9309 3rd Ave, Brooklyn, NY 11209 Property Records

New York City property record for 9309 3rd Ave, Brooklyn, NY 11209 · Last verified May 2026

Property Highlights

Property Type	Commercial > Office > Mixed Use Commercial Office / Residential
Year Built	Built 1926
Square Footage	5,040 sqft Gross Area
Lot Size	2,043 sqft (0.047 acres)
Tax Bill	$23,082.00 (2025)

Primary APN	`06107-0009`
Alternative APNs	`1808061070009` `3-06107-0009`

Account Number	3-06107-0009
Street Address	9309 3RD AVE
City	BROOKLYN
State	NY
Zip	11209-6871
Property Usage	Commercial Property Usage
Type	Commercial > Office > Mixed Use Commercial Office / Residential
Legal Block	6107
Legal Lot Number	9
Jurisdiction	KINGS (BROOKLYN) NY
Minor Civil Division	BROOKLYN
Census Blockgroup	2
Census Block	2002
Census Tract	5800

Source: New York City records · APN 06107-0009

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	9309 3RD AVE, BROOKLYN, NY 11209-6871
Owner Type	Owner is an Individual, Couple or Unincorporated Entity

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

Type	Name
State	New York
County	Kings County
Municipality	New York City
Unified School District	New York City Department Of Education (PK - 12)

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		$371,700 (+15.2%) Land $160,650 Building $211,050	$826,000 (+15.2%) Land $357,000 Building $469,000
2025	$23,082.00 (+16.44%)
2023	$19,823.00	$322,650 Land $160,650 Building $162,000	$717,000 Land $357,000 Building $360,000