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Property Audit ReportBBL 1020880051Generated Jun 11, 2026
Caution — Review Before Signing

Open Violations

97

DOB + HPD

Unpaid Fines

$22k

OATH / ECB

Flood Zone

X

FEMA designation

Audit Score

76/100

Composite index

Address-level public record preview

635 Riverside Drive is tracked in NYC Property Audit as BBL 1020880051, located in MN, built in 1912, 67 residential units, 97 open DOB/HPD violation signals, $21,750 in unpaid OATH fines, 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
97 open violations on record· DOB · HPD
Annual property tax estimated at ~$404,130 (Tax Class 2)· NYC DOF
Last sold for $20,300,188 in September 2013· ACRIS
Most recent mortgage: $6,600,000 from APPLE BANK FOR SAVINGS in 2015 (+7 more on Financials)· ACRIS

Building Details

✓ Verified · PLUTO
Building Area
107,701 sf
Zoning
R8
Basement
Partial Basement
Land Use
Multi-Family Elevator Buildings
Registered Owner
Rent Regulation
Yes · 45 regulated units(DHCR)
Quick facts
How many units does this building have?
67 residential units.
How tall is this building?
11 stories, non-fireproof construction, built in 1912.
How big is the lot?
12,500 sq ft (99.92 ft × 125 ft).
What's the building class?
Class D1 — Elevator apt.
How many buildings are on this lot?
1 building on the lot.
Overall Outlook
Long-term signal for residential or commercial viability
Elevated Risk
Maintenance Reliability
Multiple open violations — proceed with caution
20 / 100
Safety
Moderate activity — typical urban
76 / 100
Daily Life
Transit access via 137 St-City College (1)
~3 min subway

Compliance · 10-year history

Violation timeline

DOB · HPD · OATH
201620182020202220242026
Active25Resolved with debt6Resolved46Hover any dot for detail

Violations & maintenance history

HPD · DOB · OATH25 open, 52 resolved

Tip: this building has 67 residential units and 25 open violations across all of them. To see only the records affecting your apartment, run a new search with your unit number (e.g. 5A or PH2) in the APT / UNIT field on the homepage.
Open Issues — 25
Minor
11/m/7 in side car station missing one device number provide,100/l/10 inside car camera is not working defective repair.
OATH · Filed May 2026 · Open
Minor
§ 27-2026, 2027 HMC: properly repair the source and abate the evidence of a water leak at ceiling
Apt 7A · 7th floor · 2nd apartment from east at south
HPD · Filed May 2026 · Open ·
Minor
Properly repair or replace the broken or defective mortise lock and assembly at door
§ 27-2005 HMCApt 7A · 7th floor · 2nd apartment from east at south
HPD · Filed May 2026 · Open ·
Minor
Repair the broken or defective plastered surfaces and paint in a uniform color the ceiling
§ 27-2005 ADM CODEApt 7A · 7th floor · 2nd apartment from east at south
HPD · Filed May 2026 · Open ·
Minor
Class 2 items: brake maintenance tag expired category 1 test tag missing as per asme a17.1-2013 8.6.4.20 and 8.6.1.2.1 provide an updated maintenance log and mcp under (8.6.1 )(mcp) repair oil leak and clean oi
OATH · Filed Apr 2026 · Open
Resolved History — 52 (showing 3)
Closed
Provide sufficient, proper and separate metal receptacles for the deposit of garbage, rubbish and other waste material and arrange for collection and disposal of such material.
§ 27-2021 ADM CODE
HPD · Filed Apr 2026 · Closed ·
Closed
Provide sufficient, proper and separate metal receptacles for the deposit of garbage, rubbish and other waste material and arrange for collection and disposal of such material.
§ 27-2021 ADM CODE
HPD · Filed Apr 2026 · Closed ·
Closed
Provide place within the building for the storage of waste receptacles and disinfect same regularly.
§ 27-2021 ADM CODE
HPD · Filed Apr 2026 · Closed ·

Other properties in the area with active violation history — useful comparables when evaluating risk.

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