515 73rd St, Brooklyn, NY 11209 Property Records

New York City property record for 515 73rd St, Brooklyn, NY 11209

Property Summary

Property Type	Duplex
Details	2,380 sqft · built 1910
Lot Size	0.046 acres (2,000 sqft)
Owner	2 Individual Names on Record
Last Sale	$1,380,000 (Jan 2026)
Tax Bill	$7,934 (2025)
Deeds & Mortgages	Jan 2026 Sale & Mortgage
APN	`05910-0072`

Property Details

APN / Parcel Number

Primary APN	`05910-0072`
Alternative APNs	`1803059100072` `3-05910-0072`

Interior

Units	2 Units
Stories	2 Stories
Building Area	2,380 sqft Living Area
1st Floor Area	1,040 sqft

Exterior

Year Built	Built 1910
Effective Year Built	Effective 1910
Architectural Style	Duplex Single
Construction Type	Brick
Lot Area	2,000 sqft (0.046 acres)
Lot Dimensions	100 ft deep x 20 ft wide

Location & Zoning

Account Number	3-05910-0072
Street Address	515 73RD ST
City	BROOKLYN
State	NY
Zip	11209-2611
Property Category	Residential
Property Type	Residential > Multi-Unit > Duplex
Local Zoning Code	R5B
Legal Block	5910
Legal Lot Number	72
Jurisdiction	KINGS (BROOKLYN) NY
Township / Civil Division	BROOKLYN
Census Block Group	3
Census Block	3001
Census Tract	13000

Owner

Source: New York City records, as of July 14, 2026

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

Owner of Record	2 Individual Names on Record
Mailing Address	515 73RD ST, BROOKLYN, NY 11209-2611
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Individual(s)

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jan 13, 2026 · Amount on Record
Deed Sale	Jan 13, 2026 · Amount on Record
Prior Transfer Date	Apr 11, 2006
Record Updated	Sep 20, 2026

January 2026: Deed, Transfer

Document Type	Deed
Jurisdiction	KINGS (BROOKLYN) NY
Recording Date	Jan 13, 2026
Property Address	515 73RD ST, BROOKLYN, NY 11209-2611
Document Number	0000012405
Instrument Date	Dec 19, 2025
Instrument	2026000012405
Transaction Type	Transfer
Record Updated	Jan 20, 2026

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
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	515 73RD ST, BROOKLYN, NY 11209-2611

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	515 73RD ST, BROOKLYN, NY 11209-2611
Investor	Possibly a Property Investor

Mortgage

Document Number	0000012406
Date	Jan 13, 2026
Instrument	2026000012406

Lender

Name	CATHAY BANK

Agreement

Amount	Amount Recorded

Tax Assessment & Valuation

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		$80,580 (+26.7%) Land $13,560 Building $67,020	$1,343,000 (+26.7%) Land $226,000 Building $1,117,000
2025	$7,934.00 (+6.33%) Veteran's exemption	$63,600 (-21.01%) Land $13,560 Building $50,040	$1,060,000 (-21.01%) Land $226,000 Building $834,000
2024	$7,462.00 (+7.15%)
2023	$6,964.00 Homeowner's exemption Senior Citizen's exemption Veteran's exemption	$80,520 Land $13,560 Building $66,960	$1,342,000 Land $226,000 Building $1,116,000

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.

Flood

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

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 1,839 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
Spectrum Cable · Fiber in parts of the area	1,000 / 1,000
T-Mobile Fixed Wireless	100 / 20

May also be available: Optimum.

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