Nassau County and North Hempstead Town property record for 21 Old Field Ln, Great Neck, NY 11020
| Property Type | Single Family Home |
|---|---|
| Details | 3.5 ba · 3,156 sqft · built 1941 |
| Lot Size | 0.334 acres (14,553 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $1,530,000 (Jun 2010) |
| Tax Bill | $20,933 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 02-280-02-0114 |
| Primary APN | 02-280-02-0114 |
|---|---|
| Alternative APNs |
|
| Full Baths | 3.5 Baths |
|---|---|
| Half Baths | 1 Half Bath |
| Total Rooms | 8 Rooms |
| Stories | 2 Stories |
| Building Area | 3,156 sqft Living Area |
| Gross Area | 3,642 sqft |
| 1st Floor Area | 992 sqft |
| Basement Area | 18 sqft |
| Game Room | Game Room |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1941 |
|---|---|
| Effective Year Built | Effective 1941 |
| Architectural Style | Colonial |
| Exterior Material | Wood |
| Construction Type | Frame |
| Roof Material | Slate |
| Lot Area | 14,553 sqft (0.334 acres) |
| Lot Dimensions | 147 ft deep x 100 ft wide |
| Garage Type | Attached |
| Garage Area | 468 sqft |
| Parking Spaces | 2 Parking Spaces |
| Patio Area | 169 sqft |
| Balcony Area | 76 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 022800201140 |
|---|---|
| Street Address | 21 OLD FIELD LN |
| City | GREAT NECK |
| State | NY |
| Zip | 11020-1234 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | TOWN #2 SCH DIST 007 |
| Legal Block | 28002 |
| Legal Lot Number | 114 |
| Jurisdiction | NASSAU NY |
| Township / Civil Division | NORTH HEMPSTEAD |
| Census Block Group | 1 |
| Census Block | 1016 |
| Census Tract | 300901 |
21 Old Field Ln is owned and occupied by two individuals who bought it in June 2010.
Source: Nassau County and North Hempstead Town records, as of June 17, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 21 OLD FIELD LN, GREAT NECK, NY 11020-1234 |
| 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.
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jun 30, 2010 · Amount on File |
| Deed Sale | Jun 30, 2010 · Amount on File |
| Deed Document Number | 201001873 |
| Deed Book / Page | 12625 / 159 |
| Record Updated | Sep 20, 2026 |
The 2025 property tax bill for 21 Old Field Ln was $20,933.
Source: Nassau County and North Hempstead Town assessment roll, as of June 17, 2026
| Type | Name |
|---|---|
| State | New York |
| County | Nassau County |
| County Subdivision | North Hempstead Town |
| Municipality | Lake Success Village |
| Unified School District | Great Neck Union Free School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $1,353 Land $646 Building $707 | $1,353,000 | |
| 2025 | $20,933.00 | ||
| 2023 | $20,349.00 Homeowner's exemption | $1,440 Land $687 Building $753 | $1,440,000 |
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 21 Old Field Ln in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 2025.
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 | 7 in force |
| Nearby Flood Claims | 1 (2025) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Jul 2025 · 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 21 Old Field Ln 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 98% of the US · lower than 97.9% 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 | MANHASSET LAKEVILLE WD serves 43,000 people · EPA ID NY2902836 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Jun 2023 |
| Lead | 2 ppb (2021–2023) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| 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 234 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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