Jason Blankenship

Mr. Jason Blankenship

ETN Consultants Inc.
200 Prosperity Dr
Knoxville, TN 37923
Mobile: 865-384-2862
Office: 865-245-0030

I have been a commercial real estate appraiser since 2007 and an MAI-designated appraiser since 2014. I have a wide range of experience in valuation and consulting on property rights issues, ad valorem taxation, big-box retail, industrial, lodging, offices, local and regional shopping centers, investment properties, apartments, and other commercial properties. I have provided expert opinions to myriad clients and testified in various forums.

Areas of Expertise
  • Commercial Real Estate
  • Eminent Domain
  • Hotel Appraisal
  • Real Estate Damages
  • Real Estate Valuation
  • Restaurant Valuation
  • Retail Real Estate
  • Shopping Center/Mall Real Estate

Expert Background
Q: Please list your professional accreditations, degrees, licenses, and certificates granted:
A: Tennessee Certified General Appraiser
Q: Please list your affiliations or memberships in any professional and/or industry organizations:
A: MAI Designated Member of Appraisal Institute
Q: Please list any teaching or speaking experience you have had, including subject matter:
A: I have presented a seminar on property rights issues and hotel valuation post-COVID to a Tennessee assessor organization.
Q: Have any of your accreditations ever been investigated, suspended or removed? (if yes, explain)
A: No
Q: On how many occasions have you been retained as an expert?
A: Many
Q: For what area(s) of expertise have you been retained as an expert?
A: Commercial Real Estate Valuation
Q: On how many occasions have you been qualified by a court to give expert testimony?
A: More than 5 times
Q: On how many occasions have you testified as an expert in court or before an arbitrator?
A: More than 5 times
Q: For how many years have you worked with the legal industry as an expert?
A: 5 Years
Q: What services do you offer? (E.g.: consulting, testing, reports, site inspections etc.)
A: Commercial Real Estate Valuation/Appraisals
Appraisal Reviews
Litigation Support
Q: What is your hourly rate to consult with an attorney?
A: $275-$350
Q: What is your hourly rate to review documents?
A: $275-$350
Q: What is your hourly rate to provide deposition testimony?
A: $300-$400
Q: What is your hourly rate to provide testimony at trial?
A: $300-$400


Robert T. Lee
Attorney at Law
P.O. Box 1297
Mt. Juliet, TN 37121
(615) 415-9482

Stephanie D. Coleman, Esq.
Owings Wilson Coleman
900 South Gay Street, Suite 800
Knoxville, Tennessee 37902