Nebraska Homestead Exemption. Nebraska Homestead Exemption Application, Form 458.A statebystate guide to VA property tax exemptions, deductions and credits available to former service members with VA disability ratings. Application for these exemptions must be made between January 1st and March 1st of the year for which you apply. The initial application must be made in person. Filing and Keeping Your Homestead Exemp on When a person serving in the. Douglas County has additional exemptions for 62 years of age or older, disabled veterans or their surviving spouses, and totally disabled homeowners. Submit all applications and documentation to the property appraiser in the county where the property is located. The Nebraska Homestead Exemption program is a property tax relief program for qualified individuals who own a home in Nebraska. Veterans in Nebraska could save thousands in property taxes if a new homestead exemption gets passed this year.