3009430057
Park Slope, Brooklyn
Parcel ID (BBL): 3009430057
Owner: Minerva Development
Acquired: May 26, 2026, $3.6 million
Debt: May 26, 2026, $4.1 million
Built: 1920
Renovated: 1990
SF: 3,948
Dwelling units: 4
No. of buildings: 1
Class: Four Families (C3)
Floors: 4
HPD Ownership Registration Information
Last registered: 2025-11-06 (expires 2026-09-01)
Aleja Serrano
Head Officer
391 DOUGLAS ST BROOKLYN, NY, 11217
Estate Of Maria Espinosa
Corporate Owner
391 DOUGLAS ST BROOKLYN, NY, 11217
Aleja Serrano
Agent
391 DOUGLASS ST BROOKLYN, NY, 11217
Analyn Serrano
Site Manager
Transactions:
• None borrowed $4.1 million from None for 391 Douglass Street, Park Slope, Brooklyn on May 26, 2026.
• Maria Espinosa sold 391 Douglass Street, Park Slope, Brooklyn for $3.6 million to Minerva Development on May 26, 2026.
Development:
• Minerva Development filed major alteration job B01343848 for 4,136 sqft R-2 building with 4 apartments in Park Slope, Brooklyn, on January 29, 2026.