In Newbury Park, property tax follows California's Proposition 13: about 1% of assessed value plus voter-approved bonds, for a typical effective rate near 1.1%-1.25%. Some newer master-planned tracts - notably parts of Dos Vientos - carry Mello-Roos (CFD) special taxes on top; established neighborhoods generally do not. Verify the exact figure and any CFD for a specific parcel with the Ventura County Assessor.

Direct AnswerIn Newbury Park, property tax follows California's Proposition 13: about 1% of assessed value plus voter-approved bonds, for a typical effective rate near 1.1%-1.25%. Some newer master-planned tracts - notably parts of Dos Vientos - carry Mello-Roos (CFD) special taxes on top; established neighborhoods generally do not. Verify the exact figure and any CFD for a specific parcel with the Ventura County Assessor.
Data current as of June 2026 · verify live for a specific period or address.

How property tax works in Newbury Park

Proposition 13 caps the base ad valorem rate at 1% of assessed value, plus local voter-approved bonds. The key Newbury Park nuance is Mello-Roos: some newer master-planned tracts (parts of Dos Vientos) carry a CFD special tax that can add meaningfully to the monthly cost, while established neighborhoods generally do not. Always confirm the specific parcel's tax bill and any CFD with the Ventura County Assessor.

Frequently Asked Questions

Does Newbury Park have Mello-Roos?

In Newbury Park, property tax follows California's Proposition 13: about 1% of assessed value plus voter-approved bonds, for a typical effective rate near 1.1%-1.25%. Some newer master-planned tracts - notably parts of Dos Vientos - carry Mello-Roos (CFD) special taxes on top; established neighborhoods generally do not. Verify the exact figure and any CFD for a specific parcel with the Ventura County Assessor.

What is the property tax rate in Newbury Park?

Base property tax follows Proposition 13 - about 1% of assessed value plus voter-approved bonds, for a typical effective rate near 1.1%-1.25%. Some newer Dos Vientos tracts add Mello-Roos. Verify the parcel with the Ventura County Assessor.

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