423 Thieriot Ave, Bronx, NY 10473 Property Records

New York City property record for 423 Thieriot Ave, Bronx, NY 10473

Property Summary

Property Type	Single Family Home
Details	1,335 sqft · built 1920
Lot Size	0.057 acres (2,500 sqft)
Owner	2 Individual Names on Record
Last Sale	$510,000 (Mar 2022)
Tax Bill	$3,842 (2025)
Deeds & Mortgages	Aug 2020 Mortgage Mar 2022 Sale & Mortgage + 2 more
APN	`03496-0061`

Property Details

APN / Parcel Number

Primary APN	`03496-0061`
Alternative APNs	`1403034960061` `2-03496-0061`

Interior

Stories	1 Story
Building Area	1,335 sqft Living Area
1st Floor Area	532 sqft

Exterior

Year Built	Built 1920
Effective Year Built	Effective 1920
Lot Area	2,500 sqft (0.057 acres)
Lot Dimensions	100 ft deep x 25 ft wide

Location & Zoning

Account Number	2-03496-0061
Street Address	423 THIERIOT AVE
City	BRONX
State	NY
Zip	10473-3623
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R4A
Legal Block	3496
Legal Lot Number	61
Jurisdiction	BRONX NY
Township / Civil Division	BRONX
Census Block Group	1
Census Block	1001
Census Tract	200

Owner

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

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	2 Individual Names on Record
Mailing Address	2311 HERMANY AVE, BRONX, NY 10473-1113
Owner Type	Individual
Vesting	Individual(s)

Deeds, Mortgages & Sale History

Date	Document
Aug 10, 2020	Deed of Trust, Mortgage MERS
Mar 15, 2022	Deed, Transfer TD BANK NA
Jun 25, 2020	Loan Modification, Mortgage · FHA Mortgage FREEDOM MTG
Mar 2, 2017	Grant Deed, Subdivision Related Transfer · FHA Mortgage FEDERAL SVGS BK

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Mar 15, 2022 · Amount on Record
Deed Sale	Mar 15, 2022 · Amount on Record
Prior Sale	Mar 2, 2017 · Amount on Record
Deed Document Number	2022111031
Record Updated	Oct 29, 2026

August 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	BRONX NY
Property Address	423 THIERIOT AVE, BRONX, NY 10473-3623
Transaction Type	Mortgage
Record Updated	Oct 26, 2022

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000225077
Date	Aug 10, 2020
Instrument	2020000225077

Lender

Name	MERS
Address	PO BOX 2026, FLINT, MI 48501

Agreement

Amount	Amount Recorded

March 2022: Deed, Transfer

Document Type	Deed
Jurisdiction	BRONX NY
Recording Date	Mar 15, 2022
Property Address	423 THIERIOT AVE, BRONX, NY 10473-3623
Document Number	0000111031
Instrument Date	Mar 3, 2022
Instrument	2022000111031
Transaction Type	Transfer
Record Updated	Jan 4, 2024

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$0.00
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name
Address	423 THIERIOT AVE, BRONX, NY 10473-3623

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	2311 HERMANY AVE, BRONX, NY 10473-1113

Mortgage

Document Number	0000111032
Date	Mar 15, 2022
Instrument	2022000111032

Lender

Name	TD BANK NA
Type	Bank

Agreement

Amount	Amount Recorded

June 2020: Loan Modification, Mortgage

Document Type	Loan Modification
Jurisdiction	BRONX NY
Property Address	423 THIERIOT AVE, BRONX, NY 10473-3623
Document Number	0000225078
Instrument Date	Jun 25, 2020
Transaction Type	Mortgage
Record Updated	Aug 21, 2020
Title Company	INTRACOASTAL ABSTRACT

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	423 THIERIOT AVE BRONX NY 104733623, BRONX, NY 10473-3623

Mortgage

Document Number	0000225078
Date	Aug 10, 2020
Instrument	225078

Lender

Name	FREEDOM MTG
Type	Mortgage Company
Address	MOUNT LAUREL, NJ 08054

Agreement

Type	FHA Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Aug 9, 2050

Interest

Rate Type	Fixed Rate
Rate	3.25%

March 2017: Grant Deed, Subdivision Related Transfer

Document Type	Grant Deed
Jurisdiction	BRONX NY
Recording Date	Mar 2, 2017
Property Address	423 THIERIOT AVE, BRONX, NY 10473-3623
Document Number	0000083213
Instrument Date	Feb 17, 2017
Instrument	83213
Transaction Type	Subdivision Related Transfer
Record Updated	Mar 8, 2017
Title Company	MILLENNIUM ABSTRACT COMPANY, MILLENNIUM ABSTRACT CO

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$1,560.00
Amount Accuracy	Confirmed
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	1839 BELMONT AVE BRONX NY 104576602, BRONX, NY 10457-6602

Mortgage

Document Number	83214
Date	Mar 2, 2017
Instrument	83214

Lender

Name	FEDERAL SVGS BK
Type	Federal Savings Bank
Address	CHICAGO, IL 60607

Agreement

Type	FHA Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Mar 1, 2047

Tax Assessment & Valuation

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		$20,248 (+17.75%) Land $4,560 Building $15,688	$595,000 (+14.2%) Land $134,000 Building $461,000
2025	$3,842.00 (+11.27%)
2023	$3,453.00 (-1.12%)	$17,196 (-42.22%) Land $4,423 Building $12,773	$521,000 (+5.04%) Land $134,000 Building $387,000
2022	$3,492.00	$29,760 Land $8,040 Building $21,720	$496,000 Land $134,000 Building $362,000

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

Source: FEMA National Flood Hazard Layer

FEMA Flood Zone	Not on file

Values are read at the parcel center point; lenders make the official flood determination.

Wildfire

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 1,177 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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