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Property Audit ReportBBL 4033980013Generated Jun 11, 2026
Walk-up apt
275 Onderdonk Avenue
Overall
Caution — Review Before Signing
Caution — Review Before Signing
Open Violations
3
DOB + HPD
Unpaid Fines
$0
OATH / ECB
Flood Zone
X
FEMA designation
Audit Score
85/100
Composite index
Address-level public record preview
275 Onderdonk Avenue is tracked in NYC Property Audit as BBL 4033980013, located in QN, built in 1920, 3 residential units, 3 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
2 items
3 open violations on record· DOB · HPD
Annual property tax estimated at ~$10,209 (Tax Class 2)· NYC DOF
Building Details
✓ Verified · PLUTO
Building Area
2,090 sf
Zoning
R5B
Basement
Partial Basement
Land Use
Multi-Family Walk-Up Buildings
Registered Owner
Quick facts
- How many units does this building have?
- 3 residential units.
- How tall is this building?
- 2 stories, g construction, built in 1920.
- How big is the lot?
- 1,853 sq ft (19 ft × 97.5 ft).
- What's the building class?
- Class C0 — Walk-up apt.
- How many buildings are on this lot?
- 2 buildings on the lot.
Overall Outlook
Long-term signal for residential or commercial viability
Standard Urban
Maintenance Reliability
Multiple open violations — proceed with caution
86 / 100
Safety
Stable low-activity area
85 / 100
Daily Life
Transit access via Jefferson St (L)
~8 min subway
Compliance · 10-year history
Violation timeline
Clean record for 10 years.
No DOB / HPD / OATH violations filed since 2016.
Violations & maintenance history
HPD · DOB · OATH — 3 open, 1 resolved
Open Issues — 3
Minor
In. Code and department rules and regulations: scrape and remove rust scales and paint with two coats of paint the radiator
§ 27-2014 ADMApt 2 · 2nd floor
HPD · Filed Jan 2014 · Open ·
Minor
In. Code: properly repair with similar material the broken or defective 2nd wood tread from bottom to up at public hall stairs, 1st story
§ 27-2005 ADM
HPD · Filed Jan 2014 · Open ·
Minor
In code: provide adequate lighting for 60 watts minimun at public hall, 1st story
§ 27-2038 ADM
HPD · Filed May 2006 · Open ·
Resolved History — 1
Closed
In. Code: provide sufficient, proper and separate metal receptacles for the deposit of garbage, rubbish and other waste material and arrange for collection and disposal of such material.
§ 27-2023 ADM
HPD · Filed Jan 2014 · Closed ·
Nearby buildings to audit
Other properties in the area with active violation history — useful comparables when evaluating risk.