739 DUMONT AVENUE
739 DUMONT AVENUE is a Class C1 (walk-up, over six families) building in Brooklyn (BBL 3037920055) built in 1930, with 23 residential units across 4 floors.
The building is in NYC community district 305, council district 42, zoning district R6, on a 5,000-square-foot lot with a building footprint of 16,696 square feet.
The current registered owner of record per NYC PLUTO is DUMONT CAPITAL 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 OfficerJAY LUBIN
- Corporate OwnerDUMONT CAPITAL LLC
Most recent deed
Recent ACRIS documents (last 5)
Building stats
- Zoning:
- R6
- Lot size:
- 5,000 sqft
- Building area:
- 16,696 sqft
- Floors:
- 4
- Assessed value:
- $899K
- Community district:
- 305
- Council district:
- 42
HPD violations
Recent HPD violation details
- Class AInspected Oct 17, 2025§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR AT CEILING IN THE BATHROOM LOCATED AT APT…
- Class CInspected Oct 17, 2025HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF ROACHES IN THE ENTIRE APARTMENT LOCATED AT APT 4C, 4th STORY, 1st APARTMENT FR…
- Class CInspected Oct 17, 2025HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF MICE IN THE ENTIRE APARTMENT LOCATED AT APT 4C, 4th STORY, 1st APARTMENT FROM…
- Class AInspected Oct 17, 2025§ 27-2026, 2027 HMC: PROPERLY REPAIR THE SOURCE AND ABATE THE EVIDENCE OF A WATER LEAK AT CEILING IN THE BATHROOM LOCATED AT APT 4C, 4th STO…
- Class BInspected Oct 17, 2025§ 27-2005 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE CERAMIC TILES AT FLOOR IN THE PRIVATE HALLWAY LOCATED AT AP…
Recent ACRIS activity
Other buildings in this portfolio
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Frequently asked questions about 739 DUMONT AVENUE
Who owns 739 DUMONT AVENUE?
The current registered owner of record for 739 DUMONT AVENUE per NYC PLUTO is DUMONT CAPITAL LLC. MetroDeeds shows no confirmed ACRIS deed transfer for this BBL in the last 5 years of recorded NYC public-records data.
When was 739 DUMONT AVENUE last sold?
MetroDeeds shows no confirmed ACRIS deed transfer for 739 DUMONT AVENUE 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 739 DUMONT AVENUE have?
No open HPD housing-maintenance code violations are on record for 739 DUMONT AVENUE 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 739 DUMONT AVENUE?
NYC Department of Finance assesses 739 DUMONT AVENUE at $899K 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 739 DUMONT AVENUE and what does that mean?
739 DUMONT AVENUE 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.