Taxes
- Assessed Value: $461,500
- Assessed Year: 2025
- Assessed County: Dane
- APN: 0709-264-0202-8
- Assessed Land Value: 110000
- Tax Amount: 8244.78
- Tax Year: 2025
- Market Value: 387068
- Market Year: 2023
509 W Olin Ave, Madison, WI pays taxes in Dane County, WI. The most recent tax assessment records are from 2025 and show that the current assessed value of the property is $461,500. The APN we've located for 509 W Olin Ave is 0709-264-0202-8.
Unlock the full report| Year | Assessed Value | Land Value | Improvement Value | Tax Amount | Change Rate | Assessed CR | Tax Rate |
|---|---|---|---|---|---|---|---|
| Year 2025 | Assessed Value $461,500 | Land Value $110,000 | Improvement Value $351,500 | Tax Amount $8,244.78 | Change Rate -0.417241% | Assessed CR | Tax Rate +0.017865% |
| Year 2024 | Assessed Value $419,500 | Land Value $110,000 | Improvement Value $309,500 | Tax Amount $14,147.84 | Change Rate +1.13743% | Assessed CR | Tax Rate +0.033725% |
| Year 2023 | Assessed Value $384,900 | Land Value $100,900 | Improvement Value $284,000 | Tax Amount $6,619.09 | Change Rate -0.505985% | Assessed CR | Tax Rate +0.017197% |
| Year 2022 | Assessed Value $356,400 | Land Value $93,400 | Improvement Value $263,000 | Tax Amount $13,398.56 | Change Rate +1.037265% | Assessed CR | Tax Rate +0.037594% |
| Year 2021 | Assessed Value $324,000 | Land Value $84,900 | Improvement Value $239,100 | Tax Amount $6,576.74 | Change Rate +0.007081% | Assessed CR | Tax Rate +0.020299% |
| Year 2020 | Assessed Value $302,800 | Land Value $84,900 | Improvement Value $217,900 | Tax Amount $6,530.5 | Change Rate +0.041396% | Assessed CR | Tax Rate +0.021567% |
| Year 2019 | Assessed Value $291,200 | Land Value $81,600 | Improvement Value $209,600 | Tax Amount $6,270.91 | Change Rate +0.038258% | Assessed CR | Tax Rate +0.021535% |
| Year 2018 | Assessed Value $280,000 | Land Value $60,500 | Improvement Value $219,500 | Tax Amount $6,039.84 | Change Rate +0.075631% | Assessed CR | Tax Rate +0.021571% |
| Year 2017 | Assessed Value $250,000 | Land Value $60,500 | Improvement Value $189,500 | Tax Amount $5,615.16 | Change Rate | Assessed CR | Tax Rate +0.022461% |
| Year 2016 | Assessed Value $242,700 | Land Value $58,700 | Improvement Value $184,000 | Tax Amount | Change Rate | Assessed CR | Tax Rate |
| Year 2015 | Assessed Value $222,300 | Land Value $48,600 | Improvement Value $173,700 | Tax Amount $5,446.29 | Change Rate +0.052122% | Assessed CR | Tax Rate +0.0245% |
| Year 2014 | Assessed Value $222,300 | Land Value $48,600 | Improvement Value $173,700 | Tax Amount $5,176.48 | Change Rate | Assessed CR | Tax Rate +0.023286% |
| Year 2013 | Assessed Value $202,100 | Land Value $44,200 | Improvement Value $157,900 | Tax Amount | Change Rate | Assessed CR | Tax Rate |
| Year 2011 | Assessed Value | Land Value | Improvement Value | Tax Amount $4,997.72 | Change Rate | Assessed CR | Tax Rate |