94 Old Post Rd, Mount Sinai, NY 11766 Property Records

Suffolk County and Brookhaven Town property record for 94 Old Post Rd, Mount Sinai, NY 11766

Property Summary

Property Type	Single Family Home
Details	3 bd · 1 ba · 2,260 sqft · built 1973
Lot Size	1.25 acres (54,450 sqft)
Owner	2 Individual Names on Record
Last Sale	$400,000 (Jan 2022)
Tax Bill	$31,121 (2024)
Deeds & Mortgages	Oct 2025 Mortgage Jan 2022 Sale & Mortgage + 1 more
Flood Zone	Zone X (minimal risk)
APN	`0200-066.00-02.00-001.002`

Property Details

APN / Parcel Number

Primary APN	`0200-066.00-02.00-001.002`
Alternative APNs	`472289 066.00-02-001.002` `228906600000020010020000` `00008710765` `0008710765` `8710765`

Interior

Bedrooms	3 Beds
Full Baths	1 Bath
Total Rooms	6 Rooms
Stories	2 Stories
Building Area	2,260 sqft Living Area

Exterior

Year Built	Built 1973
Effective Year Built	Effective 1973
Architectural Style	Colonial
Exterior Material	Wood
Lot Area	54,450 sqft
View / Lot	Waterfront

Utilities, Heating & Cooling

Heating System	Radiant

Location & Zoning

Account Number	8710765
Street Address	94 OLD POST RD
City	MOUNT SINAI
State	NY
Zip	11766-1102
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	N OLD POST RD E EBERS T110 S KIPERM
Legal Subdivision	MT SINAI
Legal Block	6000
Legal Lot Number	200
Jurisdiction	SUFFOLK NY
Township / Civil Division	BROOKHAVEN
Census Block Group	1
Census Block	1009
Census Tract	158205

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 Record	2 Individual Names on Record
Mailing Address	94 OLD POST RD, MOUNT SINAI, NY 11766-1102
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Oct 9, 2025	Deed of Trust, Mortgage SUFFOLK FCU
Jan 21, 2022	Deed, Transfer · Stand-Alone First Mortgage CONTOUR MORTGAGE CORP
Dec 18, 2017	Quit Claim Deed, Transfer ATTORNEY ONLY

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jan 21, 2022 · Amount on Record
Deed Sale	Jan 21, 2022 · Amount on Record
Prior Sale	Aug 20, 2019 · Amount on Record
Deed Book / Page	13139 / 424
Prior Transfer Date	Dec 11, 2017
Prior Transfer Doc	0129420720
Record Updated	Sep 20, 2026

October 2025: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SUFFOLK NY
Property Address	94 OLD POST RD, MOUNT SINAI, NY 11766-1102
Transaction Type	Mortgage
Record Updated	Apr 3, 2026

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0236880289
Date	Oct 9, 2025
Book Page	23688/289

Lender

Name	SUFFOLK FCU
Type	Credit Union

Agreement

Amount	Amount Recorded
Term	361 Months
Due	Nov 1, 2055

January 2022: Deed, Transfer

Document Type	Deed
Jurisdiction	SUFFOLK NY
Recording Date	Jan 21, 2022
Property Address	94 OLD POST RD, MOUNT SINAI, NY 11766-1102
Document Number	0131390424
Book / Page	13139 / 424
Instrument Date	Nov 23, 2021
Transaction Type	Transfer
Record Updated	Apr 3, 2026

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$0.00
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	123 BIRCHWOOD RD, MEDFORD, NY 11763-1247
Investor	Possibly a Property Investor

Mortgage

Document Number	0023370566
Date	Jan 21, 2022
Instrument	23370/566

Lender

Name	CONTOUR MORTGAGE CORP
Type	Mortgage Company

Agreement

Type	Stand-Alone First Mortgage
Amount	Amount Recorded
Term	349 Months
Due	Feb 1, 2051

December 2017: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	SUFFOLK NY
Recording Date	Dec 18, 2017
Property Address	94 OLD POST RD, MOUNT SINAI, NY 11766-1102
Document Number	0129420720
Book / Page	012942 / 000720
Instrument Date	Dec 11, 2017
Transaction Type	Transfer
Record Updated	Jan 17, 2018
Title Company	ATTORNEY ONLY

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	94 OLD POST RD MOUNT SINAI NY 117661102, MOUNT SINAI, NY 11766-1102

Tax Assessment & Valuation

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

Property Jurisdictions

Type	Name
State	New York
County	Suffolk County
County Subdivision	Brookhaven Town
Unified School District	Mount Sinai Union Free School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025		$4,000 (-) Land $400 Building $3,600	$833,333 (+11,149.1%) Land $75,472 Building $679,245
2024	$31,121.00
2023		$4,000 Land $400 Building $3,600	$7,408 Land $741 Building $6,667

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

Flood

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

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Policies	4 in force
Nearby Flood Claims	5 (1992–2012)
Most Recent Claim	Oct 2012 · Hurricane Sandy
Claims by Event	Hurricane Sandy, Oct 2012 · 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

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

Wildfire Risk	Low lower than 80% of the US · above 54% of New York
Wildfire Likelihood	0.02% annual chance
Exposure	Indirect within ember reach
Adjoins Burnable Land	Yes

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 System	SUFFOLK COUNTY WATER AUTHORITY serves 1,100,000 people · EPA ID NY5110526
Water Source	Groundwater
Last State Inspection	Jan 2024
Lead	1 ppb (2025–2027) action level 15 ppb

Violations Reported to EPA

Water Quality	Asbestos resolved · Jul 2020
Treatment and Procedure	None last 10 years
Monitoring and Reporting	None 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 111 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Verizon Fiber	980 / 880
Optimum Cable · Fiber in parts of the area	940 / 35

Cell Coverage

4G LTE (outdoors only), no 5G reported

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