306 Ave N, Brooklyn, NY 11230 Property Records

New York City property record for 306 Ave N, Brooklyn, NY 11230

Property Summary

Property Type	Duplex
Details	1,548 sqft · built 1935
Lot Size	0.057 acres (2,500 sqft)
Owner	Individual Name on Record
Last Sale	$1,450,000 (Feb 2023)
Tax Bill	$9,931 (2025)
Deeds & Mortgages	Feb 2023 Sale Aug 2022 Sale + 2 more
APN	`06585-0002`

Property Details

APN / Parcel Number

Primary APN	`06585-0002`
Alternative APNs	`2002065850002` `3-06585-0002`

Interior

Units	2 Units
Stories	2 Stories
Building Area	1,548 sqft Living Area
1st Floor Area	684 sqft

Exterior

Year Built	Built 1935
Effective Year Built	Effective 1935
Architectural Style	Duplex Single
Lot Area	2,500 sqft (0.057 acres)
Lot Dimensions	100 ft deep x 25 ft wide

Location & Zoning

Account Number	3-06585-0002
Street Address	306 AVENUE N
City	BROOKLYN
State	NY
Zip	11230-5511
Property Category	Residential
Property Type	Residential > Multi-Unit > Duplex
Local Zoning Code	R5
Legal Block	6585
Legal Lot Number	2
Jurisdiction	KINGS (BROOKLYN) NY
Township / Civil Division	BROOKLYN
Census Block Group	2
Census Block	2001
Census Tract	44000

Historic Designation

Source: NPS National Register of Historic Places, as of August 1, 2026

Listed Area	Within Ocean Parkway listed 1983 · 1 contributing resources · NRIS 83001697

Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.

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	Individual Name on Record
Mailing Address	302 AVENUE N, BROOKLYN, NY 11230-5511
Owner Type	Individual
Vesting	Individual(s)

Deeds, Mortgages & Sale History

Date	Document
Feb 10, 2023	Deed, Transfer
Aug 1, 2022	Deed, Transfer
Apr 3, 2017	Deed of Trust, Mortgage · Conventional Mortgage FUNDING RSRCS MTG
Apr 3, 2017	Loan Modification, Consolidation and Extension, Mortgage · Conventional Mortgage FUNDING RSRCS MTG

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Feb 10, 2023 · Amount on Record
Deed Sale	Feb 10, 2023 · Amount on Record
Prior Sale	Aug 1, 2022
Deed Document Number	202339004
Prior Transfer Date	May 5, 2022
Prior Transfer Doc	0000303523
Record Updated	Sep 20, 2026

February 2023: Deed, Transfer

Document Type	Deed
Jurisdiction	KINGS (BROOKLYN) NY
Recording Date	Feb 10, 2023
Property Address	306 AVENUE N, BROOKLYN, NY 11230-5511
Document Number	0000039004
Instrument Date	Feb 1, 2023
Instrument	2023000039004
Transaction Type	Transfer
Record Updated	Feb 21, 2023

Transaction

Amount	Amount Recorded
Tax	$0.00
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name
Address	306 AVENUE N, BROOKLYN, NY 11230-5511

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	302 AVENUE N, BROOKLYN, NY 11230-5511

August 2022: Deed, Transfer

Document Type	Deed
Jurisdiction	KINGS (BROOKLYN) NY
Recording Date	Aug 1, 2022
Property Address	306 AVENUE N, BROOKLYN, NY 11230-5511
Document Number	0000303523
Instrument Date	May 5, 2022
Instrument	2022000303523
Transaction Type	Transfer
Record Updated	Aug 4, 2022

Transaction

Tax	$0.00
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name
Address	306 AVENUE N, 306, BROOKLYN, NY 11230-5511

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Family Trust
Address	306 AVENUE N, BROOKLYN, NY 11230-5511

April 2017: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	KINGS (BROOKLYN) NY
Property Address	306 AVENUE N, BROOKLYN, NY 11230-5511
Document Number	0000156076
Instrument Date	Apr 3, 2017
Transaction Type	Mortgage
Record Updated	Jan 9, 2019
Title Company	MADISON TITLE AGENCY LLC, MADISON TITLE AGCY LLC

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Husband and Wife
Address	306 AVENUE N BROOKLYN NY 112305511, BROOKLYN, NY 11230-5511

Mortgage

Document Number	0000156076
Date	Apr 24, 2017
Instrument	156076

Lender

Name	FUNDING RSRCS MTG
Type	Mortgage Company
Address	CLIFTON, NJ 07012

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Apr 23, 2047

April 2017: Loan Modification, Consolidation and Extension, Mortgage

Document Type	Loan Modification, Consolidation and Extension
Jurisdiction	KINGS (BROOKLYN) NY
Property Address	306 AVENUE N, BROOKLYN, NY 11230-5511
Document Number	0000156077
Instrument Date	Apr 3, 2017
Transaction Type	Mortgage
Record Updated	Jan 14, 2020
Title Company	MADISON TITLE AGENCY LLC, MADISON TITLE AGCY LLC

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Husband and Wife
Address	306 AVENUE N BROOKLYN NY 112305511, BROOKLYN, NY 11230-5511

Mortgage

Document Number	0000156077
Date	Apr 24, 2017
Instrument	156077

Lender

Name	FUNDING RSRCS MTG
Type	Mortgage Company
Address	CLIFTON, NJ 07012

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Apr 23, 2047

Interest

Rate Type	Fixed Rate
Rate	4.37%

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		$99,600 (-8.64%) Land $19,500 Building $80,100	$1,660,000 (-8.64%) Land $325,000 Building $1,335,000
2025	$9,931.00 (+11.07%)
2023	$8,941.00	$109,020 Land $19,500 Building $89,520	$1,817,000 Land $325,000 Building $1,492,000

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	1 in force
Nearby Flood Claims	2 (1978–1979)
Most Recent Claim	Jan 1979 · rainfall accumulation

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 1,486 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Optimum Fiber · Cable	8,000 / 8,000
Verizon Fiber · Fixed Wireless in parts of the area	2,300 / 2,300
T-Mobile Fixed Wireless	100 / 20

May also be available: Starry.

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