$3,220,729

LeadCruncher Estimate

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

The LeadCruncher 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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  • 4 beds
  • 2 baths
  • 1,558 sqft

321 Sleeper AVE, Mountain View, California 94040

Map showing the location of this property

About This Home

321 Sleeper AVE sits in Mountain View, California, 94040 and is classified as a Single Family Residential property. It offers 4 bedrooms and 2 bathrooms across 1,558 square feet of living space. The structure dates to 1957 and occupies a 6,984 square foot parcel.

The county assessor places its assessed value at $1,524,840. The parcel is identified by APN 197-36-045. Continue below for the LeadCruncher value estimate, the recorded sale history and comparable properties in the area.

Single Family Residential

Property Type

1957

Year Built

6984

Lot Size

$2,067.22

Est. Price/Sq.Ft.

197-36-045

APN

$1,524,840

Assessed Value

LeadCruncher data coverage

There is a lot more on record for 321 Sleeper AVE

Everything above comes from the public sale and assessment file. LeadCruncher subscribers also see who owns the home today, who is set to inherit it, and whether the loan is falling behind, for this address and every other one in Mountain View, CA.

8 public fields on this page 100+ fields inside LeadCruncher
321 Sleeper AVESuccessors Data record
Property address
321 Sleeper AVE
Property type
Single Family Residential
Deceased owner name
Available with a LeadCruncher subscription
Date of death
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Successor or heir name
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Heir mailing address
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Relationship to owner
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Transfer deed type
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Field list is representative of what we carry. Actual availability varies by county and record type.

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Title at 321 Sleeper AVE last changed hands in January 2026, and the owner on that deed is still the owner of record. When an owner passes away the home moves to an heir long before any court filing, and we flag that transfer within about a week.

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LeadCruncher Value Estimation

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Similar Properties

1532 Todd STMountain View, California 94040
Last sold05/20/2026
Last sold price$3,300,000
3 beds1 baths1516 sqft
2349 Carol AVEMountain View, California 94040
Last sold07/08/2026
Last sold price$3,550,000
4 beds2 baths1639 sqft
884 S Mary AVESunnyvale, California 94087
Last sold07/13/2026
Last sold price$3,360,000
3 beds3 baths1784 sqft
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Frequently asked questions

How many bedrooms and bathrooms does 321 Sleeper AVE, Mountain View, California 94040 have?

321 Sleeper AVE, Mountain View, California 94040 has 4 bedrooms and 2 bathrooms.

What is the square footage of 321 Sleeper AVE, Mountain View, California 94040?

321 Sleeper AVE, Mountain View, California 94040 has 1,558 sq ft of living space on a 6,984 sq ft lot.

How old is 321 Sleeper AVE, Mountain View, California 94040?

321 Sleeper AVE, Mountain View, California 94040 was built in 1957.

What is the assessed value of 321 Sleeper AVE, Mountain View, California 94040?

The county assessed value of 321 Sleeper AVE, Mountain View, California 94040 is $1,524,840.

Which parcel number identifies 321 Sleeper AVE, Mountain View, California 94040?

The Assessor's Parcel Number (APN) for 321 Sleeper AVE, Mountain View, California 94040 is 197-36-045.

What land use is recorded for 321 Sleeper AVE, Mountain View, California 94040?

321 Sleeper AVE, Mountain View, California 94040 is a Single Family Residential property.