Suffolk County and Babylon Town property record for 421 3rd Ave, Lindenhurst, NY 11757 · Last verified August 2026
| Property Type | Single Family Home |
|---|---|
| Details | 2 ba · 1,937 sqft · built 1960 |
| Lot Size | 0.163 acres (7,100 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $150,000 (Nov 1997) |
| Tax Bill | $11,770 (2024) |
| Flood Zone | Zone AE (high risk) |
| APN | 472005 23.-2-85 |
| Primary APN | 472005 23.-2-85 |
|---|---|
| Alternative APNs |
|
| Full Baths | 2 Baths |
|---|---|
| Building Area | 1,937 sqft Building Perimeter |
| Year Built | Built 1960 |
|---|---|
| Effective Year Built | Effective 1960 |
| Lot Area | 7,100 sqft (0.163 acres) |
| Lot Dimensions | 100 ft deep x 71 ft wide |
| Account Number | 20250819660 |
|---|---|
| Street Address | 421 3RD AVE |
| City | LINDENHURST |
| State | NY |
| Zip | 11757-5698 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | FILED MAP 180 BLK 66 LOTS 69,70 & PT 68 |
| Legal Subdivision | HEER PK AMD MAP 2 |
| Legal Block | 2 |
| Legal Lot Number | 85 |
| Jurisdiction | SUFFOLK NY |
| Township / Civil Division | BABYLON |
| Census Block Group | 1 |
| Census Block | 1000 |
| Census Tract | 124102 |
Source: Suffolk County and Babylon Town records · APN 472005 23.-2-85
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 | 421 3RD AVE, LINDENHURST, NY 11757-5698 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Nov 28, 1997 · Amount on Record |
| Deed Sale | Nov 28, 1997 · Amount on Record |
| Deed Book / Page | 11865 / 61 |
| Record Updated | Sep 20, 2026 |
Source: Suffolk County and Babylon Town records · Assessment roll updated August 11, 2026 · Last verified August 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) |
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $3,490 (-) Land $210 Building $3,280 | ||
| 2024 | $11,770.00 | ||
| 2023 | $3,490 Land $210 Building $3,280 | $323,148 Land $19,444 Building $303,704 |
Source: FEMA National Flood Hazard Layer, Suffolk County (36103C), updated September 18, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone AE |
|---|---|
| Flood Hazard | High |
| 100-Year Floodplain | Yes 1% annual chance |
| Special Flood Hazard Area | Yes |
| Flood Insurance Requirement | Required (federally backed mortgages) |
| Floodway | No |
| Base Flood Elevation | 5.0 ft |
| 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; lenders make the official flood determination.
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