821 8 Avenue
Park Slope, Brooklyn
Parcel ID (BBL): 3010910001
Owner: Peak Capital Advisors
Acquired: October 07, 2024, $5 million
Built: 1911
SF: 6,384
Dwelling units: 6
No. of buildings: 1
Class: Primarily One to Six Families with Stores or Offices (S9)
Floors: 4
HPD Ownership Registration Information
Last registered: 2025-08-14 (expires 2026-09-01)
Mark Levine
Head Officer
401 PARK AVENUE S 10TH F New York, NY, 10016
819 Owner Llc
Corporate Owner
401 PARK AVENUE S 10TH F New York, NY, 10016
Apex Management Group
Agent
401 PARK AVENUE S 10TH F New York, NY, 10016
Leuron Prelvukaj
Site Manager
Transactions:
• Zipporah Goldstein sold 511 9th Street, Park Slope, Brooklyn for $5 million to Peak Capital Advisors on October 07, 2024.
Development:
• Mark Levine filed plans for alteration in Park Slope, Brooklyn, on October 15, 2025.
• Cynthia Ramirez filed plans for alteration in Park Slope, Brooklyn, on November 18, 2024.
• Cynthia Ramirez filed plans for alteration in Park Slope, Brooklyn, on October 14, 2024.
• Slope Realty filed plans for alteration in Park Slope, Brooklyn, on December 21, 2020.
• Leon Goldstein filed plans for alteration in Park Slope, Brooklyn, on September 13, 2002.
Violations:
According to city public data, the properties have received five housing violations and $3,980 in OATH penalties in the last year.