21 Coolidge Rd, Hampton Bays, NY 11946 Property Records

Suffolk County and East Hampton Town property record for 21 Coolidge Rd, Hampton Bays, NY 11946

Property Summary

Property TypeSingle Family Home
Lot Size0.282 acres (12,275 sqft)
OwnerCompany Name on Record
Tax Bill$15,231 (2024)
Deeds & MortgagesJul 2021 Refinance
Flood ZoneZone X (minimal risk)
APN472489 69.-2-10

Property Details

APN / Parcel Number

Primary APN472489 69.-2-10
Alternative APNs
  • 0300-069.00-02.00-010.000
  • 248906900000020100000000
  • 472400113570

Exterior

Lot Area12,275 sqft (0.282 acres)

Location & Zoning

Street Address21 COOLIDGE RD
CityHAMPTON BAYS
StateNY
Zip11946
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal Description1805 THRU 1808 1318 TC-235
Legal Block2
Legal Lot Number10
JurisdictionSUFFOLK NY
Township / Civil DivisionEAST HAMPTON
Census Block Group3
Census Block3022
Census Tract201007

Owner

Source: Suffolk County and East Hampton 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 RecordCompany Name on Record
Owner TypeCompany
VestingCompany

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Record UpdatedSep 20, 2026

July 2021: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionSUFFOLK NY
Property Address21 COOLIDGE RD, MONTAUK, NY 11954-5024
Transaction TypeMortgage
Record UpdatedSep 14, 2021

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0233040326
DateJul 23, 2021
Book Page23304/326
InstrumentDM025363
Lender
NameTD BANK NA
TypeBank
Agreement
TypeStand-Alone Refinance
AmountAmount Recorded
Term361 Months
DueAug 1, 2051

Tax Assessment & Valuation

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

Property Jurisdictions

TypeName
StateNew York
CountySuffolk County
County SubdivisionEast Hampton Town
Unified School DistrictMontauk Union Free School District (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2025$13,310 (-) Land $800 Building $12,510$4,159,375 (+10,837.38%) Land $250,000 Building $3,909,375
2024$15,231.00$38,029 (+5.72%) Land $2,286 Building $35,743
2023$13,310 Land $800 Building $12,510$35,973 Land $2,162 Building $33,811

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 56 policies
Nearby Flood Policies56 in force
Nearby Flood Claims2 (2021–2026)
Claims Outside the SFHA2 of 2
Most Recent ClaimAug 2026 · rainfall accumulation

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 Likelihood0.01% annual chance
ExposureNone
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 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 170 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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