1850 Carroll Ave, Peconic, NY 11958 Property Records

Suffolk County and Southold Town property record for 1850 Carroll Ave, Peconic, NY 11958

Property Summary

Property TypeSingle Family Home
Lot Size1 acres (43,560 sqft)
Owner2 Individual Names on File
Last Sale$300,000 (Apr 2008)
Tax Bill$5,112 (2024)
Flood ZoneZone X (minimal risk)
APN473889 74.-3-7

Property Details

APN / Parcel Number

Primary APN473889 74.-3-7
Alternative APNs
  • 1000-074.00-03.00-007.000
  • 388907400000030070000000
  • 4738009020
  • 10

Exterior

Lot Area43,560 sqft

Location & Zoning

Account Number10
Street Address1850 CARROLL AVE
CityPECONIC
StateNY
Zip11958
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeR-40
Legal DescriptionEXECUTORS DEED
Legal Block3
Legal Lot Number7
JurisdictionSUFFOLK NY
Township / Civil DivisionSOUTHOLD
Census Block Group1
Census Block1044
Census Tract170203

Owner

Source: Suffolk County and Southold 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 Record2 Individual Names on File
Mailing Address1850 CARROLL AVE, PECONIC, NY 11958
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleApr 14, 2008 · Amount on File
Deed SaleApr 14, 2008 · Amount on File
Prior SaleFeb 9, 1994 · Amount on File
Deed Book / Page12547 / 438
Record UpdatedSep 20, 2026

Tax Assessment & Valuation

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

Property Jurisdictions

TypeName
StateNew York
CountySuffolk County
County SubdivisionSouthold Town
Unified School DistrictSouthold Union Free School District (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2025$3,800 (-) Land $800 Building $3,000$690,909 (+10,263.12%) Land $145,455 Building $545,455
2024$5,112.00
2023$3,800 Land $800 Building $3,000$6,667 Land $1,404 Building $5,263

Assessed value is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.

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 File
median of 111 individual policies
Nearby Flood Policies121 units insured
incl. 10 condo units
Nearby Flood Claims9 (2010–2026)
Claims Outside the SFHA2 of 9
Most Recent ClaimMay 2026 · other causes
Claims by Event
  • Hurricane Sandy, Oct 2012 · 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

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

Wildfire RiskLow
lower than 93% of the US · lower than 89% of New York
Wildfire Likelihood0.02% 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 35 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Optimum
Fiber · Cable
8,000 / 8,000
Verizon
Fixed Wireless
300 / 20
T-Mobile
Fixed Wireless
100 / 20

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