SOLD JUNE 2026 FOR $3,850,000

$2,344,691

LeadCruncher Estimate

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

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$1,505K since sold in June 2026
  • - beds
  • 3 baths
  • 1,502 sqft

1840 Castro ST, San Francisco, California 94131

Map showing the location of this property

About This Home

Located in San Francisco, California, 94131, 1840 Castro ST is recorded as a Single Family Residential property. It offers 3 bathrooms across 1,502 square feet of living space. The structure dates to 1957 and occupies a 2,750 square foot parcel.

The last recorded transaction for 1840 Castro ST, San Francisco, California 94131 was $3,850,000, dated June 18, 2026. The county assessor places its assessed value at $491,885. The parcel is identified by APN 6582 -004. 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

2750

Lot Size

$1,561.05

Est. Price/Sq.Ft.

6582 -004

APN

$491,885

Assessed Value

LeadCruncher data coverage

There is a lot more on record for 1840 Castro ST

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 San Francisco, CA.

8 public fields on this page 100+ fields inside LeadCruncher
1840 Castro STSuccessors Data record
Property address
1840 Castro ST
Property type
Single Family Residential
Deceased owner name
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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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Title at 1840 Castro ST last changed hands in June 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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Frequently asked questions

What did 1840 Castro ST, San Francisco, California 94131 sell for, and when?

1840 Castro ST, San Francisco, California 94131 last sold for $3,850,000 on June 18, 2026, according to public county records.

How many bedrooms and bathrooms does 1840 Castro ST, San Francisco, California 94131 have?

1840 Castro ST, San Francisco, California 94131 has 3 bathrooms.

What is the square footage of 1840 Castro ST, San Francisco, California 94131?

1840 Castro ST, San Francisco, California 94131 has 1,502 sq ft of living space on a 2,750 sq ft lot.

How old is 1840 Castro ST, San Francisco, California 94131?

1840 Castro ST, San Francisco, California 94131 was built in 1957.

What is the assessed value of 1840 Castro ST, San Francisco, California 94131?

The county assessed value of 1840 Castro ST, San Francisco, California 94131 is $491,885.

Which parcel number identifies 1840 Castro ST, San Francisco, California 94131?

The Assessor's Parcel Number (APN) for 1840 Castro ST, San Francisco, California 94131 is 6582 -004.

What land use is recorded for 1840 Castro ST, San Francisco, California 94131?

1840 Castro ST, San Francisco, California 94131 is a Single Family Residential property.