Property Report for 3921 18Th St, San Francisco, CA 94114

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3921 18Th St, San Francisco, CA 94114
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Property Details
  • Property Address 3921 18Th St, San Francisco, CA 94114
  • County San Francisco
  • Parcel ID 3584 -092
  • Legal description SUBD:PORTION OF MISSION
  • School district San Francisco Unified School District
  • Acreage 0.07
  • Property class Single Family Residence
  • Zoning Subscribe
  • Square footage 1,565
  • Year built 1900
  • Bedrooms
  • Bathrooms 1

About the Property

3921 18Th St is a single family residence in the city of San Francisco, CA 94114. Located in the San Francisco Unified School District, which resides in San Francisco County, CA and built in 1900. This Single Family Residence sits on a 2,848 sq ft lot and features 1 bathrooms and 1,565 sq ft of living space.

The most recent property tax for 3921 18Th St was $1,689. This property was last sold on March 03, 2025 for $1,545,000.

Property Info

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Flood

Ownership

Land
  • Acres 0.07
  • Square Feet 2,848
Building
  • Units N/A
  • Year Built 1900
  • Effective Year Built N/A
  • Stories 1
  • # Fireplaces N/A
  • Garage/Carport N/A
Utilities
  • Cooling N/A
  • Heating N/A
Interior
  • Square Footage
  • Living Area 1,565
  • Total Rooms 7
  • Bedrooms N/A
  • Total Bathrooms 1
  • Full Bathrooms 1
Your Property Report will also include the following information:

San Francisco Residential Market Stats

Median Sale Price $1,658,250 +8.7% YoY
Median Price/sq ft. $981
San Francisco County Median Sale Price $1,658,250 +8.7% YoY

See more Real Estate Trends for San Francisco including home values, types of properties sold and transaction volumes.

Taxes and Assessments for 3921 18Th St, San Francisco

Tax Year Taxes Tax Assesed Value Exemptions
2024 $1,689 (+5.1%) $67,664 (+2%)

2023 $1,607 (+3.6%) $66,338 (+2%)

2022 $1,552 (+2.1%) $65,039 (+2%)

2021

2020

2019

2018

Access Full Tax & Assessment History for 3921 18Th St, San Francisco. View Tax Information

Sales History for 3921 18Th St, San Francisco

The most recent sale on 3921 18Th St took place on Feb 27, 2025 and recorded on Mar 03, 2025 for $1,545,000. Sign up for full access to the complete sales history including potential flips, distressed sales and buyer and seller data.
Sale Date Recorded Date Buyer(s) Seller(s) Price Document ID

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Recently Sold Comparables
These are nearby recently sold properties that are similar to this property, base on available data.
Address Distance SqFt Sale Date Price $/SqFt
647 COLE ST 1.21 mi 1,844 07/23/2025 $1,570,000 $851
112 EUGENIA AVE # 114 1.46 mi 1,500 07/21/2025 $850,000 $567
3763 20TH ST .4 mi 1,520 07/18/2025 $1,350,000 $888
Active Mortgages and Equity Analysis
Date Recorded Position Original Amount Amortized Balance Loan Type Interest Rate Lender Lender Type

  • Total Estimated Debt:

  • Estimated Value from ATTOM AVM:

  • Available Equity:

  • Loan To Value Ratio:

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Total Estimated Debt

  • Total Estimated Debt
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Automated Valuation Models (AVM)
Our Property Reports contain multiple Automated Valuation Models showing low, median, and high values along with confidence scores.
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Market Value Estimate
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Rental Value Estimate ATTOM
Aug 20, 2023
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Various data sets have been provided by a third party or government source and are subject to change and possible errors. Depending on location and source, data may be missing or not available. Information is deemed reliable but not guaranteed to be accurate, up-to-date, or complete. Buyers, investors, and others are responsible for verifying the accuracy of all information.