Nassau County and Hempstead Town property record for 233 Cathedral Ave, Hempstead, NY 11550
| Property Type | Single Family Home |
|---|---|
| Details | 1.5 ba · 3,615 sqft · built 1910 |
| Lot Size | 0.667 acres (29,046 sqft) |
| Owner | 2 Trust Names on File |
| Tax Bill | $16,826 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 34-277-00-0021 |
| Primary APN | 34-277-00-0021 |
|---|---|
| Alternative APNs |
|
| Full Baths | 1.5 Baths |
|---|---|
| Half Baths | 1 Half Bath |
| Total Rooms | 10 Rooms |
| Stories | 2 Stories |
| Building Area | 3,615 sqft Living Area |
| Gross Area | 4,173 sqft |
| 1st Floor Area | 1,467 sqft |
| Basement Area | 388 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1910 |
|---|---|
| Effective Year Built | Effective 1910 |
| Architectural Style | Colonial |
| Exterior Material | Wood |
| Construction Type | Frame |
| Roof Material | Other |
| Lot Area | 29,046 sqft (0.667 acres) |
| Lot Dimensions | 248 ft deep x 132 ft wide |
| View / Lot | Highway |
| Porch | Enclosed Frame Porch |
| Porch Area | 420 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Oil |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 34277 00210 |
|---|---|
| Street Address | 233 CATHEDRAL AVE |
| City | HEMPSTEAD |
| State | NY |
| Zip | 11550-1126 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | TOWN #1 SCH DIST 001 |
| Legal Block | 277 |
| Legal Lot Number | 21 |
| Jurisdiction | NASSAU NY |
| Township / Civil Division | HEMPSTEAD |
| Census Block Group | 2 |
| Census Block | 2009 |
| Census Tract | 406702 |
233 Cathedral Ave is owner-occupied and held in a trust since May 2024.
Source: Nassau County and Hempstead Town records, as of June 17, 2026
| Owner of Record | 2 Trust Names on File |
|---|---|
| Mailing Address | 233 CATHEDRAL AVE, HEMPSTEAD, NY 11550-1126 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Trust, Revocable Living Trust |
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 Transfer Date | May 31, 2024 |
| Transfer Doc | D145270820 |
| Record Updated | Sep 20, 2026 |
The 2025 property tax bill for 233 Cathedral Ave was $16,826.
Source: Nassau County and Hempstead Town assessment roll, as of June 17, 2026
| Type | Name |
|---|---|
| State | New York |
| County | Nassau County |
| County Subdivision | Hempstead Town |
| Municipality | Hempstead Village |
| Unified School District | Hempstead Union Free School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $660 (-0.45%) Land $322 Building $338 | $660,000 (-0.45%) | |
| 2025 | $16,826.00 | $663 Land $323 Building $340 | $663,000 |
| 2023 | $14,041.00 Additional exemption filed | $708 Land $345 Building $363 | $708,000 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 233 Cathedral Ave in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective April 5, 2023
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
Wildfire risk around 233 Cathedral Ave 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 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 | HEMPSTEAD (V) serves 56,000 people · EPA ID NY2902827 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Nov 2025 |
| Also Mapped Here | GARDEN CITY (V) |
| Lead | Under 1 ppb (2025) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 1 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 229 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Verizon Fiber | 2,300 / 2,300 |
| Optimum Cable · Fiber in parts of the area | 940 / 35 |
| T-Mobile Fixed Wireless | 100 / 20 |
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