Nassau County and Hempstead Town property record for 4046 Arthur St, Seaford, NY 11783
| Property Type | Single Family Home |
|---|---|
| Details | 2 ba · 1,660 sqft · built 1932 |
| Lot Size | 0.138 acres (6,000 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $12,599 (2025) |
| Deeds & Mortgages | Nov 2018 Mortgage Oct 2018 Loan Modification |
| Flood Zone | Zone X (minimal risk) |
| APN | 57-237-00-0051 |
| Primary APN | 57-237-00-0051 |
|---|---|
| Alternative APNs |
|
| Full Baths | 2 Baths |
|---|---|
| Total Rooms | 8 Rooms |
| Stories | 1 Story |
| Building Area | 1,660 sqft Living Area |
| Gross Area | 2,036 sqft |
| 1st Floor Area | 800 sqft |
| Attic | Attic |
| Attic Area | 188 sqft |
| Basement Area | 188 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1932 |
|---|---|
| Effective Year Built | Effective 1932 |
| Architectural Style | Old Style |
| Exterior Material | Brick/Stone |
| Construction Type | Frame |
| Roof Material | Other |
| Lot Area | 6,000 sqft (0.138 acres) |
| Lot Dimensions | 118 ft deep x 50 ft wide |
| Garage Type | Detached |
| Garage Area | 216 sqft |
| Parking Spaces | 1 Parking Space |
| Patio Area | 112 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Oil |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 57237 00510 |
|---|---|
| Street Address | 4046 ARTHUR ST |
| City | SEAFORD |
| State | NY |
| Zip | 11783-2222 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | 51,52 |
| Legal Subdivision | SEAFORD GDNS |
| Legal Block | 237 |
| Legal Lot Number | 51 |
| Jurisdiction | NASSAU NY |
| Township / Civil Division | HEMPSTEAD |
| Census Block Group | 3 |
| Census Block | 3004 |
| Census Tract | 416000 |
4046 Arthur St is owned and occupied by two individuals.
Source: Nassau County and Hempstead Town records, as of June 17, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 4046 ARTHUR ST, SEAFORD, NY 11783-2222 |
| 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.
| Date | Document |
|---|---|
| Nov 9, 2018 | Deed of Trust, Mortgage · Conventional Mortgage BETHPAGE FCU |
| Oct 26, 2018 | Loan Modification, Consolidation and Extension, Mortgage · Line of Credit BETHPAGE FCU |
| Deed Names | 2 Names on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | NASSAU NY |
| Property Address | 4046 ARTHUR ST, SEAFORD, NY 11783-2222 |
| Transaction Type | Mortgage |
| Record Updated | Feb 7, 2021 |
| Name | Verified Name |
|---|
| Document Number | 0431470170 |
|---|---|
| Date | Nov 9, 2018 |
| Book Page | 43147/170 |
| Instrument | 2018-100687 |
| Name | BETHPAGE FCU |
|---|---|
| Type | Credit Union |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Oct 28, 2048 |
| Rate Type | Fixed Rate |
|---|
| Document Type | Loan Modification, Consolidation and Extension |
|---|---|
| Jurisdiction | NASSAU NY |
| Property Address | 4046 ARTHUR ST, SEAFORD, NY 11783-2222 |
| Document Number | 0431470176 |
| Instrument Date | Oct 26, 2018 |
| Transaction Type | Mortgage |
| Record Updated | Jan 14, 2020 |
| Title Company | NOT AVAILABLE |
| Name | Verified Name |
|---|---|
| Address | 4046 ARTHUR ST SEAFORD NY 117832222, SEAFORD, NY 11783-2222 |
| Document Number | 0431470176 |
|---|---|
| Date | Nov 9, 2018 |
| Book Page | 043147/000176 |
| Instrument | 100688 |
| Name | BETHPAGE FCU |
|---|---|
| Type | Credit Union |
| Address | 899 S OYSTER BAY RD, BETHPAGE, NY 11714-1030 |
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Nov 8, 2048 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 6.25% |
The 2025 property tax bill for 4046 Arthur St was $12,599 with a senior citizen's exemption.
Source: Nassau County and Hempstead Town assessment roll, as of June 17, 2026
| Type | Name |
|---|---|
| State | New York |
| County | Nassau County |
| County Subdivision | Hempstead Town |
| Unified School District | Seaford Union Free School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $421 Land $166 Building $255 | $421,000 | |
| 2025 | $12,599.00 | ||
| 2023 | $11,533.00 Homeowner's exemption | $484 Land $191 Building $293 | $484,000 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 4046 Arthur St 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 April 5, 2023 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 3 in force |
| Nearby Flood Claims | 4 (1991–2007) |
| Claims Outside the SFHA | 4 of 4 |
| Most Recent Claim | Aug 2007 · 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.
Wildfire risk around 4046 Arthur St is low, with less than a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 96% of the US · lower than 95% of New York |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond 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 | LIBERTY UTILITIES NEW YORK - MERRICK private · serves 135,000 people · EPA ID NY2902840 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Jul 2024 |
| Lead | Under 1 ppb (2025) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | Corrosion control Jul 2024 |
| 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 434 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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