686 4th Avenue, Brooklyn
Commercial · built 1982 · Block 639, Lot 42.
Building permits
No building permits on file for this lot.
Property taxes
- Assessment
- $286,650
- 2026–27 tax
- $26,451
- Market value (city estimate)
- $637,000
- Taxable value
- $243,830
- Assessed land
- $33,750
- Assessed improvements
- $252,900
Zoning
M1-2D: floor area ratio 1.00 built, 2.00 allowed by base zoning.
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.