A Tree Calculator Is Not a Certified Appraisal or a Timber Sale Price; illustrative quantitative diagram
Make a controlled comparison
Replacement cost, timber sale proceeds, insurance values and formal appraisals are not interchangeable purposes. This model does not certify any of them or choose a valuation standard. Use an appropriately qualified professional where a documented or legally consequential value is needed.
Tree Value Calculator makes the stated relationship reproducible. It cannot supply missing product information, identify a representative sample or establish a suitable site-specific management decision.
Change one input at a time
The table varies Externally justified base cost per cm² trunk area around the illustrative starting value while retaining the other assumptions. These are sensitivity scenarios, not a measured range or recommended settings.
| Externally justified base cost per cm² trunk area | Selected calculated output | Unit |
|---|---|---|
| 1.6 | 723.823 | USD |
| 2 | 904.779 | USD |
| 2.4 | 1085.73 | USD |
Browse Biology calculators and its Trees & Forestry Calculators section when another measurement is needed. A related tool may use a different denominator or physical basis.
Keep the interpretation within scope
Keep Externally justified base cost per cm² trunk area with the selected output in the comparison record. The three alternatives do not identify which input applies to a particular site or product. A justified new observation should be recorded as new evidence, rather than choosing an input merely because its result looks convenient.
Illustrative scaling only; not a certified appraisal, insurance value or tax valuation.
A related quantity
Tree Diameter Calculator addresses a related part of the task. Check its own input definition before carrying a number across.
Continue with Tree-Value Scenarios: Unit Cost and Adjustment Factors Need an External Basis for the other part of this measurement question.
Return to GreenCalc for other subjects. Keep raw observations, chosen assumptions and calculated quantities identifiable so a later revision does not overwrite the basis of the original record.
By GreenCalc · Updated 2026-11-06