NYC DOB record · B00601257-I1

337 Prospect Place

337 Prospect Place, Brooklyn, NY 11238

Alteration filing in Prospect Heights, Brooklyn. The latest DOB status is loc issued.

DOB has issued a Letter of Completion, which records that the work in this filing is finished. What every status means

Recorded as completedAlteration filing

NYC Department of Buildings · w9ak-ipjd · accessed Sep 14, 2026 · Verify the source row

Open full map
newyorkdailyStreet Futures

NYC DOB RECORD · B00601257-I1

337 Prospect Place

Brooklyn, NY 11238

Alteration filing · status dated Feb 9, 2023

Current record
Recorded as completed
Proposed scale
4 stories
Dwelling units
16
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 B00601257-I1 as a alteration filing at 337 Prospect Place, Brooklyn, NY 11238. Its latest published status category is Recorded as completed, dated Feb 9, 2023. The filing records 4 proposed stories and 16 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
Recorded as completed
Latest status date
Feb 9, 2023
Proposed scale
4 proposed stories and 16 proposed dwelling units
The building, not the filingwhat it sold for, apartment sizes, the owner of record and every filing at BIN 3028578Applicant of recordSee the 44 filings that name Valentino Pompeo Architect, P.C.
FiledNov 18, 2021
Current recordRecorded as completed
Proposed scale4 stories
Recorded cost$11,700

What the filing says

A public-record reading of the proposed work.

Application filed for the interior repair/ renovation of apartment 4b on the 4th floor and new electric heat pump at roof of existing 4 story residential building. all work is as per plans submitted herewith. no change in use, bulk, occupancy or egress.

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 walk-up apartment building built in 1908, with 8 homes, on a 2,468 sq ft lot.

Built
1908
Floors
4
Residential units
8
Building type
Walk-up apartment building
Land use
Walk-up apartments
Zoning district
R6B
Lot area
2,468 sq ft
Building area
8,040 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?

No open violations are recorded for this building. 4 notices are on file, all with a recorded resolution.

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 B00601257-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 “LOC Issued.”

    04
  5. Sign-off date recorded

    DOB lists a sign-off date for this filing.

    05

For scale: half of DOB filings are permitted within 21 days of being filed and a quarter take longer than 4 months, measured across 71,086 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
B00601257-I1
BBL
3011530057
Review type
Standard Plan Examination
Existing stories
4
Proposed stories
4
Existing dwelling units
16
Proposed dwelling units
16
General construction