1. Home
  2. New York
  3. Suffolk County
  4. Mastic
  5. Clinton Ave

3 Clinton Ave, Mastic, NY 11950 Property Records

Suffolk County and Southampton Town property record for 3 Clinton Ave, Mastic, NY 11950

Property Summary

Property TypeSingle Family Home
Details2 bd · 1 ba · 552 sqft · built 1991
Lot Size0.33 acres (14,375 sqft)
Owner2 Individual Names on File
Last Sale$320,000 (Mar 2017)
Tax Bill$5,374 (2024)
Deeds & MortgagesAug 2025 Sale
Mar 2017 Sale & Mortgage
Flood ZoneZone AE (high risk)
APN0900-373.00-02.00-035.000

Property Details

APN / Parcel Number

Primary APN0900-373.00-02.00-035.000
Alternative APNs
  • 473689 373.000-0002-035.000
  • 368937300000020350000000
  • 473600505050

Interior

Bedrooms2 Beds
Full Baths1 Bath
Stories1 Story
Building Area552 sqft Living Area
1st Floor Area552 sqft
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1991
Effective Year BuiltEffective 1991
Architectural StyleMobile Home
Exterior MaterialComposition/Composite
Foundation TypeNo Foundation
Lot Area14,375 sqft (0.33 acres)
View / LotBelow Average
Garage TypeDetached
Garage Area336 sqft
Parking Spaces1 Parking Space
PorchPorch
Porch Area256 sqft

Utilities, Heating & Cooling

Heating SystemHot Water
Heating FuelOil
SewerConnected
Water SourceCommercial

Location & Zoning

Street Address3 CLINTON AVE
CityMASTIC
StateNY
Zip11950
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeR20
Legal Description* S PT LT 23/NP LT 24LD E+600
Legal SubdivisionSHINNECOCK BAY PARK
Legal Block2
Legal Lot Number35
JurisdictionSUFFOLK NY
Township / Civil DivisionSOUTHAMPTON
Census Block Group3
Census Block3013
Census Tract190606

Owner

3 Clinton Ave is owned by two individuals who acquired it in April 2025.

Source: Suffolk County and Southampton Town records, as of September 16, 2026

Owner of Record2 Individual Names on File
Mailing Address2805 W GLEN DR, 22, FALLS CHURCH, VA 22046-7369
Owner TypeIndividual
VestingMarried Person

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

DateDocument
Aug 22, 2025Deed, Transfer
Mar 30, 2017Grant Deed, Transfer · Conventional Mortgage
FREEDOM MTG

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleMar 30, 2017 · Amount on File
Deed SaleMar 30, 2017 · Amount on File
Prior SaleJul 8, 1999 · Amount on File
Deed Book / PageD00012906 / 541
Last Transfer DateApr 1, 2025
Transfer Doc1330000470
Record UpdatedOct 29, 2026

August 2025: Deed, Transfer

Document TypeDeed
JurisdictionSUFFOLK NY
Recording DateAug 22, 2025
Property Address3 CLINTON AVE, EAST QUOGUE, NY 11942-4209
Document Number0133060470
Book / Page13306 / 470
Instrument DateApr 1, 2025
Transaction TypeTransfer
Record UpdatedOct 1, 2025

Transaction

Tax$0.00
Amount AccuracyNo Consideration Stated
Additional
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address2805 W GLEN DR APT 22, 22, FALLS CHURCH, VA 22046-7369

March 2017: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionSUFFOLK NY
Recording DateMar 30, 2017
Property Address3 CLINTON AVE, EAST QUOGUE, NY 11942-4209
Document Number0129060541
Book / Page012906 / 000541
Instrument DateFeb 27, 2017
Transaction TypeTransfer
Record UpdatedJan 10, 2019
Title CompanyINTRACOASTAL ABSTRACT

Transaction

AmountAmount on Record
DownpaymentDownpayment on Record
Loan-to-Value (LTV)LTV on Record
Tax$1,280.00
Amount AccuracyConfirmed
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address35 WALTERS AVE COLD SPRING HARBOR NY 117241817, COLD SPRING HARBOR, NY 11724-1817

Mortgage

Document Number228030538
DateMar 30, 2017
Book Page022803/000538
Lender
NameFREEDOM MTG
TypeMortgage Company
AddressMELVILLE, NY 11747
Agreement
TypeConventional Mortgage
AmountAmount on Record
Term360 Months
DueMar 29, 2047

Tax Assessment & Valuation

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

Property Jurisdictions

TypeName
StateNew York
CountySuffolk County
County SubdivisionSouthampton Town
Unified School DistrictEast Quogue Union Free School District (KG - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2025$403,700 (-) Land $324,100 Building $79,600$640,793 (-) Land $514,444 Building $126,349
2024$5,374.00$403,700 (-) Land $324,100 Building $79,600$640,793 (+10.32%) Land $514,444 Building $126,349
2023$403,700 Land $324,100 Building $79,600$580,863 Land $466,331 Building $114,532
2020$5,254.00

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Flood

FEMA maps place 3 Clinton Ave in Zone AE, a high-risk flood area; flood insurance is required for federally backed loans.

Source: FEMA National Flood Hazard Layer, effective September 18, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone AE
high risk
100-Year FloodplainYes
1% annual chance
FloodwayNo
Base Flood Elevation9.0 ft
Flood Insurance RequirementRequired
federally backed loans
Flood Insurance CostPremium on File
median of 125 policies
Community Rating SystemClass 10 (0% premium discount)
Nearby Flood Policies125 in force
Nearby Flood Claims27 (1992–2024)
Claims Outside the SFHA2 of 27
Most Recent ClaimJun 2024 · rainfall accumulation
Claims by Event
  • Hurricane Sandy, Oct 2012 · 15 claims
  • Hurricane Irene, Aug 2011 · 4 claims
  • Coastal Storm, High Tides, Heavy Rain, & Flooding, Dec 1992 · 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

The area around 3 Clinton Ave has no burnable land within ember reach, so its wildfire risk is not rated.

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

Wildfire RiskNot rated
no burnable land within 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 29 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Optimum
Fiber · Cable		8,000 / 8,000

Cell Coverage

5G (outdoors only) and 4G LTE

Nearby Properties on Clinton Ave

Nearby Streets

Search Property Records by Address or Parcel Number

Search by:

By searching, you agree to: Terms • Privacy • Disclosures