678 GRAND STREET
678 GRAND STREET is a Class S5 (elevator + store) building in Brooklyn (BBL 3027880009) built in 1920, with 7 residential units.
The current registered owner of record per NYC PLUTO is COPENCASTLE LLC.
MetroDeeds shows no confirmed ACRIS deed transfer for this BBL in the last 5 years of recorded NYC public-records data.
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 OfficerSARAH RUSSELL
- Corporate OwnerCOPENCASTLE, LLC
- Managing AgentGRAND MANAGEMENT SERVICES. LLC
Most recent deed
Building stats
HPD violations
Recent HPD violation details
- Class IInspected Nov 26, 2024§27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE §27-2097 AND IS THEREFORE…
- Class BInspected Jan 21, 2022§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR AT CEILING AND ALL WALLS IN THE ENTIRE APA…
- Class BInspected Jan 14, 2022§ 27-2005, 2007 ADM CODE AND DEPT. RULES AND REGULATIONS. REMOVE THE ENCUMBRANCE OBSTRUCTING EGRESS FROM FIRE ESCAPES CONSISTING OF HOUSEHOL…
- Class CInspected Jan 14, 2022§ 27-2005, 2007, 204.1 HMC CODE: ARRANGE AND MAKE SELF-CLOSING THE DOORS (LEADING TO REAR YARD) AT CELLAR
- Class CInspected Jan 14, 2022§ 27-2005, 2007, 204.1 HMC CODE: ARRANGE AND MAKE SELF-CLOSING THE DOORS AT BOILER ROOM AT CELLAR
Frequently asked questions about 678 GRAND STREET
Who owns 678 GRAND STREET?
The current registered owner of record for 678 GRAND STREET per NYC PLUTO is COPENCASTLE LLC. MetroDeeds shows no confirmed ACRIS deed transfer for this BBL in the last 5 years of recorded NYC public-records data.
When was 678 GRAND STREET last sold?
MetroDeeds shows no confirmed ACRIS deed transfer for 678 GRAND STREET in the last 5 years of recorded NYC public-records data. NYC ACRIS coverage extends back to 1966; an absence in our 5-year window typically means either the BBL has not transacted recently, or the most recent recorded document is not a DEED type (such as a refinance rather than a sale).
How many HPD violations does 678 GRAND STREET have?
No open HPD housing-maintenance code violations are on record for 678 GRAND 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 building class is 678 GRAND STREET and what does that mean?
678 GRAND STREET is NYC building class S5 — Elevator + store. An elevator apartment with one or more store 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.