6617 18th Avenue, Brooklyn
Single family with store · built c. 1931 · Block 5561, Lot 4.
Building permits
- Alteration, filed Aug 6, 2020, estimated cost $2K, described as “Install exterior illuminated wall sign (metro by t mobile)”
Property taxes
- Assessment
- $69,840
- 2026–27 tax
- $7,184
- Market value (city estimate)
- $1,164,000
- Taxable value
- $36,206
- Assessed land
- $14,100
- Assessed improvements
- $55,740
Zoning
R5: floor area ratio 1.35 built, 1.50 allowed by base zoning.
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.
Recent sales
- Jul 28, 2025: $1,500,000, sold with other lots
Open-market sales since 2016, from the Department of Finance’s sales files.