866 Eastern Parkway, Brooklyn
Condominium · 23 units · built 2002 · Block 1272, Lot 7501.
Building permits
- Alteration, filed Aug 7, 2025, estimated cost $30K, described as “Proposed conversion of second floor space in an existing seven (7) story + cellar and sub-cellar mixed-use building.”
Property taxes
- Assessment
- $3,323,702
- 2026–27 tax
- $100,034
- Market value (city estimate)
- $7,386,003
- Taxable value
- $910,222
- Assessed land
- $175,497
- Assessed improvements
- $3,148,205
- Condo units with their own tax lots
- 57
Tax breaks
- 421-a exemption, through Jun 30, 2031, about $254,327 a year below the full tax.
- ICAP/ICIP exemption, through Jun 30, 2029, about $19,337 a year below the full tax.
Zoning
R6: floor area ratio 3.26 built, above the 2.43 base zoning allows, which bonuses, transfers or older rules can permit.
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.
Recent sales
- Apr 4, 2025: $999,000, Apt 5B
- Nov 19, 2024: $1,845,000, Apt 2A
- Jun 5, 2018: $20,000, Apt PS2
- Jun 5, 2018: $999,950, Apt 3E
- Aug 22, 2017: $990,000, Apt 3A
Open-market sales since 2016, from the Department of Finance’s sales files.