73 70th St, Brooklyn, NY 11209 Property Records

New York City property record for 73 70th St, Brooklyn, NY 11209

Property Summary

Property Type	Duplex
Details	1,440 sqft · built 1925
Lot Size	0.044 acres (1,933 sqft)
Owner	2 Individual Names on Record
Last Sale	$999,000 (Sep 2023)
Tax Bill	$9,355 (2025)
Deeds & Mortgages	Sep 2023 Sale
APN	`05869-0068`

Property Details

APN / Parcel Number

Primary APN	`05869-0068`
Alternative APNs	`1802058690068` `3-05869-0068`

Interior

Units	2 Units
Stories	2 Stories
Building Area	1,440 sqft Living Area
1st Floor Area	797 sqft

Exterior

Year Built	Built 1925
Effective Year Built	Effective 1925
Architectural Style	Duplex Single
Lot Area	1,933 sqft (0.044 acres)
Lot Dimensions	100 ft deep x 19.3 ft wide

Location & Zoning

Account Number	3-05869-0068
Street Address	73 70TH ST
City	BROOKLYN
State	NY
Zip	11209-1113
Property Category	Residential
Property Type	Residential > Multi-Unit > Duplex
Local Zoning Code	R3-2
Legal Block	5869
Legal Lot Number	68
Jurisdiction	KINGS (BROOKLYN) NY
Township / Civil Division	BROOKLYN
Census Block Group	2
Census Block	2000
Census Tract	3400

Owner

Source: New York City records, as of May 4, 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	73 70TH ST, BROOKLYN, NY 11209-1113
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	Sep 6, 2023 · Amount on Record
Deed Sale	Sep 6, 2023 · Amount on Record
Deed Document Number	2023226485
Record Updated	Jun 8, 2026

September 2023: Deed, Transfer

Document Type	Deed
Jurisdiction	KINGS (BROOKLYN) NY
Recording Date	Sep 6, 2023
Property Address	73 70TH ST, BROOKLYN, NY 11209-1113
Document Number	0000226485
Instrument Date	Aug 23, 2023
Instrument	2023000226485
Transaction Type	Transfer
Record Updated	Sep 12, 2023

Transaction

Amount	Amount Recorded
Tax	$0.00
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name
Address	20 VESEY ST RM 300, 300, NEW YORK, NY 10007-4242

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	73 70TH ST, BROOKLYN, NY 11209-1113

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		$57,540 (-2.74%) Land $15,240 Building $42,300	$959,000 (-2.74%) Land $254,000 Building $705,000
2025	$9,355.00 (+8.8%)
2023	$8,598.00 (+0.44%)	$59,160 (+7.29%) Land $15,240 Building $43,920	$986,000 (+7.29%) Land $254,000 Building $732,000
2022	$8,560.00	$55,140 Land $15,240 Building $39,900	$919,000 Land $254,000 Building $665,000

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	Low lower than 99.1% of the US · lower than 99.2% of New York
Wildfire Likelihood	Under 0.01% annual chance
Exposure	None beyond 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 1,288 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	1,000 / 1,000
T-Mobile Fixed Wireless	100 / 20

May also be available: Optimum.

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