"집을 사고 나서 주택세가 상당히 많이 올랐다는. . ."
"3년마다 부동산이 재평가 reassess 되어 . . . " 집세의 증감이 있을 수 있겠죠.
아래 링크에 재산세가 어떻게 결정되는지 설명이 잘 나와 있네요.
" property’s assessed value, local taxing bodies like schools, is an important factor in setting your tax rate."
"The state of Illinois has the second-highest property taxes in the country.
The statewide average effective tax rate is 2.16%, more than double the national average."
https://www.cookcountyassessor.com/your-assessment-notice-and-tax-bill
https://www.cookcountyassessor.com/how-residential-property-valued-0