47 Louden Loop, Mount Sinai, NY 11766 Property Records

Suffolk County and Brookhaven Town property record for 47 Louden Loop, Mount Sinai, NY 11766

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 2,816 sqft · built 2007
Lot Size	0.13 acres (5,663 sqft)
Owner	2 Individual Names on Record
Last Sale	$535,000 (Sep 2016)
Tax Bill	$13,568 (2024)
Deeds & Mortgages	Nov 2016 Line of Credit
Flood Zone	Zone X (minimal risk)
APN	`0200-118.00-08.00-011.000`

Property Details

APN / Parcel Number

Primary APN	`0200-118.00-08.00-011.000`
Alternative APNs	`472289 118.00-08-011.000` `00001161522` `0001161522` `1161522`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Total Rooms	8 Rooms
Stories	2 Stories
Building Area	2,816 sqft Total Area

Exterior

Year Built	Built 2007
Effective Year Built	Effective 2007
Exterior Material	Aluminum/Vinyl
Lot Area	5,663 sqft (0.13 acres)
View / Lot	Waterfront

Utilities, Heating & Cooling

Heating System	Forced Air with A/C

Location & Zoning

Account Number	1161522
Street Address	47 LOUDEN LOOP
City	MOUNT SINAI
State	NY
Zip	11766-3410
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	TIMBER RIDGE PARK SEC 6 11124 LOT 1
Legal Subdivision	TIMBER RDG PK
Legal Block	8000
Legal Lot Number	800
Jurisdiction	SUFFOLK NY
Township / Civil Division	BROOKHAVEN
Census Block Group	1
Census Block	1004
Census Tract	158322

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	47 LOUDEN LOOP, MOUNT SINAI, NY 11766-3410
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Sep 9, 2016 · Amount on Record
Deed Sale	Sep 9, 2016 · Amount on Record
Prior Sale	Nov 27, 2007 · Amount on Record
Deed Book / Page	12878 / 839
Record Updated	Sep 20, 2026

November 2016: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SUFFOLK NY
Property Address	47 LOUDEN LOOP, MOUNT SINAI, NY 11766-3410
Document Number	0227760138
Book / Page	022776 / 000138
Instrument Date	Nov 10, 2016
Transaction Type	Mortgage
Record Updated	May 30, 2017
Title Company	ATTORNEY ONLY

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	47 LOUDEN LOOP MOUNT SINAI NY 117663410, MOUNT SINAI, NY 11766-3410

Mortgage

Document Number	0227760138
Date	Jan 9, 2017
Book Page	022776/000138

Lender

Name	TEACHERS FCU
Type	Credit Union
Address	HAUPPAUGE, NY 11788

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	300 Months
Due	Jan 8, 2042

Interest

Rate Type	Adjustable Rate

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		$3,400 (-) Land $150 Building $3,250	$708,333 (+11,148.74%) Land $28,302 Building $613,208
2024	$13,568.00
2023		$3,400 Land $150 Building $3,250	$6,297 Land $278 Building $6,019

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	6 in force

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 96% of the US · lower than 95% of New York
Wildfire Likelihood	Under 0.01% annual chance
Exposure	Direct burnable vegetation

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

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