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NYC Building Records · BBL 3018400038

358 HANCOCK STREET

Brooklyn · Block 1840 · Lot 38 · Walk-up, five to six (Class C2)

358 HANCOCK STREET is a Class C2 (walk-up, five to six) building in Brooklyn (BBL 3018400038) built in 1900, with 6 residential units across 3 floors.

The building is in NYC community district 303, council district 36, zoning district R6B, on a 1,800-square-foot lot with a building footprint of 2,376 square feet.

The current registered owner of record per NYC PLUTO is 358 HANCOCK STREET 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

358 HANCOCK STREET LLC
HPD-registered head officer: FABIAN BONAPARTE

HPD registered contacts

People legally accountable to HPD for conditions at this building, in registration-priority order:
  • Head OfficerFABIAN BONAPARTE
  • Corporate Owner358 HANCOCK STREET LLC
  • Managing AgentHGH MAINTENANCE & MGMT CORP.
  • Site ManagerRONALD HEATH

Most recent deed

Last transferred on Mar 26, 2021 to 358 HANCOCK STREET LLC.
Previous owner: LEWIS, MARILYN; BONAPARTE, FABIAN C
Cash sale: no recorded mortgage tied to this transfer.
🔒 See all transfers before the 2021 sale →

Recent ACRIS documents (last 2)

DateTypeAmountParties
Mar 26, 2021DEEDNot disclosedParties redacted — full names in MetroDeeds Scout+
Dec 19, 2006MTGE$20KParties redacted — full names in MetroDeeds Scout+
🔒 Reveal the 2 redacted buyer/seller names above →

Building stats

Units
6
Year built
1900
Class
C2
Borough
Brooklyn
Zoning:
R6B
Lot size:
1,800 sqft
Building area:
2,376 sqft
Floors:
3
Assessed value:
$203K
Community district:
303
Council district:
36

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 4, 2026
    (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 AInspected Jun 9, 2025
    (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 AInspected Apr 2, 2023
    § 27-2013 ADM CODE PAINT WITH LIGHT COLORED PAINT TO THE SATISFACTION OF THIS DEPARTMENT ALL PEELING PAINT SURFACES IN THE BATHROOM , THE KI…
  • Class CInspected Apr 2, 2023
    HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF MICE IN THE ENTIRE APARTMENT LOCATED AT BSMT-APT BASEME, 1st BSMT-APT FROM EAS…
  • Class BInspected Apr 2, 2023
    § 27-2046.1 HMC: REPAIR OR REPLACE THE CARBON MONOXIDE DETECTING DEVICE(S). INOPERATIVE IN THE ENTIRE APARTMENT LOCATED AT BSMT-APT BASEME,…
🔒 See closure dates + classification on archived violations →

Recent ACRIS activity

2 documents in the last 5 years (most recent Mar 26, 2021).

Frequently asked questions about 358 HANCOCK STREET

Who owns 358 HANCOCK STREET?

The current registered owner of record for 358 HANCOCK STREET per NYC PLUTO is 358 HANCOCK STREET LLC. MetroDeeds shows no confirmed ACRIS deed transfer for this BBL in the last 5 years of recorded NYC public-records data.

When was 358 HANCOCK STREET last sold?

MetroDeeds shows no confirmed ACRIS deed transfer for 358 HANCOCK 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 358 HANCOCK STREET have?

No open HPD housing-maintenance code violations are on record for 358 HANCOCK 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 358 HANCOCK STREET?

NYC Department of Finance assesses 358 HANCOCK STREET at $203K 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 358 HANCOCK STREET and what does that mean?

358 HANCOCK 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

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Every deed, every violation, court cases, mortgages, and operator portfolio — in one panel.
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