Suffolk County and Babylon Town property record for 258 E 1st St, Deer Park, NY 11729
| Property Type | Single Family Home |
|---|---|
| Details | 1 ba · 1,382 sqft · built 1965 |
| Lot Size | 0.184 acres (8,000 sqft) |
| Owner | Individual Name on File |
| Last Sale | $400,000 (Feb 2020) |
| Tax Bill | $12,455 (2024) |
| Deeds & Mortgages | Jul 2019 Mortgage Feb 2020 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 472089 88.-4-10 |
| Primary APN | 472089 88.-4-10 |
|---|---|
| Alternative APNs |
|
| Full Baths | 1 Bath |
|---|---|
| Building Area | 1,382 sqft Building Perimeter |
| Year Built | Built 1965 |
|---|---|
| Effective Year Built | Effective 1965 |
| Lot Area | 8,000 sqft (0.184 acres) |
| Lot Dimensions | 100 ft deep x 80 ft wide |
| Account Number | 20251514920 |
|---|---|
| Street Address | 258 E 1ST ST |
| City | DEER PARK |
| State | NY |
| Zip | 11729-6004 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | C |
| Legal Description | FILED MAP 302 BLK 91 LOTS 18-20 INC. & S. 5 17 |
| Legal Block | 4 |
| Legal Lot Number | 10 |
| Jurisdiction | SUFFOLK NY |
| Township / Civil Division | BABYLON |
| Census Block Group | 1 |
| Census Block | 1007 |
| Census Tract | 122605 |
258 E 1st St is owned and occupied by an individual who bought it in February 2020.
Source: Suffolk County and Babylon Town records, as of August 11, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 258 E 1ST ST, DEER PARK, NY 11729-6004 |
| 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 |
|---|---|
| Jul 25, 2019 | Deed of Trust, Mortgage · Balloon Mortgage ISLAND FCU |
| Feb 19, 2020 | Deed, Transfer |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Feb 19, 2020 · Amount on File |
| Deed Sale | Feb 19, 2020 · Amount on File |
| Deed Book / Page | 13048 / 462 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Property Address | 258 E 1ST ST, DEER PARK, NY 11729-6004 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Name | Verified Name |
|---|
| Document Number | 0230450279 |
|---|---|
| Date | Jul 25, 2019 |
| Book Page | 23045/279 |
| Instrument | DK013484 |
| Name | ISLAND FCU |
|---|---|
| Type | Credit Union |
| Type | Balloon Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 229 Months |
| Due | Aug 1, 2038 |
| Document Type | Deed |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Recording Date | Feb 19, 2020 |
| Property Address | 258 E 1ST ST, DEER PARK, NY 11729-6004 |
| Document Number | 0130480462 |
| Book / Page | 13048 / 462 |
| Instrument Date | Dec 18, 2019 |
| Transaction Type | Transfer |
| Record Updated | Aug 20, 2021 |
| Amount | Amount on Record |
|---|---|
| Tax | $0.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|
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 |
| Unified School District | Deer Park Union Free School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $3,650 Land $360 Building $3,290 | $618,644 (+11,257.52%) Land $61,017 Building $557,627 | |
| 2024 | $12,455.00 | $5,447 (-1.5%) Land $537 Building $4,910 | |
| 2023 | $3,650 Land $360 Building $3,290 | $5,530 Land $545 Building $4,985 |
Assessed value is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.
FEMA maps place 258 E 1st St in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective September 18, 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
The area around 258 E 1st 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 547 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 |
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