How much is my eminent domain case worth in New Jersey?

By Michael J. AshReviewed by NJ Supreme Court Certified Trial AttorneyUpdated April 29, 2026

The short answer: your property is almost certainly worth more than the government's first offer. How much more depends on three variables — its highest and best use, the type of taking, and the quality of the appraisal evidence presented at the commissioners' hearing and at trial.

The legal standard: just compensation

The Fifth Amendment to the U.S. Constitution and Article I, Paragraph 20 of the New Jersey Constitution both require that property taken for public use be paid for with just compensation. New Jersey's Eminent Domain Act of 1971 (N.J.S.A. 20:3-1 et seq.) operationalizes that constitutional standard as the fair market value of the property as of the date of taking, valued at its highest and best use.

The four valuation approaches

NJ appraisers rely on one or more of the recognized valuation approaches depending on property type:

  • Sales-comparison approach — most common for single-family residential and small commercial parcels. The appraiser identifies recent arm's-length sales of comparable properties and adjusts for differences.
  • Income capitalization approach — required for income-producing property. Net operating income is capitalized at a market-derived rate to derive value. Small differences in the cap rate produce large differences in value, so this is where the most contested expert testimony tends to land.
  • Cost approach — used for special-purpose property (churches, schools, utility installations) where comparable sales are scarce.
  • Subdivision development analysis — applied to larger raw-land parcels where the highest and best use is future subdivision.

Where the gap between offer and verdict comes from

Across our representations, the gap between the agency's initial offer and the eventual award typically comes from four sources:

  1. Highest-and-best-use disagreement. The agency values the property as it sits today; the owner is entitled to value it at its most profitable legal use.
  2. Severance damages on partial takings. A 15-foot taking that destroys a curb cut can wipe out 30% of the remainder's value. Agency appraisers routinely understate this.
  3. Project-influence rule. Just compensation excludes the depressing effect on value caused by the project itself. Properties in a designated condemnation footprint have often suffered "condemnation blight" that must be backed out of the comparables.
  4. Special-benefit and consequential-damage rules. The treatment of project-related benefits and burdens is heavily fact-specific in New Jersey, and the rules vary by taking authority.

A worked example

Consider a hypothetical 2-acre commercial parcel on a Morris County state route. The agency, planning a road widening, takes a 30-foot strip across the frontage and offers $185,000 based on a sales-comparison appraisal of the strip alone. A competing appraisal might find:

  • Strip value: $210,000 (highest and best use as commercial frontage, not raw land)
  • Severance damages: $340,000 (loss of two parking spaces and a curb cut, reducing the site's marketability for the highest-and-best-use retail tenant)
  • Total: $550,000 — roughly 3× the original offer

Outcomes vary. We have settled and tried matters where the ultimate award was 5× to 30× the original offer. Our recent $60M Amtrak settlement is on the upper end of that range — but the principle is the same across cases of every size.

What you can do today

  1. Do not sign anything. Initial offers are not deadlines. Signing a deed in lieu of condemnation can waive rights you would otherwise retain.
  2. Demand the appraisal. Under N.J.S.A. 20:3-6 you are entitled to a copy of the appraisal that supports the offer. Read it carefully — or have counsel read it.
  3. Get a second opinion early. The earlier competing appraisal evidence enters the matter, the stronger your negotiating position.
  4. Track the deadlines. The agency must negotiate in good faith before filing, but once filed, the procedural calendar moves quickly.

Frequently asked

Does the government's offer reflect what my property is actually worth?
Often, no. The condemning agency's offer is based on a single appraisal, prepared for the agency. It typically values the property at its current use rather than its highest and best use, and it rarely includes severance damages on a partial taking. In our experience, the realistic value of an NJ eminent domain matter is meaningfully higher than the initial offer once a competing appraisal is prepared.
What is 'highest and best use'?
Highest and best use is the legally permissible, physically possible, financially feasible and maximally productive use of the property — even if you aren't currently making that use of it. A vacant lot zoned for retail must be valued as a retail site, not as an empty field. This single concept is responsible for most of the gap between the agency's offer and the verdict.
What are severance damages?
When only part of your property is taken, severance damages compensate you for the diminution in value of the remaining property. A strip taken from the front of a commercial parcel can destroy curb cuts, parking ratios, sightlines or zoning compliance — and you are entitled to recover that lost value.
What kinds of evidence determine the value?
The principal evidence is appraisal testimony — typically the income approach for income-producing property, the sales-comparison approach for residential, and the cost approach for special-purpose property. Engineers, planners, environmental consultants and economists may also testify on issues like access, contamination, zoning likelihood and lost profits.