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Property Audit ReportBBL 3008920049Generated Jun 10, 2026

Walk-up apt

355 21 Street

Caution — Review Before Signing

Open Violations

58

DOB + HPD

Unpaid Fines

$0

OATH / ECB

Flood Zone

X

FEMA designation

Audit Score

91/100

Composite index

Address-level public record preview

355 21 Street Brooklyn is tracked in NYC Property Audit as BBL 3008920049, located in BK, built in 1931, 6 residential units, 58 open DOB/HPD violation signals, FEMA flood zone X. The free preview keeps address-level facts crawl-visible while the full due-diligence report remains available in the audit.

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Key Findings

2 items
58 open violations on record· DOB · HPD
Annual property tax estimated at ~$65,635 (Tax Class 2)· NYC DOF

Building Details

✓ Verified · PLUTO
Building Area
3,600 sf
Zoning
R6B
Basement
Partial Basement
Land Use
Multi-Family Walk-Up Buildings
Registered Owner
Quick facts
How many units does this building have?
6 residential units.
How tall is this building?
3 stories, non-fireproof construction, built in 1931.
How big is the lot?
2,504 sq ft (25 ft × 100.17 ft).
What's the building class?
Class C6 — Walk-up apt.
How many buildings are on this lot?
1 building on the lot.
Overall Outlook
Long-term signal for residential or commercial viability
Elevated Risk
Maintenance Reliability
Multiple open violations — proceed with caution
20 / 100
Safety
Stable low-activity area
91 / 100
Daily Life
Transit access via 25 St (R)
~9 min subway

Compliance · 10-year history

Violation timeline

DOB · HPD · OATH
201620182020202220242026
Active1Resolved with debt0Resolved7Hover any dot for detail

Violations & maintenance history

HPD · DOB · OATH42 open, 8 resolved

Tip: this building has 6 residential units and 42 open violations across all of them. To see only the records affecting your apartment, run a new search with your unit number (e.g. 5A or PH2) in the APT / UNIT field on the homepage.
Open Issues — 42
Minor
§ 27-2005, 2007 ADM code arrange and make self-closing the doors
Apt 2F · 2nd floor · 1st apartment from south at west
HPD · Filed Dec 2020 · Open ·
Minor
Section 27-2040 ADM code provide adequate lighting at or near the outside of the front entranceway of the building and keep same burning from sunset every day to sunrise on the day following 100 watts minimum required , light fixture present
HPD · Filed Jun 2014 · Open
Minor
Section 27-2040 ADM code provide adequate lighting at or near the outside of the front entranceway of the building and keep same burning from sunset every day to sunrise on the day following 100 watts required
HPD · Filed Sep 2003 · Open
Minor
D26-10.01 ADM code & 309 M/D law abate the nuisance consisting of concealed cascading water leak ceiling light fixture 2 sty rear APT rear east room.
HPD · Filed Jan 1987 · Open
Minor
D26-10.01 ADM code & 309 M/D law abate the nuisance consisting of exposed wires extension cords thru out 2 sty rear APT.
HPD · Filed Jan 1987 · Open
Resolved History — 8 (showing 3)
Closed
(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 s website, www. NYC. Gov\hpd, search bed bugs.
HPD · Filed May 2026 · Closed
Closed
(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 s website, www. NYC. Gov\hpd, search bed bugs.
HPD · Filed Apr 2024 · Closed
Closed
Owner failed to file a valid registration statement with the department as required by ADM code §27-2097 and is therefore subject to civil penalties, prohibited from certifying violations, and denied the right to recover possession of premises for nonpayment of rent until a valid registration statement is filed.
§27-2107 ADM CODE
HPD · Filed Nov 2023 · Closed ·

Other properties in the area with active violation history — useful comparables when evaluating risk.

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