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1830 Union Street, San Francisco, CA 94123 Property Information

1830 Union Street, San Francisco, CA 94123 Property Information

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  • Owner
  • Documents
  • Tax
  • Neighborhood
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1830 Union Street, San Francisco, CA 94123
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Address

Primary address 1830 Union Street, San Francisco
Zip code 94123
County San Francisco
Neighborhood Cow Hollow
Parcel ID 0530-011

Sales & Tax Overview for 1830 Union Street, San Francisco

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Sale date 12/20/1988
Sale price $950,000
Arm's length
Property tax $22,401

Lot & Building Information for 1830 Union Street, San Francisco

Building sqft 3,000
Building class Commercial Stores (C)
Acreage 0.069
Rooms 10
Units 3
Stories 2
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Zoning, Use & Area Overview

Walk Score
Transit Score
Bike Score


Zoning district
School district San Francisco Unified School District

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Other Property Data for 1830 Union Street, San Francisco

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About 1830 Union Street, San Francisco

How many square feet does 1830 Union Street, San Francisco, CA 94123 have?

This Commercial Stores (C) located at 1830 Union Street, San Francisco, CA 94123 has a total of 3,000 square feet.

What is the market value of 1830 Union Street, San Francisco, CA 94123?

The current market value is $1,894,075.

How many commercial spaces does this building have?

This building has 3 commercial spaces available for lease.

Ownership Information

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Past Sales & Property History for 1830 Union Street, San Francisco

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Sale date Sale price Buyer name Seller name
12/20/1988 $950,000

Title Documents for 1830 Union Street, San Francisco

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Date Type Amount Party 1 Party 2 Maturity Document Doc image
03/18/2026 NTC Lien
12/02/2025 NTC Resc Trustees Deed
11/04/2024 Trustee's Deed Upon Sale
03/07/2024 Modif Deed of Trust
03/07/2024 Modif Deed of Trust
08/02/2023 Release of Lien
08/02/2023 Release of Lien
07/26/2023 Release of Lien
02/23/2023 NTC Lien
02/15/2023 NTC Lien
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R: Recorded date
D: Document date

Property Taxes for 1830 Union Street, San Francisco

Access detailed property tax data for 1830 Union Street, San Francisco, CA 94123. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2025-2026
Property tax $22,401
Market value $1,894,075

Assessment History for 1830 Union Street, San Francisco

Here's the assessment & property tax history for 1830 Union Street, San Francisco, including the evolution of the total tax rate and corresponding property tax.

Year Assessment value Total tax rate Property tax Year over year change
2025-2026 $1,894,075 1.1827 $22,401 +2.98%
2024-2025 $1,856,938 1.1714 $21,752 +1.45%
2023-2024 $1,820,530 1.1777 $21,440 +1.83%
2022-2023 $1,784,835 1.1797 $21,056 +1.76%
2021-2022 $1,749,840 1.18248 $20,692 -0.30%

San Francisco residential market stats

Median Sale Price
$1,385,000
2.6% YoY
Median Price/Sqft
$1,098
7.5% YoY
San Francisco County Median Sale Price
$1,385,000
2.6% YoY

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Demographics by Zip Code

Total population 24,054
Median age 32.9
Average household income $319,606
Family households 34.0%
Occupied housing units 12,605
Owner occupied units 30.4%
Average number of people per household 1.9
Median year structure built 1938
Median value for units with a mortgage $2,000,001
Median value for units without a mortgage $2,000,001

Risk

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FEMA flood zone(s) X (See more on map)
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Faults and tsunami inundation zone map
Landslides and liquefaction map
Crime incidents map

Transportation

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Neighbors for 1830 Union Street, San Francisco

Here are the neighbors for 1830 Union Street, San Francisco.

Address Square feet Purchase date Purchase price
2843 Octavia St, San Francisco 2,744 06/30/2016 $3,405,000
2871 Octavia St, San Francisco 8,280 06/05/2019
1878 Union St, San Francisco 2,090 03/05/2019
2863 Octavia St, San Francisco 5,427 12/19/2024
1872 Union St, San Francisco 3,700 12/22/2010
2926 Laguna St, San Francisco 1,764 06/29/2006
1820 Union St, San Francisco 7,558 08/16/2004
1814 Union St, San Francisco 4,060 03/30/1994 $889,000
2821 Octavia St, San Francisco 3,638 06/06/1997
2853 Octavia St, San Francisco 5,094 10/22/2013
2912 Laguna St, San Francisco 6,540 03/21/2022
1892 Union St, San Francisco 6,580 11/02/2009
2942 Laguna St, San Francisco 3,120 12/06/2023
1862 Union St, San Francisco 3,535 08/02/2017 $2,800,000
1884 Union St, San Francisco 2,880 12/30/2021 $1,900,000
2827 Octavia St, San Francisco 3,302 11/25/2013
2835 Octavia St, San Francisco 2,846 07/17/2025 $2,000,000
1856 Union St, San Francisco 1,650 08/08/2019
2950 Laguna St, San Francisco 3,126 05/24/2023
1806 Union St, San Francisco 7,059 05/29/2013

Nearby ZIP Codes for 1830 Union Street, San Francisco

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