136 Monroe St, Mastic, NY 11950 Property Records

Suffolk County and Brookhaven Town property record for 136 Monroe St, Mastic, NY 11950 · Last verified August 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms3 Beds
Bathrooms1 Baths
Architecture StyleRanch
Year BuiltBuilt 1986
Square Footage1,100 sqft Living Area
Lot Size10,890 sqft (0.25 acres)
OccupancyOwner Occupied
Tax Bill$7,306.00 (2024)

Owner

Source: Suffolk County and Brookhaven Town records · APN 0200-908.00-02.00-020.000

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 Address136 MONROE ST, MASTIC, NY 11950-4505
OccupancyOwner Occupied
Owner TypeOwner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Record RefreshedSep 20, 2026

September 2023: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionSUFFOLK NY
Property Address136 MONROE ST, MASTIC, NY 11950-4505
Transaction TypeMortgage
Record UpdatedMar 12, 2024

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0235370091
DateSep 21, 2023
Book Page23537/91
Lender
NameROYAL UNITED MORTGAGE LLC
TypeMortgage Company
Agreement
TypeStand Alone Refinance
AmountAmount Recorded
Term169 Months
DueOct 01, 2037

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

YearTax BillAssessed ValueAssessed Market Value
2025$2,030 (-) Land $130 Building $1,900$422,916 (+11,147.77%) Land $24,528 Building $358,491
2024$7,306.00
2023$2,030 Land $130 Building $1,900$3,760 Land $241 Building $3,519

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Suffolk County (36103C), updated September 18, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified: October 2026

Flood

FEMA Flood ZoneZone X
Flood HazardMinimal
500-Year FloodplainNo
Special Flood Hazard AreaNo

Wildfire

Wildfire RiskNot rated
no burnable land in reach
Wildfire LikelihoodNegligible
ExposureNone
beyond ember reach

Values are read at the parcel center point; lenders make the official flood determination.

Property Details

APN / Parcel Number

Primary APN0200-908.00-02.00-020.000
Alternative APNs
  • 472289 908.00-02-020.000
  • 228990800000020200000000
  • 00004013510
  • 0004013510
  • 4013510

Interior

Bedrooms3 Beds
Full Baths1 Baths
Total Rooms6 Rooms
Building Area1,100 sqft Living Area
Stories1 Stories

Exterior

Year BuiltBuilt 1986
Effective Year BuiltEffective 1986
Architectural StyleRanch Style
Exterior MaterialWood Exterior
Lot Area10,890 sqft (0.25 acres)

Utilities and HVAC

Heating SystemRadiant Heating

Location & Zoning

Account Number4013510
Street Address136 MONROE ST
CityMASTIC
StateNY
Zip11950-4505
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal DescriptionMASTIC ACRES 1443 UNIT 3 1864
Legal SubdivisionMASTIC ACRES
Legal Block8000
Legal Lot Number200
JurisdictionSUFFOLK NY
Minor Civil DivisionBROOKHAVEN
Census Blockgroup4
Census Block4009
Census Tract159511

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