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Property Audit ReportBBL 4005700013Generated Jun 13, 2026

Walk-up apt

23-19 31 Avenue

Caution — Review Before Signing

Open Violations

2

DOB + HPD

Unpaid Fines

$0

OATH / ECB

Flood Zone

X

FEMA designation

Audit Score

60/100

Composite index

Address-level public record preview

23 19 31 Avenue is tracked in NYC Property Audit as BBL 4005700013, located in QN, built in 1927, 6 residential units, 2 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
2 open violations on record· DOB · HPD
Annual property tax estimated at ~$72,204 (Tax Class 2)· NYC DOF

Building Details

✓ Verified · PLUTO
Building Area
5,625 sf
Zoning
R6A
Basement
Converted
Land Use
Multi-Family Walk-Up Buildings
Registered Owner
Rent Regulation
Yes · 6 regulated units(DHCR)
Quick facts
How many units does this building have?
6 residential units.
How tall is this building?
3 stories, g construction, built in 1927.
How big is the lot?
4,150 sq ft (25 ft × 166.67 ft).
What's the building class?
Class C2 — Walk-up apt.
How many buildings are on this lot?
2 buildings on the lot.
Overall Outlook
Long-term signal for residential or commercial viability
Standard Urban
Maintenance Reliability
Minor open violations — review details
92 / 100
Safety
Moderate activity — typical urban
60 / 100
Daily Life
Transit access via 30 Av (N W)
~6 min subway

Compliance · 10-year history

Violation timeline

DOB · HPD · OATH
201620182020202220242026
Active2Resolved with debt0Resolved40Hover any dot for detail

Violations & maintenance history

HPD · DOB · OATH2 open, 50 resolved

Open Issues — 2
Minor
ECB violation issued for w/wo permit. Noted: observed in APT. 3F the removal of partition walls in bathroom and kitchen. Work 90% complete. Stop all work in bathroom/kitchen except to make site safe., obtain al
OATH · Filed Jan 2026 · Open
Minor
Post, in a form approved by the commissioner, and maintain a notice in a common area of the building regarding the procedures that should be followed when a gas leak is suspected at public hall, 1st story
§ 27-2005 HMC
HPD · Filed Jul 2022 · Open ·
Resolved History — 50 (showing 3)
Closed
ECB violation issued for w w/0 permit in APT. 3F. Noted: observed the installation of new electrical box with new cables for lights, switches and outlets. Stop all electrical work except to make site safe., obt
OATH · Filed Jan 2026 · Closed
Closed
Post sign on wall of entrance story bearing name, address including apartment number if any, and telephone number of superintendent, janitor or housekeeper. At public hall, 1st story
§ 27-2053 ADM CODE
HPD · Filed Aug 2023 · Closed ·
Closed
Post, in a form approved by the commissioner, and maintain a notice in a common area of the building regarding the procedures that should be followed when a gas leak is suspected at public hall
§ 27-2005 HMC
HPD · Filed Aug 2023 · Closed ·

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

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