284 MADISON AVE, Manhattan, NY 10016 — Property Records, Permits, Violations, Tax & Zoning | RegWatch

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Year Built1918

Floors23

Units28

Building Area102,079 sqft

ZoningC5-3

ClassO4

Market Value$45.8M

284 MADISON AVE is a property located at 284 MADISON AVE, Manhattan, NY 10016. It is classified as a office - semi-fireproof (small). The building was constructed in 1918. It has 23 floors and 28 units. The building area is 102,079 square feet on a 4,735 sqft lot. The property is zoned C5-3. The assessed market value is $45.8M. It last sold for $44M on Jul 13, 2006. Public records list the property as company-owned. There are 448 building permits on record (335 active). There are 135 violations on record (21 currently open). 72 docketed judgments carrying $37,920 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

1,013records on file

33Energy Star

Completed in 1918, 284 Madison Ave rises 23 stories over New York. Public records put it at 28 units and 102,079 square feet of floor area, on land zoned C5-3. It is carried on the public rolls at a market value of $45.8M, and assessed for tax at $20.6M. In the 69 years its record reaches back, the lot has drawn 1,013 separate government filings — a paper trail nearly as tall as the building itself.

The documentary life of the address leans hard toward permit: 448 of its 1,013 records, fully 44%, fall under that one heading. Enforcement (208) and violation (135) 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 2023.

On the environmental ledger, the building posts an Energy Star score of 33, with a site energy-use intensity of 108.8 kBtu per square foot. Its operations answer for roughly 1,142 metric tons of CO2-equivalent a year.

Read together — 44% permit, 69 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.

$45.8M of New York, written across 1,013 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 DOB NYC HPD NYC DOF ACRIS NYC DCP ECB/OATH NYC DEP NYC LPC NYC FDNY NYS DHCR MOCEJ FEMA EPA US Census HUD USGS

latest record Jul 31, 2026

Property Details

Address284 MADISON AVE, Manhattan, NY 10016

Building TypeOffice - Semi-Fireproof (small)

Building ClassO4

Year Built1918

Floors23

Total Units28

Building Area102,079 sqft

Lot Size4,735 sqft

ZoningC5-3

BBL1012750014

BIN1035316

OwnershipCompany-owned

Assessment & Sales

Market Value$45.8M

Assessed Total$20.6M

Assessed Land$2.7M

Last Sale Price$44M

Last Sale DateJul 13, 2006

Building Permits

448 on record · 335 active

General ConstructionDOB NOW

PERMIT ISSUED

Filed Jun 23, 2026Est. cost $734KJob #M01386981-I1

Initial Permit

View this permit's full record & inspection history →

Mechanical SystemsDOB NOW

PERMIT ISSUED

Filed Jun 23, 2026Est. cost $110KJob #M01386981-S1

Initial Permit

View this permit's full record & inspection history →

General ConstructionDOB NOW

PERMIT ENTIRE

Filed Jun 23, 2026Est. cost $110KJob #M01386981-S1

View this permit's full record & inspection history →

General ConstructionDOB NOW

PERMIT ENTIRE

Filed Jun 23, 2026Est. cost $734KJob #M01386981-I1

View this permit's full record & inspection history →

PlumbingDOB NOW

SIGNED-OFF

Filed Jun 10, 2026Est. cost $27KJob #M01386981-S2

Initial Permit

View this permit's full record & inspection history →

+ 443 more permits — view full report

Violations

135 on record · 21 open

Open judgment balance — docketed OATH judgments$37,920

Judgments · 72 docketed

FDNY summons (OATH)JUDGMENT DOCKETED

Docketed Jul 27, 2026Balance $1,875Ticket #012172677X

FIRE PROTECTION SYSTEMS:FAIL TO PREVENT UNNECESSARY UNWARRANTED ALARMS

FDNY summons (OATH)JUDGMENT DOCKETED

Docketed Jul 31, 2026Balance $3,225Ticket #014204431M

FIRE PROTECTION SYSTEMS

FDNY summons (OATH)JUDGMENT DOCKETED

Docketed Jun 30, 2026Balance $1,875Ticket #012169626Z

FIRE PROTECTION SYSTEMS:FAIL TO PREVENT UNNECESSARY UNWARRANTED ALARMS

FDNY summons (OATH)JUDGMENT DOCKETED

Docketed May 31, 2026Balance $935Ticket #012168166M

FIRE PROTECTION SYSTEMS:FAIL TO PREVENT UNNECESSARY UNWARRANTED ALARMS

FDNY summons (OATH)JUDGMENT DOCKETED

Docketed Jan 31, 2026Balance $1,875Ticket #012164907M

FIRE PROTECTION SYSTEMS:FAIL TO PREVENT UNNECESSARY UNWARRANTED ALARMS

+ 67 more docketed judgments — view full report

SafetyBoiler

ACTIVE

Issued Dec 15, 2025#VIO-FTC-BE-EXT-202412-0000195

Violation Issued-Failure To File 2024 External Inspection Affirmation of Correction for LP Device

View this violation's full details & status history →

DOB LegacyLBLVIO

ACTIVE

Issued Nov 14, 2025#2798869

VIOLATION ISSUED-FAILURE TO FILE 2024 EXTERNAL LOW PRESSURE INSPECTION

View this violation's full details & status history →

SafetyBoiler

ACTIVE

Issued Oct 25, 2024#VIO-FTC-BE-EXT-202312-0000194

Violation Issued-Failure To File 2023 External Inspection Affirmation of Correction for LP Device

View this violation's full details & status history →

SafetyBoiler

ACTIVE

Issued Oct 25, 2024#VIO-FTC-BE-EXT-202312-0000195

Violation Issued-Failure To File 2023 External Inspection Affirmation of Correction for LP Device

View this violation's full details & status history →

SafetyElevator

ACTIVE

Issued Oct 11, 2024#VIO-FTC-VT-CAT1-202312-0004339

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

View this violation's full details & status history →

+ 130 more violations on record — view full report

Get the Complete Report for 284 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 284 MADISON AVE, Manhattan built?

The building at 284 MADISON AVE, Manhattan, NY 10016 was constructed in 1918. It is classified as a office - semi-fireproof (small) with 23 floors and 28 units. The building area is 102,079 sqft.

Are there building permits at 284 MADISON AVE, Manhattan?

Yes. 284 MADISON AVE, Manhattan, NY 10016 has 448 building permits on record, with 335 currently active. Permits are sourced from the NYC Department of Buildings (DOB Legacy and DOB NOW systems). The most recent permit is a General Construction (PERMIT ISSUED) filed Jun 23, 2026.

Does 284 MADISON AVE, Manhattan have violations?

Yes. 284 MADISON AVE, Manhattan, NY 10016 has 135 violations on record, with 21 currently open. Breakdown: 6 DOB Safety, 85 DOB, 44 ECB. Sources: NYC DOB, HPD, and ECB/OATH.

Does 284 MADISON AVE, Manhattan have docketed judgments?

Yes. 284 MADISON AVE, Manhattan, NY 10016 has 72 docketed judgments on record with the NYC Office of Administrative Trials & Hearings (OATH), with an open balance of $37,920. 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 284 MADISON AVE?

284 MADISON AVE, Manhattan, NY 10016 has an assessed market value of $45.8M and a total assessed value of $20.6M (land: $2.7M). Assessment data is from the NYC Department of Finance (DOF).

When was 284 MADISON AVE last sold?

284 MADISON AVE, Manhattan, NY 10016 last sold for $44M on Jul 13, 2006. Sale records are sourced from NYC ACRIS and Department of Finance rolling sales data.

What is the zoning for 284 MADISON AVE?

284 MADISON AVE, Manhattan, NY 10016 is zoned C5-3. 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 284 MADISON AVE?

284 MADISON AVE, Manhattan, NY 10016 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 284 MADISON AVE?

Search 284 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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284 MADISON AVE, Manhattan, NY 10016 — Property Records, Permits, Violations, Tax & Zoning | RegWatch