56 Grattan St, Brooklyn, NY 11237 Property Records

New York City property record for 56 Grattan St, Brooklyn, NY 11237

Property Summary

Property Type	Multi-Family Dwellings
Details	4,125 sqft · built 1931
Lot Size	0.057 acres (2,500 sqft)
Owner	Company Name on Record
Tax Bill	$5,098 (2025)
Deeds & Mortgages	Oct 2019 Mortgage Sep 2019 Loan Modification
APN	`03008-0014`

Property Details

APN / Parcel Number

Primary APN	`03008-0014`
Alternative APNs	`1003030080014` `3-03008-0014`

Interior

Units	12 Units
Stories	3 Stories
Building Area	4,125 sqft Living Area
1st Floor Area	1,375 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	3-03008-0014
Street Address	56 GRATTAN ST
City	BROOKLYN
State	NY
Zip	11237-1996
Property Category	Residential
Property Type	Residential > Multi-Unit > Multi-Family Dwellings
Local Zoning Code	M1-1
Legal Block	3008
Legal Lot Number	14
Jurisdiction	KINGS (BROOKLYN) NY
Township / Civil Division	BROOKLYN
Census Block Group	2
Census Block	2007
Census Tract	45300

Owner

Source: New York City records, as of August 13, 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 Record
Mailing Address	543 BEDFORD AVE, BROOKLYN, NY 11211-8511
Owner Type	Company
Vesting	Company

Deeds, Mortgages & Sale History

Date	Document
Oct 4, 2019	Deed, Transfer SIGNATURE BANK
Sep 19, 2019	Loan Modification, Mortgage SIGNATURE BK

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Oct 4, 2019
Deed Sale	Oct 4, 2019
Deed Document Number	2019321943
Prior Transfer Date	Sep 19, 2019
Prior Transfer Doc	0000321943
Record Updated	Sep 20, 2026

October 2019: Deed, Transfer

Document Type	Deed
Jurisdiction	KINGS (BROOKLYN) NY
Recording Date	Oct 4, 2019
Property Address	56 GRATTAN ST, BROOKLYN, NY 11237-1996
Document Number	0000321943
Instrument Date	Sep 19, 2019
Instrument	2019000321943
Transaction Type	Transfer
Record Updated	Dec 13, 2021

Transaction

Tax	$0.00
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name
Address	543 BEDFORD AVE # 283, 543, BROOKLYN, NY 11211-8511

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	543 BEDFORD AVE # 283, 283, BROOKLYN, NY 11211-8511

Mortgage

Document Number	0000321945
Date	Oct 4, 2019
Instrument	2019000321945

Lender

Name	SIGNATURE BANK
Type	Bank

Agreement

Amount	Amount Recorded

Mortgage

Document Number	0000321945
Date	Oct 4, 2019
Instrument	2019000321945

Lender

Name	SIGNATURE BANK
Type	Bank
Address	68 S SERVICE RD, MELVILLE, NY 11747

Agreement

Amount	Amount Recorded

September 2019: Loan Modification, Mortgage

Document Type	Loan Modification
Jurisdiction	KINGS (BROOKLYN) NY
Property Address	56 GRATTAN ST, BROOKLYN, NY 11237-1996
Document Number	0000321946
Instrument Date	Sep 19, 2019
Transaction Type	Mortgage
Record Updated	Oct 21, 2019
Title Company	EXECUTIVE ABSTRACT GROUP INC, EXECUTIVE ABS GRP INC

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Company
Address	543 BEDFORD AVE #283 BROOKLYN NY 112118511, 283, BROOKLYN, NY 11211-8511

Mortgage

Document Number	0000321946
Date	Oct 4, 2019
Instrument	321946

Lender

Name	SIGNATURE BK
Type	Bank
Address	68 S SERVICE RD, MELVILLE, NY 11747-2354

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		$511,200 (-30.98%) Land $4,950 Building $506,250	$1,136,000 (-30.98%) Land $11,000 Building $1,125,000
2025	$5,098.00 (+11.5%)
2023	$4,572.00	$740,700 Land $4,950 Building $735,750	$1,646,000 Land $11,000 Building $1,635,000

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

FEMA Flood Zone	Not on file

Values are read at the parcel center point; 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 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 Cable · Fiber in parts of the area	940 / 35
T-Mobile Fixed Wireless	100 / 20

May also be available: Andrena, Spectrum, Starry.

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