Nassau County Assessment Review Dates
| School |
2015/16 |
2016/17 |
2017/18 |
2018/19
|
2019/20 |
| Town/County |
2016 |
2017 |
2018 |
2019
|
2020 |
| Tax status date |
Jan. 2, 2014 |
Jan. 2, 2015 |
Jan. 4, 2016 |
Jan. 2, 2017
|
Jan 2, 2018 |
| Tentative roll |
Jan. 2, 2014 |
Jan. 2, 2015 |
Jan. 4, 2016 |
Jan. 2, 2017
|
Jan 2, 2018 |
| Grievances due |
Mar. 3, 2014 |
Mar. 2, 2015 |
Mar. 1, 2016 |
Mar. 1, 2017
|
Mar. 1, 2018 |
| Final roll |
Apr. 1, 2015 |
Apr. 1, 2016 |
Apr. 1, 2017 |
Apr. 1, 2018
|
Apr. 1, 2019 |
| Petitions due |
Apr. 30, 2015 |
Apr. 30, 2016 |
Apr. 30, 2017 |
Apr. 30, 2018
|
Apr. 30. 2019 |
| School tax bills |
Oct. 1, 2015 |
Oct. 1, 2016 |
Oct. 1, 2017 |
Oct. 1, 2018
|
Oct. 1, 2019 |
Town tax bills
|
Jan. 1, 2016
|
Jan. 1, 2017
|
Jan. 1, 2018
|
Jan. 1, 2019
|
Jan. 1, 2020 |
