1721 E 23rd St, Brooklyn, NY 11229 Property Records

New York City property record for 1721 E 23rd St, Brooklyn, NY 11229

Property Summary

Property Type	Single Family Home
Details	1,959 sqft · built 1930
Lot Size	0.092 acres (4,000 sqft)
Owner	2 Company Names on Record
Tax Bill	$12,403 (2025)
Deeds & Mortgages	Dec 2019 Transfer Dec 2019 Transfer
APN	`06806-0084`

Property Details

APN / Parcel Number

Primary APN	`06806-0084`
Alternative APNs	`2009068060084` `3-06806-0084`

Interior

Stories	2 Stories
Building Area	1,959 sqft Living Area
1st Floor Area	1,200 sqft

Exterior

Year Built	Built 1930
Effective Year Built	Effective 1930
Lot Area	4,000 sqft (0.092 acres)
Lot Dimensions	100 ft deep x 40 ft wide

Location & Zoning

Account Number	3-06806-0084
Street Address	1721 E 23RD ST
City	BROOKLYN
State	NY
Zip	11229-1520
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R3-2
Legal Block	6806
Legal Lot Number	84
Jurisdiction	KINGS (BROOKLYN) NY
Township / Civil Division	BROOKLYN
Census Block Group	2
Census Block	2004
Census Tract	54800

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 Company Names on Record
Mailing Address	1721 E 23RD ST, BROOKLYN, NY 11229-1520
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Trust

Deeds, Mortgages & Sale History

Date	Document
Dec 18, 2019	Quit Claim Deed, Transfer BETTER RESEARCH LLC
Dec 19, 2019	Quit Claim Deed, Transfer ATTORNEY ONLY

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Dec 18, 2019
Deed Sale	Dec 18, 2019
Deed Document Number	2019413384
Prior Transfer Date	Dec 9, 2019
Prior Transfer Doc	0000413384
Record Updated	Jun 8, 2026

December 2019: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	KINGS (BROOKLYN) NY
Recording Date	Dec 18, 2019
Property Address	1721 E 23RD ST, BROOKLYN, NY 11229-1520
Document Number	0000413384
Instrument Date	Dec 9, 2019
Instrument	413384
Transaction Type	Transfer
Record Updated	Jan 3, 2020
Title Company	BETTER RESEARCH LLC

Transaction

Tax	$0.00
Additional	Quitclaim Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Personal Trust
Address	1721 E 23RD ST BROOKLYN NY 112291520, BROOKLYN, NY 11229-1520

December 2019: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	KINGS (BROOKLYN) NY
Recording Date	Dec 19, 2019
Property Address	1721 E 23RD ST, BROOKLYN, NY 11229-1520
Document Number	0000414903
Instrument Date	Dec 9, 2019
Instrument	414903
Transaction Type	Transfer
Record Updated	Feb 5, 2020
Title Company	ATTORNEY ONLY

Transaction

Tax	$0.00
Additional	Quitclaim Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Personal Trust
Address	1721 E 23RD ST BROOKLYN NY 112291520, BROOKLYN, NY 11229-1520

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		$89,280 (-8.49%) Land $22,320 Building $66,960	$1,488,000 (-8.49%) Land $372,000 Building $1,116,000
2025	$12,403.00 (+0.74%)	$97,560 (-1.93%) Land $22,320 Building $75,240	$1,626,000 (-1.93%) Land $372,000 Building $1,254,000
2024	$12,312.00 (+6.15%)
2023	$11,599.00	$99,480 Land $22,320 Building $77,160	$1,658,000 Land $372,000 Building $1,286,000

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

FEMA Flood Zone	Not on file
Nearby Flood Policies	3 in force
Nearby Flood Claims	1 (2023)
Claims Outside the SFHA	1 of 1
Most Recent Claim	Apr 2023 · rainfall accumulation

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 1,602 locations within half a mile, as of December 31, 2025

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

May also be available: Skywire Networks, Starry.

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