Tulare County Seal

Tulare County - California

Office of the Assessor/Clerk-Recorder

Historical Property

Historical Property Contracts

The Mills Act
If a registered historical property is also encumbered by what is known as an "Historical Properties Contract" between its owner and the city or county having jurisdiction over the property, it may also be entitled to property tax treatment under Revenue & Taxation Code Sections 439-439.4 (also known as the Mills Act). Properties assessed under the Mills Act generally see some reduction in property taxes.

It is important to understand that a property's mere presence on a register of historical properties does NOT in itself qualify the property for Mills Act treatment. It must also be encumbered by an historical property contract as specified in Revenue & Taxation Code Sections 439-439.4

Historical Property Contracts must have a minimum term of 10 years and are binding on all subsequent owners of the property. Among other things, those contracts impart certain responsibilities for maintenance and preservation upon the owner, and require the owner to provide certain government entities periodic access to the property.
Government Code Section 50280 states that a city or county may enter into such a contract with a property owner; however, it does not require the city or county to do so. Once its owner secures an historical property contract, the Assessor will be required to assess a property in the manner specified in Revenue & Taxation Code Sections 439-439.4. For property tax purposes, the contract becomes effective on the lien date following the date the contract is signed.
Historical properties which do qualify for the Mills Act property tax treatment specified may benefit in property tax reductions. Such qualified properties are reassessed annually using specified formulas.
The Assessor is not involved in the process leading to the contract itself.

The formal procedure for initiating such contracts is administered by the following agencies: