90 Guyer Rd, Water Mill, NY 11976 Property Records

Suffolk County and Southampton Town property record for 90 Guyer Rd, Water Mill, NY 11976

Property Summary

Property TypeSingle Family Home
Details4 bd · 5.5 ba · 6,775 sqft · built 2014
Lot Size1.9 acres (82,764 sqft)
OwnerIndividual Name on Record
Last Sale$1,000,000 (Oct 2000)
Tax Bill$20,405 (2020)
Flood ZoneZone X (minimal risk)
APN0900-049.00-01.00-003.004

Property Details

APN / Parcel Number

Primary APN0900-049.00-01.00-003.004
Alternative APNs
  • 473689 049.000-0001-003.004
  • 368904900000010030040000
  • 473600170240

Interior

Bedrooms4 Beds
Full Baths5.5 Baths
Half Baths1 Half Bath
Stories2 Stories
Building Area6,775 sqft Living Area
1st Floor Area6,775 sqft
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 2014
Effective Year BuiltEffective 2014
Architectural StyleMobile Home
Exterior MaterialWood
Lot Area82,764 sqft
View / LotBelow Average

Exterior Amenities

Pool Area768 sqft
PorchPorch
Porch Area1,073 sqft
Patio Area920 sqft

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemHVAC
Heating FuelOil
SewerConnected

Location & Zoning

Street Address90 GUYER RD
CityWATER MILL
StateNY
Zip11976
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeCR80
Legal Description99 INCORPORATED FILE MAP18
Legal SubdivisionATLANTIC GREEN
Legal Block1
Legal Lot Number3
JurisdictionSUFFOLK NY
Township / Civil DivisionSOUTHAMPTON
Census Block Group4
Census Block4009
Census Tract190711

Owner

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

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Owner of RecordIndividual Name on Record
Mailing Address1185 PARK AVE, 10D, NEW YORK, NY 10128-1311
Owner TypeIndividual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Last SaleOct 13, 2000 · Amount on Record
Deed SaleOct 13, 2000 · Amount on Record
Prior SaleOct 13, 2000 · Amount on Record
Deed Book / Page12077 / 938
Record UpdatedSep 20, 2026

Tax Assessment & Valuation

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

Property Jurisdictions

TypeName
StateNew York
CountySuffolk County
County SubdivisionSouthampton Town
Unified School DistrictBridgehampton Union Free School District (KG - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2025$5,591,800 (-0.05%) Land $1,702,700 Building $3,889,100
2024$8,875,873 (+10.26%) Land $2,702,698 Building $6,173,175
2023$5,594,500 Land $1,702,700 Building $3,891,800$8,049,640 Land $2,449,928 Building $5,599,712
2020$20,405.00

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 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it
Flood Insurance CostPremium on Record
median of 27 policies
Community Rating SystemClass 10 (0% premium discount)
Nearby Flood Policies27 in force
Nearby Flood Claims1 (2021)
Claims Outside the SFHA1 of 1
Most Recent ClaimJul 2021 · other causes

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

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

Wildfire RiskLow
lower than 80% of the US · above 54% of New York
Wildfire Likelihood0.02% annual chance
ExposureDirect
burnable vegetation

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 SystemSUFFOLK COUNTY WATER AUTHORITY
serves 1,100,000 people · EPA ID NY5110526
Water SourceGroundwater
Last State InspectionJan 2024
Lead1 ppb (2025–2027)
action level 15 ppb

Violations Reported to EPA

Water QualityAsbestos
resolved · Jul 2020
Treatment and ProcedureNone
last 10 years
Monitoring and ReportingNone
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 38 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Optimum
Fiber · Cable
8,000 / 8,000

May also be available: Verizon.

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