Suffolk County and Smithtown Town property record for 20 Sioux Dr, Commack, NY 11725
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2.5 ba · 2,424 sqft · built 1967 |
| Lot Size | 0.31 acres (13,504 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $325,000 (Jun 2000) |
| Tax Bill | $14,688 (2024) |
| Deeds & Mortgages | Jul 2018 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 473489 147.-4-45 |
| Primary APN | 473489 147.-4-45 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Stories | 2 Stories |
| Building Area | 2,424 sqft Living Area |
| Gross Area | 3,195 sqft |
| 1st Floor Area | 1,249 sqft |
| 2nd Floor Area | 1,175 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1967 |
|---|---|
| Effective Year Built | Effective 1967 |
| Architectural Style | Colonial |
| Exterior Material | Composition/Composite |
| Lot Area | 13,504 sqft (0.31 acres) |
| View / Lot | Suburban |
| Garage Type | Attached |
| Garage Area | 771 sqft |
| Parking Spaces | 2 Parking Spaces |
| Heating System | Hot Water |
|---|---|
| Heating Fuel | Gas |
| Sewer | Connected |
| Water Source | Commercial |
| Street Address | 20 SIOUX DR |
|---|---|
| City | COMMACK |
| State | NY |
| Zip | 11725-4616 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | 9-367451 TC-52 *4092 LOT 96 HICKORY WOODS SEC 3 |
| Legal Subdivision | MAP HICKORY WOODS SECTION #3 |
| Legal Block | 4 |
| Legal Lot Number | 45 |
| Jurisdiction | SUFFOLK NY |
| Township / Civil Division | SMITHTOWN |
| Census Block Group | 1 |
| Census Block | 1020 |
| Census Tract | 135208 |
Source: Suffolk County and Smithtown 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 | 20 SIOUX DR, COMMACK, NY 11725-4616 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jun 19, 2000 · Amount on Record |
| Deed Sale | Jun 19, 2000 · Amount on Record |
| Deed Book / Page | 12049 / 900 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Property Address | 20 SIOUX DR, COMMACK, NY 11725-4616 |
| Document Number | 0229570355 |
| Instrument Date | Jul 20, 2018 |
| Transaction Type | Mortgage |
| Record Updated | May 20, 2021 |
| Title Company | NOT AVAILABLE |
| Name | Verified Name |
|---|---|
| Relationship | Husband and Wife |
| Address | 20 SIOUX DR COMMACK NY 117254616, COMMACK, NY 11725-4616 |
| Document Number | 0229570355 |
|---|---|
| Date | Sep 6, 2018 |
| Book Page | 022957/000355 |
| Name | RESMAC |
|---|---|
| Address | 5400 BROKEN SOUND BLVD NW # 600, BOCA RATON, FL 33487-3522 |
| Type | Conventional with PMI |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Sep 5, 2048 |
Source: Suffolk County and Smithtown Town assessment roll, as of August 11, 2026
| Type | Name |
|---|---|
| State | New York |
| County | Suffolk County |
| County Subdivision | Smithtown Town |
| Unified School District | Commack Union Free School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $5,330 (-) Land $350 Building $4,980 | $666,250 (+10,775.78%) Land $43,750 Building $622,500 | |
| 2024 | $14,688.00 | ||
| 2023 | $5,330 Land $350 Building $4,980 | $6,126 Land $402 Building $5,724 |
Assessed value is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.
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 | 2 in force |
| Nearby Flood Claims | 1 (2011) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Aug 2011 · Hurricane Irene |
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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 97% of the US · lower than 96% of New York |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond ember reach |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
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 |
| 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.
Source: FCC Broadband Data Collection, based on 267 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Optimum Fiber · Cable | 8,000 / 8,000 |
| Verizon Fiber · Fixed Wireless in parts of the area | 980 / 880 |
| T-Mobile Fixed Wireless | 100 / 20 |
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