20 Thomas Pl, Smithtown, NY 11787 Property Records

Suffolk County and Smithtown Town property record for 20 Thomas Pl, Smithtown, NY 11787 · Last verified August 2026

Property Highlights

Property Type	Residential > Single Family > Home
Bedrooms	3 Beds
Bathrooms	2 Baths
Year Built	Built 1957
Square Footage	1,412 sqft Living Area
Lot Size	13,939 sqft (0.32 acres)
Garage	Detached, 499 sqft
Occupancy	Owner Occupied
Tax Bill	$13,594.00 (2024)

Owner

Source: Suffolk County and Smithtown Town records · APN 473489 101.-4-78

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 Record	2 Individual Names on File
Mailing Address	20 THOMAS PL, SMITHTOWN, NY 11787-3486
Occupancy	Owner Occupied
Owner Type	Owner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Record Refreshed	Sep 20, 2026

April 2024: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SUFFOLK NY
Property Address	20 THOMAS PL, SMITHTOWN, NY 11787-3486
Transaction Type	Mortgage
Record Updated	May 14, 2024

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0235790746
Date	Apr 10, 2024
Book Page	23579/746

Lender

Name	ASSOCIATE MORTGAGE BANKERS

Agreement

Type	Stand Alone Refinance
Amount	Amount Recorded
Term	361 Months
Due	May 01, 2054

Tax Assessment & Valuation

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

Property Jurisdictions

Type	Name
State	New York
County	Suffolk County
County Subdivision	Smithtown Town
Unified School District	Smithtown Central School District (KG - 12)

Tax Bill & Assessment History

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

Year	Tax Bill	Assessed Value	Assessed Market Value
2025		$5,985 (-) Land $600 Building $5,385	$748,125 (+10,773.91%) Land $75,000 Building $673,125
2024	$13,594.00
2023		$5,985 Land $600 Building $5,385	$6,880 Land $690 Building $6,190

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 Zone	Zone X
Flood Hazard	Minimal
500-Year Floodplain	No
Special Flood Hazard Area	No

Wildfire

Wildfire Risk	Low above 20% of the US · above 55% of New York
Wildfire Likelihood	About 1 in 10,000 per year
Exposure	Indirect within ember reach
Adjoins Burnable Land	Yes

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

Property Details

APN / Parcel Number

Primary APN	`473489 101.-4-78`
Alternative APNs	`0800-101.00-04.00-078.000` `348910100000040780000000` `47340024475`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Total Rooms	7 Rooms
Building Area	1,412 sqft Living Area
Gross Area	1,853 sqft Gross Area
1st Floor	996 sqft 1st Floor
2nd Floor	416 sqft 2nd Floor
Upper Floors	286 sqft Upper Floors
Stories	1 Stories

Exterior

Year Built	Built 1957
Effective Year Built	Effective 1957
Architectural Style	Cape Cod Style
Exterior Material	Wood Exterior
Lot Area	13,939 sqft (0.32 acres)
Parking Spaces	2 Parking Spaces
Garage Type	Detached Garage
Garage Area	499 sqft Garage
Porch	Enclosed Porch
Porch Area	497 sqft Porch
View	Suburban View

Utilities and HVAC

Heating System	Hot Water Heating
Heating Fuel	Gas Heating Fuel
Sewage	Sewage Connected
Water Source	Commercial Water Source

Location & Zoning

Street Address	20 THOMAS PL
City	SMITHTOWN
State	NY
Zip	11787-3486
Property Usage	Residential Property Usage
Type	Residential > Single Family > Home
Legal Description	18-726951 TC-170 *295 LTS 1470-1475 INSMITHTOWN LAWNS
Legal Block	4
Legal Lot Number	78
Jurisdiction	SUFFOLK NY
Minor Civil Division	SMITHTOWN
Census Blockgroup	1
Census Block	1008
Census Tract	134909