NYC Buildings Intelligence

300 8 AVENUE

Brooklyn · Park Slope · BBL 3-01080-0035

🏢 Building Snapshot

Address
300 8 AVENUE, Brooklyn, NY, USA
Borough
Brooklyn
Neighborhood
Park Slope
BBL
3-01080-0035
Property Type
Cooperative (Co-op) (D4)
Building Class
D4
Year Built
1920
Floors
7
Buildings on Lot
1
Residential Units
95
Total Units
95
Gross Sq Ft
40,558
Lot Area (sq ft)
11,115
Zoning
R7B
Owner of Record
Marjosh Management Corp.
Property Management
Tkr Property Services

💰 Financial Snapshot

Fiscal Year
2026/27 Final
Market Value
$10,431,000
Taxable Assessed Value
$4,093,290
Taxable Billable Assessed Value
$4,067,096
Assessed Value Exemptions
$26,810
Tax Class
Assessed Value (used)
$4,067,096

📋 Compliance Snapshot

  • Local Law 97 — Carbon Emissions
    40,558 sq ft — verify compliance at nyc.gov
    Likely Subject
  • LL84 / LL133 — Energy Benchmarking
    40,558 sq ft — annual filing required
    Required Annually
  • LL87 — Energy Audit & Retro Commissioning
    < 50,000 sq ft
    Not Required
  • LL33 — Energy Efficiency Grade
    Some buildings are exempt — check grade at nyc.gov/buildings
    Subject — Verify Grade
  • LL11 / FISP — Façade Inspection
    7-story building — Sub-cycle 2 — Verify at nyc.gov/buildings
    Due Dec 31, 2026

💸 Pied-a-Terre Surcharge Estimate

Illustrative estimate based on average unit assessed value.

Avg Unit Assessed Value
$42,812
Annual Surcharge
$0
Effective Rate
0.00%

Below $1M threshold

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Data drawn from NYC PLUTO, DOF PROPMAST, HPD registrations and other public records. See full disclaimer.