NYC DOB record · B00523763-I1

340 Grand Street

340 Grand Street, Brooklyn, NY 11211

Alteration filing in Williamsburg, 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 14, 2026 · Verify the source row

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NYC DOB RECORD · B00523763-I1

340 Grand Street

Brooklyn, NY 11211

Alteration filing · status dated Jun 9, 2021

Current record
Approved
Proposed scale
4 stories
Dwelling units
5
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 B00523763-I1 as a alteration filing at 340 Grand Street, Brooklyn, NY 11211. Its latest published status category is Approved, dated Jun 9, 2021. The filing records 4 proposed stories and 5 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
Jun 9, 2021
Proposed scale
4 proposed stories and 5 proposed dwelling units
The building, not the filingapartment sizes, the owner of record and every filing at BIN 3062839Applicant of recordSee the 38 filings that name Ecoplusdesign
FiledMay 20, 2021
Current recordApproved
Proposed scale4 stories
Recorded cost$51,000

What the filing says

A public-record reading of the proposed work.

Installation of new split units, relocate existing s.s. hood/exhaust fan and replace store front in conjunction with application no. 340777154 as per plan. no change use agrees or occupancy in 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 4-story mainly residential with some commercial built in 2007, with 5 homes, on a 1,925 sq ft lot.

Built
2007
Floors
4
Residential units
5
Building type
Mainly residential with some commercial
Land use
Mixed residential and commercial
Zoning district
R6B
Lot area
1,925 sq ft
Building area
6,312 sq ft

Lot facts come from NYC Department of City Planning, Primary Land Use Tax Lot Output (PLUTO) (64uk-42ks), accessed Sep 14, 2026. They describe the tax lot, not this filing.

Violation record

Are there open violations here?

The Department of Buildings has 4 open notices on record for this building, out of 9 notices on file; the most recent was issued Mar 3, 2015.

  • Low pressure boiler

    Issued Mar 3, 2015 — VIOLATION ISSUED FOR FAILURE TO FILE ANNUAL BOILER 2013 INSPECTION REPORT

  • Low pressure boiler

    Issued Mar 1, 2013 — VIOLATION ISSUED FOR FAILURE TO FILE ANNUAL BOILER 2011 INSPECTION REPORT

  • Low pressure boiler

    Issued Dec 13, 2011 — VIOLATION ISSUED FOR FAILURE TO FILE ANNUAL BOILER 2010 INSPECTION REPORT

  • 1 further open notice is 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 Sep 14, 2026.

Recorded timeline

Dates published by the Department of Buildings.

  1. Application filed

    DOB received filing B00523763-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 73,707 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
B00523763-I1
BBL
3023960012
Review type
Professional Certification
Existing stories
4
Proposed stories
4
Existing dwelling units
5
Proposed dwelling units
5
General constructionmechanical