Bergen County municipal report
Allendale Borough property taxes, assessments & records
A practical view of the public record: municipal tax context, assessment signals, relief paths, and research tools for homeowners and professionals.
Municipality code 0201 · refreshed 2026-08-07
At a glance
What the municipal record shows
Allendale Borough is in Bergen County. The latest local general tax rate in this dataset is 2.030%. The municipal tax base reported for the latest budget series is $2,324,565,600.
Plain-English read
The reported assessment consistency score is 56.0 out of 100. The reported coefficient is 10.89; this is a municipal consistency measure, not an opinion of a specific property's value.
Property tax & records
Allendale Borough property tax, assessment and record lookup
Use this municipal page for Allendale Borough-wide context, then move to Watchdog for a specific New Jersey address. Parcel lookup can return assessed value, prior published tax-bill context, block and lot, tax history and other governed public-record fields when available.
Look up a property
Search by address to move from municipality-level context to the parcel record. Watchdog is not the municipal assessor or tax collector and does not represent a current balance due.
Search Allendale Borough property records →County context
Compare Allendale Borough with other municipalities in Bergen County without creating duplicate assessor or tax-record pages for the same place.
Open Bergen County property-tax reports →Rate context
Property-tax rate history
The local general rate has decreased 1.33% per year from 2016 to 2025. Rate history provides municipal context; it does not predict an individual home's future tax bill.
Source: NJ Division of Taxation municipal tax-rate history, local copy through 2025.
Assessment & public-finance signals
Two things worth separating
Assessment consistency
The reported assessment consistency score is 56.0 out of 100. The reported coefficient is 10.89; this is a municipal consistency measure, not an opinion of a specific property's value.
Open the Watchdog assessment tool →Exempt property & PILOT context
8.2% of assessed value is listed as exempt in the local release, with 6 PILOT agreements reported.
Review municipal context →Related statewide assessment-record context: what New Jersey’s 2026 property assessment record actually tells you →
Property Watchdog
Turn town context into property-level research
Watchdog brings the municipal record together with saved properties, verified-sale research, comparison workflows, appeal screening, and professional exports.
Answers
Allendale Borough property-tax questions
How are property taxes calculated in Allendale Borough?
A New Jersey property-tax bill starts with a local assessment and the municipality's combined tax rate. This page shows municipal context for Allendale Borough; a parcel's bill also depends on its assessment and applicable programs.
What relief programs can Allendale Borough residents explore?
Residents may be eligible for state programs such as ANCHOR, Senior Freeze, or property-tax deductions. Eligibility, income rules, and filing dates are set by the State, so use the estimator and confirm current rules before filing.
Can a Allendale Borough assessment be appealed?
An assessment appeal is fact-specific and generally relies on timely filing and credible comparable-sales evidence. The appeal guide and Watchdog research tools can help organize the municipal record; official boards decide outcomes.
Where does this Allendale Borough data come from?
The figures are compiled from local copies of New Jersey public municipal datasets, including levy-rate history and assessment-consistency releases. Source links and the reporting year are shown on this page.