. The latest DOB status is permit entire.

DOB has issued the permit covering the full scope of this filing, so the work is cleared to proceed. What every status means

ApprovedAlteration filing

NYC Department of Buildings · w9ak-ipjd · accessed Aug 24, 2026 · Verify the source row

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NYC DOB RECORD · X01406250-I1

3929 Carpenter Avenue

Bronx, NY 10466

Alteration filing · status dated Aug 20, 2026

Current record
Approved
Proposed scale
6 stories
Dwelling units
36
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 X01406250-I1 as a alteration filing at 3929 Carpenter Avenue, Bronx, NY 10466. Its latest published status category is Approved, dated Aug 20, 2026. The filing records 6 proposed stories and 36 proposed 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
Aug 20, 2026
Proposed scale
6 proposed stories and 36 proposed dwelling units
FiledMay 29, 2026
Current recordApproved
Proposed scale6 stories
Recorded cost$9,000

What the filing says

A public-record reading of the proposed work.

Installation of 300psf sidewalk shed as per plans. all equipment shall comply with ch #33 of the NYC code 2022. no change in use, occupancy or egress under this application.

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 6-story elevator apartment building built in 1957, with 36 homes, on a 7,502 sq ft lot.

Built
1957
Floors
6
Residential units
36
Building type
Elevator apartment building
Land use
Elevator apartments
Zoning district
R7-1
Lot area
7,502 sq ft
Building area
35,040 sq ft

Lot facts come from NYC Department of City Planning, Primary Land Use Tax Lot Output (PLUTO) (64uk-42ks), accessed Sep 2, 2026. They describe the tax lot, not this filing.

Violation record

Are there open violations here?

The Department of Buildings has 18 open notices on record for this building, out of 39 notices on file; the most recent was issued Dec 1, 2023.

  • Failure to post energy

    Issued Dec 1, 2023 — FAILURE TO DISPLAY ENERGY EFFICIENCY SCORE AND ENERGY EFFICIENCY GRADE AS PER ADCODE SEC. 28-309.12.3

  • Failure to

    Issued Aug 2, 2022 — FAILURE TO FILE BENCHMARKING REPORT OF ENERGY USE AS PER AD. CODE SEC. 28-309.4

  • No report and / or late filing (facade)

    Issued Feb 22, 2022 — FAILED TO FILE FISP CYCLE 9A TECHNICAL REPORT BY 02/21/2022

  • 15 further open notices are on file. Open the source dataset for the full list.

A violation is a notice the Department of Buildings recorded against the building. It is not a judgment, and many concern paperwork rather than safety. Open means the agency has not recorded a resolution, which is not the same as the problem still existing. From NYC Department of Buildings, DOB Violations (3h2n-5cm9), accessed Sep 14, 2026.

Recorded timeline

Dates published by the Department of Buildings.

  1. Application filed

    DOB received filing X01406250-I1.

    01
  2. Application approved

    The application reached an approved status in the DOB record.

    02
  3. First permit date recorded

    DOB lists a first permit date. This does not by itself confirm current construction activity.

    03
  4. Current status updated

    The latest recorded filing status is “Permit Entire.”

    04

For scale: half of DOB filings are permitted within 18 days of being filed and a quarter take longer than 4 months, measured across 50,115 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
X01406250-I1
BIN
2062826
BBL
2048190008
Review type
Standard Plan Examination
Existing stories
6
Proposed stories
6
Existing dwelling units
36
Proposed dwelling units
36