Property Tax Data
2021 Residential Assessment Ratios
The RAR is a measurement of assessed values for one-, two-, and three-family homes within a municipality. If you divide the assessed value of a home by its sales price the result is an assessment ratio for that sale. Each year, New York State computes an assessment ratio for every sale of residential homes within each municipality and sorts those ratios from from least to greatest. The median ratio is selected as the overall RAR for the municipality.
| Name | SWIS | Type | RAR |
|---|---|---|---|
| Fulton | 350400 | City | 86.3% |
| Oswego | 351200 | City | 96.1% |
| Albion | 352000 | Town | 100% |
| Amboy | 352200 | Town | 86.7% |
| Boylston | 352400 | Town | 75.95% |
| Constantia
Cleveland |
352689
352601 |
Town
Village |
87.37% |
| Granby | 352800 | Town | 88.8% |
| Hannibal
Hannibal |
353089
353001 |
Town
Village |
83.88% |
| Hastings
Central Square |
353289
353201 |
Town
Village |
100% |
| Mexico
Mexico |
353489
353401 |
Town
Village |
88.19% |
| Minetto | 353600 | Town | 95.76% |
| New Haven | 353800 | Town | 100.07% |
| Orwell | 354000 | Town | 86.2% |
| Oswego Town | 354200 | Town | 88.36% |
| Palermo | 354400 | Town | 88.31% |
| Parish
Parish |
354689
354601 |
Town
Village |
82.26% |
| Redfield | 354800 | Town | 93.38% |
| Richland
Pulaski |
355089
355001 |
Town
Village |
77.11% |
| Sandy Creek
Lacona Sandy Creek |
355289
355201 355203 |
Town
Village |
92.2% |
| Schroeppel
Phoenix |
355489
355401 |
Town
Village |
73.38% |
| Scriba | 355600 | Town | 85.57% |
| Volney | 355800 | Town | 85.64% |
| West Monroe | 356000 | Town | 100% |
| Williamstown | 356200 | Town | 85.76% |
The LOA is the locally stated percentage of full market value at which properties in that municipality are assessed. New York State law requires all real property to be assessed at a uniform percentage of value, and full-market value is used as the measuring tool for this purpose. A LOA of 100% means properties are being assessed the same as their full-market value.
| Name | SWIS | Type | LOA |
|---|---|---|---|
| Fulton | 350400 | City | 91% |
| Oswego | 351200 | City | 100% |
| Albion | 352000 | Town | 100% |
| Amboy | 352200 | Town | 92% |
| Boylston | 352400 | Town | 83% |
| Constantia
Cleveland |
352689
352601 |
Town
Village |
91% |
| Granby | 352800 | Town | 93% |
| Hannibal
Hannibal |
353089
353001 |
Town
Village |
87.5% |
| Hastings
Central Square |
353289
353201 |
Town
Village |
100% |
| Mexico
Mexico |
353489
353401 |
Town
Village |
91% |
| Minetto | 353600 | Town | 100% |
| New Haven | 353800 | Town | 100% |
| Orwell | 354000 | Town | 94% |
| Oswego Town | 354200 | Town | 92% |
| Palermo | 354400 | Town | 92% |
| Parish
Parish |
354689
354601 |
Town
Village |
88% |
| Redfield | 354800 | Town | 93% |
| Richland
Pulaski |
355089
355001 |
Town
Village |
79% |
| Sandy Creek
Lacona Sandy Creek |
355289
355201 355203 |
Town
Village |
92% |
| Schroeppel
Phoenix |
355489
355401 |
Town
Village |
75% |
| Scriba | 355600 | Town | 90% |
| Volney | 355800 | Town | 92.5% |
| West Monroe | 356000 | Town | 100% |
| Williamstown | 356200 | Town | 91% |
Each year, New York State calculates an equalization ratio for every municipality. This ratio is used to maintain equity in the apportionment of taxes when the taxing jurisdiction crosses municipal lines, such as for county or school taxes. The ratio is calculated by taking the total assessed value of the municipality, as determined by the local assessor, and dividing it by New York State's estimate of full market value. The table below only shows the most current equalization rates for Oswego County. Historical rates are available online through New York State.
| Name | SWIS | Type | EQR |
|---|---|---|---|
| Fulton | 350400 | City | 97% |
| Oswego | 351200 | City | 100% |
| Albion | 352000 | Town | 83% |
| Amboy | 352200 | Town | 100% |
| Boylston | 352400 | Town | 89% |
| Constantia
Cleveland |
352689
352601 |
Town
Village |
93% |
| Granby | 352800 | Town | 94% |
| Hannibal
Hannibal |
353089
353001 |
Town
Village |
86.8% |
| Hastings
Central Square |
353289
353201 |
Town
Village |
84% |
| Mexico
Mexico |
353489
353401 |
Town
Village |
94.5% |
| Minetto | 353600 | Town | 100% |
| New Haven | 353800 | Town | 100% |
| Orwell | 354000 | Town | 100% |
| Oswego Town | 354200 | Town | 95% |
| Palermo | 354400 | Town | 92% |
| Parish
Parish |
354689
354601 |
Town
Village |
94% |
| Redfield | 354800 | Town | 97% |
| Richland
Pulaski |
355089
355001 |
Town
Village |
85% |
| Sandy Creek
Lacona Sandy Creek |
355289
355201 355203 |
Town
Village |
92% |
| Schroeppel
Phoenix |
355489
355401 |
Town
Village |
75% |
| Scriba | 355600 | Town | 91% |
| Volney | 355800 | Town | 94% |
| West Monroe | 356000 | Town | 100% |
| Williamstown | 356200 | Town | 100% |