NYC Building Report

Brooklyn Prospect Heights

820 Classon Avenue, Brooklyn

Residential units

Inferred from ACRIS recorded transfers (deeds and co-op RPTT filings) that name a unit. Combined apartments replace their former unit letters when a later combined transfer exists. This is still not a complete official roster. Latest owner is the grantee on the most recent transfer, not a current occupancy list. The building total is the sum of those last sale amounts over $1, not an assessed or market value.

4 records · $5,437,676 across 4 units with a recorded sale amount

Unit Type Latest owner Last transfer Amount
1R Condo unit Margaux Stickney & Christopher Stickney & Owen Percoco Aug 6, 2026 $860,421.25
2R Condo unit The Valerie E Hunken Revocable Trust Dd 11/22/2002 & As Trustee Valerie E. Hunken Jul 17, 2026 $802,254.37
4F Condo unit Stephanie Tan & Wun Yu Clara Chung Aug 25, 2026 $1,875,000.00
5F Condo unit Amelia Green Aug 27, 2026 $1,900,000.00