Suffolk County and Babylon Town property record for 421 S 5th St, Lindenhurst, NY 11757
| Property Type | Single Family Home |
|---|---|
| Details | 2 ba · 1,509 sqft · built 1957 |
| Lot Size | 0.23 acres (10,000 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $375,000 (Aug 2006) |
| Tax Bill | $11,205 (2024) |
| Flood Zone | Zone X (minimal risk) |
| APN | 472005 18.-1-83.1 |
| Primary APN | 472005 18.-1-83.1 |
|---|---|
| Alternative APNs |
|
| Full Baths | 2 Baths |
|---|---|
| Building Area | 1,509 sqft Building Perimeter |
| Year Built | Built 1957 |
|---|---|
| Effective Year Built | Effective 1957 |
| Lot Area | 10,000 sqft (0.23 acres) |
| Lot Dimensions | 100 ft deep x 100 ft wide |
| Account Number | 20250800821 |
|---|---|
| Street Address | 421 S 5TH ST |
| City | LINDENHURST |
| State | NY |
| Zip | 11757-4626 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | FM 155 BLK 29 SEC 3 LTS 21-24 INC |
| Legal Block | 1 |
| Legal Lot Number | 83 |
| Jurisdiction | SUFFOLK NY |
| Township / Civil Division | BABYLON |
| Census Block Group | 2 |
| Census Block | 2011 |
| Census Tract | 124101 |
421 S 5th St is owned and occupied by two individuals who bought it in August 2006.
Source: Suffolk County and Babylon Town records, as of August 11, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 421 S 5TH ST, LINDENHURST, NY 11757-4626 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
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 Sale | Aug 4, 2006 · Amount on File |
| Deed Sale | Aug 4, 2006 · Amount on File |
| Deed Book / Page | 12462 / 938 |
| Prior Transfer Date | Sep 16, 1996 |
| Prior Transfer Doc | 1179000366 |
| Record Updated | Oct 29, 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 | $3,280 Land $300 Building $2,980 | ||
| 2024 | $11,205.00 | ||
| 2023 | $3,280 Land $300 Building $2,980 | $303,704 Land $27,778 Building $275,926 |
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.
FEMA maps place 421 S 5th St in Zone X, an area of minimal flood risk, though there have been 38 flood claims nearby since 1978.
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 |
| Flood Insurance Cost | Premium on File median of 20 policies |
| Nearby Flood Policies | 20 in force |
| Nearby Flood Claims | 38 (1978–2020) |
| Claims Outside the SFHA | 24 of 38 |
| Most Recent Claim | Sep 2020 · rainfall accumulation |
| Claims by Event |
|
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 421 S 5th St 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 693 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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