9 Rainbow Dr, Smithtown (Hauppauge), NY 11788 Property Records

Suffolk County and Smithtown Town property record for 9 Rainbow Dr, Smithtown, NY 11788

Property Summary

Property Type	Single Family Home
Lot Size	0.35 acres (15,246 sqft)
Owner	2 Individual Names on File
Last Sale	$390,000 (Nov 2016)
Tax Bill	$13,392 (2024)
Flood Zone	Zone X (minimal risk)
APN	`473489 161.-3-5`

Property Details

APN / Parcel Number

Primary APN	`473489 161.-3-5`
Alternative APNs	`0800-161.00-03.00-005.000` `348916100000030050000000` `47340037415`

Exterior

Lot Area	15,246 sqft (0.35 acres)

Location & Zoning

Street Address	9 RAINBOW DR
City	HAUPPAUGE
State	NY
Zip	11788-1638
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	15-581726 TC-70 *3097 LOT 5 PLEASANT GREENS SEC 1
Legal Subdivision	PLEASANT GREENS
Legal Block	3
Legal Lot Number	5
Jurisdiction	SUFFOLK NY
Township / Civil Division	SMITHTOWN
Census Block Group	2
Census Block	2006
Census Tract	135306

Owner

Source: Suffolk County and Smithtown Town records · APN 473489 161.-3-5

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	2 Individual Names on File
Mailing Address	9 RAINBOW DR, HAUPPAUGE, NY 11788-1638
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Sale	Nov 07, 2016 · Amount on Record
Deed Sale	Nov 07, 2016 · Amount on Record
Deed Book / Page	12887 / 114
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 is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.

Year	Tax Bill	Assessed Value	Assessed Market Value
2025		$5,150 (-) Land $400 Building $4,750	$643,750 (+10,774.16%) Land $50,000 Building $593,750
2024	$13,392.00
2023		$5,150 Land $400 Building $4,750	$5,920 Land $460 Building $5,460

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	3 in force

Wildfire

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 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

Based on FCC filings for 298 locations within half a mile of this property.

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	SUFFOLK COUNTY WATER AUTHORITY serves 1,100,000 people
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 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.