370 Pacific St, Mattituck, NY 11952 Property Records

Suffolk County and Southold Town property record for 370 Pacific St, Mattituck, NY 11952

Property Summary

Property TypeSingle Family Home
Lot Size0.5 acres (21,780 sqft)
Owner2 Individual Names on File
Last Sale$80,318 (Jun 2003)
Tax Bill$5,946 (2024)
Flood ZoneZone X (minimal risk)
APN473889 141.-4-20

Property Details

APN / Parcel Number

Primary APN473889 141.-4-20
Alternative APNs
  • 1000-141.00-04.00-020.000
  • 388914100000040200000000
  • 47380017826
  • 14

Exterior

Lot Area21,780 sqft (0.5 acres)

Location & Zoning

Account Number14
Street Address370 PACIFIC ST
CityMATTITUCK
StateNY
Zip11952-1505
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeR-40
Legal DescriptionBOOK 12258 PAGE 361 BILL 017251
Legal Block4
Legal Lot Number20
JurisdictionSUFFOLK NY
Township / Civil DivisionSOUTHOLD
Census Block Group3
Census Block3016
Census Tract170004

Owner

370 Pacific St is owned and occupied by two individuals who bought it in June 2003.

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 Address370 PACIFIC ST, MATTITUCK, NY 11952-1505
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleJun 27, 2003 · Amount on File
Deed SaleJun 27, 2003 · Amount on File
Prior SaleFeb 2, 1995 · Amount on File
Deed Book / Page12258 / 361
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 DistrictMattituck-Cutchogue Union Free School District (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2025$3,800 Land $600 Building $3,200$690,909 Land $109,091 Building $581,818
2024$5,946.00
2023$3,800 Land $600 Building $3,200$6,667 Land $1,053 Building $5,614

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

Flood

FEMA maps place 370 Pacific St in Zone X, an area of minimal flood risk.

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
Nearby Flood Policies5 in force

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

Wildfire risk around 370 Pacific St is low, with less than a 0.01% annual chance of wildfire.

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

Wildfire RiskLow
lower than 95% of the US · lower than 94% of New York
Wildfire LikelihoodUnder 0.01% 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 159 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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