Sunnyvale property tax estimator

Estimated 2025 bill

US$7,362

about US$613 a month · 1.64% of market value

Taxed on US$450,000

Sunnyvale ISDUS$3,772
Taxable value US$310,000 × 1.2169
State homestead −US$140,000
SunnyvaleUS$1,667
Taxable value US$360,000 × 0.4630
Local homestead (20%) −US$90,000
Dallas CountyUS$776
Taxable value US$360,000 × 0.2155
Local homestead (20%) −US$90,000
Dallas College DistrictUS$384
Taxable value US$360,000 × 0.1066
Local homestead (20%) −US$90,000
Dallas County Hospital DistrictUS$763
Taxable value US$360,000 × 0.2120
Local homestead (20%) −US$90,000
TotalUS$7,362

Taxing unit	Rate per $100	Exemptions	Taxable value	Tax
Sunnyvale ISD	1.2169	State homestead −US$140,000	US$310,000	US$3,772
Sunnyvale	0.4630	Local homestead (20%) −US$90,000	US$360,000	US$1,667
Dallas County	0.2155	Local homestead (20%) −US$90,000	US$360,000	US$776
Dallas College District	0.1066	Local homestead (20%) −US$90,000	US$360,000	US$384
Dallas County Hospital District	0.2120	Local homestead (20%) −US$90,000	US$360,000	US$763
Total				US$7,362