127 Keller Dr, Mastic, NY 11950 Property Records

Suffolk County and Brookhaven Town property record for 127 Keller Dr, Mastic, NY 11950

Property Summary

Property TypeSingle Family Home
Details3 bd · 1 ba · 1,384 sqft · built 1974
Lot Size0.46 acres (20,038 sqft)
OwnerIndividual Name on Record
Tax Bill$2,781 (2024)
Flood ZoneZone X (minimal risk)
APN0200-673.00-01.00-013.000

Property Details

APN / Parcel Number

Primary APN0200-673.00-01.00-013.000
Alternative APNs
  • 472289 673.00-01-013.000
  • 228967300000010130000000
  • 00005307610
  • 0005307610
  • 5307610

Interior

Bedrooms3 Beds
Full Baths1 Bath
Total Rooms8 Rooms
Stories1 Story
Building Area1,384 sqft Living Area

Exterior

Year BuiltBuilt 1974
Effective Year BuiltEffective 1974
Architectural StyleRanch
Exterior MaterialAluminum/Vinyl
Lot Area20,038 sqft (0.46 acres)
View / LotWaterfront

Utilities, Heating & Cooling

Heating SystemRadiant

Location & Zoning

Account Number5307610
Street Address127 KELLER DR
CityMASTIC
StateNY
Zip11950-1106
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionSHIRLEY L I 2940 UNIT T 88
Legal Block3000
Legal Lot Number100
JurisdictionSUFFOLK NY
Township / Civil DivisionBROOKHAVEN
Census Block Group1
Census Block1007
Census Tract159411

Owner

Source: Suffolk County and Brookhaven 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 Address127 KELLER DR, MASTIC, NY 11950-1106
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Record UpdatedSep 20, 2026

Tax Assessment & Valuation

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

Property Jurisdictions

TypeName
StateNew York
CountySuffolk County
County SubdivisionBrookhaven Town
Unified School DistrictEastport-South Manor Central School District (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2025$2,050 (-) Land $175 Building $1,875$427,083 (+11,150.87%) Land $33,019 Building $353,774
2024$2,781.00
2023$2,050 Land $175 Building $1,875$3,796 Land $324 Building $3,472

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

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it

Values are read at the parcel center point; 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
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 352 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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