Suffolk County and Smithtown Town property record for 17 Mark Dr, Smithtown, NY 11787 · Last verified August 2026
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 3 ba · 2,649 sqft · built 1962 |
| Lot Size | 0.6 acres (26,136 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $327,500 (Mar 1999) |
| Tax Bill | $20,142 (2024) |
| Deeds & Mortgages | Sep 2025 Line of Credit |
| Flood Zone | Zone X (minimal risk) |
| APN | 473489 100.-3-23 |
| Primary APN | 473489 100.-3-23 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 3 Baths |
| Stories | 1 Story |
| Building Area | 2,649 sqft Living Area |
| Gross Area | 3,089 sqft |
| 1st Floor Area | 2,649 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1962 |
|---|---|
| Effective Year Built | Effective 1962 |
| Architectural Style | Ranch |
| Exterior Material | Wood |
| Lot Area | 26,136 sqft (0.6 acres) |
| View / Lot | Suburban |
| Garage Type | Attached |
| Garage Area | 440 sqft |
| Parking Spaces | 2 Parking Spaces |
| Shed | 1 Shed |
| Shed Area | 240 sqft |
| Heating System | Hot Water |
|---|---|
| Heating Fuel | Oil |
| Sewer | Connected |
| Water Source | Commercial |
| Street Address | 17 MARK DR |
|---|---|
| City | SMITHTOWN |
| State | NY |
| Zip | 11787-3335 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | 8-317426 TC-70 *2919 SEC 1 LOT 15 FORESTWOOD AT SMITHTOWN |
| Legal Block | 3 |
| Legal Lot Number | 23 |
| Jurisdiction | SUFFOLK NY |
| Township / Civil Division | SMITHTOWN |
| Census Block Group | 3 |
| Census Block | 3005 |
| Census Tract | 134909 |
Source: Suffolk County and Smithtown Town records · APN 473489 100.-3-23
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 | 17 MARK DR, SMITHTOWN, NY 11787-3335 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Mar 25, 1999 · Amount on Record |
| Deed Sale | Mar 25, 1999 · Amount on Record |
| Prior Sale | Feb 08, 1995 · Amount on Record |
| Deed Book / Page | 11953 / 490 |
| Prior Transfer Date | May 31, 1996 |
| Prior Transfer Doc | 1178000098 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Property Address | 17 MARK DR, SMITHTOWN, NY 11787-3335 |
| Transaction Type | Mortgage |
| Record Updated | Nov 26, 2025 |
| Name | Verified Name |
|---|
| Document Number | 0236850710 |
|---|---|
| Date | Sep 26, 2025 |
| Book Page | 23685/710 |
| Name | TEACHERS FCU |
|---|---|
| Type | Credit Union |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 337 Months |
| Due | Oct 01, 2053 |
| Rate Type | Adjustable Rate |
|---|
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 | Smithtown Central School District (KG - 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 | $7,855 (-) Land $500 Building $7,355 | $981,875 (+10,774.68%) Land $62,500 Building $919,375 | |
| 2024 | $20,142.00 | ||
| 2023 | $7,855 Land $500 Building $7,355 | $9,029 Land $575 Building $8,454 |
Source: FEMA National Flood Hazard Layer, Suffolk County (36103C), updated September 18, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 361031349093, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Nearby Flood Policies | 2 in force |
| Nearby Flood Claims | 6 (2011–2024) |
| Most Recent Claim | Aug 2024, tidal / storm surge, Severe Storm And Flooding |
| Claims By Storm |
|
| 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; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 161 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Optimum Communications | Fiber | 8,000 / 8,000 |
| Verizon | Fiber | 2,300 / 2,300 |
| Optimum Communications | Cable | 940 / 35 |
| T-Mobile USA | Fixed Wireless | 100 / 20 |
Availability varies by address; speeds are provider-advertised maximums, not measured.
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