42-37 Union Street is tracked in NYC Property Audit as BBL 4051810006, located in QN, built in 1926, 53 residential units, 18 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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Audit
42-37 UNION STREET
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Annual property tax estimated at ~$148,161 (Tax Class 2)· NYC DOF
Last sold for $1,416,872 in September 2012· ACRIS
Most recent mortgage: $505,559 from JPMORGAN CHASE BANK, N.A. in 2025 (+3 more on Financials)· ACRIS
Building Details
✓ Verified · PLUTO
Building Area
49,925 sf
Commercial Area
925 sf
Zoning
R7-1
Basement
Partial Basement
Land Use
Multi-Family Walk-Up Buildings
Registered Owner
Bowne House Realty CORP
Rent Regulation
Yes · 52 regulated units(DHCR)
Quick facts
How many units does this building have?
53 residential units.
How tall is this building?
4 stories, non-fireproof construction, built in 1926.
How big is the lot?
28,375 sq ft (125 ft × 227.58 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
Elevated Risk
Maintenance Reliability
Multiple open violations — proceed with caution
49 / 100
Safety
Elevated activity — consider before signing
53 / 100
Daily Life
Transit access via Flushing-Main St (7)
~8 min subway
Compliance · 10-year history
Violation timeline
DOB · HPD · OATH
201620182020202220242026
Active18Resolved with debt0Resolved34Hover any dot for detail
Violations & maintenance history
HPD · DOB · OATH — 18 open, 34 resolved
Open Issues — 18
Minor
§ 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 latch assembly at building front entrance door at public hall, section ''B''
HPD · Filed Apr 2026 · Open
Minor
Post, in a form approved by the commissioner, and maintain a notice in a common area of the building regarding the procedures that should be followed when a gas leak is suspected
§ 27-2005 HMCApt 41C · 4th floor · 2nd apartment from north at east
HPD · Filed Apr 2026 · Open ·
Minor
Abate the nuisance consisting of padlockable hasp lock at door to room with fire escape window
§ 27-2005 ADM CODE & 309 M/D LAWApt 25B · 4th floor · 4th room from east
HPD · Filed Apr 2026 · Open ·
Minor
Replace the broken or defective sink
§ 27-2026 ADM CODEApt 41C · 4th floor
HPD · Filed Mar 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 41C · 4th floor
HPD · Filed Mar 2026 · Open ·
Resolved History — 34 (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 hinges
Apt 41C · 4th floor
HPD · Filed Mar 2026 · Closed ·
Closed
Provide ready access to buildings heating system door locked at court yard at boiler room
§ 27-2033 ADM CODE
HPD · Filed Dec 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 closer arm at vestibule door at public hall, 1st story, section ''A''
HPD · Filed Dec 2025 · Closed
Nearby buildings to audit
Other properties in the area with active violation history — useful comparables when evaluating risk.