1634 44th Street, Brooklyn
Three-family · built c. 1920 · Block 5432, Lot 19.
Building permits
- New Building — Residential, filed Mar 31, 2026, 2 units, 3 stories, described as “Application filed herewith to propose a new 3 family building.”
- Demolition, filed Feb 3, 2026, estimated cost $10K, described as “Full demolition of existing building.”
- Alteration, filed Feb 3, 2026, estimated cost $3K, described as “Installation of 8ft construction fence”
Property taxes
- Assessment
- $115,260
- 2026–27 tax
- $11,774
- Market value (city estimate)
- $1,921,000
- Taxable value
- $59,335
- Assessed land
- $35,160
- Assessed improvements
- $80,100
Zoning
R5: floor area ratio 0.84 built, 1.50 allowed by base zoning.
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.
Recent sales
- Dec 31, 2025: $3,200,000
- Dec 31, 2024: $2,600,000
Open-market sales since 2016, from the Department of Finance’s sales files.