Suffolk County and Smithtown Town property record for 17 John St, Smithtown, NY 11787 · Last verified August 2026
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2 ba · 2,009 sqft · built 1948 |
| Lot Size | 0.69 acres (30,056 sqft) |
| Owner | 2 Company Names on File |
| Tax Bill | $15,548 (2024) |
| Deeds & Mortgages | Oct 2019 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 473489 33.-7-22 |
| Primary APN | 473489 33.-7-22 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Stories | 1 Story |
| Building Area | 2,009 sqft Living Area |
| Gross Area | 2,523 sqft |
| 1st Floor Area | 2,009 sqft |
| Year Built | Built 1948 |
|---|---|
| Effective Year Built | Effective 1948 |
| Architectural Style | Old Style |
| Exterior Material | Composition/Composite |
| Lot Area | 30,056 sqft (0.69 acres) |
| View / Lot | Suburban |
| Garage Type | Attached |
| Garage Area | 514 sqft |
| Parking Spaces | 2 Parking Spaces |
| Heating System | Hot Water |
|---|---|
| Heating Fuel | Oil |
| Sewer | Connected |
| Water Source | Commercial |
| Account Number | S40247 |
|---|---|
| Street Address | 17 JOHN ST |
| City | SMITHTOWN |
| State | NY |
| Zip | 11787-1221 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | 15-600901 TC-62 *117 LOTS 16-26 INC RAPALLO PARK BLK 24 |
| Legal Subdivision | RAPALLO PK |
| Legal Block | 7 |
| Legal Lot Number | 22 |
| Jurisdiction | SUFFOLK NY |
| Township / Civil Division | SMITHTOWN |
| Census Block Group | 1 |
| Census Block | 1029 |
| Census Tract | 134902 |
Source: Suffolk County and Smithtown Town records · APN 473489 33.-7-22
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 Company Names on File |
|---|---|
| Mailing Address | 17 JOHN ST, SMITHTOWN, NY 11787-1221 |
| Owner Type | Company |
| Vesting | Trust, Irrevocable Trust |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Transfer Date | Nov 01, 2024 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Property Address | 17 JOHN ST, SMITHTOWN, NY 11787-1221 |
| Transaction Type | Mortgage |
| Record Updated | Feb 05, 2021 |
| Name | Verified Name |
|---|
| Document Number | 0230750155 |
|---|---|
| Date | Oct 30, 2019 |
| Book Page | 23075/155 |
| Instrument | DK0226684 |
| Name | SUFFOLK FCU |
|---|---|
| Type | Credit Union |
| Type | Balloon Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 349 Months |
| Due | Nov 01, 2048 |
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 | Kings Park Central School District (PK - 12) |
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 | $7,155 (-) Land $440 Building $6,715 | $894,375 (+10,775.18%) Land $55,000 Building $839,375 | |
| 2024 | $15,548.00 | ||
| 2023 | $7,155 Land $440 Building $6,715 | $8,224 Land $506 Building $7,718 |
Source: FEMA National Flood Hazard Layer, Suffolk County (36103C), updated September 18, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 361031349021, 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 | 5 in force |
| Nearby Flood Claims | 5 (1978–2021) |
| Claims Outside the SFHA | 4 of 5 |
| Most Recent Claim | Sep 2021, rainfall accumulation, Remnants Of Hurricane Ida |
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| 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, availability as of December 31, 2025 · Published October 2026 · based on 330 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 |
May also be available at this address: T-Mobile USA. Availability varies by address; speeds are provider-advertised maximums, not measured.
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