Date of Death appraisal services in Los Altos, California

Date of Death Appraisals in Los Altos, CA

Date of death appraisals, retrospective appraisals, probate appraisals, estate appraisals, and stepped-up basis valuation support for inherited property in Los Altos, Santa Clara County.

Who provides date of death valuation in Los Altos?
James Valdez specializes in date of death appraisals in Los Altos, Santa Clara County.
Retrospective appraisals for probate, estate settlement, trusts, stepped-up basis, inherited property, and IRS reporting.
📞 (510) 828-5876 | ✉️ jameskvaldez@gmail.com

Date of Death Appraisals in Los Altos

A Los Altos date of death appraiser determines the fair market value of real estate as of a specific prior effective date, most commonly the date of death. A date of death appraisal in Los Altos is often needed for probate, estate settlement, trust administration, IRS reporting, inherited property valuation, and stepped-up basis documentation. For a broader explanation of how these reports work, see my Date of Death appraisal overview.

Whether you are looking for an estate appraisal in Los Altos, a probate appraisal in Los Altos, or a retrospective appraisal in Los Altos, the purpose is to develop a well-supported opinion of value based on market evidence from the effective date, not simply current market conditions.

My Approach to Los Altos Date of Death Appraisals

Date of death appraisals in Los Altos require more than pulling recent sales. The analysis may include historical MLS data, prior listings, public records, comparable sales activity, neighborhood trends, property condition, lot utility, location influences, and market conditions that existed as of the retrospective effective date.

My appraisal process emphasizes comparable sales research, market-supported analysis, and market-extracted adjustments through paired sales when the available data supports that level of analysis. This is especially important when two properties appear similar on paper but compete differently due to condition, location, size, age, floor plan, site utility, view influence, or neighborhood segment.

For inherited property, estate settlement, probate, trust administration, and stepped-up basis reporting, the appraisal should reflect how buyers would have reacted to the property as of the date of death, not how the market appears today.

If you are searching for a Date of Death appraisal in Santa Clara County, CA, you can also view the full Santa Clara County retrospective appraisal page for additional information regarding estate, probate, and retrospective valuation services throughout Santa Clara County and Silicon Valley.

Market Adjustment Explorer

Los Altos · compare median & average sale price between two pending-date windows

Demonstration only · last 6 months

Comps on the left, Date of Death on the right. The time adjustment shows how much the market moved looking back from the comp period to the effective date — e.g. if comps median $1,000,000 and Date of Death median $1,020,000, the adjustment is +$20,000 (+2%).

Period A · Comp Period

Pending-date window around comparable sales

look back in time

Period B · Date of Death

Effective date / value-as-of anchor

This interactive tool demonstrates broad citywide market trends and is provided for educational purposes only. It is not an appraisal or estimate of value for any specific property.

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Los Altos Real Estate Market Overview

Current Market Overview

Updated Sept. 30, 2026, 4:41 p.m. using recent MLS data

All data is sourced from local MLS and updated regularly.
Median Sale Price
$4,594,400
Average Sale Price
$4,644,597
Median Days on Market
5 Days
Active / Pending / Closed (30d)
38 / 23 / 10
Active & pending from last MLS sync (may not be current)

What This Means for Retrospective Appraisals

Market trends help provide context, but a date of death appraisal reflects the market conditions as of the effective date, not today. In Los Altos, changes in inventory, days on market, and pricing trends can impact how comparable sales are selected and adjusted in a retrospective appraisal.

Local Market Insight

Los Altos is a high-value Silicon Valley residential market with larger homes, strong school appeal, older and remodeled housing, larger-lot neighborhoods, estate-oriented buyer expectations, proximity to major technology employment centers, and significant variation by condition, lot utility, location, and neighborhood appeal.

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The Los Altos real estate market is monitored using MLS activity, public records, comparable sales, listing history, marketing times, and price trends. This market data is useful when developing a date of death appraisal in Los Altos, a retrospective appraisal in Los Altos, or an estate appraisal for probate, trust administration, stepped-up basis, and IRS reporting.

Over the past 12 months, Los Altos had approximately 311 closed MLS sales, with a median sold price of approximately $4,600,000. The median marketing time during that period was approximately 8 days.

Over the past 30 days, Los Altos had approximately 10 closed MLS sales, with a median sold price of approximately $4,594,400 and a median marketing time of approximately 5 days.

For a Los Altos date of death appraisal, current market statistics are not simply applied to the property. The analysis must focus on the market evidence that existed as of the effective date, including comparable sales, pending activity, listing history, marketing time, and buyer behavior around the date of death.

The Los Altos market is influenced by high property values, school demand, larger lots, older and remodeled homes, custom residential appeal, proximity to Silicon Valley employment centers, neighborhood identity, property condition, and lot utility.

MLS market data last updated: Sept. 30, 2026, 4:41 p.m.

About the Los Altos Market

Los Altos is a high-value Silicon Valley residential market with larger homes, strong school appeal, older and remodeled housing, larger-lot neighborhoods, estate-oriented buyer expectations, proximity to major technology employment centers, and significant variation by condition, lot utility, location, and neighborhood appeal.

When performing retrospective appraisals in Los Altos, market participants may react differently depending on:

Why Retrospective Appraisals Matter

A properly supported retrospective appraisal helps establish the fair market value of inherited real estate as of the date of death.

These reports are commonly used by:

For a broader explanation of how Date of Death appraisals work—and when they are used for probate, estate settlement, trust administration, and stepped-up basis reporting—see my Date of Death appraisal overview.

Los Altos Appraisal Services

Related Date of Death, estate, probate, and retrospective appraisal pages for Los Altos:

Service Areas Near Los Altos

In addition to Los Altos, appraisal services are available in:

For a full list of service areas, visit the Bay Area Date of Death Appraiser page.

Need a Date of Death Appraisal for Los Altos?

Date of death and retrospective appraisals for probate, estate settlement, trusts, stepped-up basis, IRS Form 706 estate tax reporting, and other IRS reporting in Los Altos, Santa Clara County, and surrounding areas.

I personally inspect every property I appraise, with no travel fee within my coverage area. More about how I work →

📞 (510) 828-5876
✉️ jameskvaldez@gmail.com