SOLD FEBRUARY 2026 FOR $2,400,000

$1,940,822

Lead Cruncher Estimate

The Lead Cruncher Estimate is based on what we currently know about this home and nearby market.

The Lead Cruncher Estimate is not a formal appraisal or substitute for the in-person expertise of a real estate agent or professional appraiser.

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$459K since sold in February 2026
  • 3 beds
  • 2 baths
  • 1,580 sqft

1100 9Th AVE, San Mateo, California 94402

Map showing the location of this property

About This Home

1100 9Th AVE, San Mateo, California 94402 is a Single Family Residential property located in San Mateo, California, 94402. It offers 3 bedrooms and 2 bathrooms across 1,580 square feet of living space. Built in 1938, it sits on a 4,640 square foot lot.

According to public county records, 1100 9Th AVE, San Mateo, California 94402 last sold for $2,400,000 on February 13, 2026. The county assessor places its assessed value at $1,031,478. Its Assessor's Parcel Number (APN) is 033-323-010. Explore the full property report below, including the Lead Cruncher value estimate, sale history, and nearby comparable properties.

Single Family Residential

Property Type

1938

Year Built

4640

Lot Size

$1,228.37

Est. Price/Sq.Ft.

033-323-010

APN

$1,031,478

Assessed Value

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Frequently asked questions

When was 1100 9Th AVE, San Mateo, California 94402 last sold and for how much?

1100 9Th AVE, San Mateo, California 94402 last sold for $2,400,000 on February 13, 2026, according to public county records.

How many bedrooms and bathrooms does 1100 9Th AVE, San Mateo, California 94402 have?

1100 9Th AVE, San Mateo, California 94402 has 3 bedrooms and 2 bathrooms.

How big is 1100 9Th AVE, San Mateo, California 94402?

1100 9Th AVE, San Mateo, California 94402 has 1,580 sq ft of living space on a 4,640 sq ft lot.

When was 1100 9Th AVE, San Mateo, California 94402 built?

1100 9Th AVE, San Mateo, California 94402 was built in 1938.

What is the assessed value of 1100 9Th AVE, San Mateo, California 94402?

The county assessed value of 1100 9Th AVE, San Mateo, California 94402 is $1,031,478.

What is the APN (parcel number) for 1100 9Th AVE, San Mateo, California 94402?

The Assessor's Parcel Number (APN) for 1100 9Th AVE, San Mateo, California 94402 is 033-323-010.

What type of property is 1100 9Th AVE, San Mateo, California 94402?

1100 9Th AVE, San Mateo, California 94402 is a Single Family Residential property.