51 NEWEL STREET
51 NEWEL STREET is a Class C2 (walk-up, five to six) building in Brooklyn (BBL 3026830011) built in 1931, with 6 residential units across 3 floors.
The building is in NYC community district 301, council district 33, zoning district R6B, on a 2,500-square-foot lot with a building footprint of 4,500 square feet.
The current registered owner of record per NYC PLUTO is DONACH HENRIETTA.
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 AgentMartin Donach
- Joint OwnerHenrietta Donach
- Joint OwnerEdward Donach
Most recent deed
Building stats
- Zoning:
- R6B
- Lot size:
- 2,500 sqft
- Building area:
- 4,500 sqft
- Floors:
- 3
- Assessed value:
- $837K
- Community district:
- 301
- Council district:
- 33
HPD violations
Recent HPD violation details
- Class BInspected Jan 15, 2026§ 27-2005 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE FIRE RETARDANT MATERIAL AT CEILING AND EAST WALL. AT PUBLIC…
- Class AInspected Jan 15, 2026§ 27-2013 ADM CODE PAINT WITH LIGHT COLORED PAINT TO THE SATISFACTION OF THIS DEPARTMENT AT CEILING AND EAST WALL AT PUBLIC HALL, 1st STORY
- Class BInspected Jan 15, 2026§ 27-2005 HMC: PROPERLY REPAIR OR REPLACE THE BROKEN OR DEFECTIVE LIGHT FIXTURE AT EAST WALL.VESTIBULE AT PUBLIC HALL, 1st STORY
- Class IInspected Nov 20, 2025§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 Aug 26, 2025§ 27-2037, 2038 HMC: PROVIDE A SAFE AND ADEQUATE SUPPLY OF ELECTRIC SERVICE TO THE FIXTURES AT EAST WALL AT PUBLIC HALL, 1st STORY
Frequently asked questions about 51 NEWEL STREET
Who owns 51 NEWEL STREET?
The current registered owner of record for 51 NEWEL STREET per NYC PLUTO is DONACH HENRIETTA. MetroDeeds shows no confirmed ACRIS deed transfer for this BBL in the last 5 years of recorded NYC public-records data.
When was 51 NEWEL STREET last sold?
MetroDeeds shows no confirmed ACRIS deed transfer for 51 NEWEL 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 51 NEWEL STREET have?
No open HPD housing-maintenance code violations are on record for 51 NEWEL 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 51 NEWEL STREET?
NYC Department of Finance assesses 51 NEWEL STREET at $837K 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 51 NEWEL STREET and what does that mean?
51 NEWEL STREET is NYC building class C2 — Walk-up, five to six. A 3-to-6-story walk-up apartment building, 5-6 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.