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NYC DOB record · B01334221-I1

223 Sunnyside Avenue

223 Sunnyside Avenue, Brooklyn, NY 11207

Alteration filing in Cypress Hills, 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 Oct 6, 2026 · Verify the source row

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NYC DOB RECORD · B01334221-I1

223 Sunnyside Avenue

Brooklyn, NY 11207

Alteration filing · status dated Oct 1, 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 B01334221-I1 as a alteration filing at 223 Sunnyside Avenue, Brooklyn, NY 11207. Its latest published status category is Approved, dated Oct 1, 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
Oct 1, 2026
Proposed scale
2 proposed stories and 2 proposed dwelling units
Applicant of recordSee the 183 filings that name Mohammad Ahead, PE
FiledDec 27, 2025
Current recordApproved
Proposed scale2 stories
Recorded cost$30,000

What the filing says

A public-record reading of the proposed work.

1. Remove partitions creating rooms at cellar. 2. Install New fire rated boiler room enclosure. 3.Filing to correct ECB Violations39162367L,39162368N,39162370M,39162369P. 4. Plumbing addressed under LAA # B01333127

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 2-story two-family home built in 1901, on a 1,600 sq ft lot.

Built
1901
Floors
2
Residential units
2
Building type
Two-family home
Land use
One and two family homes
Zoning district
R3-1
Lot area
1,600 sq ft
Building area
2,848 sq ft

Lot facts come from NYC Department of City Planning, Primary Land Use Tax Lot Output (PLUTO) (64uk-42ks), accessed Oct 6, 2026. They describe the tax lot, not this filing.

Recorded timeline

Dates published by the Department of Buildings.

  1. Application filed

    DOB received filing B01334221-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 21 days of being filed and a quarter take longer than 4 months, measured across 75,309 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
B01334221-I1
BIN
3086276
BBL
3038880030
Review type
Standard Plan Examination
Existing stories
2
Proposed stories
2
Existing dwelling units
2
Proposed dwelling units
2
General construction

Nearby records

Other verified filings in this part of the city.