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21 1st St; San Francisco, CA Property Details

21 1st St, San Francisco, CA is a Commercial Office that was built in 1988. This property is not for sale. Our records show that 21 1st St has a total of 459,696 square feet. The lot size of 21 1st St is 189 square feet.

Off market
21 1st St San Francisco, CA 94105
$150,525,407 Estimated Value
459,696 SqFt
Property Details

Summary

  • Owners / Type: 1 / Corporate
  • Owner Status: Corporate
  • Year Built: 1988
  • Open Loans / Balance: 1 / $114,948,749
  • APN: 3709-011
  • Situs County: San Francisco

Structure

  • Stories: 23

Measurements

  • Total: 459,696/SqFt
  • Lot: 189/SqFt
  • Gross: 459,696/SqFt
  • Living: 459,696/SqFt
  • Basement: 50,416/SqFt
  • Building: 459,696/SqFt
  • Ground: 459,696/SqFt
Building Insights

Land Information

  • Property Type: Commercial Office
  • School District: San Francisco Unified School District
  • Lat / Lon: 37.790726 / -122.39824
  • Subdivision: Original Beach & Water Lt Sur
  • Property Class: Office
  • Zoning: C3O
  • County Use Code: OFF

Ownership Info

21 1st St has no associated ownership info
21 1st St has no associated ownership info.

Taxes

21 1st St has 7 associated Taxes items

21 1st St, San Francisco, CA pays taxes in San Francisco County, CA. The most recent tax assessment records are from 2026 and show that the current assessed value of the property is $150,525,407. The APN we've located for 21 1st St is 3709-011.

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Taxes
  • Assessed Value:  $150,525,407
  • Assessed Year:  2026
  • Assessed County:  San Francisco
  • APN:  3709-011
  • Assessed Land Value:  105367785
  • Tax Amount:  1746142.98
  • Tax Year:  2025

Tax History

21 1st St has 13 associated Tax History items
YearAssessed ValueLand ValueImprovement ValueTax AmountChange RateAssessed CRTax Rate
Year 2026 Assessed Value $150,525,407 Land Value $105,367,785 Improvement Value $45,157,622 Tax Amount Change Rate Assessed CR Tax Rate
Year 2025 Assessed Value Land Value Improvement Value Tax Amount $1,746,143 Change Rate +0.029791% Assessed CR Tax Rate
Year 2024 Assessed Value $144,680,585 Land Value $101,276,414 Improvement Value $43,404,171 Tax Amount $1,695,629.12 Change Rate +0.014587% Assessed CR Tax Rate +0.01172%
Year 2023 Assessed Value $141,843,711 Land Value $99,290,602 Improvement Value $42,553,109 Tax Amount $1,671,250.5 Change Rate +0.018245% Assessed CR Tax Rate +0.011782%
Year 2022 Assessed Value $139,062,463 Land Value $97,343,728 Improvement Value $41,718,735 Tax Amount $1,641,305 Change Rate +0.017634% Assessed CR Tax Rate +0.011803%
Year 2021 Assessed Value $136,335,749 Land Value $95,435,028 Improvement Value $40,900,721 Tax Amount $1,612,863.5 Change Rate -0.003126% Assessed CR Tax Rate +0.01183%
Year 2020 Assessed Value $134,937,795 Land Value $94,456,460 Improvement Value $40,481,335 Tax Amount $1,617,920.5 Change Rate +0.035868% Assessed CR Tax Rate +0.01199%
Year 2019 Assessed Value $132,291,957 Land Value $92,604,373 Improvement Value $39,687,584 Tax Amount $1,561,897.88 Change Rate +0.034996% Assessed CR Tax Rate +0.011806%
Year 2018 Assessed Value $129,697,998 Land Value $90,788,601 Improvement Value $38,909,397 Tax Amount $1,509,086.12 Change Rate +0.012111% Assessed CR Tax Rate +0.011635%
Year 2017 Assessed Value $127,154,901 Land Value $89,008,433 Improvement Value $38,146,468 Tax Amount $1,491,028.75 Change Rate +0.014055% Assessed CR Tax Rate +0.011726%
Year 2016 Assessed Value $124,661,669 Land Value $87,263,170 Improvement Value $37,398,499 Tax Amount $1,470,362.5 Change Rate +0.012333% Assessed CR Tax Rate +0.011795%
Year 2015 Assessed Value $122,789,135 Land Value $85,952,396 Improvement Value $36,836,739 Tax Amount $1,452,449.62 Change Rate +0.027188% Assessed CR Tax Rate +0.011829%
Year 2014 Assessed Value $120,383,867 Land Value $84,268,708 Improvement Value $36,115,159 Tax Amount $1,414,006 Change Rate Assessed CR Tax Rate +0.011746%