Nassau County and Oyster Bay Town property record for 291 Jackson Ave, Syosset, NY 11791
| Property Type | Single Family Home |
|---|---|
| Details | 2 ba · 1,380 sqft · built 1950 |
| Lot Size | 0.172 acres (7,500 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $625,000 (Feb 2021) |
| Tax Bill | $14,789 (2025) |
| Deeds & Mortgages | Feb 2021 Sale & Mortgage Sep 2018 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 15-068-00-0017 |
| Primary APN | 15-068-00-0017 |
|---|---|
| Alternative APNs |
|
| Full Baths | 2 Baths |
|---|---|
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,380 sqft Living Area |
| Gross Area | 1,396 sqft |
| 1st Floor Area | 768 sqft |
| Basement Area | 16 sqft |
| Game Room | Game Room |
| Year Built | Built 1950 |
|---|---|
| Effective Year Built | Effective 1950 |
| Architectural Style | Cape Cod |
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Frame |
| Foundation Type | Concrete |
| Roof Material | Other |
| Lot Area | 7,500 sqft (0.172 acres) |
| Lot Dimensions | 100 ft deep x 60 ft wide |
| View / Lot | Highway |
| Garage Type | Detached |
| Garage Area | 280 sqft |
| Parking Spaces | 1 Parking Space |
| Deck Area | 32 sqft |
| Patio Area | 32 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Oil |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 15068 00170 |
|---|---|
| Street Address | 291 JACKSON AVE |
| City | SYOSSET |
| State | NY |
| Zip | 11791-4121 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | TOWN #3 SCH DIST 014 |
| Legal Block | 68 |
| Legal Lot Number | 17 |
| Jurisdiction | NASSAU NY |
| Township / Civil Division | OYSTER BAY |
| Census Block Group | 3 |
| Census Block | 3015 |
| Census Tract | 518400 |
291 Jackson Ave is owned and occupied by two individuals who bought it in February 2021.
Source: Nassau County and Oyster Bay Town records, as of June 17, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 291 JACKSON AVE, SYOSSET, NY 11791-4121 |
| 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 |
|---|---|
| Feb 24, 2021 | Bargain and Sale Deed, Transfer · Conventional Mortgage WELLS FARGO BANK |
| Sep 7, 2018 | Bargain and Sale Deed, Transfer |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Feb 24, 2021 · Amount on File |
| Deed Sale | Feb 24, 2021 · Amount on File |
| Prior Sale | Sep 7, 2018 · Amount on File |
| Deed Document Number | 202122644 |
| Deed Book / Page | 14043 / 75 |
| Prior Transfer Date | Aug 31, 2018 |
| Prior Transfer Doc | 0137030643 |
| Record Updated | Oct 29, 2026 |
| Document Type | Bargain and Sale Deed |
|---|---|
| Jurisdiction | NASSAU NY |
| Recording Date | Feb 24, 2021 |
| Property Address | 291 JACKSON AVE, SYOSSET, NY 11791-4121 |
| Document Number | 0140430075 |
| Book / Page | 14043 / 75 |
| Instrument Date | Feb 10, 2021 |
| Instrument | 2021-022644 |
| Transaction Type | Transfer |
| Record Updated | May 14, 2021 |
| Title Company | SURITY TITLE, SECURITY TITLE |
| Amount | Amount on Record |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $2,500.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|
| Document Number | 202102264545039699 |
|---|---|
| Date | Feb 24, 2021 |
| Instrument | 2021-02264545039699 |
| Name | WELLS FARGO BANK |
|---|
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Document Type | Bargain and Sale Deed |
|---|---|
| Jurisdiction | NASSAU NY |
| Recording Date | Sep 7, 2018 |
| Property Address | 291 JACKSON AVE, SYOSSET, NY 11791-4121 |
| Document Number | 0137030643 |
| Book / Page | 13703 / 643 |
| Instrument Date | Aug 31, 2018 |
| Instrument | 2018-080631 |
| Transaction Type | Transfer |
| Record Updated | May 14, 2021 |
| Amount | Amount on Record |
|---|---|
| Tax | $2,000.00 |
| Amount Accuracy | Calculated from Transfer Tax |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants with Right of Survivorship |
| Address | 26 ARNOLD DR, STAMFORD, CT 06905-1301 |
The 2025 property tax bill for 291 Jackson Ave was $14,789 with a homeowner's exemption.
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 |
| Unified School District | Syosset Central School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $505 (+3.91%) Land $289 Building $216 | $505,000 (+3.91%) | |
| 2025 | $14,789.00 Homeowner's exemption | $486 Land $278 Building $208 | $486,000 |
| 2023 | $16,491.00 Additional exemption filed | $546 Land $321 Building $225 | $546,000 |
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.
FEMA maps place 291 Jackson Ave in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 2011.
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 | 6 in force |
| Nearby Flood Claims | 1 (2011) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Feb 2011 · 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.
The area around 291 Jackson Ave 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 | 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 481 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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