Exclusion from Reassessment
Exclusion from Reassessment is a provision that prevents a county assessor from revaluing a property following certain qualifying transfers of ownership. In states like California, this exclusion applies to transfers between parents and children, allowing the property to retain its previous assessed value rather than being reassessed at current market value. Without this exclusion, a property transfer typically triggers a full reassessment and substantially higher property tax bills.
How the Exclusion Works
The exclusion is most commonly available under Proposition 58 (California) and similar statutes in other states. When a parent transfers real property to a child, or a child transfers to a parent, the property's assessed value "rolls over" to the new owner. The assessed value stays frozen at the parent's original base year value, not the current fair market value. This can mean a difference of 20 to 50 percent or more, depending on how long the original owner held the property and local market appreciation rates.
To qualify, specific conditions must be met. The transfer must be direct between parent and child. The property must be the parent's principal residence or a family farm. In most cases, you have one year from the date of transfer to file a claim with the assessor's office. Missing this deadline forfeits the exclusion, and the property will be reassessed at full market value.
Documentation requirements are strict. You will need to submit:
- A completed claim form (typically the Claim for Exclusion From Reassessment)
- A copy of the deed showing the transfer
- Proof of the parent-child relationship (birth certificate, marriage certificate if the child changed their name)
- A declaration signed under penalty of perjury confirming the property relationship
How It Differs from Change of Ownership
The exclusion is specifically designed to prevent what would normally trigger a change of ownership reassessment. In ordinary property sales or transfers, the assessor records a "change of ownership" and orders a new appraisal using one of three methods: comparable sales, cost approach, or income approach. That new appraisal becomes the new assessed value, and property taxes jump accordingly.
With an approved exclusion, no change of ownership report is filed. The property avoids the appraisal process and the resulting tax increase. The original assessed value, which may be decades old, remains in effect.
Assessment Ratios and Tax Implications
Understanding how the exclusion affects your actual tax bill requires knowing your local assessment ratio. In most states, the assessed value is a percentage of fair market value. California uses 100 percent of assessed value for tax calculations. If a property's market value is $800,000 but the assessed value is $400,000 (from an old transfer), your annual property tax bill will be roughly half what a new buyer would pay for the same home.
When filing for exclusion, the assessor may still update the Supplemental Assessment (the property record) but will not increase the base year value used for ongoing tax calculations. You should verify the assessed value on your property tax statement after filing to ensure the exclusion was applied correctly.
Challenging a Denied Exclusion
If your exclusion claim is denied, you have the right to a hearing before the county Board of Review. The assessor must provide written notice of denial stating the specific reason. Common reasons include late filing, failure to establish parent-child relationship, or property type disqualification. At the hearing, bring your documentation and be prepared to testify about your relationship to the original owner and the date of transfer.
Board of Review decisions can be appealed to the county assessment appeals board or, in some states, to superior court. An attorney or property tax consultant familiar with appeals in your county can strengthen your case significantly.
Common Questions
- Does the exclusion apply if the parent is deceased? Yes, in most states the exclusion can still apply to transfers from the estate of a deceased parent to a child, as long as the claim is filed within the required timeframe (typically one year from death or probate closing).
- What if multiple children inherit the property? If the property is transferred in equal shares to multiple children, the exclusion still applies to the entire property. The assessed value does not increase because the ownership is split. However, if some children later buy out others' shares, that buyout may trigger reassessment of the buyout portion.
- Can I exclude a second home or investment property? No, the exclusion applies only to the parent's principal residence or qualifying farm property. Commercial real estate and investment properties do not qualify and will be reassessed upon transfer.