Suffolk County and Smithtown Town property record for 19 Chassyl Rd, Commack, NY 11725
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2.5 ba · 2,117 sqft · built 1964 |
| Lot Size | 0.39 acres (16,988 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $282,000 (Jun 1999) |
| Tax Bill | $15,637 (2024) |
| Flood Zone | Zone X (minimal risk) |
| APN | 473489 151.-1-37 |
| Primary APN | 473489 151.-1-37 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Stories | 2 Stories |
| Building Area | 2,117 sqft Living Area |
| Gross Area | 2,364 sqft |
| 1st Floor Area | 1,151 sqft |
| 2nd Floor Area | 966 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1964 |
|---|---|
| Effective Year Built | Effective 2008 |
| Architectural Style | Colonial |
| Exterior Material | Aluminum/Vinyl |
| Lot Area | 16,988 sqft (0.39 acres) |
| Garage Type | Attached |
| Garage Area | 247 sqft |
| Parking Spaces | 1 Parking Space |
| Shed | 1 Shed |
| Shed Area | 100 sqft |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Heating Fuel | Gas |
| Street Address | 19 CHASSYL RD |
|---|---|
| City | COMMACK |
| State | NY |
| Zip | 11725-4803 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | 14-565151 TC-52 *3712 LOT 76 PINECONE SEC 3 |
| Legal Block | 1 |
| Legal Lot Number | 37 |
| Jurisdiction | SUFFOLK NY |
| Township / Civil Division | SMITHTOWN |
| Census Block Group | 2 |
| Census Block | 2019 |
| Census Tract | 135208 |
Source: Suffolk County and Smithtown Town records · APN 473489 151.-1-37
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 | 19 CHASSYL RD, COMMACK, NY 11725-4803 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Jun 23, 1999 · Amount on Record |
| Deed Sale | Jun 23, 1999 · Amount on Record |
| Prior Sale | Oct 02, 1998 · Amount on Record |
| Deed Book / Page | 11971 / 3 |
| Record Updated | Sep 20, 2026 |
Source: Suffolk County and Smithtown Town records · Assessment roll updated August 11, 2026 · Last verified August 2026
| Type | Name |
|---|---|
| State | New York |
| County | Suffolk County |
| County Subdivision | Smithtown Town |
| Unified School District | Commack Union Free School District (PK - 12) |
Assessed value is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $6,075 (-) Land $375 Building $5,700 | $759,375 (+10,774.62%) Land $46,875 Building $712,500 | |
| 2024 | $15,637.00 | ||
| 2023 | $6,075 Land $375 Building $5,700 | $6,983 Land $431 Building $6,552 |
Source: FEMA National Flood Hazard Layer as of September 18, 2026 · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 1 in force |
| Nearby Flood Claims | 2 (1979–1999) |
| Claims Outside the SFHA | 2 of 2 |
| Most Recent Claim | Apr 1999 · rainfall accumulation |
| Wildfire Risk | Low lower than 99.1% of the US · lower than 99.2% of New York |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond ember reach |
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: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| Optimum Communications Fiber · Cable | 8,000 / 8,000 |
| Verizon Fiber · Fixed Wireless in parts of the area | 980 / 880 |
| T-Mobile USA Fixed Wireless | 100 / 20 |
Based on FCC filings for 234 locations within half a mile of this property.
Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026
| Water System | SUFFOLK COUNTY WATER AUTHORITY serves 1,100,000 people |
|---|---|
| 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 as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.
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