NYC DOB record · B01231339-S1

2133 East 33 Street

2133 East 33 Street, Brooklyn, NY 11234

Alteration filing in Marine Park-Mill Basin-Bergen Beach, Brooklyn. 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 Sep 16, 2026 · Verify the source row

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NYC DOB RECORD · B01231339-S1

2133 East 33 Street

Brooklyn, NY 11234

Alteration filing · status dated Sep 14, 2026

Current record
Approved
Proposed scale
2 stories
Dwelling units
2
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 B01231339-S1 as a alteration filing at 2133 East 33 Street, Brooklyn, NY 11234. Its latest published status category is Approved, dated Sep 14, 2026. The filing records 2 proposed stories and 2 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
Sep 14, 2026
Proposed scale
2 proposed stories and 2 proposed dwelling units
Applicant of recordSee the 128 filings that name Msm Engineering Services, PLLC
FiledJul 16, 2025
Current recordApproved
Proposed scale2 stories
Recorded cost$4,000

What the filing says

A public-record reading of the proposed work.

Remove window, door and brick wall at original garage door area, install garage door. legalize existing bathroom enclosure in the basement. this is to resolve ECB violation# 39137951X. 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 1-story two-family home built in 1935, on a 2,467 sq ft lot.

Built
1935
Floors
1
Residential units
2
Building type
Two-family home
Land use
One and two family homes
Zoning district
R4
Lot area
2,467 sq ft
Building area
900 sq ft

Lot facts come from NYC Department of City Planning, Primary Land Use Tax Lot Output (PLUTO) (64uk-42ks), accessed Sep 16, 2026. They describe the tax lot, not this filing.

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 16, 2026.

Recorded timeline

Dates published by the Department of Buildings.

  1. Application filed

    DOB received filing B01231339-S1.

    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 20 days of being filed and a quarter take longer than 4 months, measured across 66,351 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
B01231339-S1
BIN
3241424
BBL
3085330028
Review type
Standard Plan Examination
Existing stories
2
Proposed stories
2
Existing dwelling units
2
Proposed dwelling units
2
General construction