9805 Seaview Ave, Brooklyn, NY 11236 Property Records

New York City property record for 9805 Seaview Ave, Brooklyn, NY 11236

Property Summary

Property Type	Duplex
Details	1,533 sqft · built 1960
Lot Size	0.046 acres (1,992 sqft)
Owner	Individual Name on Record
Last Sale	$800,000 (Jan 2026)
Tax Bill	$5,319 (2025)
Deeds & Mortgages	Jan 2026 Sale & Mortgage
APN	`08301-0008`

Property Details

APN / Parcel Number

Primary APN	`08301-0008`
Alternative APNs	`2407083010008` `3-08301-0008`

Interior

Units	2 Units
Stories	1 Story
Building Area	1,533 sqft Living Area
1st Floor Area	1,533 sqft

Exterior

Year Built	Built 1960
Effective Year Built	Effective 1960
Architectural Style	Duplex Single
Construction Type	Brick
Lot Area	1,992 sqft (0.046 acres)
Lot Dimensions	100 ft deep x 19.9 ft wide

Location & Zoning

Account Number	3-08301-0008
Street Address	9805 SEAVIEW AVE
City	BROOKLYN
State	NY
Zip	11236-5517
Property Category	Residential
Property Type	Residential > Multi-Unit > Duplex
Local Zoning Code	R4
Legal Block	8301
Legal Lot Number	8
Jurisdiction	KINGS (BROOKLYN) NY
Township / Civil Division	BROOKLYN
Census Block Group	1
Census Block	1005
Census Tract	102200

Owner

Source: New York City records, as of July 14, 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	9 MAGNOLIA ST, CENTRAL ISLIP, NY 11722-4713
Owner Type	Individual
Vesting	Individual(s)

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Jan 23, 2026 · Amount on Record
Deed Sale	Jan 23, 2026 · Amount on Record
Record Updated	Sep 20, 2026

January 2026: Deed, Transfer

Document Type	Deed
Jurisdiction	KINGS (BROOKLYN) NY
Recording Date	Jan 23, 2026
Property Address	9805 SEAVIEW AVE, BROOKLYN, NY 11236-5517
Document Number	0000023235
Instrument Date	Jan 20, 2026
Instrument	2026000023235
Transaction Type	Transfer
Record Updated	Feb 3, 2026

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	9805 SEAVIEW AVE, BROOKLYN, NY 11236-5517

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	9 MAGNOLIA ST, CENTRAL ISLIP, NY 11722-4713

Mortgage

Document Number	0000023236
Date	Jan 23, 2026
Instrument	2026000023236

Lender

Name	MERS

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		$46,260 (+65.76%) Land $7,800 Building $38,460	$771,000 (+4.9%) Land $130,000 Building $641,000
2025	$5,319.00 (+0.72%)	$27,907 (-35.76%) Land $4,936 Building $22,971	$735,000 (+1.52%) Land $130,000 Building $605,000
2023	$5,281.00	$43,440 Land $7,800 Building $35,640	$724,000 Land $130,000 Building $594,000

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
Flood Insurance Cost	Premium on Record median of 24 policies
Nearby Flood Policies	24 in force
Nearby Flood Claims	6 (1978–2021)
Claims Outside the SFHA	4 of 6
Most Recent Claim	Sep 2021 · Remnants Of Hurricane Ida

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 1,466 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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