10104 4th Ave, Brooklyn, NY 11209 Property Records

New York City property record for 10104 4th Ave, Brooklyn, NY 11209

Property Summary

Property Type	Cooperative Housing Block
Details	14,400 sqft · built 1926
Lot Size	0.092 acres (4,000 sqft)
Owner	Individual Name on Record
Last Sale	$343,000 (Jun 2022)
Tax Bill	$111,406 (2025)
Deeds & Mortgages	Jun 2026 Mortgage May 2026 Mortgage + 5 more
APN	`06137-0135`

Property Details

APN / Parcel Number

Primary APN	`06137-0135`
Alternative APNs	`1809061370135` `3-06137-0135`

Interior

Units	32 Units
Stories	4 Stories
Building Area	14,400 sqft Living Area
1st Floor Area	3,600 sqft

Exterior

Year Built	Built 1926
Effective Year Built	Effective 1926
Lot Area	4,000 sqft (0.092 acres)
Lot Dimensions	100 ft deep x 40 ft wide
View / Lot	Corner

Location & Zoning

Account Number	3-06137-0135
Street Address	10104 4TH AVE
City	BROOKLYN
State	NY
Zip	11209-8341
Property Category	Residential
Property Type	Residential > Cooperative > Cooperative Housing Block
Local Zoning Code	R6A
Legal Block	6137
Legal Lot Number	135
Jurisdiction	KINGS (BROOKLYN) NY
Township / Civil Division	BROOKLYN
Census Block Group	1
Census Block	1004
Census Tract	5602

Owner

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

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

Owner of Record	Individual Name on Record
Mailing Address	10104 4TH AVE, 3B, BROOKLYN, NY 11209-8344
Owner Type	Individual
Vesting	Individual(s)

Deeds, Mortgages & Sale History

Date	Document
Jun 1, 2026	Deed of Trust
May 27, 2026	Deed of Trust
	Deed of Trust, Mortgage TITLE VEST, TITLEVEST
	Deed of Trust, Mortgage
	Deed of Trust, Mortgage
	Deed of Trust, Mortgage TITLE VEST, TITLEVEST
Sep 9, 2020	Deed of Trust, Mortgage NATIONAL CONSUMER COOPERATIVE BANK

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Jun 28, 2022 · Amount on Record
Deed Sale	Jun 28, 2022 · Amount on Record
Deed Document Number	2022254012
Record Updated	Oct 29, 2026

June 2026: Deed of Trust

Document Type	Deed of Trust
Jurisdiction	KINGS (BROOKLYN) NY
Recording Date	Jun 1, 2026
Property Address	10104 4TH AVE, BROOKLYN, NY 11209-8341
Document Number	0000149176
Instrument Date	May 21, 2026
Instrument	2026149176
Record Updated	Jul 29, 2026

Transferred To (Grantee/Buyer)

Name	Verified Name

May 2026: Deed of Trust

Document Type	Deed of Trust
Jurisdiction	KINGS (BROOKLYN) NY
Recording Date	May 27, 2026
Property Address	10104 4TH AVE, BROOKLYN, NY 11209-8341
Document Number	0000145496
Instrument Date	May 21, 2026
Instrument	2026145496
Record Updated	Jul 22, 2026

Transferred To (Grantee/Buyer)

Name	Verified Name

: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	KINGS (BROOKLYN) NY
Property Address	10104 4TH AVE, BROOKLYN, NY 11209-8341
Transaction Type	Mortgage
Record Updated	Jan 24, 2024
Title Company	TITLE VEST, TITLEVEST

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	10104 4TH AVE 2B, 2B, BROOKLYN, NY 11209-8343

: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	KINGS (BROOKLYN) NY
Property Address	10104 4TH AVE, BROOKLYN, NY 11209-8341
Transaction Type	Mortgage
Record Updated	Jan 24, 2024

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	415 CATON AVE 3, 3, BROOKLYN, NY 11218-1703

: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	KINGS (BROOKLYN) NY
Property Address	10104 4TH AVE, BROOKLYN, NY 11209-8341
Transaction Type	Mortgage
Record Updated	Jan 24, 2024

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	10104 4TH AVE 2B, 2B, BROOKLYN, NY 11209-8343

: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	KINGS (BROOKLYN) NY
Property Address	10104 4TH AVE, BROOKLYN, NY 11209-8341
Transaction Type	Mortgage
Record Updated	Jan 24, 2024
Title Company	TITLE VEST, TITLEVEST

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	10104 4TH AVE 2B, 2B, BROOKLYN, NY 11209-8343

September 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	KINGS (BROOKLYN) NY
Property Address	10104 4TH AVE, BROOKLYN, NY 11209-8341
Transaction Type	Mortgage
Record Updated	Jul 22, 2021

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000251933
Date	Sep 9, 2020
Instrument	2020000251933

Lender

Name	NATIONAL CONSUMER COOPERATIVE BANK
Address	2011 CRYSTAL DR STE 800, ARLINGTON, VA 22202

Agreement

Amount	Amount Recorded

Tax Assessment & Valuation

Source: New York City assessment roll, as of May 4, 2026

Property Jurisdictions

Type	Name
State	New York
County	Kings 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		$981,900 (-1.36%) Land $72,000 Building $909,900	$2,182,000 (-1.36%) Land $160,000 Building $2,022,000
2025	$111,406.00 (+1.52%) Senior Citizen's exemption Veteran's exemption	$995,400 (+8.11%) Land $72,000 Building $923,400	$2,212,000 (+8.11%) Land $160,000 Building $2,052,000
2024	$109,743.00 (+1.19%)
2023	$108,449.00 Homeowner's exemption Senior Citizen's exemption Veteran's exemption	$920,700 Land $72,000 Building $848,700	$2,046,000 Land $160,000 Building $1,886,000

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Flood

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

FEMA Flood Zone	Not on file
Nearby Flood Policies	1 in force
Nearby Flood Claims	1 (2011)
Claims Outside the SFHA	1 of 1
Most Recent Claim	Aug 2011 · Hurricane Irene

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

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 429 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Verizon Fiber · Fixed Wireless in parts of the area	2,300 / 2,300
Spectrum Cable · Fiber in parts of the area	1,000 / 1,000
T-Mobile Fixed Wireless	100 / 20

May also be available: Optimum.

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