Exemption Audit
An accurate exemption roll, without the extra staff
Exemption Audit finds the exemptions that no longer qualify, gives your team the evidence to act on them, and carries every case from flag to final decision in one place.
“We love Alltus. You always get praise from us.”
Applicant deceased
Evidence attached, ready for a decision.
10B+
data points checked against each exemption
~2 min
to audit 5,000+ exemptions
Up to 100%
of your exemption roll audited
Hours
for an audit that used to take weeks

Why it matters
When an owner passes away, moves out or rents the home, that exemption should come off, but too often nobody finds out. School districts, cities and counties lose revenue, and every other homeowner makes up the difference.
An accurate exemption roll recovers what’s owed, keeps the tax burden fair, and gives taxpayers a reason to trust the process.
How Exemption Audit keeps your roll accurate
1.Every exemption is checked
We start from your exemption roll and check each exemption for signs it no longer qualifies: a deceased owner, a duplicate homestead, a rental listing, a vacant property, or address records that don’t match.
2.Your team reviews only what’s flagged
Each flagged record arrives with every reason and its source. Clear, cancel or request more information from the owner, one at a time or hundreds at once.
3.Every decision is on the record
Each exemption keeps its full history of checks, letters and decisions, ready to update in your CAMA and to back you up if an owner protests.
Exception list
Catch it before it’s granted
The same data and flags that power Exemption Audit can also check new homestead applications the moment they’re submitted through Forms. Fewer ineligible exemptions reach your roll, and fewer show up in next year’s audit.

See how Exemption Audit works before you book a custom demo
“You’ve been responsive. We don’t always get the answer we want, but you always get us an answer quickly, and if something needs fixing you’re all over it. I can’t say enough good things.”
Implementation
Set up around how your office works
No two offices weigh evidence the same way, so we don’t hand you a black box. Every audit starts with your rules.
Configuration workshop
We sit down with your team to walk through every flag and decide what matters for your office: which flags to use, how much weight each one carries, and which ones should show for context without raising the risk score.
Sample audit
We run your rules against a sample of your roll, usually within about two weeks. Your team reviews the results with us, and we adjust anything that’s too noisy or not catching enough.
Full audit, with ongoing tuning
Run your full cohort or the whole roll. We keep meeting with your team as you work the list, so the rules keep getting sharper as you go.