11 Green Tree Dr, Riverhead, NY 11901 Property Records

Suffolk County and Riverhead Town property record for 11 Green Tree Dr, Riverhead, NY 11901

Property Summary

Property Type	Single Family Home
Details	4 bd · 2.5 ba · 2,642 sqft · built 1989
Lot Size	1.06 acres (46,609 sqft)
Owner	2 Individual Names on Record
Tax Bill	$14,734 (2024)
Flood Zone	Zone X (minimal risk)
APN	`473000 64.-3-7`

Property Details

APN / Parcel Number

Primary APN	`473000 64.-3-7`
Alternative APNs	`0600-064.00-03.00-007.000` `300006400000030070000000` `4730005981` `37`

Interior

Bedrooms	4 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Total Rooms	8 Rooms
Stories	2 Stories
Building Area	2,642 sqft Living Area
Gross Area	3,062 sqft
1st Floor Area	1,402 sqft
2nd Floor Area	1,240 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1989
Effective Year Built	Effective 1989
Architectural Style	Contemporary
Exterior Material	Wood
Lot Area	46,609 sqft
Lot Width	279 ft Width
Garage Type	Attached
Garage Area	420 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Heating System	Hot Water
Heating Fuel	Oil

Location & Zoning

Account Number	37
Street Address	11 GREEN TREE DR
City	RIVERHEAD
State	NY
Zip	11901-1300
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	APZ
Legal Description	LOT 5 RNK PINES MAP 8656
Legal Block	3
Legal Lot Number	7
Jurisdiction	SUFFOLK NY
Township / Civil Division	RIVERHEAD
Census Block Group	3
Census Block	3004
Census Tract	169705

Owner

Source: Suffolk County and Riverhead Town records, as of August 11, 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 Record
Mailing Address	11 GREEN TREE DR, RIVERHEAD, NY 11901-1300
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Names on Deed
Record Updated	Sep 20, 2026

Tax Assessment & Valuation

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

Property Jurisdictions

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

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025		$68,700 (-) Land $14,000 Building $54,700	$841,912 (+13.85%) Land $171,569 Building $670,343
2024	$14,734.00
2023		$68,700 Land $14,000 Building $54,700	$739,505 Land $150,700 Building $588,805

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

Flood

Source: FEMA National Flood Hazard Layer, effective September 18, 2026

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it

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

Wildfire

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

Wildfire Risk	Low lower than 97% of the US · lower than 96% of New York
Wildfire Likelihood	Under 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	RIVERHEAD WATER DISTRICT serves 35,000 people · EPA ID NY5103705
Water Source	Groundwater
Last State Inspection	Jul 2025
Lead	2 ppb (2025–2027) action level 15 ppb

Violations Reported to EPA

Water Quality	Nitrite resolved · Jul 2023
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 15 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Optimum Cable · Fiber in parts of the area	940 / 35