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Tree Value Calculator

Professional CTLA-based tree appraisal estimate — trusted by homeowners & arborists across the US.

50+Species

CTLAMethod

LiveInstant

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Each species carries a unique CTLA value multiplier

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Enter DBH & height — both affect the final value

Trunk Diameter (DBH)

12in

1"30"60"90"120"

Tree Height

30ft

1 ft37 ft75 ft112 ft150 ft

Medium Tree · ×0.95 Multiplier

Unit Cost / sq in

$ /sq in

Health and site ratings adjust the final appraisal value

Tree Condition 75% — Good

Location Importance 75% — Average

Tree Value Calculator

Know the Worth of Your Tree

treevaluecalculator.us

Official Appraisal Estimate

CTLA Trunk Formula Method · ISA Approved

Estimated Tree Value (USD)

$0.00

Select species & enter details

0% Value Score

Value Breakdown

Trunk Area (DBH)—

Tree Height—

Base Value—

Species Rating—

Condition—

Location—

Final Estimate—

Live CTLA Formula

Area × Unit Cost × Height Mult × Species × Condition × Location

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⚠️ Educational estimate only. Based on ISA/CTLA Trunk Formula Method. Consult a certified ISA arborist for legal or insurance purposes.