3 Iona Ln, Smithtown, NY 11787 Property Records

Suffolk County and Smithtown Town property record for 3 Iona Ln, Smithtown, NY 11787

Property Summary

Property Type	Single Family Home
Lot Size	0.3 acres (13,068 sqft)
Owner	Individual Name on File
Tax Bill	$7,412 (2024)
Flood Zone	Zone X (minimal risk)
APN	`473489 133.-1-45`

Property Details

APN / Parcel Number

Primary APN	`473489 133.-1-45`
Alternative APNs	`0800-133.00-01.00-045.000` `348913300000010450000000` `47340031305`

Exterior

Lot Area	13,068 sqft (0.3 acres)

Location & Zoning

Street Address	3 IONA LN
City	SMITHTOWN
State	NY
Zip	11787-4812
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	13-515276 TC-70 *2541 LOT 75 MOUNT PLEASANT MANOR SEC
Legal Block	1
Legal Lot Number	45
Jurisdiction	SUFFOLK NY
Township / Civil Division	SMITHTOWN
Census Block Group	1
Census Block	1010
Census Tract	135303

Owner

3 Iona Ln is owned and occupied by an individual who acquired it in April 1994.

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

Owner of Record	Individual Name on File
Mailing Address	3 IONA LN, SMITHTOWN, NY 11787-4812
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

Assessor's Deed Record

Deed Names	Name on Deed
Last Transfer Date	Apr 22, 1994
Transfer Doc	1167000378
Record Updated	Sep 20, 2026

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	Smithtown Central School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025		$4,160 Land $295 Building $3,865	$520,000 Land $36,875 Building $483,125
2024	$7,412.00
2023		$4,160 Land $295 Building $3,865	$4,782 Land $339 Building $4,443

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

Flood

FEMA maps place 3 Iona Ln in Zone X, an area of minimal flood risk, though there have been 5 flood claims nearby since 1979.

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 Claims	5 (1979–2010)
Claims Outside the SFHA	4 of 5
Most Recent Claim	Mar 2010 · Severe Storms And Flooding
Claims by Event	Severe Storms And Flooding, Mar 2010 · 2 claims

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 3 Iona Ln 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 303 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