Property Valuation Notices
Each spring, Blue Earth County sends out Property Valuation Notices. This notice shows your home's estimated value, and that value is what your property taxes are based on. You should have received your 2027 notice in the mail along with your 2026 Property Tax Statements. Above is an example for your reference.
What's on your notice?
- Estimated Market Value (EMV): What your property could likely sell for
- Taxable Market Value (TMV): Your value after exemptions (such as homestead)
- Property Classification: Example: Residential Homestead
Important: When You Can Appeal
The most important thing to understand is:
You can only appeal your property value in the spring.
Oftentimes, residents attend the City’s Truth in Taxation hearing in December with concerns about their property value. However, by that point:
- Your value has already been finalized
- Your taxes have already been calculated
- It is too late to appeal your value
What Should You Do If Something Looks Wrong?
Step 1: Contact the County Assessor
Start here, as many questions can be resolved quickly.
Blue Earth County Assessor
Phone: (507) 304-4251
Step 2: Appeal Your Value (If Needed)
Local Board of Appeal & Equalization (Open Book)
- April 13 – May 29, 2026
- Call to discuss or schedule an appeal: (507) 304-4251
County Board of Appeal & Equalization
- June 16, 2026 | 1:00 PM – 7:00 PM
- Blue Earth County Historic Courthouse
204 S 5th St, 2nd Floor Board Room
Mankato, MN 56001
Appointment required: (507) 304-4251
Important: You must go through the Local Board (Open Book) first before appealing to the County Board.
Need More Information?
If you have questions:
- Visit the Blue Earth County Assessor’s website
- Or call (507) 304-4251