704 E 51st St, Brooklyn, NY 11203 Property Records

New York City property record for 704 E 51st St, Brooklyn, NY 11203

Property Summary

Property Type	Triplex
Details	3,356 sqft · built 1935
Lot Size	0.052 acres (2,250 sqft)
Owner	2 Company Names on File
Tax Bill	$6,463 (2025)
Deeds & Mortgages	Jul 2023 Mortgage Jun 2022 Sale
APN	`04771-0013`

Property Details

APN / Parcel Number

Primary APN	`04771-0013`
Alternative APNs	`1505047710013` `3-04771-0013`

Interior

Units	3 Units
Stories	2 Stories
Building Area	3,356 sqft Living Area
1st Floor Area	1,080 sqft

Exterior

Year Built	Built 1935
Effective Year Built	Effective 1935
Architectural Style	Triplex
Lot Area	2,250 sqft (0.052 acres)
Lot Dimensions	100 ft deep x 22.5 ft wide

Location & Zoning

Account Number	3-04771-0013
Street Address	704 E 51ST ST
City	BROOKLYN
State	NY
Zip	11203-5902
Property Category	Residential
Property Type	Residential > Multi-Unit > Triplex
Local Zoning Code	R4
Legal Block	4771
Legal Lot Number	13
Jurisdiction	KINGS (BROOKLYN) NY
Township / Civil Division	BROOKLYN
Census Block Group	1
Census Block	1003
Census Tract	84600

Owner

Source: New York City assessment roll, 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 Company Names on File
Mailing Address	704 E 51ST ST, BROOKLYN, NY 11203-5902
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Trust

Deeds, Mortgages & Sale History

Date	Document
Jul 18, 2023	Deed of Trust, Mortgage ROCKET MORTGAGE LLC
Jun 9, 2022	Deed, Transfer

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Transfer Date	Apr 12, 2025
Transfer Doc	0000116224
Record Updated	Jun 8, 2026

July 2023: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	KINGS (BROOKLYN) NY
Property Address	704 E 51ST ST, BROOKLYN, NY 11203-5902
Transaction Type	Mortgage
Record Updated	Jan 4, 2024

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000178559
Date	Jul 18, 2023
Instrument	2023000178559

Lender

Name	ROCKET MORTGAGE LLC
Type	Mortgage Company
Address	11819 MIAMI ST, OMAHA, NE 68164

Agreement

Amount	Amount Recorded

June 2022: Deed, Transfer

Document Type	Deed
Jurisdiction	KINGS (BROOKLYN) NY
Recording Date	Jun 9, 2022
Property Address	704 E 51ST ST, BROOKLYN, NY 11203-5902
Document Number	0000232711
Instrument Date	May 10, 2022
Instrument	2022000232711
Transaction Type	Transfer
Record Updated	Jun 14, 2022

Transaction

Tax	$0.00
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name
Address	704 E 51ST ST, 704, BROOKLYN, NY 11203-5902

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	704 E 51ST ST, BROOKLYN, NY 11203-5902

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		$47,820 (+24.53%) Land $18,000 Building $29,820	$797,000 (+24.53%) Land $300,000 Building $497,000
2025	$6,463.00 (-8.51%)	$38,400 (-28.57%) Land $18,000 Building $20,400	$640,000 (-28.57%) Land $300,000 Building $340,000
2024	$7,064.00 (+7.13%)
2023	$6,594.00 Homeowner's exemption Veteran's exemption	$53,760 Land $18,000 Building $35,760	$896,000 Land $300,000 Building $596,000

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

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

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 1,085 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Optimum Communications Fiber · Cable	8,000 / 8,000
Verizon Fiber · Fixed Wireless in parts of the area	2,300 / 2,300
T-Mobile USA Fixed Wireless	100 / 20

May also be available: Starry.

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