Nassau County and Long Beach City property record for 642 E Walnut St, Long Beach, NY 11561 · Last verified June 2026
| Property Type | Single Family Home |
|---|---|
| Details | 3 ba · 2,800 sqft · built 1951 |
| Lot Size | 0.23 acres (10,000 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $810,000 (Jul 2005) |
| Tax Bill | $10,122 (2025) |
| Flood Zone | Zone AE (high risk) |
| APN | 59-186-00-0024 |
| Primary APN | 59-186-00-0024 |
|---|---|
| Alternative APNs |
|
| Full Baths | 3 Baths |
|---|---|
| Total Rooms | 11 Rooms |
| Stories | 1 Story |
| Building Area | 2,800 sqft Living Area |
| Gross Area | 3,075 sqft |
| 1st Floor Area | 1,075 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1951 |
|---|---|
| Effective Year Built | Effective 1951 |
| Architectural Style | Cape Cod |
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Frame |
| Roof Material | Other |
| Lot Area | 10,000 sqft (0.23 acres) |
| Lot Dimensions | 100 ft deep x 100 ft wide |
| Garage Type | Attached |
| Garage Area | 260 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Enclosed Frame Porch |
|---|---|
| Porch Area | 166 sqft |
| Deck Area | 117 sqft |
| Patio Area | 220 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Oil |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 59186 00240 |
|---|---|
| Street Address | 642 E WALNUT ST |
| City | LONG BEACH |
| State | NY |
| Zip | 11561-3716 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | 24-28 |
| Legal Block | 186 |
| Legal Lot Number | 24-28 |
| Jurisdiction | NASSAU NY |
| Township / Civil Division | LONG BEACH |
| Census Block Group | 2 |
| Census Block | 2004 |
| Census Tract | 416802 |
Source: Nassau County and Long Beach City records · APN 59-186-00-0024
Assessment roll updated June 17, 2026 · Last verified June 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 642 E WALNUT ST, LONG BEACH, NY 11561-3716 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Jul 12, 2005 · Amount on Record |
| Deed Sale | Jul 12, 2005 · Amount on Record |
| Deed Book / Page | 11974 / 903 |
| Record Updated | Sep 20, 2026 |
Source: Nassau County and Long Beach City records · Assessment roll updated June 17, 2026 · Last verified June 2026
| Type | Name |
|---|---|
| State | New York |
| County | Nassau County |
| Municipality | Long Beach City |
| Unified School District | Long Beach City School District (PK - 12) |
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.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $704 (-2.9%) Land $391 Building $313 | $704,000 (-2.9%) | |
| 2025 | $10,122.00 (+3.72%) | ||
| 2023 | $9,759.00 Additional exemption filed | $725 Land $403 Building $322 | $725,000 |
Source: FEMA National Flood Hazard Layer, Nassau County (36059C), updated April 5, 2023 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 360594168022, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone AE |
|---|---|
| Special Flood Hazard Area | Yes |
| Flood Hazard | High |
| 100-Year Floodplain | Yes 1% annual chance |
| Floodway | No |
| Base Flood Elevation | 10.0 ft |
| Flood Insurance Requirement | Required (federally backed mortgages) |
| Flood Insurance Cost | Premium on Record median of 395 individual NFIP policies nearby |
| Community Rating System | Class 7 (15% premium discount) |
| Nearby Flood Policies | 405 units insured 10 under condo master policies |
| Nearby Flood Claims | 502 (1978–2023) |
| Claims Outside the SFHA | 343 of 502 |
| Most Recent Claim | Sep 2023, rainfall accumulation, Severe Storm And Flooding |
| Claims By Storm |
|
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
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: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 911 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Optimum Communications | Fiber | 8,000 / 8,000 |
| Verizon | Fiber | 2,300 / 2,300 |
| Optimum Communications | Cable | 940 / 35 |
| T-Mobile USA | Fixed Wireless | 100 / 20 |
May also be available at this address: Verizon. Availability varies by address; speeds are provider-advertised maximums, not measured.
5G and 4G LTE
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