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NYC Building Records · BBL 3034430023

286 COOPER STREET

Brooklyn · Block 3443 · Lot 23 · Walk-up, five to six (Class C2)

286 COOPER STREET is a Class C2 (walk-up, five to six) building in Brooklyn (BBL 3034430023) built in 1906, with 6 residential units across 3 floors.

The building is in NYC community district 304, council district 37, zoning district M1-1, on a 2,500-square-foot lot with a building footprint of 4,650 square feet.

The current registered owner of record per NYC PLUTO is THE AKSAKALOVA IRREVOCABLE TRUST.

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

THE AKSAKALOVA IRREVOCABLE TRUST
HPD-registered head officer: ROBERT ARONOV

HPD registered contacts

People legally accountable to HPD for conditions at this building, in registration-priority order:
  • Head OfficerROBERT ARONOV
  • Corporate OwnerAKSAKALOVA IRREVOCABLE TRUST
  • Site ManagerMICHAEL FRANSE

Most recent deed

Last transferred on Sep 11, 2014 for $475K to The Aksakalova Irrevocable Trust; Ilana Aronov, Trustee; Robert Aronov, Trustee.
Previous owner: Blasse, Kelvin Jr
Cash sale: no recorded mortgage tied to this transfer.
🔒 See all transfers before the 2014 sale →

Recent ACRIS documents (last 4)

DateTypeAmountParties
Sep 11, 2014DEED$475KParties redacted — full names in MetroDeeds Scout+
Mar 31, 2006MTGE$613KParties redacted — full names in MetroDeeds Scout+
Mar 31, 2006DEED$650KParties redacted — full names in MetroDeeds Scout+
May 20, 2005DEED$499KParties redacted — full names in MetroDeeds Scout+
🔒 Reveal the 4 redacted buyer/seller names above →

Building stats

Units
6
Year built
1906
Class
C2
Borough
Brooklyn
Zoning:
M1-1
Lot size:
2,500 sqft
Building area:
4,650 sqft
Floors:
3
Assessed value:
$563K
Community district:
304
Council district:
37

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 AInspected May 11, 2021
    § 27-2013 ADM CODE PAINT WITH LIGHT COLORED PAINT TO THE SATISFACTION OF THIS DEPARTMENT WALLS AND CEILING IN THE ENTIRE APARTMENT LOCATED A…
  • Class CInspected May 11, 2021
    HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF MICE IN THE ENTIRE APARTMENT LOCATED AT APT 2A, 2nd STORY, 1st APARTMENT FROM…
  • Class BInspected Sep 3, 2020
    § 27-2005 ADM CODE REPLACE WITH NEW THE MISSING ELECTRICAL OUTLET COVER AT SOUTH WALL IN THE 2nd ROOM FROM EAST AT SOUTH LOCATED AT APT 2A,…
  • Class BInspected Sep 3, 2020
    § 27-2005 ADM CODE REPLACE WITH NEW THE BROKEN OR DEFECTIVE ELECTRICAL OUTLET COVER AT WEST WALL IN THE 2nd ROOM FROM EAST AT SOUTH LOCATED…
  • Class CInspected Sep 3, 2020
    HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF ROACHES IN THE ENTIRE APARTMENT LOCATED AT APT 2A, 2nd STORY, 1st APARTMENT FR…
🔒 See closure dates + classification on archived violations →

Recent ACRIS activity

4 documents in the last 5 years (most recent Sep 11, 2014).

Frequently asked questions about 286 COOPER STREET

Who owns 286 COOPER STREET?

The current registered owner of record for 286 COOPER STREET per NYC PLUTO is THE AKSAKALOVA IRREVOCABLE TRUST. MetroDeeds shows no confirmed ACRIS deed transfer for this BBL in the last 5 years of recorded NYC public-records data.

When was 286 COOPER STREET last sold?

MetroDeeds shows no confirmed ACRIS deed transfer for 286 COOPER 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 286 COOPER STREET have?

No open HPD housing-maintenance code violations are on record for 286 COOPER 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 286 COOPER STREET?

NYC Department of Finance assesses 286 COOPER STREET at $563K 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 286 COOPER STREET and what does that mean?

286 COOPER 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.

More from MetroDeeds

Go deeper on this building

Open full Landlord Intel for 286 COOPER STREET
Every deed, every violation, court cases, mortgages, and operator portfolio — in one panel.
Get the full deed history for 286 COOPER STREET
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