20 Cook St, Brooklyn, NY 11206 Property Records

New York City property record for 20 Cook St, Brooklyn, NY 11206

Property Summary

Property Type	Public Hospital
Details	1,875 sqft · built 1931
Lot Size	0.054 acres (2,350 sqft)
Owner	Company Name on File
Last Sale	$3,600,000 (Jun 2023)
Tax Bill	$10,160 (2025)
Deeds & Mortgages	Jun 2023 Sale & Mortgage Nov 2022 Sale & Mortgage + 3 more
APN	`03119-0020`

Property Details

APN / Parcel Number

Primary APN	`03119-0020`
Alternative APNs	`1005031190020` `3-03119-0020`

Interior

Units	2 Units
Stories	1 Story
Building Area	1,875 sqft Gross Area
1st Floor Area	1,875 sqft

Exterior

Year Built	Built 1931
Effective Year Built	Effective 1931
Lot Area	2,350 sqft (0.054 acres)
Lot Dimensions	99 ft deep x 25 ft wide

Location & Zoning

Account Number	3-03119-0020
Street Address	20 COOK ST
City	BROOKLYN
State	NY
Zip	11206-4004
Property Category	Public Works
Property Type	Public Works > Public Hospital
Local Zoning Code	C4-3
Legal Subdivision	MAP 16TH WARD
Legal Block	3119
Legal Lot Number	20
Jurisdiction	KINGS (BROOKLYN) NY
Township / Civil Division	BROOKLYN
Census Block Group	3
Census Block	3004
Census Tract	49100

Owner

20 Cook St, a public works property, is owned by a company that bought it in June 2023.

Source: New York City records, as of May 4, 2026

Owner of Record	Company Name on File
Mailing Address	20 COOK ST, BROOKLYN, NY 11206-4004
Owner Type	Company
Vesting	Limited Liability 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
Jun 16, 2023	Deed, Transfer 18 COOK STREET LLC
Nov 16, 2022	Deed, Transfer TEHILA MANAGEMENT LLC
Aug 17, 2021	Deed of Trust, Mortgage CARVER FEDERAL SAVINGS BANK
Apr 2, 2019	Quit Claim Deed, Transfer IMPERIAL ABSTRACT CORPORATION, IMPERIAL ABSTRACT CORP
Apr 2, 2019	Grant Deed, Transfer EASTERN CAPITAL GROUP LLC

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Jun 16, 2023 · Amount on File
Deed Sale	Jun 16, 2023 · Amount on File
Prior Sale	Nov 16, 2022 · Amount on File
Deed Document Number	2023151359
Record Updated	Oct 29, 2026

June 2023: Deed, Transfer

Document Type	Deed
Jurisdiction	KINGS (BROOKLYN) NY
Recording Date	Jun 16, 2023
Property Address	20 COOK ST, BROOKLYN, NY 11206-4004
Document Number	0000151359
Instrument Date	Jun 5, 2023
Instrument	2023000151359
Transaction Type	Transfer
Record Updated	Jun 27, 2023

Transaction

Amount	Amount on Record
Tax	$0.00
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name
Address	349 KEAP ST, BROOKLYN, NY 11211-6640

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	20 COOK ST, BROOKLYN, NY 11206-4004

Mortgage

Document Number	0000152661
Date	Jun 16, 2023
Instrument	2023000152661

Lender

Name	18 COOK STREET LLC

Agreement

Amount	Amount on Record

Mortgage

Document Number	0000152665
Date	Jun 20, 2023
Instrument	2023000152665

Lender

Name	CW COOK LENDER, LLC
Address	1021 CEDAR LN # 204, WOODMERE, NY 11598

Agreement

Amount	Amount on Record

November 2022: Deed, Transfer

Document Type	Deed
Jurisdiction	KINGS (BROOKLYN) NY
Recording Date	Nov 16, 2022
Property Address	20 COOK ST, BROOKLYN, NY 11206-4004
Document Number	0000425292
Instrument Date	Nov 7, 2022
Instrument	2022000425292
Transaction Type	Transfer
Record Updated	Nov 22, 2022

Transaction

Amount	Amount on Record
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	199 LEE AVE # 955, 199, BROOKLYN, NY 11211-8919

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	349 KEAP ST, BROOKLYN, NY 11211-6640

Mortgage

Document Number	0000425293
Date	Nov 16, 2022
Instrument	2022000425293

Lender

Name	TEHILA MANAGEMENT LLC

Agreement

Amount	Amount on Record

August 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	KINGS (BROOKLYN) NY
Property Address	20 COOK ST, BROOKLYN, NY 11206-4004
Transaction Type	Mortgage
Record Updated	Aug 24, 2021

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000324262
Date	Aug 17, 2021
Instrument	2021000324262

Lender

Name	CARVER FEDERAL SAVINGS BANK
Address	1825 PARK AVE # 4141, NEW YORK, NY 10035

Agreement

Amount	Amount on Record

April 2019: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	KINGS (BROOKLYN) NY
Recording Date	Apr 2, 2019
Property Address	20 COOK ST, BROOKLYN, NY 11206-4004
Document Number	0000105100
Instrument Date	Mar 27, 2019
Instrument	105100
Transaction Type	Transfer
Record Updated	Apr 9, 2019
Title Company	IMPERIAL ABSTRACT CORPORATION, IMPERIAL ABSTRACT CORP

Transaction

Tax	$0.00
Additional	Quitclaim Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Tenants by the Entirety
Address	269 LEONARD ST BROOKLYN NY 112113604, BROOKLYN, NY 11211-3604

April 2019: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	KINGS (BROOKLYN) NY
Recording Date	Apr 2, 2019
Property Address	20 COOK ST, BROOKLYN, NY 11206-4004
Document Number	0000105101
Instrument Date	Mar 27, 2019
Instrument	105101
Transaction Type	Transfer
Record Updated	Jan 14, 2020
Title Company	IMPERIAL ABSTRACT CORPORATION, IMPERIAL ABSTRACT CORP

Transaction

Amount	Amount on Record
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$5,400.00
Amount Accuracy	Confirmed
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Company
Address	225 BROADWAY #39TH NEW YORK NY 100073001, 39TH, NEW YORK, NY 10007-3001

Mortgage

Document Number	105102
Date	Apr 2, 2019
Instrument	105102

Lender

Name	EASTERN CAPITAL GROUP LLC
Type	Bank
Address	1407 BROADWAY # 41ST, NEW YORK, NY 10018-5100

Agreement

Amount	Amount on Record

Tax Assessment & Valuation

The 2025 property tax bill for 20 Cook St was $10,160.

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
2025	$10,160.00		$225,000 Land $89,000 Building $136,000
2023	$10,047.00 (+2.31%)	$96,750 (+4.88%) Land $40,050 Building $56,700	$215,000 (+4.88%) Land $89,000 Building $126,000
2022	$9,820.00	$92,250 Land $40,050 Building $52,200	$205,000 Land $89,000 Building $116,000

Assessed value is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.

Flood

FEMA has no flood map on file for 20 Cook St; 1 flood insurance policy is in force nearby.

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

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 20 Cook 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 662 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
Skywire Networks Fixed Wireless	1,000 / 1,000
Starlink Satellite	280 / 30
T-Mobile Fixed Wireless	100 / 20

May also be available: Optimum, Starry.

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