637 CARROLL STREET
637 CARROLL STREET is a Class C3 (walk-up, pre-1929) building in Brooklyn (BBL 3009590073) built in 1920, with 4 residential units.
The current registered owner of record per NYC PLUTO is KATHLEEN MOORE.
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
- Managing AgentJOSHUA CHAIKEN
- Joint OwnerKATHLEEN MOORE
Most recent deed
Recent ACRIS documents (last 4)
Building stats
HPD violations
Recent HPD violation details
- Class AInspected Mar 21, 2023(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 AInspected Feb 23, 2022(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…
Recent ACRIS activity
Frequently asked questions about 637 CARROLL STREET
Who owns 637 CARROLL STREET?
The current registered owner of record for 637 CARROLL STREET per NYC PLUTO is KATHLEEN MOORE. MetroDeeds shows no confirmed ACRIS deed transfer for this BBL in the last 5 years of recorded NYC public-records data.
When was 637 CARROLL STREET last sold?
MetroDeeds shows no confirmed ACRIS deed transfer for 637 CARROLL 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 637 CARROLL STREET have?
No open HPD housing-maintenance code violations are on record for 637 CARROLL 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 637 CARROLL STREET and what does that mean?
637 CARROLL STREET is NYC building class C3 — Walk-up, pre-1929. A walk-up apartment building constructed before 1929, typically 3-6 stories and often rent-stabilized. 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.