Suffolk County and Smithtown Town property record for 18 Caroline Ave, Smithtown, NY 11787 · Last verified August 2026
| Property Type | Single Family Home |
|---|---|
| Lot Size | 0.25 acres (10,890 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $6,966 (2024) |
| Deeds & Mortgages | Jul 2021 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 473489 134.-4-45 |
| Primary APN | 473489 134.-4-45 |
|---|---|
| Alternative APNs |
|
| Lot Area | 10,890 sqft (0.25 acres) |
|---|
| Street Address | 18 CAROLINE AVE |
|---|---|
| City | SMITHTOWN |
| State | NY |
| Zip | 11787-5743 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | 4-161126 TC-68 *20 LOTS 7-10 INC BIRCHCROFT COLONY BLK L |
| Legal Subdivision | MAP BIRCHCROFT COLONY |
| Legal Block | 4 |
| Legal Lot Number | 45 |
| Jurisdiction | SUFFOLK NY |
| Township / Civil Division | SMITHTOWN |
| Census Block Group | 3 |
| Census Block | 3016 |
| Census Tract | 135306 |
Source: Suffolk County and Smithtown Town records · APN 473489 134.-4-45
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 | 18 CAROLINE AVE, SMITHTOWN, NY 11787-5743 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Transfer Date | May 05, 2020 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Recording Date | Jul 06, 2021 |
| Property Address | 18 CAROLINE AVE, SMITHTOWN, NY 11787-5743 |
| Document Number | 0131110247 |
| Book / Page | 13111 / 247 |
| Instrument Date | May 05, 2020 |
| Transaction Type | Transfer |
| Record Updated | Mar 17, 2023 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Family Trust |
| Address | 11 GRASSLANDS CIR, MOUNT SINAI, NY 11766-1856 |
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 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 | $2,575 (-) Land $120 Building $2,455 | $321,875 (+10,774.16%) Land $15,000 Building $306,875 | |
| 2024 | $6,966.00 | ||
| 2023 | $2,575 Land $120 Building $2,455 | $2,960 Land $138 Building $2,822 |
Source: FEMA National Flood Hazard Layer, Suffolk County (36103C), updated September 18, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 361031353063, 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 |
| 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 257 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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