Step 01
Type your address
We pull your assessor record and run a fair-value model against recent sales — usually under 30 seconds.
Free Colorado property tax appeal review
Is your home overassessed?
We'll check it.
Enter your address to get a free appeal review built from county records, nearby sales, and filing deadlines. If there's a case, we prepare and file it for you — no upfront fees.
- No upfront fees
- Pay only if we save you money
- Built for Colorado homeowners
- We handle the paperwork
Your free review includes
- Your county value vs. a fair-value estimate
- Nearby sales and property-record issues to check
- Whether a hands-on appeal is worth preparing
Estimated yearly savings
-14%$1,842
County says$812k
Our fair value$695k
Denver, 80205 · sample analysis
What you get
A practical appeal review, not a generic tax calculator.
Enter your address and we'll check the records, deadlines, and evidence that actually matter in a Colorado property tax appeal.
Overassessment check
We compare the county's value against nearby sales and your home's recorded characteristics.
Evidence checklist
You see what would strengthen the case: record errors, condition issues, lower comps, photos, or repair estimates.
Deadline tracking
We watch your county's appeal window and prepare the filing before the deadline becomes your problem.
Neighborhood Fairness
See how your block compares to the houses around it.
Mass-appraisal models value whole neighborhoods at once — so when a block gets over-shot, it's rarely just one house. If your home looks high, your neighbors' probably do too.
- Analysis built from county assessor records
- Valuations compared against actual nearby sales
- Re-checked every two-year reassessment cycle
Fairness map · Highland, Denver
Your block
FairOn the lineOverassessed
Strong appeal signals
What makes a property worth reviewing.
The best cases are specific: a high county value, lower nearby sales, or record details that make your house look better on paper than it is.
Lower nearby sales
Similar homes that sold for less during Colorado's valuation window can support a lower value.
What changed in Colorado lawWrong record details
Extra square footage, the wrong bed or bath count, or an overstated finished area can push your value too high.
Signs your home is overassessedCondition the model can't see
An old roof, original kitchen, drainage problem, traffic noise, or needed repairs can matter when documented clearly.
How the appeal process works How it works
Three steps. We do most of them.
You spend a few minutes confirming the property. We build the case, track the window, and handle the county paperwork.
Step 02
Review your savings
See your fair value, your possible overassessment, and an appeal probability score so you know if it's worth it.
Step 03
We file your appeal
Say go and our team builds the case, files it with the county, and tracks it to a decision. You're done.
Counties we cover
Sign up any time of year.
Counties only accept appeals during short windows — so we prepare your case now and file it the moment your county's next window opens. You never have to watch the calendar.
Denver
Free check from county records
Sign up anytime — we handle the filing
Jefferson
Free check from county records
Sign up anytime — we handle the filing
Boulder
Free check from county records
Sign up anytime — we handle the filing
Arapahoe
Free check from county records
Sign up anytime — we handle the filing
FAQ
Questions Colorado homeowners actually ask.
We pull your assessor record, compare it to recent sales of similar homes, and build a fact-based case showing your home is valued too high. If the county agrees, your assessed value drops — and the property tax you owe drops with it.
Get your free appeal review.
Enter your address to see whether your value looks high, what evidence would help, and when your county accepts appeals.
No upfront fees · Pay only if we save you money · Colorado homeowners only