Nassau County and Oyster Bay Town property record for 5 Ava Dr, Syosset, NY 11791
| Property Type | Single Family Home |
|---|---|
| Details | 2.5 ba · 2,271 sqft · built 1954 |
| Lot Size | 0.145 acres (6,300 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $885,000 (Feb 2021) |
| Tax Bill | $21,320 (2025) |
| Deeds & Mortgages | Jan 2020 Mortgage Feb 2021 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 15-092-00-0010 |
| Primary APN | 15-092-00-0010 |
|---|---|
| Alternative APNs |
|
| Full Baths | 2.5 Baths |
|---|---|
| Half Baths | 1 Half Bath |
| Total Rooms | 6 Rooms |
| Stories | 2 Stories |
| Building Area | 2,271 sqft Living Area |
| Gross Area | 2,513 sqft |
| 1st Floor Area | 980 sqft |
| Game Room | Game Room |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1954 |
|---|---|
| Effective Year Built | Effective 1954 |
| Architectural Style | Colonial |
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Stone |
| Foundation Type | Concrete |
| Roof Material | Other |
| Lot Area | 6,300 sqft (0.145 acres) |
| Lot Dimensions | 105 ft deep x 60 ft wide |
| Garage Type | Attached |
| Garage Area | 242 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Open Frame Porch |
|---|---|
| Porch Area | 136 sqft |
| Patio Area | 390 sqft |
| Balcony Area | 25 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Oil |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 15092 00100 |
|---|---|
| Street Address | 5 AVA DR |
| City | SYOSSET |
| State | NY |
| Zip | 11791-3708 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | TOWN #3 SCH DIST 012 |
| Legal Block | 92 |
| Legal Lot Number | 10 |
| Jurisdiction | NASSAU NY |
| Township / Civil Division | OYSTER BAY |
| Census Block Group | 4 |
| Census Block | 4000 |
| Census Tract | 518300 |
Source: Nassau County and Oyster Bay Town records, as of June 17, 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 Record |
|---|---|
| Mailing Address | 5 AVA DR, SYOSSET, NY 11791-3708 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Jan 7, 2020 | Deed of Trust, Mortgage · Conventional Mortgage JOVIA FINANCIAL FCU |
| Feb 3, 2021 | Bargain and Sale Deed, Transfer · Conventional Mortgage CROSS COUNTRY MORTGAGE |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Feb 3, 2021 · Amount on Record |
| Deed Sale | Feb 3, 2021 · Amount on Record |
| Deed Document Number | 202113495 |
| Deed Book / Page | 14034 / 808 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | NASSAU NY |
| Property Address | 5 AVA DR, SYOSSET, NY 11791-3708 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Name | Verified Name |
|---|
| Document Number | 0439230533 |
|---|---|
| Date | Jan 7, 2020 |
| Book Page | 43923/533 |
| Instrument | 2020-001671 |
| Name | JOVIA FINANCIAL FCU |
|---|---|
| Type | Credit Union |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Jan 6, 2050 |
| Rate Type | Fixed Rate |
|---|
| Document Type | Bargain and Sale Deed |
|---|---|
| Jurisdiction | NASSAU NY |
| Recording Date | Feb 3, 2021 |
| Property Address | 5 AVA DR, SYOSSET, NY 11791-3708 |
| Document Number | 0140340808 |
| Book / Page | 14034 / 808 |
| Map Reference | FILE 5524 |
| Instrument Date | Jan 20, 2021 |
| Instrument | 2021-013495 |
| Transaction Type | Transfer |
| Record Updated | May 14, 2021 |
| Title Company | SECURITY TITLE |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $3,540.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 20 KOENIG DR, 20, OYSTER BAY, NY 11771-4103 |
| Name | Verified Name |
|---|---|
| Address | 600 THWAITES PL # 3RD, BRONX, NY 10467-7902 |
| Investor | Possibly a Property Investor |
| Document Number | 0449720647 |
|---|---|
| Date | Feb 3, 2021 |
| Book Page | 44972/647 |
| Instrument | 2021-013496 |
| Name | CROSS COUNTRY MORTGAGE |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Feb 1, 2051 |
| Rate Type | Fixed Rate |
|---|
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 | $666 (-4.86%) Land $283 Building $383 | $666,000 (-4.86%) | |
| 2025 | $21,320.00 (+21.56%) | ||
| 2023 | $17,539.00 Additional exemption filed | $700 Land $299 Building $401 | $700,000 |
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 | 4 in force |
| Nearby Flood Claims | 1 (1985) |
| Most Recent Claim | Sep 1985 · Hurricane Gloria |
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 99.1% of the US · lower than 99.2% 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 | 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 323 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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