56 River Heights Dr, Smithtown, NY 11787 Property Records

Suffolk County and Smithtown Town property record for 56 River Heights Dr, Smithtown, NY 11787

Property Summary

Property Type	Single Family Home
Lot Size	0.51 acres (22,216 sqft)
Owner	Individual Name on File
Tax Bill	$17,771 (2024)
Flood Zone	Zone X (minimal risk)
APN	`473489 74.-4-8`

Property Details

APN / Parcel Number

Primary APN	`473489 74.-4-8`
Alternative APNs	`0800-074.00-04.00-008.000` `348907400000040080000000` `47340018191` `S80215`

Exterior

Lot Area	22,216 sqft (0.51 acres)

Location & Zoning

Account Number	S80215
Street Address	56 RIVER HEIGHTS DR
City	SMITHTOWN
State	NY
Zip	11787-1742
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	11-450726 TC-66 *3726 LOT 39 LANDING HILL SEC 1
Legal Block	4
Legal Lot Number	8
Jurisdiction	SUFFOLK NY
Township / Civil Division	SMITHTOWN
Census Block Group	3
Census Block	3007
Census Tract	134902

Owner

Source: Suffolk County and Smithtown Town records · APN 473489 74.-4-8

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	56 RIVER HEIGHTS DR, SMITHTOWN, NY 11787-1742
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Record Updated	Sep 20, 2026

Tax Assessment & Valuation

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

Property Jurisdictions

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

Tax Bill & Assessment History

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Year	Tax Bill	Assessed Value	Assessed Market Value
2025		$6,905 (-) Land $500 Building $6,405	$863,125 (+10,774.7%) Land $62,500 Building $800,625
2024	$17,771.00
2023		$6,905 Land $500 Building $6,405	$7,937 Land $575 Building $7,362

Flood & Wildfire

Source: FEMA National Flood Hazard Layer as of September 18, 2026 · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Policies	4 in force
Nearby Flood Claims	1 (1991)
Claims Outside the SFHA	1 of 1
Most Recent Claim	Aug 1991 · Hurricane Bob

Wildfire

Wildfire Risk	Low lower than 80% of the US · above 54% of New York
Wildfire Likelihood	0.02% annual chance
Exposure	None beyond ember reach

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.

Internet Providers

Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026

Provider	Max Down / Up (Mbps)
Optimum Communications Fiber · Cable	8,000 / 8,000
Verizon Fiber	2,300 / 2,300
T-Mobile USA Fixed Wireless	100 / 20

Based on FCC filings for 263 locations within half a mile of this property.

Cell Coverage

5G (outdoors only) and 4G LTE

Drinking Water

Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026

Water System	SMITHTOWN WATER DISTRICT serves 19,635 people
Water Source	Purchased groundwater from SUFFOLK COUNTY WATER AUTHORITY
Last State Inspection	Dec 2025
Lead	1 ppb (2025–2027) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	None last 3 years

Results are for the whole water system as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.