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Manhattan • Elevator Apartment

450 Riverside Dr

Manhattan, NY 10027Company-ownedBBL 1019900061BIN 1059832
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Updated Aug 1, 2026 · 16 sources

Year Built1909
Floors10
Units32
Building Area58,840 sqft
ZoningR8
ClassD3
Market Value$4.9M

450 RIVERSIDE DR is a property located at 450 RIVERSIDE DR, Manhattan, NY 10027. It is classified as a elevator apartment - fireproof without stores. The building was constructed in 1909. It has 10 floors and 32 units. The building area is 58,840 square feet on a 8,400 sqft lot. The property is zoned R8. The assessed market value is $4.9M. Public records list the property as company-owned. There are 90 building permits on record (71 active). There are 66 violations on record (9 currently open). 22 docketed judgments carrying $1,300 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

346records on file
100Energy Star

Completed in 1909, 450 Riverside Dr rises 10 stories over New York. Public records put it at 32 units and 58,840 square feet of floor area, on land zoned R8. It is carried on the public rolls at a market value of $4.9M, and assessed for tax at $2.2M. In the 39 years its record reaches back, the lot has drawn 346 separate government filings.

The documentary life of the address leans hard toward inspection: 126 of its 346 records, fully 36%, fall under that one heading. Permit (90) and violation (66) trail well behind. 9 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 2019.

On the environmental ledger, the building posts an Energy Star score of 100, with a site energy-use intensity of 7.9 kBtu per square foot. Its operations answer for roughly 49 metric tons of CO2-equivalent a year.

Read together — 36% inspection, 39 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.

$4.9M of New York, written across 346 government filings.

Open the live report — daily-updated data, AI chat & alerts
Sources
NYC DOBNYC HPDNYC DOFACRISNYC DCPECB/OATHNYC DEPNYC LPCNYC FDNYNYS DHCRMOCEJFEMAEPAUS CensusHUDUSGS
updated

Property Details

Address450 RIVERSIDE DR, Manhattan, NY 10027
Building TypeElevator Apartment - Fireproof Without Stores
D3
Year Built1909
Floors10
Total Units32
Building Area58,840 sqft
Lot Size8,400 sqft
ZoningR8
ConditionAverage
1019900061
1059832
OwnershipCompany-owned

Assessment & Sales

$4.9M
$2.2M
$194K

Building Permits

90 on record · 71 active
General ConstructionDOB NOW
PERMIT ENTIRE
Filed Jun 29, 2026Job #M01394608-I1
View this permit's full record & inspection history →
General ConstructionDOB NOW
APPROVED
Filed Jun 29, 2026Job #M01394608-P1
View this permit's full record & inspection history →
Sidewalk ShedDOB NOW
PERMIT ISSUED
Filed May 21, 2026Est. cost $13KJob #M00900797-S1

Initial Permit

View this permit's full record & inspection history →
General ConstructionDOB NOW
PERMIT ENTIRE
Filed May 21, 2026Est. cost $13KJob #M00900797-S1
View this permit's full record & inspection history →
Suspended ScaffoldDOB NOW
PERMIT ISSUED
Filed May 15, 2026Job #M01394608-I1

Initial Permit

View this permit's full record & inspection history →

+ 85 more permits — view full report

Violations

66 on record · 9 open
Open judgment balance — docketed OATH judgments$1,300
Judgments · 22 docketed
DEP summons (OATH)JUDGMENT DOCKETED
Docketed Feb 28, 2026Balance $1,300Ticket #000873248Y
IDLING OF MOTOR VEHICLE ENGINE MORE THAN THREE MINUTES 1ST OFF
DOB summons (OATH)JUDGMENT DOCKETED
Docketed Mar 31, 2025Ticket #037027786L
FAIL SUBMIT REQUIRED REPORT OF CRIT EXAM DOCUMENTING EXTERIOR WALL
FDNY summons (OATH)JUDGMENT DOCKETED
Docketed Feb 29, 2024Ticket #014082828H
INSPECTION AND TESTING
OATH summonsJUDGMENT DOCKETED
Docketed Mar 31, 2021Ticket #051001118H
FAIL TO SUBMIT PROJ MONITOR S REPORT W IN 21 DAYS OF PROJ COMPLETION
FDNY summons (OATH)JUDGMENT DOCKETED
Docketed Jun 30, 2017Ticket #011557511R
INSPECTION AND TESTING

+ 17 more docketed judgments — view full report

ECBLocal Law
ACTIVE
Issued Apr 11, 2024#37027786L

FAILURE TO SUBMIT AN ACCEPTABLE REQUIRED CYCLE 9B REPORT OF CRITICAL EXAMINATION DOCUMENTING CONDITION OF EXTERIOR WALL AND APPURTENANCES REQUIRED BY 28-302.4 FOR CONTROL #906858. REMEDY: SUBMIT ACCEPTABLE REQU

View this violation's full details & status history →
DOB LegacyFacade Safety (FISP)
ACTIVE
Issued Feb 22, 2023#2735781

FAILED TO FILE FISP CYCLE 9B TECHNICAL REPORT BY 2/21/2023

View this violation's full details & status history →

+ 64 more violations on record — view full report

Get the Complete Report for 450 RIVERSIDE DR

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

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Frequently Asked Questions

When was 450 RIVERSIDE DR, Manhattan built?

The building at 450 RIVERSIDE DR, Manhattan, NY 10027 was constructed in 1909. It is classified as a elevator apartment - fireproof without stores with 10 floors and 32 units. The building area is 58,840 sqft.

Are there building permits at 450 RIVERSIDE DR, Manhattan?

Yes. 450 RIVERSIDE DR, Manhattan, NY 10027 has 90 building permits on record, with 71 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 ENTIRE) filed Jun 29, 2026.

Does 450 RIVERSIDE DR, Manhattan have violations?

Yes. 450 RIVERSIDE DR, Manhattan, NY 10027 has 66 violations on record, with 9 currently open. Breakdown: 45 DOB, 14 ECB, 7 HPD. Sources: NYC DOB, HPD, and ECB/OATH.

Does 450 RIVERSIDE DR, Manhattan have docketed judgments?

Yes. 450 RIVERSIDE DR, Manhattan, NY 10027 has 22 docketed judgments on record with the NYC Office of Administrative Trials & Hearings (OATH), with an open balance of $1,300. 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 450 RIVERSIDE DR?

450 RIVERSIDE DR, Manhattan, NY 10027 has an assessed market value of $4.9M and a total assessed value of $2.2M (land: $194K). Assessment data is from the NYC Department of Finance (DOF).

What is the zoning for 450 RIVERSIDE DR?

450 RIVERSIDE DR, Manhattan, NY 10027 is zoned R8. 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 450 RIVERSIDE DR?

450 RIVERSIDE DR, Manhattan, NY 10027 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 450 RIVERSIDE DR?

Search 450 RIVERSIDE DR 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 adds the complete title history, owner contacts, and a downloadable PDF.

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450 RIVERSIDE DR, Manhattan, NY 10027 — Property Records, Permits, Violations, Tax & Zoning | RegWatch