N.D.C.C. § 57-02-27

North Dakota Real Estate Calculators

North Dakota's two-step assessment chain (50% assessed × 9% residential / 10% commercial) under § 57-02-27, the post-HB-1158 § 57-02-08.1 Homestead Tax Credit sliding scale, and the § 57-02-08 Disabled Veteran credit that stacks with homestead.

Anchored to: N.D.C.C. §§ 57-02-01, 57-02-27, 57-02-08.1; 2023 HB 1158

1 calculator live. Reviewed against current statute and regulation. Last updated 2026-05-16.

Most-used calculators

N.D.C.C. § 57-02-01 (true and full value)

North Dakota Property Tax Calculator

Compute a North Dakota property's annual tax bill under N.D.C.C. title 57. Models the two-step § 57-02-27 ratio (50% assessed × 9% residential or 10% commercial taxable, for a 4.5% / 5.0% compound effective ratio on true and full value under § 57-02-01), the § 57-02-08.1 Homestead Tax Credit (age 65+ or permanently disabled with AGI ≤ $70,000 for 2025; sliding 100% / 80% / 60% / 40% scale up to a $9,000 taxable-value cap, state-reimbursed under subsection 5), the § 57-02-08 Disabled Veterans credit (≥ 50% service-connected disability, scaled to $8,100 of taxable value at 100% rating), and combined mill levies across the five largest counties (Cass / Fargo, Burleigh / Bismarck, Grand Forks, Ward / Minot, Williams / Williston) plus the § 57-15-30 Truth in Taxation public hearing requirement.

Find your calculator

Grouped by who tends to use each tool. Many calculators serve more than one audience.

For unit owners

Verify a notice, check a fine, or understand the lien exposure on a delinquent account before acting.

North Dakota Property Tax Calculator
Compute a North Dakota property's annual tax bill under N.D.C.C. title 57. Models the two-step § 57-02-27 ratio (50% assessed × 9% residential or 10% commercial taxable, for a 4.5% / 5.0% compound effective ratio on true and full value under § 57-02-01), the § 57-02-08.1 Homestead Tax Credit (age 65+ or permanently disabled with AGI ≤ $70,000 for 2025; sliding 100% / 80% / 60% / 40% scale up to a $9,000 taxable-value cap, state-reimbursed under subsection 5), the § 57-02-08 Disabled Veterans credit (≥ 50% service-connected disability, scaled to $8,100 of taxable value at 100% rating), and combined mill levies across the five largest counties (Cass / Fargo, Burleigh / Bismarck, Grand Forks, Ward / Minot, Williams / Williston) plus the § 57-15-30 Truth in Taxation public hearing requirement.

Or filter by calculator type

All 1 calculator in this cluster, organized by what they compute. Use the chips to narrow to a specific area.

Property Tax
North Dakota Property Tax Calculator
Compute a North Dakota property's annual tax bill under N.D.C.C. title 57. Models the two-step § 57-02-27 ratio (50% assessed × 9% residential or 10% commercial taxable, for a 4.5% / 5.0% compound effective ratio on true and full value under § 57-02-01), the § 57-02-08.1 Homestead Tax Credit (age 65+ or permanently disabled with AGI ≤ $70,000 for 2025; sliding 100% / 80% / 60% / 40% scale up to a $9,000 taxable-value cap, state-reimbursed under subsection 5), the § 57-02-08 Disabled Veterans credit (≥ 50% service-connected disability, scaled to $8,100 of taxable value at 100% rating), and combined mill levies across the five largest counties (Cass / Fargo, Burleigh / Bismarck, Grand Forks, Ward / Minot, Williams / Williston) plus the § 57-15-30 Truth in Taxation public hearing requirement.

100+

Calculators live

Across statute, regulation, and policy

100%

Statute-cited

Every formula links its source

4,000+

Unit tests

Every formula has a regression suite

Open

Formula transparency

Deterministic math, no hidden weights

Free

No paywall

Every calculator, no paid tier

How these calculators are maintained

Every YMYL calculator is reviewed quarterly and after every legislative session in the jurisdiction it covers. Citations are link-validated monthly against the relevant statute and regulation websites. The methodology page documents the discipline.

Read the editorial methodology →