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Bronx • Elevator Apartment

1434 Undercliff Ave

Bronx, NY 10452Company-ownedBBL 2025370006BIN 2128323
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Updated Aug 1, 2026 · 16 sources

Year Built2017
Floors7
Units76
Building Area49,818 sqft
ZoningR7-1
ClassD7
Market Value$5.9M

1434 UNDERCLIFF AVE is a property located at 1434 UNDERCLIFF AVE, Bronx, NY 10452. It is classified as a elevator apartment - semi-fireproof with stores. The building was constructed in 2017. It has 7 floors and 76 units. The building area is 49,818 square feet on a 14,917 sqft lot. The property is zoned R7-1. The assessed market value is $5.9M. It last sold for $1.2M on Mar 19, 2015. Public records list the property as company-owned. There are 33 building permits on record (13 active). There are 64 violations on record (19 currently open). 12 docketed judgments carrying $150 in open balances 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

315records on file
90Energy Star

Completed in 2017, 1434 Undercliff Ave rises 7 stories over Bronx. Public records put it at 76 units and 49,818 square feet of floor area, on land zoned R7-1. It is carried on the public rolls at a market value of $5.9M, and assessed for tax at $2.7M. In the 58 years its record reaches back, the lot has drawn 315 separate government filings.

The documentary life of the address leans hard toward complaint: 84 of its 315 records, fully 27%, fall under that one heading. Violation (64) and inspection (59) trail well behind. 19 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 2026.

On the environmental ledger, the building posts an Energy Star score of 90, with a site energy-use intensity of 63.6 kBtu per square foot. Its operations answer for roughly 206 metric tons of CO2-equivalent a year.

Read together — 27% complaint, 58 years of accumulation, a parcel of Bronx — these scattered records compose a portrait of the address that no single page sets out to draw.

$5.9M of Bronx, written across 315 government filings.

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

Property Details

Address1434 UNDERCLIFF AVE, Bronx, NY 10452
Building TypeElevator Apartment - Semi-Fireproof With Stores
D7
Year Built2017
Floors7
Total Units76
Building Area49,818 sqft
Lot Size14,917 sqft
ZoningR7-1
ConditionAverage
2025370006
2128323 +2 more
OwnershipCompany-owned

Assessment & Sales

$5.9M
$2.7M
$336K
$1.2M
Last Sale DateMar 19, 2015

Building Permits

33 on record · 13 active
General ConstructionDOB NOW
LOC ISSUED
Filed Dec 28, 2020Est. cost $10KJob #X00001989-I1
View this permit's full record & inspection history →
New BuildingDOB Legacy
SIGNED OFF
Filed Aug 6, 2019Job #220152180-01

NEW BLDG

View this permit's full record & inspection history →
New BuildingDOB Legacy
SIGNED OFF
Filed Aug 6, 2019Job #220152180-02

FOUND., EXC.

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New BuildingDOB Legacy
SIGNED OFF
Filed Aug 6, 2019Job #220152180-03

SOE

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New BuildingDOB Legacy
SIGNED OFF
Filed Aug 6, 2019Job #220152180-04
View this permit's full record & inspection history →

+ 28 more permits — view full report

Violations

64 on record · 19 open
Open judgment balance — docketed OATH judgments$150
Judgments · 12 docketed
Sanitation summons (OATH)JUDGMENT DOCKETED
Docketed Nov 30, 2024Balance $75Ticket #048373011R
IMPROPER DISPOSAL - 1ST OFFENSE
Sanitation summons (OATH)JUDGMENT DOCKETED
Docketed Jun 30, 2024Ticket #048206411H
IMPROPER DISPOSAL--BEDDING 1ST OCCURRENCE
DOB summons (OATH)JUDGMENT DOCKETED
Docketed Mar 31, 2024Ticket #039096623Z
FAILURE TO MAINTAIN ELEVATOR OR CONVEYING SYSTEM
Sanitation summons (OATH)JUDGMENT DOCKETED
Docketed Aug 31, 2023Balance $75Ticket #047730507R
IMPROPER DISPOSAL - 1ST OFFENSE
OATH summonsJUDGMENT DOCKETED
Docketed Oct 31, 2016Ticket #0190264847
FAILURE TO CLEAN 18 INCHES INTO STREET

+ 7 more docketed judgments — view full report

HPDClass C
NOV SENT OUT
Issued Jun 10, 2026#19003587

§ 27-2031 ADM CODE PROVIDE HOT WATER AT ALL HOT WATER FIXTURES IN THE ENTIRE APARTMENT LOCATED AT APT 5F, 5th STORY, 3rd APARTMENT FROM WEST AT NORTH

View this violation's full details & status history →
HPDClass A
NOTICE OF ISSUANCE SENT TO TENANT
Issued Apr 8, 2026#18772029

§ 27-2017.3 HMC: TRACE AND REPAIR THE SOURCE AND ABATE THE VISIBLE MOLD CONDITION... LESS THAN 10 SQ FT AT SOUTH WALL IN THE 1st ROOM FROM EAST LOCATED AT APT 5C, 5th STORY, 7th APARTMENT FROM EAST AT SOUTH

View this violation's full details & status history →
HPDClass A
NOTICE OF ISSUANCE SENT TO TENANT
Issued Apr 8, 2026#18772030

§ 27-2017.3 HMC: TRACE AND REPAIR THE SOURCE AND ABATE THE VISIBLE MOLD CONDITION... LESS THAN 10 SQ FT AT SOUTH WALL IN THE 2nd ROOM FROM EAST LOCATED AT APT 5C, 5th STORY, 7th APARTMENT FROM EAST AT SOUTH

View this violation's full details & status history →
HPDClass B
FIRST NO ACCESS TO RE- INSPECT VIOLATION
Issued Apr 8, 2026#18772031

§ 27-2017.3 HMC: TRACE AND REPAIR THE SOURCE AND ABATE THE VISIBLE MOLD CONDITION... GREATER THAN 10 SQ FT AT SOUTH AND WEST WALL IN THE 3rd ROOM FROM EAST LOCATED AT APT 5C, 5th STORY, 7th APARTMENT FROM EAST AT SOUTH

View this violation's full details & status history →
HPDClass B
NOV SENT OUT
Issued Apr 2, 2026#18757967

§ 27-2005 HMC: REFIT UPPER AND LOWER SASH AT 2ND WINDOW FRAME FROM NORTH AT WEST WINDOW IN THE 1st ROOM FROM EAST LOCATED AT APT 5F, 5th STORY, 3rd APARTMENT FROM SOUTH AT WEST

View this violation's full details & status history →

+ 59 more violations on record — view full report

Get the Complete Report for 1434 UNDERCLIFF 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 1434 UNDERCLIFF AVE, Bronx built?

The building at 1434 UNDERCLIFF AVE, Bronx, NY 10452 was constructed in 2017. It is classified as a elevator apartment - semi-fireproof with stores with 7 floors and 76 units. The building area is 49,818 sqft.

Are there building permits at 1434 UNDERCLIFF AVE, Bronx?

Yes. 1434 UNDERCLIFF AVE, Bronx, NY 10452 has 33 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 General Construction (LOC ISSUED) filed Dec 28, 2020.

Does 1434 UNDERCLIFF AVE, Bronx have violations?

Yes. 1434 UNDERCLIFF AVE, Bronx, NY 10452 has 64 violations on record, with 19 currently open. Breakdown: 3 ECB, 61 HPD. Sources: NYC DOB, HPD, and ECB/OATH.

Does 1434 UNDERCLIFF AVE, Bronx have docketed judgments?

Yes. 1434 UNDERCLIFF AVE, Bronx, NY 10452 has 12 docketed judgments on record with the NYC Office of Administrative Trials & Hearings (OATH), with an open balance of $150. 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 1434 UNDERCLIFF AVE?

1434 UNDERCLIFF AVE, Bronx, NY 10452 has an assessed market value of $5.9M and a total assessed value of $2.7M (land: $336K). Assessment data is from the NYC Department of Finance (DOF).

When was 1434 UNDERCLIFF AVE last sold?

1434 UNDERCLIFF AVE, Bronx, NY 10452 last sold for $1.2M on Mar 19, 2015. Sale records are sourced from NYC ACRIS and Department of Finance rolling sales data.

What is the zoning for 1434 UNDERCLIFF AVE?

1434 UNDERCLIFF AVE, Bronx, NY 10452 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 1434 UNDERCLIFF AVE?

1434 UNDERCLIFF AVE, Bronx, NY 10452 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 1434 UNDERCLIFF AVE?

Search 1434 UNDERCLIFF 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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1434 UNDERCLIFF AVE, Bronx, NY 10452 — Property Records, Permits, Violations, Tax & Zoning | RegWatch