What the filing says
A public-record reading of the proposed work.
Mechanical work related to sludge storage dilution water and seal water pump replacement in Microstrainer Building No change in use, egress, or 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 utility property on a 1,142,766 sq ft lot.
- Residential units
- 0
- Building type
- Utility property
- Land use
- Transportation and utility
- Zoning district
- R3X
- Lot area
- 1,142,766 sq ft
Lot facts come from NYC Department of City Planning, Primary Land Use Tax Lot Output (PLUTO) (64uk-42ks), accessed Sep 1, 2026. They describe the tax lot, not this filing.
Recorded timeline
Dates published by the Department of Buildings.
- Application filed01
DOB received filing S08021839-S1.
- Application approved02
The application reached an approved status in the DOB record.
- First permit date recorded03
DOB lists a first permit date. This does not by itself confirm current construction activity.
- Current status updated04
The latest recorded filing status is “Permit Entire.”
Scope and identifiers
The details used to match this filing.
- DOB filing number
- S08021839-S1
- BBL
- 5050670500
- Review type
- Standard Plan Examination
- Existing stories
- 2
- Proposed stories
- 2
- Existing dwelling units
- 0
- Proposed dwelling units
- 0








