Nassau County and Oyster Bay Town property record for 433 Cold Spring Rd, Syosset, NY 11791
| Property Type | Single Family Home |
|---|---|
| Details | 3.5 ba · 4,303 sqft · built 1967 |
| Lot Size | 1.87 acres (81,806 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $1,100,000 (Jan 2009) |
| Tax Bill | $23,190 (2025) |
| Deeds & Mortgages | Apr 2022 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 25-049-00-0031 |
| Primary APN | 25-049-00-0031 |
|---|---|
| Alternative APNs |
|
| Full Baths | 3.5 Baths |
|---|---|
| Half Baths | 1 Half Bath |
| Total Rooms | 10 Rooms |
| Stories | 1 Story |
| Building Area | 4,303 sqft Living Area |
| Gross Area | 5,511 sqft |
| 1st Floor Area | 2,589 sqft |
| Attic | Attic |
| Attic Area | 679 sqft |
| Game Room | Game Room |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1967 |
|---|---|
| Effective Year Built | Effective 1967 |
| Architectural Style | Contemporary |
| Exterior Material | Stucco |
| Construction Type | Frame |
| Roof Material | Other |
| Lot Area | 81,806 sqft |
| View / Lot | Highway |
| Garage Type | Attached |
| Garage Area | 529 sqft |
| Parking Spaces | 2 Parking Spaces |
| Pool Area | 576 sqft |
|---|---|
| Porch | Open Frame Porch |
| Porch Area | 150 sqft |
| Deck Area | 1,148 sqft |
| Patio Area | 1,148 sqft |
| Shed | 1 Shed |
| Shed Area | 144 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Oil |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 25049 00310 |
|---|---|
| Street Address | 433 COLD SPRING RD |
| City | SYOSSET |
| State | NY |
| Zip | 11791-1202 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | TOWN #3 SCH DIST 011 |
| Legal Block | 49 |
| Legal Lot Number | 31 |
| Jurisdiction | NASSAU NY |
| Township / Civil Division | OYSTER BAY |
| Census Block Group | 3 |
| Census Block | 3004 |
| Census Tract | 518201 |
Source: Nassau County and Oyster Bay Town records, as of June 17, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on Record |
|---|---|
| Mailing Address | 433 COLD SPRING RD, SYOSSET, NY 11791-1202 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Individual(s) |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jan 12, 2009 · Amount on Record |
| Deed Sale | Jan 12, 2009 · Amount on Record |
| Deed Book / Page | 12470 / 728 |
| Last Transfer Date | Dec 6, 2024 |
| Transfer Doc | D145900075 |
| Record Updated | Sep 20, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | NASSAU NY |
| Recording Date | Apr 28, 2022 |
| Property Address | 433 COLD SPRING RD, SYOSSET, NY 11791-1202 |
| Document Number | D142390340 |
| Book / Page | D14239 / 340 |
| Instrument Date | Apr 12, 2022 |
| Instrument | 2022-00050285 |
| Transaction Type | Transfer |
| Record Updated | May 9, 2022 |
| Title Company | INTEGRITY ABSTRACT |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 433 COLD SPRING RD, SYOSSET, NY 11791-1202 |
Source: Nassau County and Oyster Bay Town assessment roll, as of June 17, 2026
| Type | Name |
|---|---|
| State | New York |
| County | Nassau County |
| County Subdivision | Oyster Bay Town |
| Municipality | Laurel Hollow Village |
| Unified School District | Cold Spring Harbor Central School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $1,287 (+0.63%) Land $663 Building $624 | $1,287,000 (+0.63%) | |
| 2025 | $23,190.00 (-10.74%) | $1,279 (-9.87%) Land $659 Building $620 | $1,279,000 (-9.87%) |
| 2023 | $25,980.00 Homeowner's exemption | $1,419 Land $731 Building $688 | $1,419,000 |
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.
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 |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 9 in force |
| Nearby Flood Claims | 11 (1979–2021) |
| Claims Outside the SFHA | 9 of 11 |
| Most Recent Claim | Sep 2021 · Remnants Of Hurricane Ida |
| 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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 80% of the US · above 54% of New York |
|---|---|
| Wildfire Likelihood | 0.01% annual chance |
| Exposure | Direct burnable vegetation |
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 | JERICHO WD public/private · serves 58,000 people · EPA ID NY2902831 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Oct 2023 |
| Lead | 2 ppb (2026) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | Corrosion control Jul 2023 |
| 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 75 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Optimum Fiber · Cable | 8,000 / 8,000 |
| Verizon Fiber | 2,300 / 2,300 |
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