331 18th St, Brooklyn, NY 11215 Property Records

New York City property record for 331 18th St, Brooklyn, NY 11215

Property Summary

Property Type	Duplex
Details	2,175 sqft · built 1910
Lot Size	0.058 acres (2,504 sqft)
Owner	2 Individual Names on Record
Last Sale	$1,695,000 (Jul 2021)
Tax Bill	$5,932 (2025)
Deeds & Mortgages	Jun 2020 Mortgage Jul 2021 Sale & Mortgage + 1 more
APN	`00874-0072`

Property Details

APN / Parcel Number

Primary APN	`00874-0072`
Alternative APNs	`0309008740072` `3-00874-0072`

Interior

Units	2 Units
Stories	3 Stories
Building Area	2,175 sqft Living Area
1st Floor Area	625 sqft

Exterior

Year Built	Built 1910
Effective Year Built	Effective 1910
Architectural Style	Duplex Single
Lot Area	2,504 sqft (0.058 acres)
Lot Dimensions	100 ft deep x 25 ft wide

Location & Zoning

Account Number	3-00874-0072
Street Address	331 18TH ST
City	BROOKLYN
State	NY
Zip	11215-6112
Property Category	Residential
Property Type	Residential > Multi-Unit > Duplex
Local Zoning Code	R6B
Legal Block	874
Legal Lot Number	72
Jurisdiction	KINGS (BROOKLYN) NY
Township / Civil Division	BROOKLYN
Census Block Group	1
Census Block	1000
Census Tract	14700

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 Individual Names on Record
Mailing Address	331 18TH ST, BROOKLYN, NY 11215-6112
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Individual(s)

Deeds, Mortgages & Sale History

Date	Document
Jun 10, 2020	Deed of Trust, Mortgage CITIBANK NA
Jul 21, 2021	Deed, Transfer CITIBANK, N.A.
May 12, 2020	Loan Modification, Mortgage CITIBANK

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jul 21, 2021 · Amount on Record
Deed Sale	Jul 21, 2021 · Amount on Record
Prior Sale	Jul 18, 2013 · Amount on Record
Deed Document Number	2021279088
Prior Transfer Date	Jul 29, 2003
Record Updated	Jun 8, 2026

June 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	KINGS (BROOKLYN) NY
Property Address	331 18TH ST, BROOKLYN, NY 11215-6112
Transaction Type	Mortgage
Record Updated	Oct 26, 2022

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	331 18TH ST, BROOKLYN, NY 11215-6112

Mortgage

Document Number	0000168877
Date	Jun 10, 2020
Instrument	2020000168877

Lender

Name	CITIBANK NA
Type	Bank
Address	1000 TECHNOLOGY DR, O FALLON, MO 63368

Agreement

Amount	Amount Recorded

July 2021: Deed, Transfer

Document Type	Deed
Jurisdiction	KINGS (BROOKLYN) NY
Recording Date	Jul 21, 2021
Property Address	331 18TH ST, BROOKLYN, NY 11215-6112
Document Number	0000279088
Instrument Date	Jul 7, 2021
Instrument	2021000279088
Transaction Type	Transfer
Record Updated	Jul 27, 2021

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	331 18TH ST, 331, BROOKLYN, NY 11215-6112

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	331 18TH ST, BROOKLYN, NY 11215-6112

Mortgage

Document Number	0000279089
Date	Jul 21, 2021
Instrument	2021000279089

Lender

Name	CITIBANK, N.A.

Agreement

Amount	Amount Recorded

May 2020: Loan Modification, Mortgage

Document Type	Loan Modification
Jurisdiction	KINGS (BROOKLYN) NY
Property Address	331 18TH ST, BROOKLYN, NY 11215-6112
Document Number	0000168878
Instrument Date	May 12, 2020
Transaction Type	Mortgage
Record Updated	Jun 25, 2020
Title Company	MIT NATIONAL LAND SERVICES, MIT NAT'L LAND SVCS

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Husband and Wife
Address	331 18TH ST BROOKLYN NY 112156112, BROOKLYN, NY 11215-6112

Mortgage

Document Number	0000168878
Date	Jun 10, 2020
Instrument	168878

Lender

Name	CITIBANK
Type	Bank
Address	O FALLON, MO 63368-2240

Agreement

Amount	Amount Recorded
Term	360 Months
Due	Jun 9, 2050

Interest

Rate Type	Fixed Rate
Rate	3%

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		$129,300 (-14.28%) Land $21,000 Building $108,300	$2,155,000 (-14.28%) Land $350,000 Building $1,805,000
2025	$5,932.00 (+5.99%)
2023	$5,597.00	$150,840 Land $21,000 Building $129,840	$2,514,000 Land $350,000 Building $2,164,000

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	14 units insured incl. 13 condo units
Nearby Flood Claims	1 (2023)
Claims Outside the SFHA	1 of 1
Most Recent Claim	Sep 2023 · Severe Storm And Flooding

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 1,605 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
Spectrum Cable · Fiber in parts of the area	1,000 / 1,000
T-Mobile Fixed Wireless	100 / 20

May also be available: Optimum, Starry.

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