4331 Katonah Avenue, The Bronx
Two-family with store · built 1940 · Block 3379, Lot 60.
Building permits
- Alteration, filed Sep 24, 2026, estimated cost $15K, described as “FILING FOR GENERAL CONSTRUCTION WORK AS PER PLANS. filing is to resolve ecb violation 39199836Y.”
Property taxes
- Assessment
- $43,740
- 2026–27 tax
- $5,574
- Market value (city estimate)
- $729,000
- Taxable value
- $28,090
- Assessed land
- $9,120
- Assessed improvements
- $34,620
Zoning
R5B: floor area ratio 1.15 built, 1.50 allowed by base zoning.
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.
Recent sales
- May 10, 2021: $825,000
Open-market sales since 2016, from the Department of Finance’s sales files.