91 Webster Ave, Brooklyn, NY 11230 Property Records

New York City property record for 91 Webster Ave, Brooklyn, NY 11230

Property Summary

Property Type	Duplex
Details	2,560 sqft · built 1925
Lot Size	0.064 acres (2,806 sqft)
Owner	2 Company Names on File
Tax Bill	$9,117 (2025)
Deeds & Mortgages	Jan 2021 Transfer
APN	`05415-0039`

Property Details

APN / Parcel Number

Primary APN	`05415-0039`
Alternative APNs	`1610054150039` `3-05415-0039`

Interior

Units	2 Units
Stories	2 Stories
Building Area	2,560 sqft Living Area
1st Floor Area	1,360 sqft

Exterior

Year Built	Built 1925
Effective Year Built	Effective 1925
Architectural Style	Duplex Single
Construction Type	Brick
Lot Area	2,806 sqft (0.064 acres)
Lot Dimensions	113 ft deep x 24.8 ft wide

Location & Zoning

Account Number	3-05415-0039
Street Address	91 WEBSTER AVE
City	BROOKLYN
State	NY
Zip	11230-1015
Property Category	Residential
Property Type	Residential > Multi-Unit > Duplex
Local Zoning Code	R5
Legal Block	5415
Legal Lot Number	39
Jurisdiction	KINGS (BROOKLYN) NY
Township / Civil Division	BROOKLYN
Census Block Group	2
Census Block	2004
Census Tract	48000

Owner

Source: New York City records · APN 05415-0039

Assessment roll updated May 4, 2026 · Last verified May 2026

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

Owner of Record	2 Company Names on File
Mailing Address	91 WEBSTER AVE, BROOKLYN, NY 11230-1015
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Trust, Family Trust

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Sale	Jan 08, 2021
Deed Sale	Jan 08, 2021
Deed Document Number	20217145
Prior Transfer Date	Aug 10, 2020
Prior Transfer Doc	0000007145
Record Updated	Jun 08, 2026

January 2021: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	KINGS (BROOKLYN) NY
Recording Date	Jan 08, 2021
Property Address	91 WEBSTER AVE, BROOKLYN, NY 11230-1015
Document Number	0000007145
Instrument Date	Aug 27, 2020
Instrument	7145
Transaction Type	Transfer
Record Updated	Jan 20, 2021
Title Company	ATTORNEY ONLY

Transaction

Tax	$0.00
Additional	Quitclaim Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Personal Trust
Address	91 WEBSTER AVE BROOKLYN NY 112301015, BROOKLYN, NY 11230-1015

Tax Assessment & Valuation

Source: New York City records · Assessment roll updated May 4, 2026 · Last verified May 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

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

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$117,780 (+25.75%) Land $25,800 Building $91,980	$1,963,000 (+25.75%) Land $430,000 Building $1,533,000
2025	$9,117.00 (+7.08%)
2023	$8,514.00	$93,660 Land $25,800 Building $67,860	$1,561,000 Land $430,000 Building $1,131,000

Flood & Wildfire

Source: FEMA National Flood Hazard Layer · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026

Flood

FEMA Flood Zone	Not on file
Nearby Flood Policies	2 in force

Wildfire

Wildfire Risk	Not rated no burnable land within ember reach

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.

Internet Providers

Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026

Provider	Max Down / Up (Mbps)
Optimum Communications Fiber · Cable	8,000 / 8,000
Verizon Fiber · Fixed Wireless in parts of the area	2,300 / 2,300
Xchange Telecom Fixed Wireless	1,000 / 1,000
T-Mobile USA Fixed Wireless	100 / 20

May also be available: Starry.

Based on FCC filings for 1,223 locations within half a mile of this property.

Drinking Water

Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026

Water System	NEW YORK CITY SYSTEM serves 8,271,000 people
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 as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.