121 8th Avenue, Brooklyn
Apartment building · 8 units · built c. 1920 · Block 1072, Lot 6.
Building permits
No building permits on file for this lot.
Property taxes
- Assessment
- $1,498,500
- 2026–27 tax
- $59,176
- Market value (city estimate)
- $3,330,000
- Taxable value
- $475,727
- Assessed land
- $20,700
- Assessed improvements
- $1,477,800
Zoning
R7B: floor area ratio 2.35 built, 3.00 allowed by base zoning.
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.
Recent sales
- Jul 29, 2026: $4,200,000, 8,076 sq ft ($520 per sq ft)
- May 6, 2025: $1,076,099
Open-market sales since 2016, from the Department of Finance’s sales files.
Landmarks
Part of Park Slope Historic District (Historic District). 3 Landmarks Preservation Commission permits are on file.