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Property Audit ReportBBL 1018730001Generated Jun 9, 2026
Elevator apt
840 West End Avenue
Overall
Caution — Review Before Signing
Caution — Review Before Signing
Open Violations
70
DOB + HPD
Unpaid Fines
$0
OATH / ECB
Flood Zone
X
FEMA designation
Audit Score
73/100
Composite index
Address-level public record preview
840 West End Avenue is tracked in NYC Property Audit as BBL 1018730001, located in MN, built in 1904, 38 residential units, 70 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
4 items
70 open violations on record· DOB · HPD
Annual property tax estimated at ~$536,779 (Tax Class 2)· NYC DOF
Last sold for $37,350,000 in September 2014· ACRIS
Most recent mortgage: $8,609,264 from MESA WEST REAL ESTATE INCOME FUND III, LLC in 2014 (+6 more on Financials)· ACRIS
Building Details
✓ Verified · PLUTO
Building Area
47,832 sf
Commercial Area
1,225 sf
Zoning
R8
Basement
Partial Basement
Land Use
Mixed Residential & Commercial
Registered Owner
Rent Regulation
Yes · 10 regulated units(DHCR)
Quick facts
- How many units does this building have?
- 38 residential units and 1 commercial space.
- How tall is this building?
- 6 stories, non-fireproof construction, built in 1904.
- How big is the lot?
- 10,092 sq ft (100.92 ft × 100 ft).
- What's the building class?
- Class D7 — 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
73 / 100
Daily Life
Transit access via 103 St (1)
~3 min subway
Compliance · 10-year history
Violation timeline
201620182020202220242026
Active32Resolved with debt0Resolved24Hover any dot for detail
Violations & maintenance history
HPD · DOB · OATH — 32 open, 24 resolved
Tip: this building has 38 residential units and 32 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 — 32
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
§ 27-2005, 2007 ADM code and DEPT. Rules and regulations. Remove the encumbrance obstructing egress from fire escapes household items at 5th story balcony, at 1st fire escape from north at west, at building front at fire escape
HPD · Filed Apr 2026 · Open
Minor
§ 27-2045(b)(1)(a) HMC, § 12-01, § 12-03 rcny repair, replace or provide an approved and operational smoke detecting device, installed in accordance with department of buildings rules and regulations defective
Apt 5B · 5th floor · 1st apartment from north at east
HPD · Filed Apr 2026 · Open ·
Minor
§ 27-2026, 2027 HMC: properly repair the source and abate the evidence of a water leak at ceiling
Apt 5B · 5th floor · 1st apartment from north at east
HPD · Filed Apr 2026 · Open ·
Minor
HMC ADM code: § 27-2017.4 abate the infestation consisting of roaches
Apt 5B · 5th floor · 1st apartment from north at east
HPD · Filed Apr 2026 · Open ·
Resolved History — 24 (showing 3)
Closed
§ 27-2005, 27-2007, 27-2041.1 HMC, §238, § 309; § 107 (2) ( c) mdl and 28 rcny §25-171: replace or repair the self-closing doors that is missing or defective closer arm at the fire door at public hall, 4th story, section at east
HPD · Filed Mar 2026 · Closed
Closed
§ 27-2017.3 HMC: trace and repair the source and abate the visible mold condition... Less than 10 sqft at west wall inside the closet
Apt 5B · 5th floor · 3rd room from north at west · 1st apartment from south at west
HPD · Filed Nov 2025 · Closed ·
Closed
§ 27-2005, 27-2007, 27-2041.1 HMC, §238, § 309; § 107 (2) ( c) mdl and 28 rcny §25-171: replace or repair the self-closing doors that is missing or defective hinges
Apt 2B · 2nd floor
HPD · Filed Nov 2025 · Closed ·
Nearby buildings to audit
Other properties in the area with active violation history — useful comparables when evaluating risk.