437 1 STREET
437 1 STREET is a Class C4 (walk-up, three families) building in Brooklyn (BBL 3009660056) built in 1920, with 16 residential units across 4 floors.
The building is in NYC community district 306, council district 39, zoning district R6B, on a 2,850-square-foot lot with a building footprint of 7,944 square feet.
The current registered owner of record per NYC PLUTO is 437 FIRST STREET 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 OfficerFRED STAHL
- Corporate Owner437 FIRST STREET LLC
- Managing AgentLANGSAM PROPERTY SERV. CORP.
- Site ManagerJEAN BELONY
Most recent deed
Activity timeline
Recent ACRIS documents (last 1)
Building stats
- Zoning:
- R6B
- Lot size:
- 2,850 sqft
- Building area:
- 7,944 sqft
- Floors:
- 4
- Assessed value:
- $965K
- Community district:
- 306
- Council district:
- 39
HPD violations
Recent HPD violation details
- Class BInspected Jan 7, 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 Jan 7, 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 BInspected May 4, 2008§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR CEILING IN THE BATHROOM LOCATED AT APT 2A,…
- Class BInspected May 4, 2008§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR CEILING IN THE ENTIRE APARTMENT LOCATED AT…
- Class BInspected May 4, 2008§ 27-2046.1, 2046.2 HMC: PROVIDE AN APPROVED AND OPERATIONAL CARBON MONOXIDE DETECTING DEVICE, INSTALLED IN ACCORDANCE WITH APPLICABLE LAW A…
Recent ACRIS activity
Frequently asked questions about 437 1 STREET
Who owns 437 1 STREET?
The current registered owner of record for 437 1 STREET per NYC PLUTO is 437 FIRST STREET LLC. MetroDeeds shows no confirmed ACRIS deed transfer for this BBL in the last 5 years of recorded NYC public-records data.
When was 437 1 STREET last sold?
MetroDeeds shows no confirmed ACRIS deed transfer for 437 1 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 437 1 STREET have?
No open HPD housing-maintenance code violations are on record for 437 1 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 437 1 STREET?
NYC Department of Finance assesses 437 1 STREET at $965K 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 437 1 STREET and what does that mean?
437 1 STREET is NYC building class C4 — Walk-up, three families. A 3-to-6-story walk-up apartment building with 3 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.