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NYC Building Records · BBL 3058720071

321 OVINGTON AVENUE

Brooklyn · Block 5872 · Lot 71 · Elevator, semi-fireproof (Class D1)

321 OVINGTON AVENUE is a Class D1 (elevator, semi-fireproof) building in Brooklyn (BBL 3058720071) built in 1928, with 119 residential units across 6 floors.

The building is in NYC community district 310, council district 47, zoning district R6B, on a 29,000-square-foot lot with a building footprint of 92,224 square feet.

The current registered owner of record per NYC PLUTO is SG & SONS REALTY 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

SG & SONS REALTY LLC
HPD-registered head officer: MITCHELL SHPELFOGEL

HPD registered contacts

People legally accountable to HPD for conditions at this building, in registration-priority order:
  • Head OfficerMITCHELL SHPELFOGEL
  • Corporate OwnerSG & SONS REALTY LLC
  • Site ManagerREUVEN FURER

Most recent deed

Last transferred on May 12, 2009 for $11.2M to Sg & Sons Realty Llc.
Previous owner: 333 Ovington Inc.
Mortgage: $8.3M recorded May 12, 2009 with Bank Of Smithtown. Loan-to-value: 74%.
🔒 See all transfers before the 2009 sale →

Recent ACRIS documents (last 5)

DateTypeAmountParties
Jan 21, 2020MTGE$412KParties redacted — full names in MetroDeeds Scout+
Jan 21, 2020AGMT$16.2MParties redacted — full names in MetroDeeds Scout+
Apr 19, 2016MTGE$3.2MParties redacted — full names in MetroDeeds Scout+
Apr 19, 2016AGMT$17.1MParties redacted — full names in MetroDeeds Scout+
May 21, 2014AGMT$11.0MParties redacted — full names in MetroDeeds Scout+
🔒 Reveal the 5 redacted buyer/seller names above →

Building stats

Units
119
Year built
1928
Class
D1
Borough
Brooklyn
Zoning:
R6B
Lot size:
29,000 sqft
Building area:
92,224 sqft
Floors:
6
Assessed value:
$5.7M
Community district:
310
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 5 violations issued by NYC HPD at this address:
  • Class BInspected May 5, 2026
    § 27-2005, 2007 ADM CODE AND DEPT. RULES AND REGULATIONS. REMOVE THE ENCUMBRANCE OBSTRUCTING EGRESS FROM FIRE ESCAPES FLOWER POTS AT 2ND FRO…
  • Class CInspected May 5, 2026
    § 27-2005, 27-2007, 27-2041.1 HMC, §238, § 309; § 107 (2) ( C) MDL AND 28 RCNY §25-171: REPLACE OR REPAIR THE SELF-CLOSING DOORS THAT IS MIS…
  • Class CInspected May 4, 2026
    § 27-2005, 27-2007, 27-2041.1 HMC, §238, § 309; § 107 (2) ( C) MDL AND 28 RCNY §25-171: REPLACE OR REPAIR THE SELF-CLOSING DOORS THAT IS MIS…
  • Class AInspected May 4, 2026
    §27-2104(B) HMC POST A PROPER NOTICE REGARDING RENT STABILIZATION LAW, IN A FORM APPROVED BY THE COMMISSIONER, IN A CONSPICUOUS LOCATION WIT…
  • Class BInspected Mar 29, 2026
    § 27-2005 ADM CODE PROPERLY SECURE THE LOOSE LIGHT FIXTURE AT CEILING IN THE BATHROOM LOCATED AT APT B51, 5th STORY, 1st APARTMENT FROM SOUT…
🔒 See closure dates + classification on archived violations →

Recent ACRIS activity

5 documents in the last 5 years (most recent Jan 21, 2020).

Frequently asked questions about 321 OVINGTON AVENUE

Who owns 321 OVINGTON AVENUE?

The current registered owner of record for 321 OVINGTON AVENUE per NYC PLUTO is SG & SONS REALTY LLC. MetroDeeds shows no confirmed ACRIS deed transfer for this BBL in the last 5 years of recorded NYC public-records data.

When was 321 OVINGTON AVENUE last sold?

MetroDeeds shows no confirmed ACRIS deed transfer for 321 OVINGTON 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 321 OVINGTON AVENUE have?

No open HPD housing-maintenance code violations are on record for 321 OVINGTON 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 321 OVINGTON AVENUE?

NYC Department of Finance assesses 321 OVINGTON AVENUE at $5.68M 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 321 OVINGTON AVENUE and what does that mean?

321 OVINGTON AVENUE is NYC building class D1 — Elevator, semi-fireproof. A semi-fireproof elevator apartment building. 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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