709 Willoughby Ave, Brooklyn, NY 11206 Property Records

New York City property record for 709 Willoughby Ave, Brooklyn, NY 11206

Property Summary

Property Type	Triplex
Details	2,800 sqft · built 1899
Lot Size	0.083 acres (3,598 sqft)
Owner	Company Name on File
Last Sale	$2,650,000 (Jul 2025)
Tax Bill	$5,067 (2026)
Deeds & Mortgages	Sep 2026 Sale Jan 2026 Sale + 2 more
APN	`01761-0040`

Property Details

APN / Parcel Number

Primary APN	`01761-0040`
Alternative APNs	`0609017610040` `3-01761-0040`

Interior

Units	7 Units
Stories	3 Stories
Building Area	2,800 sqft Living Area
1st Floor Area	900 sqft

Exterior

Year Built	Built 1899
Effective Year Built	Effective 1899
Architectural Style	Triplex
Lot Area	3,598 sqft (0.083 acres)
Lot Dimensions	100 ft deep x 41.2 ft wide
View / Lot	Corner

Location & Zoning

Account Number	3-01761-0040
Street Address	709 WILLOUGHBY AVE
City	BROOKLYN
State	NY
Zip	11206-6921
Property Category	Residential
Property Type	Residential > Multi-Unit > Triplex
Local Zoning Code	R6A
Legal Block	1761
Legal Lot Number	40
Jurisdiction	KINGS (BROOKLYN) NY
Township / Civil Division	BROOKLYN
Census Block Group	2
Census Block	2001
Census Tract	28300

Owner

709 Willoughby Ave, a triplex, is owned by a company that bought it in July 2025.

Source: New York City records, as of September 22, 2026

Owner of Record	Company Name on File
Mailing Address	670 MYRTLE AVE, 6449, BROOKLYN, NY 11205-3923
Owner Type	Company
Vesting	Limited Liability Company

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

Date	Document
Sep 8, 2026	Deed, Transfer
Jan 20, 2026	Deed, Transfer
Dec 29, 2016	Loan Modification, Consolidation and Extension, Mortgage · Line of Credit MID-ISLAND MTG
Jan 18, 2017	Quit Claim Deed, Mortgage · Conventional Mortgage MID-ISLAND MTG

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Jul 15, 2025 · Amount on File
Deed Sale	Jul 15, 2025 · Amount on File
Prior Sale	Oct 7, 2003 · Amount on File
Deed Document Number	2025185965
Prior Transfer Date	Dec 29, 2016
Prior Transfer Doc	0000024024
Record Updated	Oct 29, 2026

September 2026: Deed, Transfer

Document Type	Deed
Jurisdiction	KINGS (BROOKLYN) NY
Recording Date	Sep 8, 2026
Property Address	709 WILLOUGHBY AVE, BROOKLYN, NY 11206-6921
Document Number	0000254933
Instrument Date	Aug 20, 2026
Instrument	2026254933
Transaction Type	Transfer
Record Updated	Sep 15, 2026

Transaction

Tax	$0.00
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name

January 2026: Deed, Transfer

Document Type	Deed
Jurisdiction	KINGS (BROOKLYN) NY
Recording Date	Jan 20, 2026
Property Address	709 WILLOUGHBY AVE, BROOKLYN, NY 11206-6921
Document Number	0000018489
Instrument Date	Jan 8, 2026
Instrument	2026000018489
Transaction Type	Transfer
Record Updated	Jan 28, 2026

Transaction

Tax	$0.00
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name
Address	670 MYRTLE AVE # 6449, 6449, BROOKLYN, NY 11205-3923

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	670 MYRTLE AVE # 6449, 6449, BROOKLYN, NY 11205-3923

December 2016: Loan Modification, Consolidation and Extension, Mortgage

Document Type	Loan Modification, Consolidation and Extension
Jurisdiction	KINGS (BROOKLYN) NY
Property Address	709 WILLOUGHBY AVE, BROOKLYN, NY 11206-6921
Document Number	0000024026
Instrument Date	Dec 29, 2016
Transaction Type	Mortgage
Record Updated	Jan 13, 2020
Title Company	VINTAGE ABSTRACT CORPORATION, VINTAGE ABSTRACT CORP

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	709 WILLOUGHBY AVE #1F BROOKLYN NY 112066921, 1F, BROOKLYN, NY 11206-6921

Mortgage

Document Number	0000024026
Date	Jan 18, 2017
Instrument	24026

Lender

Name	MID-ISLAND MTG
Type	Mortgage Company
Address	WESTBURY, NY 11590

Agreement

Type	Line of Credit
Amount	Amount on Record
Term	360 Months
Due	Jan 17, 2047

Interest

Rate Type	Adjustable Rate
Rate	4.62%

January 2017: Quit Claim Deed, Mortgage

Document Type	Quit Claim Deed
Jurisdiction	KINGS (BROOKLYN) NY
Recording Date	Jan 18, 2017
Property Address	709 WILLOUGHBY AVE, BROOKLYN, NY 11206-6921
Document Number	0000024024
Instrument Date	Dec 29, 2016
Instrument	24024
Transaction Type	Mortgage
Record Updated	Jan 8, 2019
Title Company	VINTAGE ABSTRACT CORPORATION, VINTAGE ABSTRACT CORP

Transaction

Tax	$0.00
Additional	Quitclaim

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Tenants in Common
Address	709 WILLOUGHBY AVE BROOKLYN NY 112066921, BROOKLYN, NY 11206-6921

Mortgage

Document Number	24025
Date	Jan 18, 2017
Instrument	24025

Lender

Name	MID-ISLAND MTG
Type	Mortgage Company
Address	WESTBURY, NY 11590

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	360 Months
Due	Jan 17, 2047

Tax Assessment & Valuation

The 2026 property tax bill for 709 Willoughby Ave was $5,067, down 11.1% from the year before.

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	$5,067.00 (-11.06%)	$127,620 (+328.47%) Land $30,540 Building $97,080	$2,127,000 (+15.72%) Land $509,000 Building $1,618,000
2025	$5,697.00	$29,785 Land $8,248 Building $21,537	$1,838,000 Land $509,000 Building $1,329,000
2023	$5,043.00	$108,960 Land $30,540 Building $78,420	$1,816,000 Land $509,000 Building $1,307,000

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

FEMA has no flood map on file for 709 Willoughby Ave.

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

The area around 709 Willoughby Ave has no burnable land within ember reach, so its wildfire risk is not rated.

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 1,078 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

May also be available: Skywire Networks, Spectrum, Starry, T-Mobile.

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