Suffolk County and Babylon Town property record for 340 Grand Ave, Lindenhurst, NY 11757
| Property Type | Single Family Home |
|---|---|
| Details | 3 ba · 3,154 sqft · built 1949 |
| Lot Size | 0.213 acres (9,300 sqft) |
| Owner | 2 Trust Names on File |
| Tax Bill | $15,019 (2024) |
| Flood Zone | Zone X (minimal risk) |
| APN | 472005 8.-4-15 |
| Primary APN | 472005 8.-4-15 |
|---|---|
| Alternative APNs |
|
| Full Baths | 3 Baths |
|---|---|
| Building Area | 3,154 sqft Building Perimeter |
| Year Built | Built 1949 |
|---|---|
| Effective Year Built | Effective 1949 |
| Lot Area | 9,300 sqft (0.213 acres) |
| Lot Dimensions | 150 ft deep x 62 ft wide |
| Account Number | 20250607250 |
|---|---|
| Street Address | 340 GRAND AVE |
| City | LINDENHURST |
| State | NY |
| Zip | 11757-3921 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | FILED MAP 840 SEC 2 LOTS NO. 62 284 |
| Legal Block | 4 |
| Legal Lot Number | 15 |
| Jurisdiction | SUFFOLK NY |
| Township / Civil Division | BABYLON |
| Census Block Group | 1 |
| Census Block | 1007 |
| Census Tract | 124002 |
340 Grand Ave is held in a trust since April 2025.
Source: Suffolk County and Babylon Town records, as of August 11, 2026
| Owner of Record | 2 Trust Names on File |
|---|---|
| Mailing Address | 340 GRAND AVE, LINDENHURST, NY 11757-3921 |
| Owner Type | Company |
| Vesting | Trust, Irrevocable Trust |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | 2 Names on Deed |
|---|---|
| Last Transfer Date | Apr 1, 2025 |
| Transfer Doc | 0132970557 |
| Record Updated | Sep 20, 2026 |
Source: Suffolk County and Babylon Town assessment roll, as of August 11, 2026
| Type | Name |
|---|---|
| State | New York |
| County | Suffolk County |
| County Subdivision | Babylon Town |
| Municipality | Lindenhurst Village |
| Unified School District | Lindenhurst Union Free School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $4,820 Land $180 Building $4,640 | ||
| 2024 | $15,019.00 | ||
| 2023 | $4,820 Land $180 Building $4,640 | $446,297 Land $16,667 Building $429,630 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 340 Grand Ave in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.
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 |
|---|---|
| Nearest Special Flood Hazard Area | Zone A, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 10 (0% premium discount) |
| Nearby Flood Policies | 4 in force |
| Nearby Flood Claims | 4 (1979–2014) |
| Claims Outside the SFHA | 2 of 4 |
| Most Recent Claim | Aug 2014 · 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.
The area around 340 Grand Ave has no burnable land within ember reach, so its wildfire risk is not rated.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
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 438 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 |
| T-Mobile Fixed Wireless | 100 / 20 |
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