577 18th St, Brooklyn, NY 11218 Property Records

New York City property record for 577 18th St, Brooklyn, NY 11218

Property Summary

Property Type	Triplex
Details	2,160 sqft · built 1925
Lot Size	0.037 acres (1,600 sqft)
Owner	Company Name on File
Tax Bill	$8,529 (2026)
Deeds & Mortgages	Apr 2024 Sale
APN	`00878-0070`

Property Details

APN / Parcel Number

Primary APN	`00878-0070`
Alternative APNs	`0309008780070` `3-00878-0070`

Interior

Units	3 Units
Stories	2 Stories
Building Area	2,160 sqft Living Area
1st Floor Area	700 sqft

Exterior

Year Built	Built 1925
Effective Year Built	Effective 1925
Architectural Style	Triplex
Lot Area	1,600 sqft (0.037 acres)
Lot Dimensions	80 ft deep x 20 ft wide

Location & Zoning

Account Number	3-00878-0070
Street Address	577 18TH ST
City	BROOKLYN
State	NY
Zip	11218-1394
Property Category	Residential
Property Type	Residential > Multi-Unit > Triplex
Local Zoning Code	R5B
Legal Block	878
Legal Lot Number	70
Jurisdiction	KINGS (BROOKLYN) NY
Township / Civil Division	BROOKLYN
Census Block Group	4
Census Block	4002
Census Tract	17100

Owner

Source: New York City assessment roll, APN 00878-0070, as of May 4, 2026 · Last verified August 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	Company Name on File
Mailing Address	33 DICKIE AVE, STATEN ISLAND, NY 10314-2601
Owner Type	Company
Vesting	Limited Liability Company

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Aug 28, 2009
Deed Sale	Aug 28, 2009
Deed Document Number	200972700294001
Prior Transfer Date	Feb 22, 2005
Prior Transfer Doc	0000571136
Record Updated	Sep 20, 2026

April 2024: Deed, Transfer

Document Type	Deed
Jurisdiction	KINGS (BROOKLYN) NY
Recording Date	Apr 05, 2024
Property Address	577 18TH ST, BROOKLYN, NY 11218-1394
Document Number	0000085695
Instrument Date	Mar 25, 2024
Instrument	2024000085695
Transaction Type	Transfer
Record Updated	Apr 16, 2024

Transaction

Tax	$0.00
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name
Address	33 DICKIE AVE, STATEN ISLAND, NY 10314-2601

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	33 DICKIE AVE, STATEN ISLAND, NY 10314-2601

Tax Assessment & Valuation

Source: New York City assessment roll as of May 4, 2026 · Last verified August 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

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

Year	Tax Bill	Assessed Value	Assessed Market Value
2026	$8,529.00 (+2.51%)	$157,380 (+3.92%) Land $12,960 Building $144,420	$2,623,000 (+3.92%) Land $216,000 Building $2,407,000
2025	$8,320.00 (+5.84%)
2023	$7,861.00	$151,440 Land $12,960 Building $138,480	$2,524,000 Land $216,000 Building $2,308,000

Flood & Wildfire

Source: FEMA National Flood Hazard Layer · FEMA OpenFEMA NFIP redacted claims and policies, census block group 360470171004, as of September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition, as of 2020 · Last verified October 2026

Flood

FEMA Flood Zone	Not on file
Nearby Flood Policies	2 in force

Wildfire

Wildfire Risk	Not rated no burnable land within ember reach

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.

Internet Providers

Source: FCC Broadband Data Collection, 1,655 locations within half a mile, as of December 31, 2025 · Last verified October 2026

Provider	Max Down / Up (Mbps)
Verizon Fiber · Fixed Wireless in parts of the area	2,300 / 2,300
Spectrum Cable · Fiber in parts of the area	1,000 / 1,000
T-Mobile USA Fixed Wireless	100 / 20

May also be available: Optimum Communications, Radiate Holdings, Starry.

Drinking Water

Source: EPA Safe Drinking Water Information System, water system NY7003493, as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026

Water System	NEW YORK CITY SYSTEM serves 8,271,000 people
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 as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.