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Manhattan • Condo

668 Riverside Dr

Manhattan, NY 10031Company-ownedBBL 1020907502BIN 1062364
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16 sources

Year Built1907
Floors6
Units64
Building Area41,213 sqft
ZoningR8
ClassR4
Market Value$89K

668 RIVERSIDE DR is a property located at 668 RIVERSIDE DR, Manhattan, NY 10031. It is classified as a condo - residential unit in converted building. The building was constructed in 1907. It has 6 floors and 64 units. The building area is 41,213 square feet on a 10,835 sqft lot. The property is zoned R8. The assessed market value is $89K. It last sold for $495K on Jul 2, 2026. Public records list the property as company-owned. There are 71 building permits on record (32 active). There are 208 violations on record (78 currently open). 6 docketed judgments 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

1,774records on file
46Energy Star

Completed in 1907, 668 Riverside Dr rises 6 stories over New York. Public records put it at 64 units and 41,213 square feet of floor area, on land zoned R8. It is carried on the public rolls at a market value of $88.6K, and assessed for tax at $39.9K. In the 39 years its record reaches back, the lot has drawn 1,774 separate government filings — a paper trail nearly as tall as the building itself.

The documentary life of the address leans hard toward complaint: 833 of its 1,774 records, fully 47%, fall under that one heading. Release (285) and violation (208) trail well behind. 78 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 2008.

On the environmental ledger, the building posts an Energy Star score of 46, with a site energy-use intensity of 120.9 kBtu per square foot. Its operations answer for roughly 323 metric tons of CO2-equivalent a year.

Read together — 47% complaint, 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.

$88.6K of New York, written across 1,774 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
latest record

Property Details

Address668 RIVERSIDE DR, Manhattan, NY 10031
Building TypeCondo - Residential Unit in Converted Building
R4
Year Built1907
Floors6
Total Units64
Building Area41,213 sqft
Lot Size10,835 sqft
ZoningR8
ConditionAverage
1020907502
1062364
OwnershipCompany-owned

Assessment & Sales

$89K
$40K
$3K
$495K
Last Sale DateJul 2, 2026

Building Permits

71 on record · 32 active
ElectricalDOB NOW
COMPLETE
Filed Sep 15, 2026Job #M01460661-I1-EL

Minor Work install/replace panel, general wiring, outlets & lights in unit 1E

View this permit's full record & inspection history →
General ConstructionDOB NOW
LOC ISSUED
Filed Jul 24, 2024Est. cost $12KJob #M00989384-I1
View this permit's full record & inspection history →
General ConstructionDOB NOW
LOC ISSUED
Filed Jul 10, 2024Est. cost $42KJob #M00974450-I1
View this permit's full record & inspection history →
General ConstructionDOB NOW
APPROVED
Filed May 22, 2024Est. cost $42KJob #M00974450-P1
View this permit's full record & inspection history →
General ConstructionDOB NOW
APPROVED
Filed May 21, 2024Est. cost $12KJob #M00989384-P1
View this permit's full record & inspection history →

+ 66 more permits — view full report

Violations

208 on record · 78 open
Judgments · 6 docketed
DOB summons (OATH)JUDGMENT DOCKETED
Docketed Apr 30, 2026Ticket #039167666Y
FAILURE TO MAINTAIN ELEVATOR OR CONVEYING SYSTEM
DOB summons (OATH)JUDGMENT DOCKETED
Docketed Mar 31, 2022Ticket #035549183H
FAILURE TO MAINTAIN BUILDING WALL S OR APPURTENANCES
Sanitation summons (OATH)JUDGMENT DOCKETED
Docketed Feb 28, 2019Ticket #0205177060
LOOSE RUBBISH
Sanitation summons (OATH)JUDGMENT DOCKETED
Docketed May 31, 2013Ticket #043427278P
FAILURE TO PROPERLY PUT RECYCS OUT FOR COLLECTION 9+ DWELLING UNITS
DOB summons (OATH)JUDGMENT DOCKETED
Docketed Jun 5, 2009Ticket #038189852Z
FAIL MAINTAIN BLDG IN COMPLIANT MANNER: SERVICE EQUIPMENT

+ 1 more docketed judgment — view full report

SafetyElevator
ACTIVE
Issued Oct 2, 2026#VIO-FTF-VT-PER-202512-0000525

Violation Issued-Failure To File 2025 Periodic Inspection Report

View this violation's full details & status history →
HPDClass A
NOV SENT OUT
Issued Oct 1, 2026#19264094

§ 27-2013 ADM CODE PAINT WITH LIGHT COLORED PAINT TO THE SATISFACTION OF THIS DEPARTMENT ENTRANCE DOOR FRAME IN THE ENTRANCE LOCATED AT APT 3A, 3rd STORY, 1st APARTMENT FROM SOUTH AT WEST

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HPDClass A
NOV SENT OUT
Issued Oct 1, 2026#19264095

§ 27-2013 ADM CODE PAINT WITH LIGHT COLORED PAINT TO THE SATISFACTION OF THIS DEPARTMENT CEILING AND ALL WALLS IN THE ENTIRE APARTMENT LOCATED AT APT 3A, 3rd STORY, 1st APARTMENT FROM SOUTH AT WEST

View this violation's full details & status history →
HPDClass C
NOTICE OF ISSUANCE SENT TO TENANT
Issued Oct 1, 2026#19264096

567 (C) § 27-2017, 27-2017.1, 27-2017.4, 27-2017.5, 27-2017.8, 27-2019, 27-2021 HMC: ABATE THE NUISANCE CONSISTING OF EVIDENCE OF RATS AND ALL UNDERLYING CAUSES CREATING THE PEST INFESTATIONS, BY USING INTEGRATED PEST MANAGEMENT (IPM), ELIMINATE ALL BURROW ENTRY AND PASSAGEWAYS, PEST NESTS, HOLES, GAPS OR CRACKS IN WALLS, CEILINGS, FLOORS, FIXING LEAKS AND MANAGING GARBAGE IN PUBLIC AREAS. EVIDENCE FOUND AT .... IN THE ENTIRE APARTMENT LOCATED AT APT 3A, 3rd STORY, 1st APARTMENT FROM SOUTH AT WEST

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HPDClass A
NOV SENT OUT
Issued Aug 19, 2026#19147678

§27-2104(B) HMC POST A PROPER NOTICE REGARDING RENT STABILIZATION LAW, IN A FORM APPROVED BY THE COMMISSIONER, IN A CONSPICUOUS LOCATION WITHIN THE COMMON AREA AT THE BUILDINGS ENTRANCE. FOR MORE INFORMATION ABOUT SIGNAGE REQUIREMENTS, PLEASE VISIT: HTTPS://WWW.NYC.GOV/SITE/HPD/SERVICES-AND-INFORMATION/REQUIRED-SIGNAGE.PAGE

View this violation's full details & status history →

+ 203 more violations on record — view full report

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

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Frequently Asked Questions

When was 668 RIVERSIDE DR, Manhattan built?

The building at 668 RIVERSIDE DR, Manhattan, NY 10031 was constructed in 1907. It is classified as a condo - residential unit in converted building with 6 floors and 64 units. The building area is 41,213 sqft.

Are there building permits at 668 RIVERSIDE DR, Manhattan?

Yes. 668 RIVERSIDE DR, Manhattan, NY 10031 has 71 building permits on record, with 32 currently active. Permits are sourced from the NYC Department of Buildings (DOB Legacy and DOB NOW systems). The most recent permit is a Electrical (COMPLETE) filed Sep 15, 2026.

Does 668 RIVERSIDE DR, Manhattan have violations?

Yes. 668 RIVERSIDE DR, Manhattan, NY 10031 has 208 violations on record, with 78 currently open. Breakdown: 1 DOB Safety, 27 DOB, 23 ECB, 157 HPD. Sources: NYC DOB, HPD, and ECB/OATH.

Does 668 RIVERSIDE DR, Manhattan have docketed judgments?

Yes. 668 RIVERSIDE DR, Manhattan, NY 10031 has 6 docketed judgments on record with the NYC Office of Administrative Trials & Hearings (OATH). 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 668 RIVERSIDE DR?

668 RIVERSIDE DR, Manhattan, NY 10031 has an assessed market value of $89K and a total assessed value of $40K (land: $3K). Assessment data is from the NYC Department of Finance (DOF).

When was 668 RIVERSIDE DR last sold?

668 RIVERSIDE DR, Manhattan, NY 10031 last sold for $495K on Jul 2, 2026. Sale records are sourced from NYC ACRIS and Department of Finance rolling sales data.

What is the zoning for 668 RIVERSIDE DR?

668 RIVERSIDE DR, Manhattan, NY 10031 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 668 RIVERSIDE DR?

668 RIVERSIDE DR, Manhattan, NY 10031 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 668 RIVERSIDE DR?

Search 668 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 ($15, one-time) adds the complete title history, owner contacts, and a downloadable PDF.

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668 RIVERSIDE DR, Manhattan, NY 10031 — Property Records, Permits, Violations, Tax & Zoning | RegWatch