565 Bayer Rd, Mattituck, NY 11952 Property Records

Suffolk County and Southold Town property record for 565 Bayer Rd, Mattituck, NY 11952

Property Summary

Property TypeSingle Family Home
Lot Size0.17 acres (7,405 sqft)
OwnerIndividual Name on Record
Last Sale$640,500 (Apr 2022)
Tax Bill$5,790 (2024)
Deeds & MortgagesApr 2022 Sale & Mortgage
Flood ZoneZone X (minimal risk)
APN473889 139.-3-14

Property Details

APN / Parcel Number

Primary APN473889 139.-3-14
Alternative APNs
  • 1000-139.00-03.00-014.000
  • 388913900000030140000000
  • 47380017569
  • 14

Exterior

Lot Area7,405 sqft (0.17 acres)

Location & Zoning

Account Number14
Street Address565 BAYER RD
CityMATTITUCK
StateNY
Zip11952-1634
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeR-40
Legal DescriptionBOOK 12142 PAGE 483 BILL 017003
Legal SubdivisionAMENDED MAP OF MATTITUCK HEIGHTS
Legal Block3
Legal Lot Number14
JurisdictionSUFFOLK NY
Township / Civil DivisionSOUTHOLD
Census Block Group2
Census Block2024
Census Tract170004

Owner

Source: Suffolk County and Southold 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 RecordIndividual Name on Record
Mailing Address25 PARKVIEW AVE, 3, BRONXVILLE, NY 10708-2952
Owner TypeIndividual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Last SaleApr 7, 2022 · Amount on Record
Deed SaleApr 7, 2022 · Amount on Record
Prior SaleSep 19, 2001 · Amount on Record
Deed Book / Page13150 / 652
Record UpdatedSep 20, 2026

April 2022: Deed, Transfer

Document TypeDeed
JurisdictionSUFFOLK NY
Recording DateApr 7, 2022
Property Address565 BAYER RD, MATTITUCK, NY 11952-1634
Document Number0131500652
Book / Page13150 / 652
Instrument DateFeb 23, 2022
Transaction TypeTransfer
Record UpdatedMar 17, 2023

Transaction

AmountAmount Recorded
DownpaymentDownpayment on Record
Loan-to-Value (LTV)LTV on Record
Tax$0.00
Amount AccuracyFull Amount Stated
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address25 PARKVIEW AVE # 3, 3, BRONXVILLE, NY 10708-2952

Mortgage

Document Number00DN001376
DateApr 7, 2022
InstrumentDN001376
Lender
NameCITIZENS BANK
TypeBank
Agreement
TypeSecond Mortgage (Down Payment)
AmountAmount Recorded
Term361 Months
DueMay 1, 2052

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$3,700 (-) Land $400 Building $3,300$672,727 (-) Land $72,727 Building $600,000
2024$5,790.00$3,700 (-) Land $400 Building $3,300$672,727 (+10,264%) Land $72,727 Building $600,000
2023$3,700 Land $400 Building $3,300$6,491 Land $702 Building $5,789

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
Nearest Special Flood Hazard AreaZone AE, within 500 ft
Flood Insurance RequirementNot required
lenders may require it
Flood Insurance CostPremium on Record
median of 20 policies
Nearby Flood Policies20 in force
Nearby Flood Claims4 (2012–2024)
Claims Outside the SFHA1 of 4
Most Recent ClaimJan 2024 · tidal / storm surge

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 148 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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