4 Stanwix St, Brooklyn, NY 11206 Property Records

New York City property record for 4 Stanwix St, Brooklyn, NY 11206

Property Summary

Property Type	Mixed Use Commercial Office / Residential
Details	3,744 sqft · built 1931
Lot Size	0.042 acres (1,822 sqft)
Owner	Company Name on File
Last Sale	$2,370,000 (May 2022)
Tax Bill	$10,502 (2025)
Deeds & Mortgages	Feb 2023 Mortgage May 2022 Sale & Mortgage
APN	`03171-0011`

Property Details

APN / Parcel Number

Primary APN	`03171-0011`
Alternative APNs	`1102031710011` `3-03171-0011`

Interior

Units	11 Units
Stories	3 Stories
Building Area	3,744 sqft Gross Area
1st Floor Area	1,344 sqft

Exterior

Year Built	Built 1931
Effective Year Built	Effective 1931
Lot Area	1,822 sqft (0.042 acres)
Lot Dimensions	70.1 ft deep x 26 ft wide
View / Lot	Corner

Location & Zoning

Account Number	3-03171-0011
Street Address	4 STANWIX ST
City	BROOKLYN
State	NY
Zip	11206-6114
Property Category	Commercial
Property Type	Commercial > Office > Mixed Use Commercial Office / Residential
Local Zoning Code	R6
Legal Block	3171
Legal Lot Number	11
Jurisdiction	KINGS (BROOKLYN) NY
Township / Civil Division	BROOKLYN
Census Block Group	2
Census Block	2002
Census Tract	39100

Owner

4 Stanwix St, a commercial property, is owned by a company that bought it in May 2022.

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

Owner of Record	Company Name on File
Mailing Address	580 5TH AVE, 2908, NEW YORK, NY 10036-4724
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
Feb 28, 2023	Deed of Trust, Mortgage SUNNYSIDE FEDERAL SAVINGS AND LOAN ASSOC
May 20, 2022	Deed, Transfer PROJECT FUNDER, LLC

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	May 20, 2022 · Amount on File
Deed Sale	May 20, 2022 · Amount on File
Prior Sale	Aug 16, 2005 · Amount on File
Deed Document Number	2022208983
Record Updated	Oct 29, 2026

February 2023: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	KINGS (BROOKLYN) NY
Property Address	4 STANWIX ST, BROOKLYN, NY 11206-6114
Transaction Type	Mortgage
Record Updated	Sep 29, 2023

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000052300
Date	Feb 28, 2023
Instrument	2023000052300

Lender

Name	SUNNYSIDE FEDERAL SAVINGS AND LOAN ASSOC
Address	OF IRVINGTON, IRVINGTON, NY 10533

Agreement

Amount	Amount on Record

May 2022: Deed, Transfer

Document Type	Deed
Jurisdiction	KINGS (BROOKLYN) NY
Recording Date	May 20, 2022
Property Address	4 STANWIX ST, BROOKLYN, NY 11206-6114
Document Number	0000208983
Instrument Date	May 3, 2022
Instrument	2022000208983
Transaction Type	Transfer
Record Updated	May 31, 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	520 E 86TH ST, 520, NEW YORK, NY 10028-7534

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	580 5TH AVE STE 2908, 2908, NEW YORK, NY 10036-4724

Mortgage

Document Number	0000208984
Date	May 20, 2022
Instrument	2022000208984

Lender

Name	PROJECT FUNDER, LLC

Agreement

Amount	Amount on Record

Mortgage

Document Number	0000208986
Date	May 20, 2022
Instrument	2022000208986

Lender

Name	PROJECT FUNDER, LLC
Address	2999 NE 191ST ST STE 808, AVENTURA, FL 33180

Agreement

Amount	Amount on Record

Tax Assessment & Valuation

The 2025 property tax bill for 4 Stanwix St was $10,502.

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		$503,550 Land $90,000 Building $413,550	$1,119,000 Land $200,000 Building $919,000
2025	$10,502.00
2023	$9,413.00 (+9.99%)	$350,550 (-1.14%) Land $90,000 Building $260,550	$779,000 (-1.14%) Land $200,000 Building $579,000
2022	$8,558.00	$354,600 Land $90,000 Building $264,600	$788,000 Land $200,000 Building $588,000

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 4 Stanwix St.

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

The area around 4 Stanwix 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 828 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
Optimum Cable · Fiber in parts of the area	940 / 35
T-Mobile Fixed Wireless	100 / 20

May also be available: Skywire Networks, Spectrum, Starry.

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