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Alchemy by Alta - 120 Buchanan Street, San Francisco, CA 94102 Property Information

Alchemy by Alta - 120 Buchanan Street, San Francisco, CA 94102 Property Information

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  • Owner
  • Documents
  • Tax
  • Neighborhood
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Alchemy by Alta - 120 Buchanan Street, San Francisco, CA 94102
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Address

Primary address 120 Buchanan Street, San Francisco
Zip code 94102
County San Francisco
Neighborhood Hayes Valley
Parcel ID 0857-002

Sales & Tax Overview for 120 Buchanan Street, San Francisco

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Property tax $0

Lot & Building Information for 120 Buchanan Street, San Francisco

Building class Apartments 15 Units or More (A15)
Acreage 3.934
Units 330
Year built 2016
Stories 6
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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 120 Buchanan Street, San Francisco

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About 120 Buchanan Street, San Francisco

When was Alchemy by Alta - 120 Buchanan Street, San Francisco, CA 94102 built?

Alchemy by Alta - 120 Buchanan Street, San Francisco, CA 94102 was built in 2016.

How many residential units does this building have?

This building has 330 residential unit(s).

Ownership Information

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Real Estate Reports:
Laura Pop-Badiu, May 07, 2026 Locked-In Owners, Mobile Renters: Homeowners Stay Put as Renters Move 3.7x More Across Largest U.S. Cities 
Renters became the primary drivers of long-distance mobility across the largest U.S. cities, moving 3.7 times more than owners in 2024, as high mortgage rates and housing costs kept many homeowners in place.
Eliza Theiss, Apr 23, 2026 $4.6M Hudson Yards Maintains Top Spot, Luxury Sales in Malba Set $2.5M Price Record for Queens
Despite prices declining, Hudson Yards remained the most expensive NYC neighborhood, but TriBeCa’s growth closed the gap to under $400,000, while Malba set a new historic price record for Queens at $2.5 million, securing the highest ranking ever for the borough at #5.
Eliza Theiss, Apr 15, 2026 2026 Q1 Foreclosure Report: Brooklyn Filings Fall Sharply, Bronx & Staten Island Hit New Peaks
Behind a deceptively mild citywide downtick, borough foreclosure markets pulled into significantly diverging paths as Brooklyn cases were nearly halved and the Bronx hit a new, record high. Meanwhile, Queens remained unchanged, Staten Island surged back up and Manhattan cooled slowly.
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Past Sales & Property History for 120 Buchanan Street, San Francisco

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No recorded sales for this property.

Title Documents for 120 Buchanan Street, San Francisco

To view the complete history of deeds, mortgages, assignments of leases and rents, and more, sign up for free. Available data goes back to 1966.

Date Type Amount Party 1 Party 2 Maturity Document Doc image
04/23/2026 Order of Abatement
04/23/2026 Order of Abatement
02/18/2026 NTC Lien
02/18/2026 NTC Lien
02/18/2026 NTC Lien
02/18/2026 NTC Lien
02/18/2026 NTC Lien
12/17/2025 NTC Lien
12/17/2025 NTC Lien
07/31/2025 Subdntn Agreement
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R: Recorded date
D: Document date

Property Taxes for 120 Buchanan Street, San Francisco

Access detailed property tax data for Alchemy by Alta - Alchemy by Alta - 120 Buchanan Street, San Francisco, CA 94102. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2025-2026
Property tax $0
Market value $0

Assessment History for 120 Buchanan Street, San Francisco

Here's the assessment & property tax history for 120 Buchanan 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
2021-2022 $1,285,076 1.18248 $15,196 -11.42%
2020-2021 $1,431,563 1.1984 $17,156 -9.64%
2019-2020 $1,608,935 1.1801 $18,987 -5.93%
2018-2019 $1,735,504 1.163 $20,184 -98.79%
2017-2018 $142,115,268 1.1723 $1,666,017 +30.39%

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 35,976
Median age 42.2
Average household income $110,418
Family households 24.4%
Occupied housing units 19,935
Owner occupied units 8.0%
Average number of people per household 1.64
Median year structure built 1945
Median value for units with a mortgage $914,500
Median value for units without a mortgage $996,000

Risk

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Fire hazard zone See more on map
Faults and tsunami inundation zone map
Landslides and liquefaction map
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Transportation

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Neighbors for 120 Buchanan Street, San Francisco

Here are the neighbors for Alchemy by Alta - 120 Buchanan Street, San Francisco.

Address Square feet Purchase date Purchase price
266 Page St, San Francisco 906 07/24/2013 $850,000
56 Webster St, San Francisco 1,307 12/17/2013
2021 Jefferson St, San Francisco 1,353 10/16/2013 $1,475,000
2023 Jefferson St, San Francisco 1,431 12/28/2022
945 Steiner St, San Francisco 2,492 04/03/2023
30 Germania St, San Francisco 1,605 08/27/2021
32 Germania St, San Francisco 1 08/15/2024
2247 Bay St, San Francisco 1,665 05/15/2014
2249 Bay St, San Francisco 1,569 07/15/2022
2754 Baker St, San Francisco 1,503 10/12/2021
535 Octavia St, San Francisco 1,070
64 Waller St, San Francisco 1,542 02/17/2023 $1,675,000
540 Fell St, San Francisco 1,209 09/20/2016
268 Page St, San Francisco 1,611 06/04/2013
807 Fell St, San Francisco 1,380 04/15/2024
2756 Baker St, San Francisco 1,678 04/22/2022 $2,950,000
66 Waller St, San Francisco 1,204 12/03/2014 $1,270,000
809 Fell St, San Francisco 822 11/18/2022 $925,000
380 Fulton St, San Francisco 12/30/2021
61 Webster St, San Francisco 1,280 09/15/2021

Nearby ZIP Codes for 120 Buchanan Street, San Francisco

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