340 Webster Ave, #80, Brooklyn, NY 11230 Property Records

New York City property record for 340 Webster Ave, #80, Brooklyn, NY 11230

Property Summary

Property Type	Cooperative Housing Block
Details	87,411 sqft · built 1956
Lot Size	0.459 acres (20,000 sqft)
Owner	Company Name on File
Tax Bill	$188,482 (2025)
Deeds & Mortgages	Jun 2021 Refinance Oct 2017 Mortgage + 1 more
APN	`05425-0001`

Property Details

APN / Parcel Number

Primary APN	`05425-0001`
Alternative APNs	`1610054250001` `3-05425-0001`

Interior

Units	160 Units
Stories	6 Stories
Building Area	87,411 sqft Living Area
1st Floor Area	11,900 sqft

Exterior

Year Built	Built 1956
Effective Year Built	Effective 1956
Lot Area	20,000 sqft (0.459 acres)
Lot Dimensions	107 ft deep x 185 ft wide
View / Lot	Corner

Location & Zoning

Account Number	3-05425-0001
Street Address	340 WEBSTER AVE, 80
City	BROOKLYN
State	NY
Zip	11230-1449
Property Category	Residential
Property Type	Residential > Cooperative > Cooperative Housing Block
Local Zoning Code	R5
Legal Subdivision	BOYNTON PLACE CONDO
Legal Block	5425
Legal Lot Number	1
Jurisdiction	KINGS (BROOKLYN) NY
Township / Civil Division	BROOKLYN
Census Block Group	1
Census Block	1000
Census Tract	48200

Owner

340 Webster Ave, #80, a cooperative housing block, is owned by a company.

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

Owner of Record	Company Name on File
Mailing Address	1229 BROADWAY, 110, HEWLETT, NY 11557-2014
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
Jun 16, 2021	Deed of Trust, Mortgage · Stand-Alone Refinance BNB BANK
Oct 26, 2017	Deed of Trust, Mortgage THE BRIDGEHAMPTON NATIONAL BANK
Oct 7, 2016	Loan Modification, Consolidation and Extension, Mortgage BRIDGEHAMPTON NAT'L BK

Assessor's Deed Record

Deed Names	Name on Deed
Record Updated	Jun 8, 2026

June 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	KINGS (BROOKLYN) NY
Property Address	340 WEBSTER AVE # 80, 80, BROOKLYN, NY 11230-1449
Transaction Type	Mortgage
Record Updated	Jun 22, 2021

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000227922
Date	Jun 16, 2021
Instrument	2021000227922

Lender

Name	BNB BANK
Address	898 VETERANS HWY, HAUPPAUGE, NY 11788

Agreement

Type	Stand-Alone Refinance
Amount	Amount on Record

October 2017: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	KINGS (BROOKLYN) NY
Property Address	340 WEBSTER AVE # 80, 80, BROOKLYN, NY 11230-1449
Transaction Type	Mortgage
Record Updated	Feb 5, 2021

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	1229 BROADWAY, HEWLETT, NY 11557-2014

Mortgage

Document Number	0000394421
Date	Oct 26, 2017
Instrument	2017000394421

Lender

Name	THE BRIDGEHAMPTON NATIONAL BANK
Address	15 FROWEIN RD # A-3, CENTER MORICHES, NY 11934

Agreement

Amount	Amount on Record

October 2016: Loan Modification, Consolidation and Extension, Mortgage

Document Type	Loan Modification, Consolidation and Extension
Jurisdiction	KINGS (BROOKLYN) NY
Property Address	340 WEBSTER AVE # 80, 80, BROOKLYN, NY 11230-1449
Document Number	0000019340
Instrument Date	Oct 7, 2016
Transaction Type	Mortgage
Record Updated	Jan 13, 2020
Title Company	HEIGHTS ABSTRACT LIMITED, HEIGHTS ABSTRACT LTD

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Company
Address	1229 BROADWAY HEWLETT NY 115572014, HEWLETT, NY 11557-2014

Mortgage

Document Number	0000019340
Date	Jan 13, 2017
Instrument	19340

Lender

Name	BRIDGEHAMPTON NAT'L BK
Type	Bank
Address	2200 MONTAUK HWY, BRIDGEHAMPTON, NY 11932-4001

Agreement

Amount	Amount on Record

Tax Assessment & Valuation

The 2025 property tax bill for 340 Webster Ave, #80 was $188,482.

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		$1,874,700 Land $405,000 Building $1,469,700	$4,166,000 Land $900,000 Building $3,266,000
2025	$188,482.00
2023	$186,892.00	$1,494,900 Land $405,000 Building $1,089,900	$3,322,000 Land $900,000 Building $2,422,000

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

Flood

FEMA has no flood map on file for 340 Webster Ave, #80.

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 340 Webster Ave, #80 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 1,104 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, Starry.

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