Property Taxes

Property taxes are the number one financial question in any Morris County town, and Denville is no exception. This tag collects Denville Now coverage of the municipal tax rate and budget, county and school tax levies, quarterly tax bill mailings and due dates, delays in bill delivery, the annual tax lien sale, state relief programs like ANCHOR and Senior Freeze, and assessment and revaluation news. For due dates, the tax collector’s office and how to actually pay, see our Township of Denville resident guide.

Denville Tax Lien Sale Closes Online Thursday, Oct. 8, 2026

By Denville Now Staff

Denville Township's online tax lien sale closes Thursday, Oct. 8, 2026, leaving property owners with unpaid 2025 taxes and municipal…

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Denville Property Taxes: Nov. 1 Due Date, Grace Period and How to Pay

Denville property owners have one quarterly tax payment left this year. Fourth quarter Denville property…

Denville Tax Lien Auction Opens Sept. 8, Closes Oct. 8, 2026

Denville has scheduled its annual tax lien sale, and property owners carrying unpaid 2025 bills…

Denville Extends Tax Grace Period Through Aug. 26, 2026

Denville property owners have until Wednesday, Aug. 26, 2026 to pay their third quarter tax…

Denville 2026 Tax Bills Delayed, Grace Period to Be Extended

Denville has not mailed its 2026 property tax bills yet, and the township says the…