11 Sylvan Rd, Smithtown, NY 11787 Property Records

Suffolk County and Smithtown Town property record for 11 Sylvan Rd, Smithtown, NY 11787

Property Summary

Property Type	Single Family Home
Details	3 bd · 1.5 ba · 1,744 sqft · built 1959
Lot Size	0.25 acres (10,890 sqft)
Owner	2 Individual Names on File
Last Sale	$395,000 (Dec 2014)
Tax Bill	$10,122 (2024)
Deeds & Mortgages	Jan 2022 Refinance Aug 2020 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`473489 131.-1-59`

Property Details

APN / Parcel Number

Primary APN	`473489 131.-1-59`
Alternative APNs	`0800-131.00-01.00-059.000` `348913100000010590000000` `47340030613`

Interior

Bedrooms	3 Beds
Full Baths	1.5 Baths
Half Baths	1 Half Bath
Total Rooms	7 Rooms
Stories	2 Stories
Building Area	1,744 sqft Living Area
Gross Area	1,944 sqft
1st Floor Area	1,244 sqft
Basement Area	500 sqft
Finished Basement	500 sqft

Exterior

Year Built	Built 1959
Effective Year Built	Effective 1959
Architectural Style	Split Level
Exterior Material	Wood
Lot Area	10,890 sqft (0.25 acres)
View / Lot	Suburban
Garage Type	Attached
Garage Area	200 sqft
Parking Spaces	1 Parking Space

Utilities, Heating & Cooling

Heating System	Hot Water
Heating Fuel	Oil
Sewer	Connected
Water Source	Commercial

Location & Zoning

Street Address	11 SYLVAN RD
City	SMITHTOWN
State	NY
Zip	11787-4926
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	22-880626 TC-56 *2832 LOT 61 WOODHAVEN ESTS SEC 3
Legal Block	1
Legal Lot Number	59
Jurisdiction	SUFFOLK NY
Township / Civil Division	SMITHTOWN
Census Block Group	3
Census Block	3020
Census Tract	135303

Owner

11 Sylvan Rd is owned and occupied by two individuals who bought it in December 2014.

Source: Suffolk County and Smithtown Town records, as of August 11, 2026

Owner of Record	2 Individual Names on File
Mailing Address	11 SYLVAN RD, SMITHTOWN, NY 11787-4926
Occupancy	Owner Occupied
Owner Type	Individual

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
Jan 24, 2022	Deed of Trust, Mortgage · Stand-Alone Refinance BETHPAGE FCU
Aug 7, 2020	Deed of Trust, Mortgage · Conventional Mortgage RELIANT HM FNDG INC

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Dec 29, 2014 · Amount on File
Deed Sale	Dec 29, 2014 · Amount on File
Prior Sale	Aug 8, 2003 · Amount on File
Deed Book / Page	12801 / 882
Prior Transfer Date	Jul 15, 2003
Prior Transfer Doc	0122650732
Record Updated	Sep 20, 2026

January 2022: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SUFFOLK NY
Property Address	11 SYLVAN RD, SMITHTOWN, NY 11787-4926
Transaction Type	Mortgage
Record Updated	Mar 8, 2022

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0233710057
Date	Jan 24, 2022
Book Page	23371/57
Instrument	DM060382

Lender

Name	BETHPAGE FCU
Type	Credit Union

Agreement

Type	Stand-Alone Refinance
Amount	Amount on Record
Term	349 Months
Due	Feb 1, 2051

August 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SUFFOLK NY
Property Address	11 SYLVAN RD, SMITHTOWN, NY 11787-4926
Document Number	0232250156
Instrument Date	Aug 7, 2020
Transaction Type	Mortgage
Record Updated	May 10, 2021
Title Company	NOT AVAILABLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	11 SYLVAN RD SMITHTOWN NY 117874926, SMITHTOWN, NY 11787-4926

Mortgage

Document Number	0232250156
Date	Jan 29, 2021
Book Page	023225/000156

Lender

Name	RELIANT HM FNDG INC
Address	MELVILLE, NY 11747

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	360 Months
Due	Jan 28, 2051

Tax Assessment & Valuation

Source: Suffolk County and Smithtown Town assessment roll, as of August 11, 2026

Property Jurisdictions

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

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025		$5,120 Land $265 Building $4,855	$640,000 Land $33,125 Building $606,875
2024	$10,122.00
2023		$5,120 Land $265 Building $4,855	$5,885 Land $305 Building $5,580

Assessed value is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.

Flood

FEMA maps place 11 Sylvan Rd in Zone X, an area of minimal flood risk.

Source: FEMA National Flood Hazard Layer, effective September 18, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Policies	3 in force

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

Wildfire risk around 11 Sylvan Rd is low, with a 0.01% annual chance of wildfire.

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire Risk	Low lower than 80% of the US · above 54% of New York
Wildfire Likelihood	0.01% annual chance
Exposure	None beyond 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	SUFFOLK COUNTY WATER AUTHORITY serves 1,100,000 people · EPA ID NY5110526
Water Source	Groundwater
Last State Inspection	Jan 2024
Lead	1 ppb (2025–2027) action level 15 ppb

Violations Reported to EPA

Water Quality	Asbestos resolved · Jul 2020
Treatment and Procedure	None last 10 years
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 366 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Optimum Fiber · Cable	8,000 / 8,000
Verizon Fiber	2,300 / 2,300

Cell Coverage

5G (outdoors only) and 4G LTE

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