298 MAC DONOUGH STREET
298 MAC DONOUGH STREET is a Class S3 (three-family + store) building in Brooklyn (BBL 3016750001) built in 1888, with 4 residential units across 4 floors.
The building is in NYC community district 303, council district 36, zoning district R6B, on a 2,500-square-foot lot with a building footprint of 6,600 square feet.
The current registered owner of record per NYC PLUTO is MONTE ROSA REALTY INC..
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 OfficerSTEPHAN GRUBEN
- Corporate OwnerMONTE ROSA REALTY, INC
Most recent deed
Recent ACRIS documents (last 2)
Building stats
- Zoning:
- R6B
- Lot size:
- 2,500 sqft
- Building area:
- 6,600 sqft
- Floors:
- 4
- Assessed value:
- $715K
- Community district:
- 303
- Council district:
- 36
HPD violations
Recent HPD violation details
- Class IInspected Oct 13, 2015SECTION27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE ?27-2097 AND IS THER…
- Class CInspected Apr 22, 2013§ 27-2005 ADM CODE FIRE ESCAPE DEFECTIVE. PROPERLY SECURE METAL TREAD FROM 3 STY TO 4 STY FIRST TREAD FROM BOTTOM UP AT SOUTH AT FIRE ESCAPE
- Class BInspected Oct 22, 2003SECTION 27-2040 ADM CODE PROVIDE ADEQUATE LIGHTING AT OR NEAR THE OUTSIDE OF THE FRONT ENTRANCEWAY OF THE BUILDING AND KEEP SAME BURNING FRO…
- Class AInspected Dec 6, 2001SECTION 27-2005 ADM CODE REPLACE WITH NEW THE MISSING TOE MOLDING AT BASE BOARD IN THE PRIVATE HALLWAY LOCATED AT APT 3, 4th STORY
- Class BInspected Dec 6, 2001SECTION 27-2018 ADM CODE ABATE THE NUISANCE CONSISTING OF VERMIN MICE IN THE ENTIRE APARTMENT LOCATED AT APT 3, 4th STORY
Recent ACRIS activity
Frequently asked questions about 298 MAC DONOUGH STREET
Who owns 298 MAC DONOUGH STREET?
The current registered owner of record for 298 MAC DONOUGH STREET per NYC PLUTO is MONTE ROSA REALTY INC.. MetroDeeds shows no confirmed ACRIS deed transfer for this BBL in the last 5 years of recorded NYC public-records data.
When was 298 MAC DONOUGH STREET last sold?
MetroDeeds shows no confirmed ACRIS deed transfer for 298 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 298 MAC DONOUGH STREET have?
No open HPD housing-maintenance code violations are on record for 298 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 298 MAC DONOUGH STREET?
NYC Department of Finance assesses 298 MAC DONOUGH STREET at $715K 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 298 MAC DONOUGH STREET and what does that mean?
298 MAC DONOUGH STREET is NYC building class S3 — Three-family + store. A three-family dwelling with one store unit. 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.