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Property Audit ReportBBL 1020510035Generated Jun 13, 2026
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Elevator apt

666 St Nicholas Avenue

Caution — Review Before Signing

Open Violations

81

DOB + HPD

Unpaid Fines

$0

OATH / ECB

Flood Zone

X

FEMA designation

Audit Score

69/100

Composite index

Address-level public record preview

666 St Nicholas Avenue is tracked in NYC Property Audit as BBL 1020510035, located in MN, built in 1915, 50 residential units, 81 open DOB/HPD violation signals, 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

3 items
81 open violations on record· DOB · HPD
Annual property tax estimated at ~$279,264 (Tax Class 2)· NYC DOF
Most recent mortgage: $1,244,363 from FIRST REPUBLIC BANK in 2016 (+2 more on Financials)· ACRIS

Building Details

✓ Verified · PLUTO
Building Area
42,516 sf
Zoning
R7A
Basement
Partial Basement
Land Use
Multi-Family Elevator Buildings
Registered Owner
Rent Regulation
Yes · 47 regulated units(DHCR)
Quick facts
How many units does this building have?
50 residential units.
How tall is this building?
6 stories, non-fireproof construction, built in 1915.
How big is the lot?
10,000 sq ft (100 ft × 100 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
69 / 100
Daily Life
Transit access via 145 St (A C)
~3 min subway

Compliance · 10-year history

Violation timeline

DOB · HPD · OATH
201620182020202220242026
Active48Resolved with debt0Resolved3Hover any dot for detail

Violations & maintenance history

HPD · DOB · OATH — 48 open, 3 resolved

Tip: this building has 50 residential units and 48 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 — 48
Minor
Refit door at entrance
§ 27-2005 HMCApt 45 · 4th floor · 2nd apartment from west at north
HPD · Filed May 2026 · Open ·
Minor
Repair the broken or defective plastered surfaces and paint in a uniform color at ceiling and all walls
§ 27-2005 ADM CODEApt 45 · 4th floor · 4th room from north · 2nd apartment from west at north
HPD · Filed May 2026 · Open ·
Minor
Repair the broken or defective plastered surfaces and paint in a uniform color at ceiling and all walls
§ 27-2005 ADM CODEApt 45 · 4th floor · 2nd apartment from west at north
HPD · Filed May 2026 · Open ·
Minor
Repair the broken or defective plastered surfaces and paint in a uniform color at ceiling and all walls
§ 27-2005 ADM CODEApt 45 · 4th floor · 2nd apartment from west at north
HPD · Filed May 2026 · Open ·
Minor
Properly repair or replace the broken or defective inoperable upper window sash
§ 27-2005 HMCApt 45 · 4th floor · 2nd apartment from west at north
HPD · Filed May 2026 · Open ·
Resolved History — 3
Closed
Paint with light colored paint ceiling, north and west walls. At public hall, 6th story
§ 27-2013 ADM CODE
HPD · Filed Sep 2025 · Closed ·
Closed
Properly repair with similar material the broken or defective fire retardant materials at ceiling, north and west walls. At public hall, 6th story
§ 27-2005 ADM CODE
HPD · Filed Sep 2025 · Closed ·
Closed
26. D.10; top emergency exit cover unsecured. Repair. 26. M.7; top emergency exit cover chain missing. Provide. 25. M.7; emergency exit signs missing. Provide. 11. M.7; NYC id number missing on c. O. P.. Provide. 08.
OATH · Filed Dec 2022 · Closed

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