710 Halsey St, Brooklyn, NY 11233 Property Records

New York City property record for 710 Halsey St, Brooklyn, NY 11233

Property Summary

Property Type	Duplex
Details	2,634 sqft · built 1899
Lot Size	0.041 acres (1,800 sqft)
Owner	Individual Name on Record
Last Sale	$1,650,000 (Mar 2026)
Tax Bill	$5,181 (2025)
Deeds & Mortgages	Mar 2026 Sale & Refinance
APN	`01668-0013`

Property Details

APN / Parcel Number

Primary APN	`01668-0013`
Alternative APNs	`0606016680013` `3-01668-0013`

Interior

Units	2 Units
Stories	2 Stories
Building Area	2,634 sqft Living Area
1st Floor Area	810 sqft

Exterior

Year Built	Built 1899
Effective Year Built	Effective 1899
Architectural Style	Duplex Single
Lot Area	1,800 sqft (0.041 acres)
Lot Dimensions	100 ft deep x 18 ft wide

Location & Zoning

Account Number	3-01668-0013
Street Address	710 HALSEY ST
City	BROOKLYN
State	NY
Zip	11233-1207
Property Category	Residential
Property Type	Residential > Multi-Unit > Duplex
Local Zoning Code	R6B
Legal Block	1668
Legal Lot Number	13
Jurisdiction	KINGS (BROOKLYN) NY
Township / Civil Division	BROOKLYN
Census Block Group	3
Census Block	3000
Census Tract	38300

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	Individual Name on Record
Mailing Address	710 HALSEY ST, BROOKLYN, NY 11233-1207
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Individual(s)

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Mar 30, 2026 · Amount on Record
Deed Sale	Mar 30, 2026 · Amount on Record
Prior Sale	Sep 29, 2014 · Amount on Record
Prior Transfer Date	Nov 9, 1998
Record Updated	Sep 20, 2026

March 2026: Deed, Transfer

Document Type	Deed
Jurisdiction	KINGS (BROOKLYN) NY
Recording Date	Mar 30, 2026
Property Address	710 HALSEY ST, BROOKLYN, NY 11233-1207
Document Number	0000088345
Instrument Date	Mar 20, 2026
Instrument	2026000088345
Transaction Type	Transfer
Record Updated	Apr 7, 2026

Transaction

Amount	Amount Recorded
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	710 HALSEY ST, BROOKLYN, NY 11233-1207

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	710 HALSEY ST, BROOKLYN, NY 11233-1207

Mortgage

Document Number	0000088348
Date	Mar 30, 2026
Instrument	2026000088348

Lender

Name	CITIBANK, N.A.

Agreement

Type	Stand-Alone Refinance
Amount	Amount Recorded

Mortgage

Document Number	0000088347
Date	Mar 30, 2026
Instrument	2026000088347

Lender

Name	CITIBANK, N.A.
Address	1000 TECHNOLOGY DR, O FALLON, MO 63368

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		$122,940 (+22.92%) Land $19,620 Building $103,320	$2,049,000 (+22.92%) Land $327,000 Building $1,722,000
2025	$5,181.00 (+1.71%)	$100,020 (+8.74%) Land $19,620 Building $80,400	$1,667,000 (+8.74%) Land $327,000 Building $1,340,000
2024	$5,094.00 (+5.03%)
2023	$4,850.00 (+4.82%)	$91,980 (+22.15%) Land $19,620 Building $72,360	$1,533,000 (+22.15%) Land $327,000 Building $1,206,000
2022	$4,627.00	$75,300 Land $19,620 Building $55,680	$1,255,000 Land $327,000 Building $928,000

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 2,251 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: Starry.

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