798 Herkimer St, Brooklyn, NY 11233 Property Records

New York City property record for 798 Herkimer St, Brooklyn, NY 11233

Property Summary

Property Type	Duplex
Details	3,018 sqft · built 1901
Lot Size	0.05 acres (2,162 sqft)
Owner	Company Name on Record
Last Sale	$700,000 (Jul 2023)
Tax Bill	$2,345 (2025)
Deeds & Mortgages	Oct 2023 Mortgage Jul 2023 Sale + 1 more
APN	`01709-0018`

Property Details

APN / Parcel Number

Primary APN	`01709-0018`
Alternative APNs	`0607017090018` `3-01709-0018`

Interior

Units	2 Units
Stories	2 Stories
Building Area	3,018 sqft Living Area
1st Floor Area	966 sqft

Exterior

Year Built	Built 1901
Effective Year Built	Effective 1901
Architectural Style	Duplex Single
Construction Type	Frame
Lot Area	2,162 sqft (0.05 acres)
Lot Dimensions	94 ft deep x 23 ft wide

Location & Zoning

Account Number	3-01709-0018
Street Address	798 HERKIMER ST
City	BROOKLYN
State	NY
Zip	11233-6052
Property Category	Residential
Property Type	Residential > Multi-Unit > Duplex
Local Zoning Code	R6B
Legal Block	1709
Legal Lot Number	18
Jurisdiction	KINGS (BROOKLYN) NY
Township / Civil Division	BROOKLYN
Census Block Group	2
Census Block	2002
Census Tract	29900

Owner

Source: New York City records, as of May 4, 2026

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Owner of Record	Company Name on Record
Mailing Address	18034 ABERDEEN RD, JAMAICA, NY 11432-1423
Owner Type	Company
Vesting	Limited Liability Company

Deeds, Mortgages & Sale History

Date	Document
Oct 4, 2023	Deed of Trust, Mortgage MORTGAGE ELECTRONIC REGISTRATION SYSTEMS
Jul 3, 2023	Deed, Transfer
Jul 5, 2023	Deed, Transfer HAMPTON PARTNERS, LLC

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Jul 5, 2023 · Amount on Record
Deed Sale	Jul 5, 2023 · Amount on Record
Prior Sale	Jul 3, 2023 · Amount on Record
Deed Document Number	2023166296
Prior Transfer Date	Mar 9, 2001
Record Updated	Oct 29, 2026

October 2023: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	KINGS (BROOKLYN) NY
Property Address	798 HERKIMER ST, BROOKLYN, NY 11233-6052
Transaction Type	Mortgage
Record Updated	Oct 10, 2023

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000255723
Date	Oct 4, 2023
Instrument	2023000255723

Lender

Name	MORTGAGE ELECTRONIC REGISTRATION SYSTEMS
Address	1901 E VOORHEES ST, DANVILLE, IL 61834

Agreement

Amount	Amount Recorded

July 2023: Deed, Transfer

Document Type	Deed
Jurisdiction	KINGS (BROOKLYN) NY
Recording Date	Jul 3, 2023
Property Address	798 HERKIMER ST, BROOKLYN, NY 11233-6052
Document Number	0000165560
Instrument Date	Jun 28, 2023
Instrument	2023000165560
Transaction Type	Transfer
Record Updated	Jul 11, 2023

Transaction

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

Transferred From (Grantor/Seller)

Name	Verified Name
Address	248 ROUTE 25A2012, EAST SETAUKET, NY 11733

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	18034 ABERDEEN RD, JAMAICA, NY 11432-1423

July 2023: Deed, Transfer

Document Type	Deed
Jurisdiction	KINGS (BROOKLYN) NY
Recording Date	Jul 5, 2023
Property Address	798 HERKIMER ST, BROOKLYN, NY 11233-6052
Document Number	0000166296
Instrument Date	Jun 28, 2023
Instrument	2023000166296
Transaction Type	Transfer
Record Updated	Jul 11, 2023

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	798 HERKIMER ST, BROOKLYN, NY 11233-6052

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	18034 ABERDEEN RD, JAMAICA, NY 11432-1423

Mortgage

Document Number	0000166297
Date	Jul 5, 2023
Instrument	2023000166297

Lender

Name	HAMPTON PARTNERS, LLC

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		$87,120 (-11.08%) Land $17,940 Building $69,180	$1,452,000 (-11.08%) Land $299,000 Building $1,153,000
2025	$2,345.00 (+14.78%)
2023	$2,043.00 (+6.3%)	$97,980 (+12.54%) Land $17,940 Building $80,040	$1,633,000 (+12.54%) Land $299,000 Building $1,334,000
2022	$1,922.00	$87,060 Land $17,940 Building $69,120	$1,451,000 Land $299,000 Building $1,152,000

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 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Not on file
Nearby Flood Policies	1 in force

Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; 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 935 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
Optimum Cable · Fiber in parts of the area	940 / 35
T-Mobile Fixed Wireless	100 / 20

May also be available: ResiBridge, Skywire Networks, Starry.

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