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Bronx • Elevator Apartment

3800 Waldo Ave

Bronx, NY 10463Company-ownedBBL 2057770772BIN 2084027
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Updated Sep 15, 2026 · 16 sources

Year Built1966
Floors20
Units173
Building Area154,640 sqft
ZoningR6
ClassD4
Market Value$8.9M

3800 WALDO AVE is a property located at 3800 WALDO AVE, Bronx, NY 10463. It is classified as a elevator apartment - cooperative. The building was constructed in 1966. It has 20 floors and 173 units. The building area is 154,640 square feet on a 67,750 sqft lot. The property is zoned R6. The assessed market value is $8.9M. Public records list the property as company-owned. There are 64 building permits on record (46 active). There are 65 violations on record (10 currently open). 5 docketed judgments are on record with OATH. Data sourced from NYC Department of Buildings (DOB), Housing Preservation & Development (HPD), Department of Finance (DOF), and other government agencies.

A RegWatch Dossier

1,027records on file
32Energy Star

Completed in 1966, 3800 Waldo Ave rises 20 stories over Bronx. Public records put it at 173 units and 154,640 square feet of floor area, on land zoned R6. It is carried on the public rolls at a market value of $8.9M, and assessed for tax at $4.0M. In the 39 years its record reaches back, the lot has drawn 1,027 separate government filings — a paper trail nearly as tall as the building itself.

The documentary life of the address leans hard toward inspection: 673 of its 1,027 records, fully 66%, fall under that one heading. Complaint (150) and violation (65) trail well behind. 10 violations stand open against it today.

The pace is anything but even. The early decades pass in near silence; the filings cluster heavily in recent years, peaking in 2020.

On the environmental ledger, the building posts an Energy Star score of 32, with a site energy-use intensity of 109.4 kBtu per square foot. Its operations answer for roughly 1,471 metric tons of CO2-equivalent a year.

Read together — 66% inspection, 39 years of accumulation, a parcel of Bronx — these scattered records compose a portrait of the address that no single page sets out to draw.

66% of every record here performs the same act: inspection.

Open the live report — daily-updated data, AI chat & alerts
Sources
NYC DOBNYC HPDNYC DOFACRISNYC DCPECB/OATHNYC DEPNYC LPCNYC FDNYNYS DHCRMOCEJFEMAEPAUS CensusHUDUSGS
updated

Property Details

Address3800 WALDO AVE, Bronx, NY 10463
Building TypeElevator Apartment - Cooperative
D4
Year Built1966
Floors20
Total Units173
Building Area154,640 sqft
Lot Size67,750 sqft
ZoningR6
ConditionAverage
2057770772
2084027
OwnershipCompany-owned

Assessment & Sales

$8.9M
$4M
$854K

Building Permits

64 on record · 46 active
General ConstructionDOB NOW
PERMIT ISSUED
Filed Aug 31, 2026Est. cost $2MJob #X01392142-I1

Renewal Permit with Changes

View this permit's full record & inspection history →
General ConstructionDOB NOW
PERMIT ENTIRE
Filed Aug 31, 2026Est. cost $2MJob #X01392142-I1
View this permit's full record & inspection history →
StructuralDOB NOW
PERMIT ISSUED
Filed Aug 11, 2026Est. cost $1.2MJob #X01387871-I1

Initial Permit

View this permit's full record & inspection history →
General ConstructionDOB NOW
PERMIT ENTIRE
Filed Aug 11, 2026Est. cost $1.2MJob #X01387871-I1
View this permit's full record & inspection history →
General ConstructionDOB NOW
PERMIT ENTIRE
Filed Jul 16, 2026Est. cost $10KJob #X01181186-I1
View this permit's full record & inspection history →

+ 59 more permits — view full report

Violations

65 on record · 10 open
Judgments · 5 docketed
DOB summons (OATH)JUDGMENT DOCKETED
Docketed Nov 30, 2024Ticket #035548724R
FAILURE TO MAINTAIN BUILDING WALL S OR APPURTENANCES
Sanitation summons (OATH)JUDGMENT DOCKETED
Docketed Oct 31, 2010Ticket #0171710110
IMPROPER MISUSED CURBSIDE RECYCLING CONTAINER
DOB summons (OATH)JUDGMENT DOCKETED
Docketed May 12, 2009Ticket #034682159Y
FAILED TO FILE AMENDED REPORT-UNSAFE CONDITIONS DISCRIBED LL 11 98
DOB summons (OATH)JUDGMENT DOCKETED
Docketed Nov 5, 2010Ticket #034619590J
FAILURE TO MAINTAIN BUILDING: EXTERIOR HAZARDOUS .
DOB summons (OATH)JUDGMENT DOCKETED
Docketed Feb 19, 2008Ticket #034559967Z
FAILURE TO MAINTAIN BUILDING: EXTERIOR HAZARDOUS .
SafetyAEUHAZ
ACTIVE
Issued Jul 30, 2026#VIO-FTC-AEU-HAZ-202607-0037844
View this violation's full details & status history →
HPDClass B
NOV SENT OUT
Issued Jun 6, 2026#18985156

§ 27-2005 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE PORCELAIN ENAMEL FINISH BY METHOD OF REGLAZING THE BATHTUB IN THE BATHROOM LOCATED AT APT 20H, 20th STORY, 2nd APARTMENT FROM EAST AT SOUTH

View this violation's full details & status history →
ECBConstruction
ACTIVE
Issued Apr 9, 2026#39183872P

FAILURE TO MAINTAIN BUILDING WALL(S) OR APPURTENANCES.. AT TIME OF INSPECTION OBSERVED AT EXPOSURE'S 2(LEFT) & 4(RIGHT) 1-20TH FLOORS OBSERVED AT BOTTOM SIDES OF BALCONY'S SPALLING IN MULTIPLE AREAS THROUGHOUT

View this violation's full details & status history →
SafetyBoiler
ACTIVE
Issued Dec 15, 2025#VIO-FTC-BE-EXT-202412-0003526

Violation Issued-Failure To File 2024 External Inspection Affirmation of Correction for LP Device

View this violation's full details & status history →
SafetyBoiler
ACTIVE
Issued Dec 15, 2025#VIO-FTC-BE-EXT-202412-0003525

Violation Issued-Failure To File 2024 External Inspection Affirmation of Correction for LP Device

View this violation's full details & status history →

+ 60 more violations on record — view full report

Get the Complete Report for 3800 WALDO AVE

Title history, detailed tax records, environmental data, zoning analysis, and more from 250+ government sources.

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Frequently Asked Questions

When was 3800 WALDO AVE, Bronx built?

The building at 3800 WALDO AVE, Bronx, NY 10463 was constructed in 1966. It is classified as a elevator apartment - cooperative with 20 floors and 173 units. The building area is 154,640 sqft.

Are there building permits at 3800 WALDO AVE, Bronx?

Yes. 3800 WALDO AVE, Bronx, NY 10463 has 64 building permits on record, with 46 currently active. Permits are sourced from the NYC Department of Buildings (DOB Legacy and DOB NOW systems). The most recent permit is a General Construction (PERMIT ISSUED) filed Aug 31, 2026.

Does 3800 WALDO AVE, Bronx have violations?

Yes. 3800 WALDO AVE, Bronx, NY 10463 has 65 violations on record, with 10 currently open. Breakdown: 3 DOB Safety, 35 DOB, 18 ECB, 9 HPD. Sources: NYC DOB, HPD, and ECB/OATH.

Does 3800 WALDO AVE, Bronx have docketed judgments?

Yes. 3800 WALDO AVE, Bronx, NY 10463 has 5 docketed judgments on record with the NYC Office of Administrative Trials & Hearings (OATH). A docketed judgment is an enforceable money judgment entered by OATH after a hearing on a summons issued at this property; where the respondent is the property owner it can attach to the property as a lien.

What is the property tax assessment for 3800 WALDO AVE?

3800 WALDO AVE, Bronx, NY 10463 has an assessed market value of $8.9M and a total assessed value of $4M (land: $854K). Assessment data is from the NYC Department of Finance (DOF).

What is the zoning for 3800 WALDO AVE?

3800 WALDO AVE, Bronx, NY 10463 is zoned R6. Zoning data is from the NYC Department of City Planning (DCP). For detailed FAR, overlays, and development rights, view the full property report on RegWatch.

Who owns 3800 WALDO AVE?

3800 WALDO AVE, Bronx, NY 10463 is company-owned according to public records. Ownership data is from NYC Department of Finance assessment rolls. View the current owner of record and registered contacts in the full property report on RegWatch.

How do I get a full property report for 3800 WALDO AVE?

Search 3800 WALDO AVE on RegWatch to see its public record free — violations, permits, tax records, zoning, environmental data, and more from 250+ government sources, no credit card required. A Full Analysis report adds the complete title history, owner contacts, and a downloadable PDF.

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3800 WALDO AVE, Bronx, NY 10463 — Property Records, Permits, Violations, Tax & Zoning | RegWatch