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Manhattan • Condo

50 Madison Ave

Manhattan, NY 10010Company-ownedBBL 1008567501BIN 1087100
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16 sources

Year Built1910
Floors11
Units11
Building Area28,224 sqft
ZoningC5-2
ClassRM
Market Value$256K

50 MADISON AVE is a property located at 50 MADISON AVE, Manhattan, NY 10010. It is classified as a condo - multi-dwelling. The building was constructed in 1910. It has 11 floors and 11 units. The building area is 28,224 square feet on a 2,963 sqft lot. The property is zoned C5-2. The assessed market value is $256K. It last sold for $6.5M on May 21, 2024. Public records list the property as company-owned. There are 146 building permits on record (117 active). There are 53 violations on record (21 currently open). 13 docketed judgments carrying $11,875 in open balances are on record with OATH. Data sourced from NYC Department of Buildings (DOB), Housing Preservation & Development (HPD), Department of Finance (DOF), and other government agencies.

A RegWatch Dossier

454records on file

Completed in 1910, 50 Madison Ave rises 11 stories over New York. Public records put it at 11 units and 28,224 square feet of floor area, on land zoned C5-2. It is carried on the public rolls at a market value of $256K, and assessed for tax at $115K. In the 44 years its record reaches back, the lot has drawn 454 separate government filings.

The documentary life of the address leans hard toward permit: 146 of its 454 records, fully 32%, fall under that one heading. Inspection (66) and enforcement (62) trail well behind. 21 violations stand open against it today.

The pace is anything but even. The early decades pass in near silence; the filings cluster heavily in recent years, peaking in 2005.

On the environmental ledger, the building is benchmarked under Local Law 84, with a site energy-use intensity of 59.2 kBtu per square foot. Its operations answer for roughly 165 metric tons of CO2-equivalent a year.

Read together — 32% permit, 44 years of accumulation, a parcel of New York — these scattered records compose a portrait of the address that no single page sets out to draw.

$256K of New York, written across 454 government filings.

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Executive summary, compliance history, title chain & existing debt, recorded documents & agreements, owner contacts, tax detail, Use & Development, build envelope, market comps, investment metrics, deal math & stress tests, deal signals, pre-foreclosure signals, neighborhood. Downloadable PDF. One payment, no subscription.

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Sources
NYC DOBNYC HPDNYC DOFACRISNYC DCPECB/OATHNYC DEPNYC LPCNYC FDNYNYS DHCRMOCEJFEMAEPAUS CensusHUDUSGS
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Property Details

Address50 MADISON AVE, Manhattan, NY 10010
Building TypeCondo - Multi-Dwelling
RM
Year Built1910
Floors11
Total Units11
Building Area28,224 sqft
Lot Size2,963 sqft
ZoningC5-2
ConditionAverage
1008567501
1087100
OwnershipCompany-owned

Assessment & Sales

$256K
$115K
$8K
$6.5M
Last Sale DateMay 21, 2024

Building Permits

146 on record · 117 active
ElectricalDOB NOW
PERMIT ISSUED
Filed Aug 20, 2026Job #M01448737-I1-EL

RENOVATION OF 8TH FLOOR APARTMENT

View this permit's full record & inspection history →
Sidewalk ShedDOB NOW
PERMIT ISSUED
Filed Aug 10, 2026Est. cost $5KJob #M00891504-I1

Renewal Permit Without Changes

View this permit's full record & inspection history →
General ConstructionDOB NOW
PERMIT ENTIRE
Filed Aug 10, 2026Est. cost $5KJob #M00891504-I1
View this permit's full record & inspection history →
ElectricalDOB NOW
PERMIT ISSUED
Filed Jul 17, 2026Job #M01432466-I1-EL

Installation of temporary wiring for sidewalk shed.

View this permit's full record & inspection history →
StructuralDOB NOW
PERMIT ISSUED
Filed Jul 13, 2026Est. cost $401KJob #M01154279-I1

Renewal Permit Without Changes

View this permit's full record & inspection history →

+ 141 more permits — view full report

Violations

53 on record · 21 open
Open judgment balance — docketed OATH judgments$11,875
Judgments · 13 docketed
DOB summons (OATH)JUDGMENT DOCKETED
Docketed Jul 31, 2024Balance $625Ticket #037026491J
FAIL TO FILE AMENDMENT ACCEPTABLE REPORT TO CORRECT UNSAFE CONDITIONS
FDNY summons (OATH)JUDGMENT DOCKETED
Docketed Aug 31, 2023Balance $2,000Ticket #014057388Z
INSPECTION AND TESTING
DOB summons (OATH)JUDGMENT DOCKETED
Docketed Jun 30, 2023Balance $6,250Ticket #037024787J
FAIL SUBMIT REQUIRED REPORT OF CRIT EXAM DOCUMENTING EXTERIOR WALL
DOB summons (OATH)JUDGMENT DOCKETED
Docketed Feb 28, 2022Balance $2,000Ticket #0204449640
FAILURE TO TAKE REASONABLE PRECAUTIONS TO PROTECT HEALTH AND SAFETY
FDNY summons (OATH)JUDGMENT DOCKETED
Docketed Apr 30, 2021Balance $1,000Ticket #011712726L
PERMITS

+ 8 more docketed judgments — view full report

SafetyElevator
ACTIVE
Issued Oct 29, 2026#VIO-FTC-VT-CAT1-202512-0004826

Violation Issued-Failure To File 2025 Cat1 Test Affirmation of Correction

View this violation's full details & status history →
DOB LegacyC
ACTIVE
Issued Jul 16, 2026#2822123

DUE TO SITE SAFETY MANAGER WITHDRAWAL, DEPARTMENT OF BUILDINGS ORDERS YOU TO STOP ALL WORK AND JOBS UNDER IN CONNECTION WITH APPLICATION #M01218564-I1 IMMEDIATELY.

View this violation's full details & status history →
HPDClass I
INFO NOV SENT OUT
Issued Nov 17, 2025#18381177

§27-2107 ADM CODE 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.

View this violation's full details & status history →
DOB LegacyC
ACTIVE
Issued Aug 30, 2025#2794267

STRUCTURE RENDERED NON COMPLIANT DUE TO VEHICKE IMPACTING SHED. AT EXPOSURE 1 A VEHICLE IMPACTED THE SHED DISPLACING UPRIGHTS AND CROSS BRACING.

View this violation's full details & status history →
SafetyElevator
ACTIVE
Issued Oct 11, 2024#VIO-FTC-VT-CAT1-202312-0017175

Violation Issued-Failure To File 2023 Cat1 Test Affirmation of Correction

View this violation's full details & status history →

+ 48 more violations on record — view full report

Get the Complete Report for 50 MADISON AVE

Title history, detailed tax records, environmental data, zoning analysis, and more from 250+ government sources.

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Frequently Asked Questions

When was 50 MADISON AVE, Manhattan built?

The building at 50 MADISON AVE, Manhattan, NY 10010 was constructed in 1910. It is classified as a condo - multi-dwelling with 11 floors and 11 units. The building area is 28,224 sqft.

Are there building permits at 50 MADISON AVE, Manhattan?

Yes. 50 MADISON AVE, Manhattan, NY 10010 has 146 building permits on record, with 117 currently active. Permits are sourced from the NYC Department of Buildings (DOB Legacy and DOB NOW systems). The most recent permit is a Electrical (PERMIT ISSUED) filed Aug 20, 2026.

Does 50 MADISON AVE, Manhattan have violations?

Yes. 50 MADISON AVE, Manhattan, NY 10010 has 53 violations on record, with 21 currently open. Breakdown: 4 DOB Safety, 36 DOB, 9 ECB, 4 HPD. Sources: NYC DOB, HPD, and ECB/OATH.

Does 50 MADISON AVE, Manhattan have docketed judgments?

Yes. 50 MADISON AVE, Manhattan, NY 10010 has 13 docketed judgments on record with the NYC Office of Administrative Trials & Hearings (OATH), with an open balance of $11,875. A docketed judgment is an enforceable money judgment entered by OATH after a hearing on a summons issued at this property; where the respondent is the property owner it can attach to the property as a lien.

What is the property tax assessment for 50 MADISON AVE?

50 MADISON AVE, Manhattan, NY 10010 has an assessed market value of $256K and a total assessed value of $115K (land: $8K). Assessment data is from the NYC Department of Finance (DOF).

When was 50 MADISON AVE last sold?

50 MADISON AVE, Manhattan, NY 10010 last sold for $6.5M on May 21, 2024. Sale records are sourced from NYC ACRIS and Department of Finance rolling sales data.

What is the zoning for 50 MADISON AVE?

50 MADISON AVE, Manhattan, NY 10010 is zoned C5-2. Zoning data is from the NYC Department of City Planning (DCP). For detailed FAR, overlays, and development rights, view the full property report on RegWatch.

Who owns 50 MADISON AVE?

50 MADISON AVE, Manhattan, NY 10010 is company-owned according to public records. Ownership data is from NYC Department of Finance assessment rolls. View the current owner of record and registered contacts in the full property report on RegWatch.

How do I get a full property report for 50 MADISON AVE?

Search 50 MADISON AVE on RegWatch to see its public record free — violations, permits, tax records, zoning, environmental data, and more from 250+ government sources, no credit card required. A Full Analysis report ($15, one-time) adds the complete title history, owner contacts, and a downloadable PDF.

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50 MADISON AVE, Manhattan, NY 10010 — Property Records, Permits, Violations, Tax & Zoning | RegWatch