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Sold on 11/20/2007
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3921 21st St, San Francisco, CA 94114

$943,000

Last sold 11/20/2007 for $495K

  • —

    bed

  • 1

    bath

  • 388

    Sqft ($1,276/Sqft)

Condo/Townhouse not for sale
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About 3921 21st St

Property type Condo/Townhouse
Neighborhood
Year built 1906
HOA fee $0/month
Movoto estimate
Rental estimate
Property description
This 1-bathroom condominium is located at 3921 21st St, San Francisco, CA, 94114, in the Eureka Valley neighborhood in San Francisco County and was built in 1906. The unit offers 388 square feet of living space. The estimated market value is $943,000, approximately $2,430 per square foot.
$943K
Range: $603K-$1.28M
Last 30 days 
Rental est.: $2,717/month
Gross rent multiplier: 15.2
  • — Off Market
    —
  • Nov 2007
    Public Records
  • Nov 20, 2007 Sold
    $495,000
  • Year Property taxes Tax assessment
  • 2024
    $8,174 +1.6%
    $637,429
  • 2023
    $8,043 +2.1%
    $637,429 +2.0%
  • 2022
    $7,878 +1.9%
    $624,931 +2.0%
  • 2021
    $7,734 -0.6%
    $612,678 +3.06%
  • 2020
    $7,781 +3.5%
    $594,507
  • 2019
    $7,516 +3.5%
    $594,507 +2.0%
  • 2018
    $7,263 +5.6%
    $582,851 +2.0%
  • 2017
    $6,877 +1.9%
    $571,423 +2.0%
  • 2016
    $6,746 +1.3%
    $560,220
  • 2015
    $6,660
    —
  • 3921 21st St
    $495K
  • Eureka Valley
    $1.79M +8% y/y
  • 94114
    $1.79M 0% y/y
  • San Francisco
    $1.19M 0% y/y
No chart available
Statistics calculated by Movoto
Est. value Bed/bath Sqft mi
3919 21st St, San Francisco, CA 94114 $1,048,000 2/1 614 0
750 Castro St, San Francisco, CA 94114 $2,259,000 4/2 2,029 0.03
752 Castro St, San Francisco, CA 94114 $2,004,000 3/2 1,724 0.03
433a-a Collingwood St, San Francisco, CA 94114 $2,586,000 3/2 1,991 0.04
803 Castro St, San Francisco, CA 94114 $1,865,000 2/1 1,546 0.04
801 Castro St, San Francisco, CA 94114 $1,833,000 —/— 1,446 0.04
827 Castro St, San Francisco, CA 94114 $2,282,000 3/2 1,750 0.04
829 Castro St, San Francisco, CA 94114 $2,639,000 4/3 2,390 0.05

Estimated values are based on public record data and automated valuation models. Values are not guaranteed and may not reflect current market conditions.

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2/10
Everett Middle School
public Grades 6-8
San Francisco Unified School District
Source: GreatSchools.org © 2026. All rights reserved.

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