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3451 Knox Pl

Bronx, NY 10467Company-ownedBBL 2033240070BIN 2017691
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Updated Aug 2, 2026 · 16 sources

Year Built1926
Floors5
Units55
Building Area56,000 sqft
ZoningR7-1
ClassC1
Market Value$2.3M

3451 KNOX PL is a property located at 3451 KNOX PL, Bronx, NY 10467. It is classified as a walk-up apartment - over six families without stores. The building was constructed in 1926. It has 5 floors and 55 units. The building area is 56,000 square feet on a 12,500 sqft lot. The property is zoned R7-1. The assessed market value is $2.3M. Public records list the property as company-owned. There are 20 building permits on record (13 active). There are 14 violations on record (0 currently open). Data sourced from NYC Department of Buildings (DOB), Housing Preservation & Development (HPD), Department of Finance (DOF), and other government agencies.

A RegWatch Dossier

216records on file
57Energy Star

Completed in 1926, 3451 Knox Pl rises 5 stories over Bronx. Public records put it at 55 units and 56,000 square feet of floor area, on land zoned R7-1. It is carried on the public rolls at a market value of $2.3M, and assessed for tax at $1.0M. In the 52 years its record reaches back, the lot has drawn 216 separate government filings.

The documentary life of the address leans hard toward complaint: 103 of its 216 records, fully 48%, fall under that one heading. Inspection (38) and permit (20) trail well behind. No 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 2005.

On the environmental ledger, the building posts an Energy Star score of 57, with a site energy-use intensity of 79.2 kBtu per square foot. Its operations answer for roughly 240 metric tons of CO2-equivalent a year.

Read together — 48% complaint, 52 years of accumulation, a parcel of Bronx — these scattered records compose a portrait of the address that no single page sets out to draw.

$2.3M of Bronx, written across 216 government filings.

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Sources
NYC DOBNYC HPDNYC DOFACRISNYC DCPECB/OATHNYC DEPNYC LPCNYC FDNYNYS DHCRMOCEJFEMAEPAUS CensusHUDUSGS
updated

Property Details

Address3451 KNOX PL, Bronx, NY 10467
Building TypeWalk-Up Apartment - Over Six Families Without Stores
C1
Year Built1926
Floors5
Total Units55
Building Area56,000 sqft
Lot Size12,500 sqft
ZoningR7-1
ConditionAverage
2033240070
2017691
OwnershipCompany-owned

Assessment & Sales

$2.3M
$1M
$75K

Building Permits

20 on record · 13 active
Cats Registration InspectionOther
CURRENT
Filed Apr 24, 2026Job #480257
View this permit's full record & inspection history →
Cats RegistrationOther
CURRENT
Filed Oct 3, 2025Job #474950
View this permit's full record & inspection history →
Asbestos AbatementDEP
CLOSED
Filed Aug 21, 2024Job #TRU1102BX24
View this permit's full record & inspection history →
General ConstructionDOB NOW
LOC ISSUED
Filed Dec 27, 2020Est. cost $42KJob #X00218385-I1
View this permit's full record & inspection history →
Alteration — Type 2DOB Legacy
SIGNED OFF
Filed Sep 29, 2020Est. cost $45KJob #240218171-01

GEN. CONSTR.

View this permit's full record & inspection history →

+ 15 more permits — view full report

Violations

14 on record · none currently open
HPDClass C
VIOLATION CLOSED
Issued Jul 23, 2024#17143233

§ 27-2005, 2007 ADM CODE REMOVE THE ILLEGAL FASTENING CONSISTING OF KEY OPERTATED PUSH BAR AT NORTH BULKHEAD DOOR PREVENTING RE-ENTRY FROM ROOF , SECTION AT SOUTH

View this violation's full details & status history →
HPDClass C
VIOLATION CLOSED
Issued Jul 23, 2024#17143216

§ 27-2005, 2007 ADM CODE REMOVE THE ILLEGAL FASTENING CONSISTING OF KEY OPERATED PUSH BAR AT SOUTH BULKHEAD DOOR PREVENTING RE-ENTRY FROM ROOF , SECTION AT NORTH

View this violation's full details & status history →
HPDClass A
VIOLATION CLOSED
Issued May 30, 2024#17011229

§ 53, 187, 231 M/D LAW AND DEPARTMENT RULES AND REGULATIONS. PROVIDE A SHOE PROPERLY SECURED TO BOTTOM OF STRING OF DROPLADDER BUILDING FRONT NORTH SECTION AT FIRE ESCAPE

View this violation's full details & status history →
HPDClass C
VIOLATION CLOSED
Issued May 30, 2024#17011228

§ 27-2005, 2007 ADM CODE REMOVE DEVICE PREVENTING DOOR FROM BEING SELF-CLOSING REMOVABLE DEVICE (KICK STOPPER) AT BUILDING ENTRANCE DOOR , 2nd STORY

View this violation's full details & status history →
HPDClass A
VIOLATION CLOSED
Issued May 30, 2024#17011230

§ 27-2005 ADM CODE & 309 M/D LAW ABATE THE NUISANCE CONSISTING OF WIRE TIRED ACROSS STAIRS TO BULKHEAD AT SOUTH SECTION AT PUBLIC HALL STAIRS, 6th STORY

View this violation's full details & status history →

+ 9 more violations on record — view full report

Get the Complete Report for 3451 KNOX PL

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

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Frequently Asked Questions

When was 3451 KNOX PL, Bronx built?

The building at 3451 KNOX PL, Bronx, NY 10467 was constructed in 1926. It is classified as a walk-up apartment - over six families without stores with 5 floors and 55 units. The building area is 56,000 sqft.

Are there building permits at 3451 KNOX PL, Bronx?

Yes. 3451 KNOX PL, Bronx, NY 10467 has 20 building permits on record, with 13 currently active. Permits are sourced from the NYC Department of Buildings (DOB Legacy and DOB NOW systems). The most recent permit is a Cats Registration Inspection (CURRENT) filed Apr 24, 2026.

Does 3451 KNOX PL, Bronx have violations?

Yes. 3451 KNOX PL, Bronx, NY 10467 has 14 violations on record, with 0 currently open. Breakdown: 2 DOB, 2 ECB, 10 HPD. Sources: NYC DOB, HPD, and ECB/OATH.

Does 3451 KNOX PL, Bronx have docketed judgments?

No docketed OATH judgments were found in local records for 3451 KNOX PL, Bronx, NY 10467. Judgment data is sourced from NYC Office of Administrative Trials & Hearings (OATH) hearing records.

What is the property tax assessment for 3451 KNOX PL?

3451 KNOX PL, Bronx, NY 10467 has an assessed market value of $2.3M and a total assessed value of $1M (land: $75K). Assessment data is from the NYC Department of Finance (DOF).

What is the zoning for 3451 KNOX PL?

3451 KNOX PL, Bronx, NY 10467 is zoned R7-1. 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 3451 KNOX PL?

3451 KNOX PL, Bronx, NY 10467 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 3451 KNOX PL?

Search 3451 KNOX PL 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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3451 KNOX PL, Bronx, NY 10467 — Property Records, Permits, Violations, Tax & Zoning | RegWatch