What the filing says
A public-record reading of the proposed work.
Installation of shoring and bracing required for the removal of the existing foundation wall at the combined buildings at 448-450 waverly ave. foundation wall removal and replacement filed separately under DOB #321594930.
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 1849, on a 2,013 sq ft lot.
- Built
- 1849
- Last altered
- 2021
- Floors
- 3
- Residential units
- 1
- Building type
- One-family home
- Land use
- One and two family homes
- Zoning district
- R6B
- Lot area
- 2,013 sq ft
- Building area
- 3,990 sq ft
- Historic district
- Clinton Hill Historic District
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.
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.
- Application filed01
DOB received filing B00553823-P1.
- Application approved02
The application reached an approved status in the DOB record.
- Current status updated03
The latest recorded filing status is “Approved.”
For scale: half of DOB filings are permitted within 21 days of being filed and a quarter take longer than 4 months, measured across 74,561 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
- B00553823-P1
- BBL
- 3019610067
- Postal code
- 11238 · 2859 filings
- Review type
- Professional Certification
- Existing stories
- 4
- Proposed stories
- 4
- Existing dwelling units
- 3
- Proposed dwelling units
- 1