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NYC Building Records · BBL 3010060042

324 7 AVENUE

Brooklyn · Block 1006 · Lot 42 · Elevator + store (Class S5)

324 7 AVENUE is a Class S5 (elevator + store) building in Brooklyn (BBL 3010060042) built in 1889, with 7 residential units across 4 floors.

The building is in NYC community district 306, council district 39, zoning district R6A, on a 1,430-square-foot lot with a building footprint of 4,640 square feet.

The current registered owner of record per NYC PLUTO is 324 7TH AVENUE 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 17, 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

324 7TH AVENUE LLC
HPD-registered head officer: STAMATIOS MAMOUNAS

HPD registered contacts

People legally accountable to HPD for conditions at this building, in registration-priority order:
  • Head OfficerSTAMATIOS MAMOUNAS
  • Corporate Owner324 7TH AVENUE LLC
  • Managing AgentMANAS PROPERTY GROUP CORP

Most recent deed

Last transferred on Nov 8, 2007 to 324 7th Avenue Llc.
Previous owner: Mamounas, Stamatia; Mamounas, John; Mamounas, Demetrios
Cash sale: no recorded mortgage tied to this transfer.
🔒 See full deed history for this building →

Recent ACRIS documents (last 5)

DateTypeAmountParties
Dec 18, 2020MTGE$340KParties redacted — full names in MetroDeeds Scout+
Dec 18, 2020AGMT$1.4MParties redacted — full names in MetroDeeds Scout+
Nov 20, 2013MTGE$184KParties redacted — full names in MetroDeeds Scout+
Nov 20, 2013AGMT$1.3MParties redacted — full names in MetroDeeds Scout+
Jan 30, 2008MTGE$1.2MParties redacted — full names in MetroDeeds Scout+
🔒 Unlock party names + multi-decade history →

Building stats

Units
7
Year built
1889
Class
S5
Borough
Brooklyn
Zoning:
R6A
Lot size:
1,430 sqft
Building area:
4,640 sqft
Floors:
4
Assessed value:
$1.1M
Community district:
306
Council district:
39

HPD violations

0 open
Most severe class on record: Class B
No open violations on record. Source: NYC HPD.
🔒 See full violation history →

Recent HPD violation details

Most recent 5 violations issued by NYC HPD at this address:
  • Class AInspected Feb 18, 2022
    (A) § HMC:FILE ANNUAL BEDBUG REPORT IN ACCORDANCE WITH HPD RULE AS DESCRIBED ON THE BACK OF THIS NOTICE OF VIOLATION OR AS DESCRIBED ON HPD…
  • Class BInspected Dec 1, 2016
    § 27-2005, 2007 ADM CODE REMOVE ALL ENCUMBRANCES CONSISTING OF CANS AT PUBLIC HALL, 1st STORY
  • Class AInspected Mar 20, 2016
    SECTION 27-2046.1 HMC: POST A PROPER NOTICE OF CARBON MONOXIDE DETECTING DEVICE REQUIREMENTS, IN A FORM APPROVED BY THE COMMISSIONER, IN A C…
  • Class BInspected Nov 1, 2006
    SECTION 27-2005, 2007 ADM CODE REMOVE ALL ENCUMBRANCES CONSISTING OF GARBAGE CONTAINERS AT PUBLIC HALL, 1st STORY
  • Class BInspected Mar 26, 2003
    SECTION 27-2040 ADM CODE PROVIDE ADEQUATE LIGHTING AT OR NEAR THE OUTSIDE OF THE FRONT ENTRANCEWAY OF THE BUILDING AND KEEP SAME BURNING FRO…
🔒 See full violation history with closure dates →

Recent ACRIS activity

5 documents in the last 5 years (most recent Dec 18, 2020).

Frequently asked questions about 324 7 AVENUE

Who owns 324 7 AVENUE?

The current registered owner of record for 324 7 AVENUE per NYC PLUTO is 324 7TH AVENUE LLC. MetroDeeds shows no confirmed ACRIS deed transfer for this BBL in the last 5 years of recorded NYC public-records data.

When was 324 7 AVENUE last sold?

MetroDeeds shows no confirmed ACRIS deed transfer for 324 7 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 324 7 AVENUE have?

No open HPD housing-maintenance code violations are on record for 324 7 AVENUE as of May 17, 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 324 7 AVENUE?

NYC Department of Finance assesses 324 7 AVENUE at $1.10M 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 324 7 AVENUE and what does that mean?

324 7 AVENUE is NYC building class S5 — Elevator + store. An elevator apartment with one or more store 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.

More from MetroDeeds

Go deeper on this building

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