34 Marconi St, Bronx, NY 10461 Property Records

New York City property record for 34 Marconi St, Bronx, NY 10461

Property Summary

Property Type	Commercial Office
Details	28,000 sqft · built 1952
Lot Size	0.647 acres (28,200 sqft)
Owner	Company Name on File
Last Sale	$5,175,000 (Jan 2013)
Tax Bill	$262,901 (2025)
Deeds & Mortgages	Nov 2018 Mortgage Oct 2018 Loan Modification
APN	`04226-0015`

Property Details

APN / Parcel Number

Primary APN	`04226-0015`
Alternative APNs	`1509042260015` `2-04226-0015`

Interior

Units	2 Units
Stories	2 Stories
Building Area	28,000 sqft Gross Area
1st Floor Area	15,255 sqft
Office	28,000 sqft

Exterior

Year Built	Built 1952
Effective Year Built	Effective 2006
Lot Area	28,200 sqft (0.647 acres)
Lot Dimensions	200 ft deep x 166 ft wide

Location & Zoning

Account Number	2-04226-0015
Street Address	34 MARCONI ST
City	BRONX
State	NY
Zip	10461-2755
Property Category	Commercial
Property Type	Commercial > Office > Commercial Office
Local Zoning Code	C4-4
Legal Block	4226
Legal Lot Number	15
Jurisdiction	BRONX NY
Township / Civil Division	BRONX
Census Block Group	1
Census Block	1003
Census Tract	28400

Owner

34 Marconi St, a commercial property, is owned by a company that bought it in January 2013.

Source: New York City records, as of April 29, 2026

Owner of Record	Company Name on File
Mailing Address	1250 WATERS PL, 1, BRONX, NY 10461-2731
Owner Type	Company
Vesting	Company

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

Date	Document
Nov 7, 2018	Deed of Trust, Mortgage JPMORGAN CHASE BANK NA
Oct 30, 2018	Loan Modification, Mortgage JP MORGAN CHASE BK

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Jan 14, 2013 · Amount on File
Deed Sale	Jan 14, 2013 · Amount on File
Prior Sale	Jan 4, 2002
Deed Document Number	201317975
Record Updated	Oct 29, 2026

November 2018: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	BRONX NY
Property Address	34 MARCONI ST, BRONX, NY 10461-2755
Transaction Type	Mortgage
Record Updated	Mar 3, 2021

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	1250 WATERS PL 1, 1, BRONX, NY 10461-2731

Mortgage

Document Number	0000368733
Date	Nov 7, 2018
Instrument	2018000368733

Lender

Name	JPMORGAN CHASE BANK NA
Type	Bank
Address	14800 FRYE RD # 22, FORT WORTH, TX 76155

Agreement

Amount	Amount on Record

October 2018: Loan Modification, Mortgage

Document Type	Loan Modification
Jurisdiction	BRONX NY
Property Address	34 MARCONI ST, BRONX, NY 10461-2755
Document Number	0000395639
Instrument Date	Oct 30, 2018
Transaction Type	Mortgage
Record Updated	Dec 13, 2018
Title Company	LINCOLN LAND SERVICES, LINCOLN LAND SVCS

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Company
Address	1250 WATERS PL #1 BRONX NY 104612731, 1, BRONX, NY 10461-2731

Mortgage

Document Number	0000395639
Date	Nov 30, 2018
Instrument	395639

Lender

Name	JP MORGAN CHASE BK
Type	Bank
Address	FORT WORTH, TX 76155-2732

Agreement

Amount	Amount on Record

Interest

Rate Type	Adjustable Rate
Rate	5%

Tax Assessment & Valuation

The 2025 property tax bill for 34 Marconi St was $262,901.

Source: New York City assessment roll, as of April 29, 2026

Property Jurisdictions

Type	Name
State	New York
County	Bronx County
Municipality	New York City
Unified School District	New York City Department Of Education (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$2,548,350 Land $444,150 Building $2,104,200	$5,877,000 Land $987,000 Building $4,890,000
2025	$262,901.00
2023	$236,213.00	$2,230,110 Land $444,150 Building $1,785,960	$5,849,000 Land $987,000 Building $4,862,000

Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.

Flood

FEMA has no flood map on file for 34 Marconi St; there have been 5 flood claims nearby since 1980.

Source: FEMA National Flood Hazard Layer · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Not on file
Flood Insurance Cost	Premium on File median of 11 policies
Nearby Flood Policies	11 in force
Nearby Flood Claims	5 (1980–2023)
Claims Outside the SFHA	2 of 5
Most Recent Claim	Sep 2023 · rainfall accumulation
Claims by Event	Remnants Of Hurricane Ida, Sep 2021 · 2 claims

Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.

Wildfire

The area around 34 Marconi St has no burnable land within ember reach, so its wildfire risk is not rated.

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire Risk	Not rated no burnable land within ember reach

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water System	NEW YORK CITY SYSTEM serves 8,271,000 people · EPA ID NY7003493
Water Source	Surface water
Last State Inspection	Dec 2025
Lead	10 ppb (2024) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	Uncovered finished water reservoir currently in violation since Feb 2017
Monitoring and Reporting	None last 3 years

Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.

Internet Providers

Source: FCC Broadband Data Collection, based on 246 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Optimum Fiber · Cable	8,000 / 8,000
Verizon Fiber · Fixed Wireless in parts of the area	2,300 / 2,300
T-Mobile Fixed Wireless	100 / 20

May also be available: Starry.

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