Hamlet · Oyster Bay · 2028 tentative roll
Bethpage property taxes
216 homes sold here recently. The County valued them anywhere from 46% to 80% of what they sold for.
Free to look. A grievance can’t raise your assessment.
216 recent sales
County value as a share of each sale price
At the same $800k price, that’s $370k for one home and $638k for another.
- Typical County value
- $500,000
- Homes counted
- 5,880
How Bethpage compares
Value
$500k Higher than 23 of 119 hamlets and villages
Bills here run lower partly because homes are worth less. That alone doesn’t mean anyone is over-assessed: what counts is how your home compares with similar homes in Bethpage.
Valued most like Bethpage: Seaford, West Hempstead, East Rockaway
Is Bethpage assessed evenly?
216 one-to-three family homes in Bethpage sold in the 18 months before the County’s valuation date. For the middle sale, the County’s market value was 62.4% of the sale price. That is below 100%, so the County typically valued these homes lower than they sold for.
The County valued 0% of these homes above what they sold for. Values here are about as even as the standard assessors are held to.
- Homes sold and compared
- 216After setting aside 10 unusual sales
- County value as a share of sale price
- 62.4%The middle sale; 100% means the County’s value matched the price
- Valued above their sale price
- 0%
- Evenness of values (COD)
- 8.6The assessors’ standard for homes is 15 or lower; higher means less even
- Price-related differential (PRD)
- 1.000.98 to 1.03 is acceptable; higher favors expensive homes
By sale price
The same sales split into five groups by price. For the cheapest fifth, the County’s value was 66% of the sale price; for the priciest fifth, 57%.
Sale prices come from New York State SalesWeb records, adjusted to the valuation date by the local price trend of +0.6% a month. A ratio study describes Bethpage, not your home: one sale can be unusual. It is not an appraisal. Compare your own home or see how every district ranks.
Home values in Bethpage
A quarter of homes in Bethpage are valued under $447,000 and a quarter over $560,000. A home near the top isn’t over-assessed for that alone; it may simply be larger, newer, or on more land.
| Figure | 5th percentile | 25th percentile | Median | 75th percentile | 95th percentile |
|---|---|---|---|---|---|
| County market value | $380,000 | $447,000 | $500,000 | $560,000 | $683,000 |
| Assessed value | $380 | $447 | $500 | $560 | $683 |
County market value
- Median
- $500,000
- Middle half
- $447,000–$560,000
- Most homes (5th–95th)
- $380,000–$683,000
Assessed value
- Median
- $500
- Middle half
- $447–$560
- Most homes (5th–95th)
- $380–$683
How values have moved
Imported rolls cover only one year so far, so this uses the year-by-year values on the County’s own record pages for the 70 homes in Bethpage whose records we have retrieved. That is a sample, not every home, so its medians differ from the figures above.
View values by roll year (4 years)
| Roll year | Status | Homes | Median market value | Median assessed value | Change |
|---|---|---|---|---|---|
| 2025 | final | 66 | $527,500 | $493 | No earlier year |
| 2026 | final | 70 | $530,689 | $500 | +0.6% |
| 2027 | final | 70 | $534,296 | $497 | +0.7% |
| 2028 | tentative | 70 | $534,296 | $529 | 0.0% |
Taxes paid in Bethpage
We have County payment records for only 38 of the 5,880 homes in Bethpage, and they are not a random sample. Among those homes, the median school and general payment recorded for 2026 was $14,375. Treat it as a rough guide, not the area’s typical bill.
View recorded payments by year (6 years)
| Collection year | Homes | Median recurring payment | Change |
|---|---|---|---|
| 2021 | 33 | $10,983 | No earlier year |
| 2022 | 33 | $12,234 | +11.4% |
| 2023 | 34 | $12,555 | +2.6% |
| 2024 | 33 | $12,991 | +3.5% |
| 2025 | 36 | $13,056 | +0.5% |
| 2026 | 38 | $14,375 | +10.1% |
Reading these figures
A median describes Bethpage, not your home, which may sit well above or below it for good reasons. The tentative roll can still change before it becomes final. Recorded payments are not a tax bill: exemptions and special districts vary by home. This page summarizes published records and is not an appraisal; verify any figure that matters in the Nassau County Land Records Viewer, and see how these pages are built.
Common questions
How are homes in Bethpage assessed?
Nassau assesses one-to-three family homes at the same small fraction of County market value across the county. In Bethpage, the median assessed value is $500, which is 0.1% of market value. Your tax bill is calculated from assessed value.
How do I file a property tax grievance in Bethpage?
File with Nassau County’s Assessment Review Commission (ARC), online or on paper, during the published window of January 4–March 1, 2027. Filing is free, needs no attorney, and the County states a grievance never raises an assessment. ARC reviews the assessment behind county, town, and school taxes. If your home is in an incorporated village that sets its own assessment, the village holds a separate grievance, usually in February.
See any home’s County record and how it compares.
Look up any home to see the value the County has assigned it. No account, payment, or appeal authorization required.
We have records for every town and city in Nassau County.
School districts serving Bethpage
School districts that serve homes in this area. Each has its own summary page.
- Bethpage School District4,181 homes
- Plainedge School District1,666 homes
- Old Bethpage/Plainview-Old Bethpage CSD16 homes
- Plainview/Plainview-Old Bethpage CSD10 homes
Town of Oyster Bay taxes and grievances · Browse every school district, hamlet, and village
Other hamlets and villages in Oyster Bay
Compare Bethpage with its neighbors on the same roll.
Keep reading
Understanding your Nassau County assessment
Market value, assessed value and your bill measure different things. A grievance argues the value behind your assessment is too high.
Choosing comparable sales
Homes like yours in size, type, location and condition. A neighbor’s lower tax bill isn’t evidence.
Nassau County tax grievance deadline
January 4–March 1, 2027, filed with ARC. Don’t count on an extension.