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Property Audit ReportBBL 1022340045Generated Jun 13, 2026
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Walk-up apt

645 Academy Street

Caution — Review Before Signing

Open Violations

5

DOB + HPD

Unpaid Fines

$6k

OATH / ECB

Flood Zone

X

FEMA designation

Audit Score

74/100

Composite index

Address-level public record preview

645 Academy Street is tracked in NYC Property Audit as BBL 1022340045, located in MN, built in 1917, 21 residential units, 5 open DOB/HPD violation signals, $6,250 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

3 items
5 open violations on record· DOB · HPD
Annual property tax estimated at ~$57,575 (Tax Class 2)· NYC DOF
Most recent mortgage: $442,426 from JPMORGAN CHASE BANK, N.A. in 2021 (+3 more on Financials)· ACRIS

Building Details

✓ Verified · PLUTO
Building Area
17,905 sf
Zoning
R7A
Basement
Partial Basement
Land Use
Multi-Family Walk-Up Buildings
Registered Owner
Rent Regulation
Yes · 19 regulated units(DHCR)
Quick facts
How many units does this building have?
21 residential units.
How tall is this building?
5 stories, non-fireproof construction, built in 1917.
How big is the lot?
6,250 sq ft (50 ft × 150 ft).
What's the building class?
Class C1 — Walk-up apt.
How many buildings are on this lot?
1 building on the lot.
Overall Outlook
Long-term signal for residential or commercial viability
Caution — Known Issues
Maintenance Reliability
Multiple open violations — proceed with caution
68 / 100
Safety
Moderate activity — typical urban
74 / 100
Daily Life
Transit access via Dyckman St (A)
~3 min subway

Compliance · 10-year history

Violation timeline

DOB · HPD · OATH
201620182020202220242026
Active1Resolved with debt1Resolved6Hover any dot for detail

Violations & maintenance history

HPD · DOB · OATH — 5 open, 19 resolved

Open Issues — 5
Minor
(a) § HMC: file annual bedbug report in accordance with HPD rule as described on the back of this notice of violation or as described on HPD s website, www. NYC. Gov\hpd, search bed bugs.
HPD · Filed Apr 2026 · Open
Minor
Section 27-2005, 2007 ADM code and DEPT. Rules and regulations. Remove the encumbrance obstructing egress from fire escapes household items at front balcony , 2nd story
HPD · Filed Sep 2013 · Open
Minor
Section 27-2046.1 HMC: repair or replace the carbon monoxide detecting device(s). Defective
Apt 33 · 3rd floor · 1st apartment from east at south
HPD · Filed Dec 2012 · Open ·
Minor
Section 27-2045 ADM code repair or replace the smoke detector defetive
Apt 33 · 3rd floor · 1st apartment from east at south
HPD · Filed Dec 2012 · Open ·
Minor
Section 27-2005 ADM code repair the broken or defective plastered surfaces and paint in a uniform color walls and ceiling
Apt 34 · 3rd floor · 1st apartment from west at north
HPD · Filed Feb 2012 · Open ·
Resolved History — 19 (showing 3)
Closed
Failure to maintain building exterior walls in a code compliant manner. At the time of inspection noted degraded mortar joints in between bricks and vertical cracks at various elevation of exposure # 3 & 4., re
OATH · Filed Sep 2025 · Closed
Closed
(a) § HMC: file annual bedbug report in accordance with HPD rule as described on the back of this notice of violation or as described on HPD s website, www. NYC. Gov\hpd, search bed bugs.
HPD · Filed Jun 2025 · Closed
Closed
Paint with light colored paint ceiling at public hall stairs, 4th story
§ 27-2013 ADM CODE
HPD · Filed Sep 2024 · Closed ·

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