NYC DOB record · B01307512-I1

49 Sidney Place

49 Sidney Place, Brooklyn, NY 11201

Alteration filing in Brooklyn Heights, 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 31, 2026 · Verify the source row

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NYC DOB RECORD · B01307512-I1

49 Sidney Place

Brooklyn, NY 11201

Alteration filing · status dated Oct 28, 2026

Current record
Approved
Proposed scale
5 stories
Dwelling units
9
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 B01307512-I1 as a alteration filing at 49 Sidney Place, Brooklyn, NY 11201. Its latest published status category is Approved, dated Oct 28, 2026. The filing records 5 proposed stories and 9 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 28, 2026
Proposed scale
5 proposed stories and 9 proposed dwelling units
The building, not the filingopen housing violations, the owner of record and every filing at BIN 3002568Applicant of recordSee the 261 filings that name Hamann Engineering, PLLC
FiledOct 23, 2025
Current recordApproved
Proposed scale5 stories
Recorded cost$10,000

What the filing says

A public-record reading of the proposed work.

Job filed to show cracs repairs on the 3 lowest steps of the entry stoop to the building as per plans filed herewith. no change in use, egress and 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 3-story walk-up apartment building built in 1846, with 10 homes, on a 3,196 sq ft lot.

Built
1846
Last altered
1962
Floors
3
Residential units
10
Building type
Walk-up apartment building
Land use
Walk-up apartments
Zoning district
R6
Lot area
3,196 sq ft
Building area
5,773 sq ft
Historic district
Brooklyn Heights Historic District

Lot facts come from NYC Department of City Planning, Primary Land Use Tax Lot Output (PLUTO) (64uk-42ks), accessed Oct 30, 2026. They describe the tax lot, not this filing.

Violation record

Are there open violations here?

The Department of Buildings has 14 open notices on record for this building, out of 33 notices on file; the most recent was issued Nov 14, 2025.

  • Low pressure boiler

    Issued Nov 14, 2025 — VIOLATION ISSUED-FAILURE TO FILE 2024 EXTERNAL LOW PRESSURE INSPECTION

  • Construction

    Issued Nov 5, 2025 — FTC COMPLY W/COMMISSIONER'S ORDER CONTROL#348145 VIO#091625PI30201TC DATED 09/16/25 RQUIRING OWNER TO PROVIDE A CORRECTIVE ACTION PLAN BY 10/16/25&START BLDG REPRS UNDER PERMIT BY 11/15/25&COMPLETED/SIGN OFF BY 12/15/25 AS OF 11/05/25 A CAP&EVIDENCE OF REPR WORK WAS NOT REC'D IMMED COMPLY W/COMMISSIONER'S ORDER#348195 VIO#091625PI30201TC

  • Construction

    Issued Sep 16, 2025 — CORRECTIVE ACTION PLAN REQ'D-OBSVD CRACKED STAIRWAY TO FRONT DOOR @ EXP1. CRACKS ON SIDES OF THE STAIR RISER AND CRACK BTWN 2ND & 3RD FLR OWNER TO IMMED RETAIN REG DESIGN PROF TO EVAL ENTIRE BLDG & SUBMIT CORRECTIVE ACTION PLAN BY 10/16/25 ADRESSING ALL CONDITIONS. BLDG TO BE REPAIRED UNDER PERMIT STARTING 11/15/25

  • 11 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 Oct 30, 2026.

Recorded timeline

Dates published by the Department of Buildings.

  1. Application filed

    DOB received filing B01307512-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 22 days of being filed and a quarter take longer than 4 months, measured across 91,066 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
B01307512-I1
BBL
3002670009
Review type
Standard Plan Examination
Existing stories
5
Proposed stories
5
Existing dwelling units
9
Proposed dwelling units
9
General construction