475 HANCOCK STREET
475 HANCOCK STREET is a Class C1 (walk-up, over six families) building in Brooklyn (BBL 3016540059) built in 1910, with 8 residential units across 4 floors.
The building is in NYC community district 303, council district 36, zoning district R6B, on a 3,250-square-foot lot with a building footprint of 9,296 square feet.
The current registered owner of record per NYC PLUTO is AC 475 HANCOCK LLC.
The most recent ACRIS deed transfer for this BBL was recorded on August 3, 2022 when AV HANCOCK OWNER LLC conveyed the property to AC 475 HANCOCK LLC for $3.88M. The transaction was recorded as cash (no paired mortgage instrument).
The building is registered with NYC HPD's landlord-registration system and has no open HPD housing-maintenance code violations on record as of May 18, 2026.
Data sourced daily from NYC PLUTO (Department of City Planning), NYC ACRIS (Department of Finance), and NYC HPD housing-maintenance code violations.
Owner of record
HPD registered contacts
- Head OfficerALEX HORN
- Corporate OwnerAC 475 HANCOCK LLC
- Managing AgentCobble Hill Management
- Site ManagerALEXANDER HORN
Most recent deed
Recent ACRIS documents (last 5)
Building stats
- Zoning:
- R6B
- Lot size:
- 3,250 sqft
- Building area:
- 9,296 sqft
- Floors:
- 4
- Assessed value:
- $708K
- Community district:
- 303
- Council district:
- 36
HPD violations
Recent HPD violation details
- Class AInspected May 4, 2026(A) § HMC:FILE ANNUAL BEDBUG REPORT IN ACCORDANCE WITH HPD RULE AS DESCRIBED ON THE BACK OF THIS NOTICE OF VIOLATION OR AS DESCRIBED ON HPD…
- Class CInspected Feb 10, 2026§ 27-2005 ADM CODE & 309 M/D LAW ABATE THE NUISANCE CONSISTING OF SCALDING HOT WATER ABOVE 130 DEGREES IN THE ENTIRE APARTMENT LOCATED AT AP…
- Class BInspected Feb 10, 2026§ 27-2045(B)(1)(B) HMC, § 12-06, § 12-07, § 12-09 RCNY REPAIR, REPLACE OR PROVIDE AN APPROVED AND OPERATIONAL CARBON MONOXIDE DETECTING DEVI…
- Class BInspected Feb 10, 2026§ 27-2045(B)(1)(A) HMC, § 12-01, § 12-03 RCNY REPAIR, REPLACE OR PROVIDE AN APPROVED AND OPERATIONAL SMOKE DETECTING DEVICE, INSTALLED IN AC…
- Class CInspected Feb 10, 2025§ 27-2005 ADM CODE & 309 M/D LAW ABATE THE NUISANCE CONSISTING OF HOT WATER EXCEEDED THE MAXIMUM TEMPERATURE OF 13O DEGREES IN THE ENTIRE AP…
Recent ACRIS activity
Other buildings in this portfolio
- 45 KINGSTON AVENUE123 violations
Frequently asked questions about 475 HANCOCK STREET
Who owns 475 HANCOCK STREET?
The current registered owner of record for 475 HANCOCK STREET per NYC PLUTO is AC 475 HANCOCK LLC. The most recent ACRIS deed transfer for this BBL was recorded on August 3, 2022 when the property was conveyed to AC 475 HANCOCK LLC. PLUTO ownership is refreshed monthly by NYC Department of Finance; the registered owner may not reflect transactions recorded within the last 30 days.
When was 475 HANCOCK STREET last sold?
The most recent ACRIS deed transfer for 475 HANCOCK STREET was recorded on August 3, 2022, when AV HANCOCK OWNER LLC conveyed the property to AC 475 HANCOCK LLC for $3.88M. The transaction was recorded as cash (no paired mortgage instrument).
How many HPD violations does 475 HANCOCK STREET have?
No open HPD housing-maintenance code violations are on record for 475 HANCOCK STREET as of May 18, 2026. The building is registered with NYC HPD's landlord-registration system. HPD violation data is pulled daily from the NYC Open Data violations feed.
What is the assessed value of 475 HANCOCK STREET?
NYC Department of Finance assesses 475 HANCOCK STREET at $708K for the current tax year. NYC assesses property at a fraction of estimated market value (the assessment ratio varies by tax class — 6% for tax class 1 one-to-three-family dwellings, approximately 45% for tax class 2 rental apartment buildings), so the market value implied by this assessment is meaningfully higher. Assessment data is published by NYC Department of Finance.
What building class is 475 HANCOCK STREET and what does that mean?
475 HANCOCK STREET is NYC building class C1 — Walk-up, over six families. A 3-to-6-story walk-up apartment building with more than 6 residential units. Building class is assigned by NYC Department of Finance and recorded in PLUTO; it determines the property's tax class and the regulatory regime that applies.