106 Chestnut St, Mount Sinai, NY 11766 Property Records

Suffolk County and Brookhaven Town property record for 106 Chestnut St, Mount Sinai, NY 11766

Property Summary

Property TypeSingle Family Home
Details3 bd · 1 ba · 1,759 sqft · built 1995
Lot Size0.94 acres (40,946 sqft)
Owner2 Individual Names on File
Last Sale$191,500 (Oct 1995)
Tax Bill$16,909 (2024)
Deeds & MortgagesFeb 2022 Refinance
Feb 2022 Sale
Flood ZoneZone X (minimal risk)
APN0200-185.00-01.00-002.004

Property Details

APN / Parcel Number

Primary APN0200-185.00-01.00-002.004
Alternative APNs
  • 472289 185.00-01-002.004
  • 228918500000010020040000
  • 00001126868
  • 0001126868
  • 1126868

Interior

Bedrooms3 Beds
Full Baths1 Bath
Total Rooms7 Rooms
Stories2 Stories
Building Area1,759 sqft Living Area
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1995
Effective Year BuiltEffective 1995
Architectural StyleColonial
Exterior MaterialAluminum/Vinyl
Lot Area40,946 sqft (0.94 acres)
Lot Dimensions300 ft deep x 136 ft wide
View / LotWaterfront

Utilities, Heating & Cooling

Heating SystemRadiant

Location & Zoning

Account Number1126868
Street Address106 CHESTNUT ST
CityMOUNT SINAI
StateNY
Zip11766-2329
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionOAKDALE FARMS 484 LOT 75 SE 136X300
Legal SubdivisionOAKDALE FARMS
Legal Block5000
Legal Lot Number100
JurisdictionSUFFOLK NY
Township / Civil DivisionBROOKHAVEN
Census Block Group1
Census Block1013
Census Tract158306

Owner

106 Chestnut St is owned and occupied by two individuals who acquired it in April 2001.

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

Owner of Record2 Individual Names on File
Mailing Address106 CHESTNUT ST, MOUNT SINAI, NY 11766-2329
OccupancyOwner Occupied
Owner TypeIndividual

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
Feb 7, 2022Deed of Trust, Mortgage · Stand-Alone Refinance
LOANDEPOT.COM LLC
Feb 7, 2022Deed, Transfer

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleOct 16, 1995 · Amount on File
Deed SaleOct 16, 1995 · Amount on File
Prior SaleOct 20, 1993 · Amount on File
Deed Book / Page11746 / 55
Last Transfer DateApr 28, 2001
Transfer Doc0121600988
Record UpdatedSep 20, 2026

February 2022: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionSUFFOLK NY
Property Address106 CHESTNUT ST, MOUNT SINAI, NY 11766-2329
Transaction TypeMortgage
Record UpdatedFeb 23, 2024

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0233780259
DateFeb 7, 2022
Book Page23378/259
InstrumentDM063993
Lender
NameLOANDEPOT.COM LLC
TypeMortgage Company
Agreement
TypeStand-Alone Refinance
AmountAmount on Record
Term181 Months
DueMar 1, 2037

February 2022: Deed, Transfer

Document TypeDeed
JurisdictionSUFFOLK NY
Recording DateFeb 7, 2022
Property Address106 CHESTNUT ST, MOUNT SINAI, NY 11766-2329
Document Number0131410851
Book / Page13141 / 851
Instrument DateDec 20, 2021
Transaction TypeTransfer
Record UpdatedOct 13, 2022

Transaction

Tax$0.00
Amount AccuracyNo Consideration Stated
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address46 HURTIN ST, PORT JEFFERSON STATION, NY 11776-3920

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 DistrictMount Sinai Union Free School District (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2025$4,900 Land $375 Building $4,525$1,020,833 Land $70,755 Building $853,774
2024$16,909.00
2023$4,140 Land $375 Building $3,765$7,666 Land $694 Building $6,972

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

Flood

FEMA maps place 106 Chestnut St in Zone X, an area of minimal flood risk, though there have been 5 flood claims nearby since 1979.

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
Flood Insurance RequirementNot required
lenders may require it
Nearby Flood Policies4 in force
Nearby Flood Claims5 (1979–1985)
Claims Outside the SFHA5 of 5
Most Recent ClaimSep 1985 · Hurricane Gloria

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

Wildfire risk around 106 Chestnut St is low, with less than a 0.01% annual chance of wildfire.

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

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 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 197 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Optimum
Fiber · Cable
8,000 / 8,000
Verizon
Fiber · Fixed Wireless in parts of the area
980 / 880
Starlink
Satellite
280 / 30

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