NYC DOB record · B01421768-I1

177 Prospect Place

177 Prospect Place, Brooklyn, NY 11238

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

The examiner raised objections. The applicant has to resolve them before the filing can be approved. What every status means

Under reviewAlteration filing

NYC Department of Buildings · w9ak-ipjd · accessed Sep 20, 2026 · Verify the source row

Open full map
newyorkdailyStreet Futures

NYC DOB RECORD · B01421768-I1

177 Prospect Place

Brooklyn, NY 11238

Alteration filing · status dated Sep 18, 2026

Current record
Under review
Proposed scale
Not stated
Dwelling units
1
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 B01421768-I1 as a alteration filing at 177 Prospect Place, Brooklyn, NY 11238. Its latest published status category is Under review, dated Sep 18, 2026. The filing records 1 proposed dwelling unit.

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
Under review
Latest status date
Sep 18, 2026
Proposed scale
1 proposed dwelling unit
Applicant of recordSee the 11 filings that name BHK Engineering
FiledAug 6, 2026
Current recordUnder review
Proposed scale1 units
Recorded cost$25,000

What the filing says

A public-record reading of the proposed work.

Lowering of existing cellar elevation via concrete benching to achieve 9-0 ceilings thiswill also include the removal of the existing masonry archway which will require theinstallation new framing at the first floor framing elevation

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 one-family home built in 1870, on a 3,240 sq ft lot.

Built
1870
Last altered
2009
Floors
3
Residential units
1
Building type
One-family home
Land use
One and two family homes
Zoning district
R6B
Lot area
3,240 sq ft
Building area
3,788 sq ft
Historic district
Prospect Heights Historic District

Lot facts come from NYC Department of City Planning, Primary Land Use Tax Lot Output (PLUTO) (64uk-42ks), accessed Sep 20, 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 20, 2026.

Recorded timeline

Dates published by the Department of Buildings.

  1. Application filed

    DOB received filing B01421768-I1.

    01
  2. Current status updated

    The latest recorded filing status is “Objections.”

    02

For scale: half of DOB filings are permitted within 20 days of being filed and a quarter take longer than 4 months, measured across 66,747 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
B01421768-I1
BIN
3028459
BBL
3011510079
Review type
Standard Plan Examination
Existing stories
Empty in the source
Proposed stories
Empty in the source
Existing dwelling units
1
Proposed dwelling units
1