NYC DOB record · B01435728-S1

28 Prospect Park Southwest

28 Prospect Park Southwest, Brooklyn, NY 11215

Alteration filing in Windsor Terrace-South Slope, 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 12, 2026 · Verify the source row

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NYC DOB RECORD · B01435728-S1

28 Prospect Park Southwest

Brooklyn, NY 11215

Alteration filing · status dated Sep 9, 2026

Current record
Approved
Proposed scale
4 stories
Dwelling units
4
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 B01435728-S1 as a alteration filing at 28 Prospect Park Southwest, Brooklyn, NY 11215. Its latest published status category is Approved, dated Sep 9, 2026. The filing records 4 proposed stories and 4 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
Sep 9, 2026
Proposed scale
4 proposed stories and 4 proposed dwelling units
The building, not the filingopen housing violations, what it sold for and every filing at BIN 3026745Applicant of recordSee the 70 filings that name Hrm Engineering Services, PC
FiledAug 27, 2026
Current recordApproved
Proposed scale4 stories
Recorded cost$20,000

What the filing says

A public-record reading of the proposed work.

Plumbing work as shown on plans filed herewith.

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 1899, with 4 homes, on a 1,615 sq ft lot.

Built
1899
Last altered
2006
Floors
3
Residential units
4
Building type
Walk-up apartment building
Land use
Walk-up apartments
Zoning district
R6A
Lot area
1,615 sq ft
Building area
2,685 sq ft

Lot facts come from NYC Department of City Planning, Primary Land Use Tax Lot Output (PLUTO) (64uk-42ks), accessed Sep 12, 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 12, 2026.

Recorded timeline

Dates published by the Department of Buildings.

  1. Application filed

    DOB received filing B01435728-S1.

    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 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
B01435728-S1
BBL
3011060033
Review type
Professional Certification
Existing stories
4
Proposed stories
4
Existing dwelling units
4
Proposed dwelling units
4
plumbing