Suffolk County and Babylon Town property record for 421 N 5th St, Lindenhurst, NY 11757
| Property Type | Single Family Home |
|---|---|
| Details | 2 ba · 1,251 sqft · built 1957 |
| Lot Size | 0.172 acres (7,500 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $13,714 (2024) |
| Flood Zone | Zone X (minimal risk) |
| APN | 472005 2.-2-53 |
| Primary APN | 472005 2.-2-53 |
|---|---|
| Alternative APNs |
|
| Full Baths | 2 Baths |
|---|---|
| Building Area | 1,251 sqft Building Perimeter |
| Year Built | Built 1957 |
|---|---|
| Effective Year Built | Effective 1957 |
| Lot Area | 7,500 sqft (0.172 acres) |
| Lot Dimensions | 100 ft deep x 75 ft wide |
| Account Number | 20250506260 |
|---|---|
| Street Address | 421 N 5TH ST |
| City | LINDENHURST |
| State | NY |
| Zip | 11757-3335 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | FILED MAP 155 SEC 1 BLK 20A LOTS 40-42 INC. |
| Legal Block | 2 |
| Legal Lot Number | 53 |
| Jurisdiction | SUFFOLK NY |
| Township / Civil Division | BABYLON |
| Census Block Group | 1 |
| Census Block | 1002 |
| Census Tract | 123900 |
421 N 5th St is owned and occupied by two individuals.
Source: Suffolk County and Babylon Town records, as of August 11, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 421 N 5TH ST, LINDENHURST, NY 11757-3335 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| 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 | $3,750 Land $320 Building $3,430 | ||
| 2024 | $13,714.00 | ||
| 2023 | $3,750 Land $320 Building $3,430 | $347,223 Land $29,630 Building $317,593 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 421 N 5th St in Zone X, an area of minimal flood risk.
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 | 4 in force |
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 N 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 599 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.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures