31 Mastic Blvd, Mastic, NY 11950 Property Records

Suffolk County and Brookhaven Town property record for 31 Mastic Blvd, Mastic, NY 11950

Property Summary

Property TypeSingle Family Home
Details3 bd · 1 ba · 1,368 sqft · built 1972
Lot Size0.23 acres (10,019 sqft)
Owner2 Individual Names on File
Last Sale$399,995 (Dec 2022)
Tax Bill$8,157 (2024)
Deeds & MortgagesDec 2022 Sale & Mortgage
May 2021 Sale
Flood ZoneZone X (minimal risk)
APN0200-852.00-03.00-057.000

Property Details

APN / Parcel Number

Primary APN0200-852.00-03.00-057.000
Alternative APNs
  • 472289 852.00-03-057.000
  • 228985200000030570000000
  • 00004505790
  • 0004505790
  • 4505790

Interior

Bedrooms3 Beds
Full Baths1 Bath
Total Rooms6 Rooms
Stories1 Story
Building Area1,368 sqft Living Area

Exterior

Year BuiltBuilt 1972
Effective Year BuiltEffective 1972
Architectural StyleRanch
Exterior MaterialBrick
Lot Area10,019 sqft (0.23 acres)
View / LotWaterfront

Utilities, Heating & Cooling

Heating SystemRadiant

Location & Zoning

Account Number4505790
Street Address31 MASTIC BLVD
CityMASTIC
StateNY
Zip11950-3504
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionMASTIC PARK 743 SEC 3A 1719 TO 1723
Legal SubdivisionMASTIC PARK
Legal Block2000
Legal Lot Number300
JurisdictionSUFFOLK NY
Township / Civil DivisionBROOKHAVEN
Census Block Group1
Census Block1038
Census Tract159416

Owner

Source: Suffolk County and Brookhaven Town records · APN 0200-852.00-03.00-057.000

Assessment roll updated August 11, 2026 · Last verified August 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record2 Individual Names on File
Mailing Address31 MASTIC BLVD, MASTIC, NY 11950-3504
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

DateDocument
Dec 14, 2022Deed, Transfer · Stand-Alone First Mortgage
CONTOUR MORTGAGE CORP
May 07, 2021Deed, Transfer

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last SaleDec 14, 2022 · Amount on Record
Deed SaleDec 14, 2022 · Amount on Record
Deed Book / Page13181 / 884
Prior Transfer DateMar 19, 2021
Prior Transfer Doc0131030436
Record UpdatedSep 20, 2026

December 2022: Deed, Transfer

Document TypeDeed
JurisdictionSUFFOLK NY
Recording DateDec 14, 2022
Property Address31 MASTIC BLVD, MASTIC, NY 11950-3504
Document Number0131810884
Book / Page13181 / 884
Instrument DateOct 21, 2022
Transaction TypeTransfer
Record UpdatedFeb 23, 2024

Transaction

AmountAmount Recorded
DownpaymentDownpayment on File
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
RelationshipJoint Tenants
Address5612 CHURCH AVE, BROOKLYN, NY 11203-3720

Mortgage

Document Number0023467962
DateDec 14, 2022
Instrument23467/962
Lender
NameCONTOUR MORTGAGE CORP
TypeMortgage Company
Agreement
TypeStand-Alone First Mortgage
AmountAmount Recorded

May 2021: Deed, Transfer

Document TypeDeed
JurisdictionSUFFOLK NY
Recording DateMay 07, 2021
Property Address31 MASTIC BLVD, MASTIC, NY 11950-3504
Document Number0131030436
Book / Page13103 / 436
Instrument DateMar 19, 2021
Transaction TypeTransfer
Record UpdatedFeb 23, 2024

Transaction

Tax$0.00
Amount AccuracyNo Consideration Stated
Additional
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address8 BEDFORD AVE, SHIRLEY, NY 11967-2251

Tax Assessment & Valuation

Source: Suffolk County and Brookhaven Town records · Assessment roll updated August 11, 2026 · Last verified August 2026

Property Jurisdictions

TypeName
StateNew York
CountySuffolk County
County SubdivisionBrookhaven Town
Unified School DistrictWilliam Floyd Union Free School District (PK - 12)

Tax Bill & Assessment History

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

YearTax BillAssessed ValueAssessed Market Value
2025$2,025 (-) Land $200 Building $1,825$421,875 (+11,15%) Land $37,736 Building $344,340
2024$8,157.00
2023$2,025 (+37.29%) Land $200 Building $1,825$3,750 (+57.63%) Land $370 Building $3,380
2022$1,475 Land $200 Building $1,275$2,379 Land $323 Building $2,056

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Suffolk County (36103C), updated September 18, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 361031594161, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it
Nearby Flood Policies2 in force

Wildfire

Wildfire RiskLow
lower than 96% of the US · lower than 95% of New York
Wildfire LikelihoodUnder 0.01% annual chance
ExposureNone
beyond ember reach

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.

Internet Providers

Source: FCC Broadband Data Collection, availability as of December 31, 2025 · sampled at 524 locations within half a mile · Last verified October 2026

ProviderMax Down / Up (Mbps)
Optimum Communications
Fiber · Cable
8,000 / 8,000
Verizon
Fixed Wireless
300 / 20

Drinking Water

Source: EPA Safe Drinking Water Information System via ECHO, 2026 Q3 · EPA community water system boundaries v3.0, March 2026 · Last verified October 2026

Water SystemSUFFOLK COUNTY WATER AUTHORITY
serves 1,100,000 people
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 as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.

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