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Property Audit ReportBBL 4034590040Generated Jun 6, 2026
Caution — Review Before Signing

Open Violations

5

DOB + HPD

Unpaid Fines

$0

OATH / ECB

Flood Zone

X

FEMA designation

Audit Score

54/100

Composite index

Address-level public record preview

1823 Madison Street is tracked in NYC Property Audit as BBL 4034590040, located in QN, built in 1913, 6 residential units, 5 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

4 items
5 open violations on record· DOB · HPD
Annual property tax estimated at ~$49,626 (Tax Class 2)· NYC DOF
Last sold for $2,750,000 in December 2018· ACRIS
Most recent mortgage: $1,400,000 from MASPETH FEDERAL SAVINGS AND LOAN ASSOCIATION in 2018 (+2 more on Financials)· ACRIS

Building Details

✓ Verified · PLUTO
Building Area
5,600 sf
Zoning
R6B
Basement
Converted
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 1913.
How big is the lot?
2,720 sq ft (27.17 ft × 100 ft).
What's the building class?
Class C2 — 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
Stable — Review Maintenance
Maintenance Reliability
Multiple open violations — proceed with caution
81 / 100
Safety
Elevated activity — consider before signing
54 / 100
Daily Life
Transit access via Seneca Av (M)
~2 min subway

Compliance · 10-year history

Violation timeline

DOB · HPD · OATH
201620182020202220242026
Active0Resolved with debt0Resolved6Hover any dot for detail

Violations & maintenance history

HPD · DOB · OATH5 open, 6 resolved

Open Issues — 5
Critical
Section 27-2056.6 ADM code - correct the lead-based paint hazard - presumed lead paint that is peeling or on a deteriorated subsurface using work practices set forth in 28 rcny ?11-06(b)(2) east wall
Apt 10 · 3rd floor · 1st room from east · 1st apartment from west at north
HPD · Filed Mar 2007 · Open ·
Critical
Section 27-2056.6 ADM code - correct the lead-based paint hazard - presumed lead paint that is peeling or on a deteriorated subsurface using work practices set forth in 28 rcny ?11-06(b)(2) ceiling, east wall
Apt 10 · 3rd floor · 1st room from north at west · 1st apartment from west at north
HPD · Filed Mar 2007 · Open ·
Minor
Section 27-2018 ADM code abate the nuisance consisting of vermin mice
Apt 10 · 3rd floor · 1st apartment from west at north
HPD · Filed Mar 2007 · Open ·
Minor
Section 27-2005 ADM code repair the roof so that it will not leak over
Apt 10 · 3rd floor · 1st room from north at west · 1st apartment from west at north
HPD · Filed Mar 2007 · Open ·
Minor
Section 27-2005 HMC: trace and repair the source and abate the nuisance consisting of mold ... Ceiling and southwall
Apt 10 · 3rd floor · 1st apartment from west at north
HPD · Filed Mar 2007 · Open ·
Resolved History — 6 (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 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 ·
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 Oct 2018 · Closed ·