Suffolk County and Smithtown Town property record for 400 Sunset Ln, Smithtown, NY 11787
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2 ba · 1,836 sqft · built 1949 |
| Lot Size | 0.5 acres (21,780 sqft) |
| Owner | Individual Name on Record |
| Tax Bill | $9,248 (2024) |
| Deeds & Mortgages | Sep 2021 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 473489 155.-3-69 |
| Primary APN | 473489 155.-3-69 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Stories | 2 Stories |
| Building Area | 1,836 sqft Living Area |
| 1st Floor Area | 1,224 sqft |
| 2nd Floor Area | 612 sqft |
| Year Built | Built 1949 |
|---|---|
| Effective Year Built | Effective 1949 |
| Architectural Style | Cape Cod |
| Exterior Material | Aluminum/Vinyl |
| Lot Area | 21,780 sqft (0.5 acres) |
| View / Lot | Suburban |
| Porch | Open Porch |
|---|---|
| Porch Area | 420 sqft |
| Shed | 1 Shed |
| Shed Area | 80 sqft |
| Heating System | Hot Water |
|---|---|
| Heating Fuel | Oil |
| Sewer | Connected |
| Water Source | Commercial |
| Street Address | 400 SUNSET LN |
|---|---|
| City | SMITHTOWN |
| State | NY |
| Zip | 11787-4423 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | 8-316701 TC-56 *1578 PL 7 LOT 400 FOREST BROOK ACRES |
| Legal Subdivision | FOREST BROOK ACRES |
| Legal Block | 3 |
| Legal Lot Number | 69 |
| Jurisdiction | SUFFOLK NY |
| Township / Civil Division | SMITHTOWN |
| Census Block Group | 1 |
| Census Block | 1007 |
| Census Tract | 135305 |
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 | Individual Name on Record |
|---|---|
| Mailing Address | 400 SUNSET LN, SMITHTOWN, NY 11787-4423 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Transfer Date | Jun 15, 2021 |
| Transfer Doc | 0131210437 |
| Record Updated | Sep 20, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Recording Date | Sep 24, 2021 |
| Property Address | 400 SUNSET LN, SMITHTOWN, NY 11787-4423 |
| Document Number | 0131210437 |
| Book / Page | 13121 / 437 |
| Instrument Date | Jun 15, 2021 |
| Transaction Type | Transfer |
| Record Updated | Nov 2, 2021 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Living Trust |
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 | Hauppauge Union Free School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $4,980 (-) Land $125 Building $4,855 | $622,500 (+10,775.26%) Land $15,625 Building $606,875 | |
| 2024 | $9,248.00 | ||
| 2023 | $4,980 Land $125 Building $4,855 | $5,724 Land $144 Building $5,580 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
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 | 6 in force |
| Nearby Flood Claims | 4 (2014–2023) |
| Claims Outside the SFHA | 4 of 4 |
| Most Recent Claim | Jul 2023 · rainfall accumulation |
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 80% of the US · above 54% of New York |
|---|---|
| Wildfire Likelihood | 0.02% annual chance |
| Exposure | Direct burnable vegetation |
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 146 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 | 2,300 / 2,300 |
May also be available: T-Mobile.
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