Lyons Township had 5,085 Cook County property tax appeals in 2025, and 566 were marked Change, for an 11.13% success rate. The average proposed assessed value was $64,117, and the average final assessed value was $60,219, about 6.1% lower. Most filings were residential, but results varied a lot by property class, especially between single-family homes, condos, and smaller commercial classes. Cook County Tax Appeals tracks these assessed values, comparable property, and Board of Review trends to help owners understand their appeal options.

Lyons Township Property Tax Appeal Results: Cook County Success Rates by Class in 2025

Lyons Township Data Overview and Key Metrics

Lyons Township Appeal Results Overview

These results show how property tax appeals in Lyons Township ended after review. Each appeal includes the property class, the proposed assessed value before the decision, the final assessed value after the decision, and whether the result was “Change” or “No Change.”

Cook County updates property values on a repeating reassessment cycle, and property owners can appeal during their township’s open filing window, which is generally about 30 days after notices are issued. That timing matters because missing the window can delay relief for another tax year.

In simple terms, this gives property owners a clear look at where reductions happened, where they did not, and which property types saw better outcomes. Cook County Tax Appeals regularly reviews this kind of Cook County appeal data to help owners understand local patterns in plain language.

Lyons Township Overall Appeal Success Rate

Out of 5,085 appeals in Lyons Township, 566 were successful. That puts the overall appeal success rate at 11.13%.

For this analysis, a successful appeal means the result was marked “Change.” That means the assessed value was adjusted in some way. It does not always mean a huge drop, but it does mean the appeal led to a different final value.

Another simple way to say it: about 1 out of every 9 appeals in Lyons Township ended with a change. That is why it helps to review your assessed value, your property details, and nearby comparable properties before filing.

Appeal Success Rate by Property Class in Lyons Township

Property classes matter because they group similar properties together. In Lyons Township, many of the biggest classes were homes and condos. For example, Class 2-03 is a one-story residence from 1,000 to 1,800 square feet, Class 2-78 is a two-or-more story residence up to 62 years old from 2,001 to 3,800 square feet, Class 2-99 is a residential condominium, Class 2-11 is an apartment building with 2 to 6 units, Class 5-17 is a one-story commercial building or area, and Class 5-93 is an industrial building.

The chart below shows how success rates changed by property class in Lyons Township.

Here are the main classes with the most appealing activity:

A few patterns stand out. First, the highest-volume classes were mostly residential. Second, condo appeals in Class 2-99 had a very low success rate in this township. Third, some smaller commercial and industrial classes posted much higher success rates, but those classes had far fewer appeals, so they can move more sharply from year to year.

Assessed Value Changes Explained in Lyons Township

The average proposed assessed value in Lyons Township was $64,117. The average final assessed value was $60,219.

That means the average final value came in about $3,898 lower than the average proposed value. In percentage terms, that is about a 6.1% drop. Across all appeals in this township, the total assessed value reduction was about $19.82 million.

Why does that matter? Your appeal is about your assessed value, and that assessed value helps determine your share of the local property tax burden. A lower assessed value does not automatically rewrite the whole bill, but it can reduce the portion tied to your property. That is why understanding the starting value, the final value, and the reason for the change matters so much. cookcountytaxappeal.com helps property owners make sense of those numbers before and after an appeal.

What These Results Mean for Property Owners in Lyons Township

The Lyons Township numbers show that appealing can matter, but results are not evenly spread across every property type. Some classes had much better outcomes than others. That means a careful review is worth it, especially if your property looks high compared with similar nearby properties.

For homeowners, this data is a reminder to check the basics: property class, square footage, age, and whether nearby comparable properties seem lower. For condo owners, the low success rate in Class 2-99 shows why strong support matters. For commercial owners, the smaller number of cases can still produce meaningful changes when the facts are strong.

In short, the opportunity is real, but the facts on the property still matter. cookcountytaxappeal.com is a helpful resource for owners who want to better understand local appeal patterns before they decide what to do next.

Lyons Township Property Tax Appeal FAQ

What counts as a successful property tax appeal in Lyons Township?

For this analysis, a successful appeal is any case marked “Change.” That means the assessed value was adjusted after review.

Can I appeal my Lyons Township assessed value every year?

You usually have about 30 calendar days to file after your notice is issued. You can also appeal in years between reassessments when your township is open for appeals.

Do I need comparable properties for a Cook County property tax appeal?

Comparable properties can help a lot, especially in a lack-of-uniformity case. The Assessor says comparable properties should have similar characteristics, and staff can review comparable properties even if you do not submit your own list.

What happens if my Cook County Assessor appeal is denied?

You can still appeal to the Cook County Board of Review. That gives property owners another chance to challenge an assessed value.

Conclusion

Lyons Township’s 2025 appeal results show a clear but uneven path for property owners. The township posted an 11.13% success rate, and the average final assessed value finished below the average proposed value. The biggest lesson is that property class matters, and some classes clearly performed better than others.

That is why it is worth reviewing your assessment every year. Even when many appeals end in no change, the cases that do succeed can still reduce assessed value and create room for real tax savings. For owners who want help understanding the local numbers, Cook County Tax Appeals is a trusted Cook County resource.

Check Your Potential Property Tax Savings

Visit Cook County Tax Appeals to see how much you may be able to save on your property taxes. You can register with no upfront cost, and you only pay if you save. It is a simple way to check whether your Lyons Township assessment deserves a closer look.