102 Grattan St, Brooklyn, NY 11237 Property Records

New York City property record for 102 Grattan St, Brooklyn, NY 11237

Property Summary

Property Type	Multi-Family Dwellings
Details	5,175 sqft · built 1931
Lot Size	0.057 acres (2,500 sqft)
Owner	Company Name on File
Last Sale	$765,000 (May 2011)
Tax Bill	$6,117 (2025)
Deeds & Mortgages	Jul 2022 Mortgage Jul 2017 Mortgage + 1 more
APN	`03009-0018`

Property Details

APN / Parcel Number

Primary APN	`03009-0018`
Alternative APNs	`1003030090018` `3-03009-0018`

Interior

Units	19 Units
Stories	3 Stories
Building Area	5,175 sqft Living Area
1st Floor Area	1,725 sqft

Exterior

Year Built	Built 1931
Effective Year Built	Effective 1931
Architectural Style	Multi-Family
Lot Area	2,500 sqft (0.057 acres)
Lot Dimensions	100 ft deep x 25 ft wide

Location & Zoning

Account Number	3-03009-0018
Street Address	102 GRATTAN ST
City	BROOKLYN
State	NY
Zip	11237-1977
Property Category	Residential
Property Type	Residential > Multi-Unit > Multi-Family Dwellings
Local Zoning Code	M1-1
Legal Block	3009
Legal Lot Number	18
Jurisdiction	KINGS (BROOKLYN) NY
Township / Civil Division	BROOKLYN
Census Block Group	1
Census Block	1009
Census Tract	45300

Owner

Source: New York City assessment roll, 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	Company Name on File
Mailing Address	102 GRATTAN ST, BROOKLYN, NY 11237-1977
Owner Type	Company
Vesting	Company

Deeds, Mortgages & Sale History

Date	Document
Jul 25, 2022	Deed of Trust, Mortgage NORTHFIELD BANK
Jul 10, 2017	Deed of Trust, Mortgage · Commercial Mortgage INVESTORS BANK & TRUST CO
Jul 10, 2017	Loan Modification, Consolidation and Extension, Mortgage · Line of Credit INVESTORS BK

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	May 12, 2011 · Amount on Record
Deed Sale	May 12, 2011 · Amount on Record
Deed Document Number	2011171939
Prior Transfer Date	Apr 28, 1997
Record Updated	Sep 20, 2026

July 2022: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	KINGS (BROOKLYN) NY
Property Address	102 GRATTAN ST, BROOKLYN, NY 11237-1977
Transaction Type	Mortgage
Record Updated	Aug 19, 2022

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000295159
Date	Jul 25, 2022
Instrument	2022000295159

Lender

Name	NORTHFIELD BANK
Address	581 MAIN ST STE 810, WOODBRIDGE, NJ 07095

Agreement

Amount	Amount Recorded

July 2017: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	KINGS (BROOKLYN) NY
Property Address	102 GRATTAN ST, BROOKLYN, NY 11237-1977
Transaction Type	Mortgage
Record Updated	Aug 19, 2022

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	829 KENT AVE 2ND 2ND, 22, BROOKLYN, NY 11205-2701

Mortgage

Document Number	0000252121
Date	Jul 10, 2017
Instrument	2017000252121

Lender

Name	INVESTORS BANK & TRUST CO
Type	Bank
Address	101 JOHN F KENNEDY PKWY, SHORT HILLS, NJ 07078

Agreement

Type	Commercial Mortgage
Amount	Amount Recorded

July 2017: Loan Modification, Consolidation and Extension, Mortgage

Document Type	Loan Modification, Consolidation and Extension
Jurisdiction	KINGS (BROOKLYN) NY
Recording Date	Jul 10, 2017
Property Address	102 GRATTAN ST, BROOKLYN, NY 11237-1977
Instrument Date	Jun 19, 2017
Instrument	252122
Transaction Type	Mortgage
Record Updated	Jan 14, 2020
Title Company	TS AGENCY LLC

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Company
Address	829 KENT AVE #2ND BROOKLYN NY 112052701, 2ND, BROOKLYN, NY 11205-2701

Mortgage

Document Number	0000252122
Date	Jul 10, 2017
Instrument	252122

Lender

Name	INVESTORS BK
Type	Bank
Address	101 JOHN F KENNEDY PKWY, SHORT HILLS, NJ 07078-2716

Agreement

Type	Line of Credit
Amount	Amount Recorded

Interest

Rate Type	Adjustable Rate

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		$641,700 (-6.61%) Land $6,300 Building $635,400	$1,426,000 (-6.61%) Land $14,000 Building $1,412,000
2025	$6,117.00 (+11.58%)
2023	$5,482.00	$687,150 Land $6,300 Building $680,850	$1,527,000 Land $14,000 Building $1,513,000

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	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

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 720 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 Communications Cable · Fiber in parts of the area	940 / 35
T-Mobile USA Fixed Wireless	100 / 20

May also be available: Andrena, Spectrum, Starry.

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