811 Main St, Islip, NY 11751 Property Records

Suffolk County and Islip Town property record for 811 Main St, Islip, NY 11751 · Last verified August 2026

Property Highlights

Property Type	Residential > Single Family > Home
Lot Size	13,068 sqft (0.3 acres)
Occupancy	Owner Occupied
Last Sale	$585,000 (2022)
Tax Bill	$14,540.00 (2024)

Owner

Source: Suffolk County and Islip Town records · APN 472889 371.-1-56

Assessment roll updated August 11, 2026 · Last verified August 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 File
Mailing Address	811 MAIN ST, ISLIP, NY 11751-3621
Occupancy	Owner Occupied
Owner Type	Owner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Oct 12, 2022 · Amount on Record
Deed Sale	Oct 12, 2022 · Amount on Record
Prior Sale	Sep 02, 2010 · Amount on Record
Deed Book / Page	13173 / 825
Record Refreshed	Sep 20, 2026

October 2022: Deed, Transfer

Document Type	Deed
Jurisdiction	SUFFOLK NY
Recording Date	Oct 12, 2022
Property Address	811 MAIN ST, ISLIP, NY 11751-3621
Document Number	0131730825
Book / Page	13173 / 825
Instrument Date	Aug 17, 2022
Transaction Type	Transfer
Record Updated	Apr 21, 2026
Title Company	STEWART TITLE

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on File
Loan-to-Value (LTV)	LTV on Record
Tax	$0.00
Amount Accuracy	Full Amount Stated
Additional	Arms Length Transaction

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	87 DEAUVILLE BLVD, COPIAGUE, NY 11726-4106

Mortgage

Document Number	0023456760
Date	Oct 12, 2022
Instrument	23456/760

Lender

Name	UNITED WHOLESALE MORTGAGE
Type	Mortgage Company

Agreement

Type	Stand Alone First Mortgage
Amount	Amount Recorded
Term	169 Months
Due	Nov 01, 2036

Tax Assessment & Valuation

Source: Suffolk County and Islip Town records · Assessment roll updated August 11, 2026 · Last verified August 2026

Property Jurisdictions

Type	Name
State	New York
County	Suffolk County
County Subdivision	Islip Town
Unified School District	Islip Union Free School District (KG - 12)

Tax Bill & Assessment History

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.

Year	Tax Bill	Assessed Value	Assessed Market Value
2025		$47,800 (-) Land $10,500 Building $37,300	$673,239 (-) Land $147,887 Building $525,352
2024	$14,540.00		$673,239 (+2.54%) Land $147,887 Building $525,352
2023		$47,800 Land $10,500 Building $37,300	$656,594 Land $144,231 Building $512,363

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Suffolk County (36103C), updated September 18, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X
Flood Hazard	Minimal
500-Year Floodplain	No
Special Flood Hazard Area	No
Nearest Special Flood Hazard Area	Zone AE, within 500 ft

Wildfire

Wildfire Risk	Not rated no burnable land in reach
Wildfire Likelihood	Negligible
Exposure	None beyond ember reach

Values are read at the parcel center point; lenders make the official flood determination.

Property Details

APN / Parcel Number

Primary APN	`472889 371.-1-56`
Alternative APNs	`0500-371.00-01.00-056.000` `288937100000010560000000` `472800767650` `035200`

Exterior

Lot Area	13,068 sqft (0.3 acres)
Lot Width	120 ft Width

Location & Zoning

Account Number	035200
Street Address	811 MAIN ST
City	ISLIP
State	NY
Zip	11751-3621
Property Usage	Residential Property Usage
Type	Residential > Single Family > Home
Legal Description	X2220523Y185083 T058H00000000
Legal Block	1000
Legal Lot Number	100
Jurisdiction	SUFFOLK NY
Minor Civil Division	ISLIP
Census Blockgroup	2
Census Block	2010
Census Tract	147401