743 MAC DONOUGH STREET
743 MAC DONOUGH STREET is a Class C1 (walk-up, over six families) building in Brooklyn (BBL 3014980065) built in 1905, with 8 residential units across 3 floors.
The building is in NYC community district 316, council district 41, zoning district R6, on a 2,500-square-foot lot with a building footprint of 5,400 square feet.
The current registered owner of record per NYC PLUTO is 743 MACDONOUGH REALTY 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 OfficerOSCAR WERCBERGER
- Corporate Owner743 MACDONOUGH REALTY LLC
- Managing AgentWATERSTONE GROUP LLC
- Site ManagerBERISH RUBIN
Most recent deed
Recent ACRIS documents (last 5)
Building stats
- Zoning:
- R6
- Lot size:
- 2,500 sqft
- Building area:
- 5,400 sqft
- Floors:
- 3
- Assessed value:
- $599K
- Community district:
- 316
- Council district:
- 41
HPD violations
Recent HPD violation details
- Class BInspected Feb 2, 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 2, 2026§ 27-2005 ADM CODE & 309 M/D LAW ABATE THE NUISANCE CONSISTING OF SCALDING HOTWATER EXCEEDING 130 DEGREES IN THE ENTIRE APARTMENT LOCATED AT…
- Class CInspected Feb 2, 2026§ 27-2029 ADM CODE PROVIDE AN ADEQUATE SUPPLY OF HEAT FOR THE APARTMENT IN THE ENTIRE APARTMENT LOCATED AT APT 2R, 2nd STORY, 1st APARTMENT…
- Class BInspected Feb 2, 2026§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR THE CEILING IN THE BATHROOM LOCATED AT APT…
- Class BInspected Feb 2, 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…
Recent ACRIS activity
Frequently asked questions about 743 MAC DONOUGH STREET
Who owns 743 MAC DONOUGH STREET?
The current registered owner of record for 743 MAC DONOUGH STREET per NYC PLUTO is 743 MACDONOUGH REALTY LLC. MetroDeeds shows no confirmed ACRIS deed transfer for this BBL in the last 5 years of recorded NYC public-records data.
When was 743 MAC DONOUGH STREET last sold?
MetroDeeds shows no confirmed ACRIS deed transfer for 743 MAC DONOUGH 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 743 MAC DONOUGH STREET have?
No open HPD housing-maintenance code violations are on record for 743 MAC DONOUGH 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 743 MAC DONOUGH STREET?
NYC Department of Finance assesses 743 MAC DONOUGH STREET at $599K 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 743 MAC DONOUGH STREET and what does that mean?
743 MAC DONOUGH 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.