A tree appraisal is a formal assessment that determines the monetary value of trees using standardized methods accepted by courts, insurance companies, and government agencies.
Official written report with standardized methodology, supporting data, and professional certification. Legally acceptable for courts and insurance claims.
Uses Council of Tree and Landscape Appraisers standards - the industry gold standard for tree valuation recognized nationwide.
Performed by ISA Certified Arborists with specialized appraisal training and experience in local market conditions.
The Council of Tree and Landscape Appraisers method is the industry standard, calculating replacement cost based on these key factors:
While free estimates work for planning, certain situations require the legal authority and accuracy that only certified appraisals provide.
Required for storm damage, disease, or vandalism claims over $2,500. Insurance companies typically accept CTLA appraisals without question.
Property line disputes, neighbor conflicts, construction damage, or eminent domain cases require certified appraisals for court proceedings.
IRS requires professional appraisals for estate tax purposes when tree values exceed $5,000, or for charitable donation deductions.
Tree removal permits, development applications, or heritage tree designations often require certified appraisals from qualified professionals.
High-value properties with significant landscaping may require appraisals to properly allocate purchase price for tax purposes.
Before/after appraisals for utility work, road construction, or development projects that may impact valuable trees.
Appraisal fees vary based on complexity, number of trees, report requirements, and local market rates. Here's what you can expect to pay.
$150 - $450
$500 - $950
$1,000+
Not all arborists can perform appraisals. Look for these specific qualifications to ensure your appraisal will be accepted by insurance companies and courts.
ISA Certified Arborist
Current certification with the International Society of Arboriculture
CTLA Training
Specific training in Council of Tree and Landscape Appraisers methodology
Local Experience
Familiarity with regional species, growing conditions, and market rates
Professional Insurance
Errors and omissions coverage for appraisal work
ISA Directory
Search the official ISA website for certified arborists in your area
Professional Referrals
Ask tree care companies, landscape architects, or municipal arborists
Insurance Networks
Your insurance company may have preferred appraiser lists
State Associations
Contact your state arborist association for qualified members
Understanding the steps helps you plan timing and prepare for the appraiser's visit
Provide tree details, purpose of appraisal, timeline needs. Appraiser provides quote and schedules site visit.
Appraiser measures trees, assesses health and condition, takes photos, documents site conditions and locations.
Species research, local market data gathering, CTLA calculations, condition factor determination, report preparation.
Comprehensive written report with methodology, calculations, photos, and appraiser certification. Digital and/or printed copies provided.
Rush orders (3-5 days) available for additional fee. Complex cases or multiple properties may take longer.
Before investing in a professional appraisal, get a ballpark estimate of your tree's value with our free calculator. It uses the same CTLA methods as certified appraisers.
Same calculation methods used by certified arborists
Get your estimate in under 2 minutes
We'll tell you when a professional appraisal is recommended
Related Resources:Tree Value Guide•Replacement Cost Calculator