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NYC Building Records · BBL 3070000062

3749 NEPTUNE AVENUE

Brooklyn · Block 7000 · Lot 62 · Two-family frame (Class B2)

3749 NEPTUNE AVENUE is a Class B2 (two-family frame) building in Brooklyn (BBL 3070000062) built in 2024, with 2 residential units across 2 floors.

The building is in NYC community district 313, council district 47, zoning district R3-1, on a 3,000-square-foot lot with a building footprint of 1,500 square feet.

The current registered owner of record per NYC PLUTO is MARRCON DEVELOPMENT CORP.

MetroDeeds shows no confirmed ACRIS deed transfer for this BBL in the last 5 years of recorded NYC public-records data.

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

MARRCON DEVELOPMENT CORP

Most recent deed

Last transferred on Nov 28, 2018 for $176K to Project Rebuild, Inc..
Previous owner: Horwitz, Phyllis
Cash sale: no recorded mortgage tied to this transfer.
🔒 See all transfers before the 2018 sale →

Recent ACRIS documents (last 5)

DateTypeAmountParties
Feb 27, 2026AGMT$638KParties redacted — full names in MetroDeeds Scout+
Feb 27, 2026MTGE$81KParties redacted — full names in MetroDeeds Scout+
Feb 23, 2024MTGE$56KParties redacted — full names in MetroDeeds Scout+
Feb 23, 2024MTGE$501KParties redacted — full names in MetroDeeds Scout+
Nov 28, 2018DEED$176KParties redacted — full names in MetroDeeds Scout+
🔒 Reveal the 5 redacted buyer/seller names above →

Building stats

Units
2
Year built
2024
Class
B2
Borough
Brooklyn
Zoning:
R3-1
Lot size:
3,000 sqft
Building area:
1,500 sqft
Floors:
2
Assessed value:
$8K
Community district:
313
Council district:
47

HPD violations

0 open
Most severe class on record: Class C (immediately hazardous)
No open violations on record. Source: NYC HPD.
🔒 See every closed violation + inspection history →

Recent HPD violation details

Most recent violation issued by NYC HPD at this address:
  • Class CInspected Mar 6, 2013
    § 27-2005 ADMIN. CODE: PROVIDE SEAL ALL ACCESIBLE OPENINGS, VACAN T BUILDING
🔒 See closure dates + classification on archived violations →

Recent ACRIS activity

5 documents in the last 5 years (most recent Feb 27, 2026).

Other buildings in this portfolio

Project Rebuild, Inc. controls 54 NYC buildings. Top properties by HPD violation count:

Frequently asked questions about 3749 NEPTUNE AVENUE

Who owns 3749 NEPTUNE AVENUE?

The current registered owner of record for 3749 NEPTUNE AVENUE per NYC PLUTO is MARRCON DEVELOPMENT CORP. MetroDeeds shows no confirmed ACRIS deed transfer for this BBL in the last 5 years of recorded NYC public-records data.

When was 3749 NEPTUNE AVENUE last sold?

MetroDeeds shows no confirmed ACRIS deed transfer for 3749 NEPTUNE 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 3749 NEPTUNE AVENUE have?

No open HPD housing-maintenance code violations are on record for 3749 NEPTUNE AVENUE. The building is not registered with NYC HPD's landlord-registration system, which is typical for owner-occupied 1-2 family dwellings. HPD violation data is pulled daily from the NYC Open Data violations feed.

What is the assessed value of 3749 NEPTUNE AVENUE?

NYC Department of Finance assesses 3749 NEPTUNE AVENUE at $8K 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 3749 NEPTUNE AVENUE and what does that mean?

3749 NEPTUNE AVENUE is NYC building class B2 — Two-family frame. A two-family residential building of frame construction. 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.

More from MetroDeeds

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