855 Knickerbocker Ave, #4, Brooklyn, NY 11207 Property Records

New York City property record for 855 Knickerbocker Ave, #4, Brooklyn, NY 11207 · Last verified June 2026

Property Summary

Property Type	Mixed Use Commercial Office / Residential
Details	4,050 sqft · built 1906
Lot Size	0.034 acres (1,500 sqft)
Owner	Company Name on File
Last Sale	$1,950,000 (Jun 2022)
Tax Bill	$15,683 (2025)
Deeds & Mortgages	Jun 2022 Sale & Mortgage
APN	`03431-0010`

Property Details

APN / Parcel Number

Primary APN	`03431-0010`
Alternative APNs	`1108034310010` `3-03431-0010`

Interior

Units	12 Units
Stories	3 Stories
Building Area	4,050 sqft Gross Area
1st Floor Area	1,350 sqft

Exterior

Year Built	Built 1906
Effective Year Built	Effective 1906
Lot Area	1,500 sqft (0.034 acres)
Lot Dimensions	75 ft deep x 20 ft wide

Location & Zoning

Account Number	3-03431-0010
Street Address	855 KNICKERBOCKER AVE, 4
City	BROOKLYN
State	NY
Zip	11207-1315
Property Category	Commercial
Property Type	Commercial > Office > Mixed Use Commercial Office / Residential
Legal Block	3431
Legal Lot Number	10
Jurisdiction	KINGS (BROOKLYN) NY
Township / Civil Division	BROOKLYN
Census Block Group	1
Census Block	1000
Census Tract	40900

Owner

Source: New York City records · APN 03431-0010

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

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

Owner of Record	Company Name on File
Mailing Address	855 KNICKERBOCKER AVE, BROOKLYN, NY 11207-1315
Owner Type	Company
Vesting	Corporation

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Jun 28, 2022 · Amount on Record
Deed Sale	Jun 28, 2022 · Amount on Record
Prior Sale	Jun 15, 2010 · Amount on Record
Deed Document Number	2022254525
Record Updated	Sep 20, 2026

June 2022: Deed, Transfer

Document Type	Deed
Jurisdiction	KINGS (BROOKLYN) NY
Recording Date	Jun 28, 2022
Property Address	855 KNICKERBOCKER AVE # 4, 4, BROOKLYN, NY 11207-1315
Document Number	0000254525
Instrument Date	May 17, 2022
Instrument	2022000254525
Transaction Type	Transfer
Record Updated	Jul 05, 2022

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on File
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	19113 JAMAICA AVE, 19113, HOLLIS, NY 11423-2527

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	855 KNICKERBOCKER AVE, BROOKLYN, NY 11207-1315

Mortgage

Document Number	0000254526
Date	Jun 28, 2022
Instrument	2022000254526

Lender

Name	CATHAY BANK

Agreement

Amount	Amount Recorded

Tax Assessment & Valuation

Source: New York City records · Assessment roll updated May 4, 2026 · Last verified June 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 is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$395,100 (+23.66%) Land $4,500 Building $390,600	$878,000 (+23.66%) Land $10,000 Building $868,000
2025	$15,683.00 (+16.62%)
2023	$13,448.00	$319,500 Land $4,500 Building $315,000	$710,000 Land $10,000 Building $700,000

Flood & Wildfire

Source: FEMA National Flood Hazard Layer · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood Zone	FEMA flood map data for this location is not available in our records

Wildfire

Wildfire Risk	Not rated no burnable land in reach
Wildfire Likelihood	Negligible
Exposure	None beyond ember reach

Values are read at the parcel center point; lenders make the official flood determination.