Thomas Appraisal Company
Thomas Appraisal CompanyCertified Real Estate Appraisers
★★★★★ 4.9 · 56 Yelp reviews (909) 304-7479
IRS-Compliant Valuations

Estate Appraisals That Satisfy the IRS

Probate and estate tax filings need a defensible fair-market value. Lionel Thomas provides IRS-accepted reports attorneys and executors rely on.

No forms required — you can schedule by phone in under 60 seconds.

Lionel Newman Thomas
Lionel Newman Thomas Certified Residential Appraiser
CA Lic #041145 · AMC #3006906

Settling an estate? Call Lionel directly — no middlemen, no waiting.

Tap to Call Lionel Now or Schedule Online →
✓CA License #041145Certified Residential Appraiser
✓AMC License #3006906Appraisal Management Company
★4.9/5 on Yelp56 verified reviews
⚖Court & IRS AcceptedUSPAP compliant reports

Get your estate appraisal started in 60 seconds.

Tell us about the property and Lionel will reach out with a flat-fee quote — usually within one business hour.

  • IRS and court-accepted valuations
  • Step-up basis and date-of-death support
  • Trusted by attorneys and executors
  • One certified appraiser, direct to you

Request Your Free Quote

No obligation. No spam.

Prefer to talk? Call (909) 304-7479

Why attorneys & families trust us

A certified appraiser working directly for you — no banks, no middlemen.

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IRS Accepted

Reports meet federal standards for estate tax and probate filing.

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Step-Up Basis Ready

Clear valuations that help minimize capital gains tax.

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Attorney Trusted

Southern California law firms refer clients to Lionel regularly.

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Retrospective Values

Date-of-death and alternate date valuations available.

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Detailed Reports

Every claim is supported by comparable market data.

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Confidential Handling

Sensitive estate matters handled with discretion.

What clients say

Trusted by attorneys, executors, and families across Southern California.

★★★★★

"Lionel's report sailed through IRS review. Clean, thorough, and well-supported."

— Estate attorney
Google review
★★★★★

"The step-up basis valuation saved our clients significant tax exposure."

— CPA
Yelp review
★★★★★

"Professional, prompt, and exactly what probate court required."

— Executor
Google review

See how easy it is to schedule

Call Lionel and book in seconds — no forms needed.

Instant Phone Scheduling

Call and schedule in seconds.

Smart Team Technology

Built for busy homeowners and pros.

Certified Appraisal Process

Professional reports you can trust.

Lionel Newman Thomas

Talk to Lionel directly.

No call centers, no pressure, no obligation. Just a straight answer about what your property is worth and what the appraisal will cost.

Call (909) 304-7479 Request a Quote

Get an Estate Appraisal You Can File With Confidence

Submit the form or call to schedule your estate valuation.

📞 Call (909) 304-7479 Get My Free Quote