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Property Audit ReportBBL 4008280074Generated Jun 10, 2026
Walk-up apt
35-01 21 Avenue
Overall
Caution — Review Before Signing
Caution — Review Before Signing
Open Violations
4
DOB + HPD
Unpaid Fines
$0
OATH / ECB
Flood Zone
X
FEMA designation
Audit Score
74/100
Composite index
Address-level public record preview
35-01 21 Avenue is tracked in NYC Property Audit as BBL 4008280074, located in QN, built in 1930, 23 residential units, 4 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.
Free preview — Pro unlocks: owner of record · mortgage details · fine amounts · permit costs · school ratings · neighborhood demographics Unlock full report →
Key Findings
4 items
4 open violations on record· DOB · HPD
Annual property tax estimated at ~$77,834 (Tax Class 2)· NYC DOF
Last sold for $262,500 in January 2016· ACRIS
Most recent mortgage: $975,595 from THE DIME SAVINGS BANK OF WILLIAMSBURGH in 2016· ACRIS
Building Details
✓ Verified · PLUTO
Building Area
18,000 sf
Zoning
R5B
Basement
0
Land Use
Multi-Family Walk-Up Buildings
Registered Owner
Rent Regulation
Yes · 11 regulated units(DHCR)
Quick facts
- How many units does this building have?
- 23 residential units.
- How tall is this building?
- 4 stories, g construction, built in 1930.
- How big is the lot?
- 6,003 sq ft (60.02 ft × 100.01 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
Stable — Review Maintenance
Maintenance Reliability
Multiple open violations — proceed with caution
83 / 100
Safety
Moderate activity — typical urban
74 / 100
Daily Life
Transit access via Astoria-Ditmars Blvd (N W)
~6 min subway
Compliance · 10-year history
Violation timeline
201620182020202220242026
Active1Resolved with debt0Resolved18Hover any dot for detail
Violations & maintenance history
HPD · DOB · OATH — 4 open, 20 resolved
Open Issues — 4
Minor
§ 27-2005, 2007 ADM code and DEPT. Rules and regulations. Remove the encumbrance obstructing egress from fire escapes consisting of metal debris at 1st story balcony at west exterior wall at fire escape
HPD · Filed May 2026 · Open
Minor
Section 27-2005 ADM code & 309 M/D law abate the nuisance consisting of refrigerator with doors attached at public hall, 4th story
HPD · Filed Oct 2006 · Open
Minor
Section 27-2005 ADM code repair the broken or defective plastered surfaces and paint in a uniform color walls entire APT
Apt 2B · 2nd floor
HPD · Filed Mar 2006 · Open ·
Minor
D26-10.01 ADM code & 309 M/D law abate the nuisance consisting of car parked in north court.
HPD · Filed Jan 1995 · Open
Resolved History — 20 (showing 3)
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
Abate the nuisance consisting of openable dumbwaiter door on north wall at all stories fall hazard at public hall
§ 27-2005 ADM CODE & 309 M/D LAW
HPD · Filed Jan 2025 · Closed ·
Closed
Abate the nuisance consisting of flower pot under drop ladder building front at fire escape
§ 27-2005 ADM CODE & 309 M/D LAW
HPD · Filed Jan 2025 · Closed ·
Nearby buildings to audit
Other properties in the area with active violation history — useful comparables when evaluating risk.