3050 Webster Avenue, The Bronx
School · built 1991 · Block 3330, Lot 1.
Building permits
- Alteration, filed Jan 23, 2026, estimated cost $7.0M, described as “X029 : Remove & Replace Roof & As-Built Roofing including reflashing of Roof Curves & Installation of Roof Barriers; Remove, Replace, Point, caulk, seal Brick & Masonry Work. Interior Repairs for Ceiling, Waterproofing of exterior &…”
- Alteration, filed Dec 29, 2025, estimated cost $151K, described as “Remove and replace partitions, casework, cabinets, window shades, furniture and equipment, flooring, and finishes. Plaster patch and paint walls and ceilings, interior lighting.”
- Alteration, filed Mar 31, 2023, estimated cost $3.3M, described as “Ps 20X - replace existing split units with new split heat pump chillers and air handling units. No change in use, egress or occupancy.”
- Alteration, filed Mar 15, 2022, estimated cost $688K, described as “Playground redevelopment.”
- Alteration, filed Jan 21, 2022, estimated cost $50K, described as “Provide one a/c split cooling system to service the new constructed mdf/idf room, including wiring, thermostats, piping, insulation and all associated appurtenances.”
Property taxes
- Assessment
- $22,196,700
- Market value (city estimate)
- $49,326,000
- Taxable value
- $0
- Assessed land
- $1,072,350
- Assessed improvements
- $21,124,350
Zoning
R7D: floor area ratio 1.08 built, 4.66 allowed by base zoning.
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.
Board and land use applications
- DIST 10 WEBSTER-MASTRO P.S. SITE (City Planning P1988X0488): Completed, decided Feb 23, 1989. 88-172X: 110,937 SQ. FT. EXISTING INDUSTRIAL COMMERCIAL AND RESIDENTIAL BUILDING FOR 1,200 STUDENT ELEMENTARY SCHOOL.