Taxes
- Assessed Value: $3,202,950
- Assessed Year: 2026
- Assessed County: San Francisco
- APN: 5415-001
- Assessed Land Value: 2562360
- Tax Amount: 37945.52
- Tax Year: 2025
101 Williams Ave; San Francisco, CA Property Details
Off market
101 Williams Ave San Francisco, CA 94124
$3,202,950 Estimated Value
3 Baths
16,075 SqFt
Property Type
Lab/r&d FacilityProperty Details
Summary
- Purchase Method: Financed
- Owners / Type: 1 / Corporate
- Owner Status: Corporate
- Year Built: 1946
- Purchase Price: $2,500,000
- Open Loans / Balance: 2 / $2,121,459
- APN: 5415-001
- Situs County: San Francisco
- Length Of Ownership: 14 years, 3 months
Rooms
- Bathrooms: 3
- Full Bathrooms: 3
- Total Rooms: 4
Structure
- Building Style: Masonry
- Stories: 2
Measurements
- Total: 16,075/SqFt
- Lot: 193/SqFt
- Gross: 16,075/SqFt
- Living: 16,075/SqFt
- Building: 16,075/SqFt
- Ground: 16,075/SqFt
- Price Per Square Foot: $155.52
Building Insights
Land Information
- Property Type: Lab/R&D Facility
- School District: San Francisco Unified School District
- Lat / Lon: 37.729534 / -122.39547
- Property Class: Industrial
- Zoning: PDR2
- County Use Code: PDR
Amenities
- Plus Four: 2619
Ownership Info
101 Williams Ave has no associated ownership info
101 Williams Ave has no associated ownership info.
Taxes
101 Williams Ave has 7 associated Taxes items
101 Williams Ave, 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 $3,202,950. The APN we've located for 101 Williams Ave is 5415-001.
Unlock the full reportTax History
101 Williams Ave has 13 associated Tax History items
| Year | Assessed Value | Land Value | Improvement Value | Tax Amount | Change Rate | Assessed CR | Tax Rate |
|---|---|---|---|---|---|---|---|
| Year 2026 | Assessed Value $3,202,950 | Land Value $2,562,360 | Improvement Value $640,590 | Tax Amount | Change Rate | Assessed CR | Tax Rate |
| Year 2025 | Assessed Value | Land Value | Improvement Value | Tax Amount $37,945.52 | Change Rate +0.029656% | Assessed CR | Tax Rate |
| Year 2024 | Assessed Value $3,078,562 | Land Value $2,462,853 | Improvement Value $615,709 | Tax Amount $36,852.62 | Change Rate +0.014914% | Assessed CR | Tax Rate +0.011971% |
| Year 2023 | Assessed Value $3,018,199 | Land Value $2,414,562 | Improvement Value $603,637 | Tax Amount $36,311.06 | Change Rate +0.018793% | Assessed CR | Tax Rate +0.012031% |
| Year 2022 | Assessed Value $2,959,019 | Land Value $2,367,218 | Improvement Value $591,801 | Tax Amount $35,641.24 | Change Rate +0.017809% | Assessed CR | Tax Rate +0.012045% |
| Year 2021 | Assessed Value $2,901,000 | Land Value $2,320,802 | Improvement Value $580,198 | Tax Amount $35,017.6 | Change Rate -0.003797% | Assessed CR | Tax Rate +0.012071% |
| Year 2020 | Assessed Value $2,871,255 | Land Value $2,297,006 | Improvement Value $574,249 | Tax Amount $35,151.06 | Change Rate +0.035688% | Assessed CR | Tax Rate +0.012242% |
| Year 2019 | Assessed Value $2,814,957 | Land Value $2,251,967 | Improvement Value $562,990 | Tax Amount $33,939.8 | Change Rate +0.034924% | Assessed CR | Tax Rate +0.012057% |
| Year 2018 | Assessed Value $2,759,762 | Land Value $2,207,811 | Improvement Value $551,951 | Tax Amount $32,794.5 | Change Rate +0.021311% | Assessed CR | Tax Rate +0.011883% |
| Year 2017 | Assessed Value $2,705,650 | Land Value $2,164,521 | Improvement Value $541,129 | Tax Amount $32,110.2 | Change Rate +0.015134% | Assessed CR | Tax Rate +0.011868% |
| Year 2016 | Assessed Value $2,652,599 | Land Value $2,122,080 | Improvement Value $530,519 | Tax Amount $31,631.48 | Change Rate +0.012411% | Assessed CR | Tax Rate +0.011925% |
| Year 2015 | Assessed Value $2,612,756 | Land Value $2,090,205 | Improvement Value $522,551 | Tax Amount $31,243.72 | Change Rate +0.027119% | Assessed CR | Tax Rate +0.011958% |
| Year 2014 | Assessed Value $2,561,576 | Land Value $2,049,261 | Improvement Value $512,315 | Tax Amount $30,418.78 | Change Rate | Assessed CR | Tax Rate +0.011875% |