921 E 40th St, Brooklyn, NY 11210 Property Records

New York City property record for 921 E 40th St, Brooklyn, NY 11210 · Last verified May 2026

Property Highlights

Property Type	Residential > Multi-Unit > Duplex
Architecture Style	Duplex Single
Year Built	Built 1920
Square Footage	2,184 sqft Living Area
Lot Size	3,000 sqft (0.069 acres)
Occupancy	Owner Occupied
Last Sale	$220,000 (1997)
Tax Bill	$8,790.00 (2025)

Property Details

APN / Parcel Number

Primary APN	`07724-0011`
Alternative APNs	`2306077240011` `3-07724-0011`

Interior

Units	2 Units
Building Area	2,184 sqft Living Area
1st Floor	1,118 sqft 1st Floor
Stories	2 Stories

Exterior

Year Built	Built 1920
Effective Year Built	Effective 1920
Architectural Style	Duplex Single Style
Construction Type	Brick Construction
Lot Area	3,000 sqft (0.069 acres)
Depth X Width	100 ft x 30 ft Depth x Width

Location & Zoning

Account Number	3-07724-0011
Street Address	921 E 40TH ST
City	BROOKLYN
State	NY
Zip	11210-3509
Property Usage	Residential Property Usage
Type	Residential > Multi-Unit > Duplex
Legal Block	7724
Legal Lot Number	11
Jurisdiction	KINGS (BROOKLYN) NY
Minor Civil Division	BROOKLYN
Census Blockgroup	2
Census Block	2000
Census Tract	78000

Owner

Source: New York City records · APN 07724-0011

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	Individual Name on File
Mailing Address	921 E 40TH ST, BROOKLYN, NY 11210-3509
Occupancy	Owner Occupied
Owner Type	Owner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Mar 03, 1997 · Amount on Record
Deed Sale	Mar 03, 1997 · Amount on Record
Deed Book / Page	3894 / 826
Record Refreshed	Jun 08, 2026

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, not market price estimates; both are a fraction of this property's market value.

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$69,480 (+9.45%) Land $17,580 Building $51,900	$1,158,000 (+9.45%) Land $293,000 Building $865,000
2025	$8,790.00 (+12.36%)
2023	$7,823.00	$63,480 Land $17,580 Building $45,900	$1,058,000 Land $293,000 Building $765,000

Flood & Wildfire

Our records do not include FEMA flood map data for 921 E 40th St; wildfire exposure is none.

Flood

Source: FEMA National Flood Hazard Layer

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

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020

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

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