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$1,999,999 Contingent
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Property Description
Rarely available and delivered fully vacant, this classic Parkside duplex at 2318-2320 21st Avenue offers two spacious, full-floor flats with exceptional flexibility for owner-occupiers and investors alike. The upper unit (2318) features four generously sized bedrooms, two bathrooms, and a recently renovated kitchen, all the while receiving an abundance of natural light. Directly below, the middle unit (2320) offers a remarkably spacious layout anchored by a large living room, complete with three bedrooms, two bathrooms, and a highly versatile bonus room flexible as an office, storage room, or home gym. Rounding out this impressive property is a finished basement that provides wonderful potential for future expansion or reconfiguration, subject to the buyer's verification of permits/ feasibility with the city. A two-car garage with extra storage and a low-maintenance backyard complete the home. Perfectly positioned for convenience, the property sits just a short distance from Taraval Ave's corridor of shops and restaurants. With easy transit options along both Taraval and 19th Avenue, residents will enjoy a seamless commute to Downtown San Francisco, San Francisco State University, Stonestown Galleria, Golden Gate Park and much more!
Full Property Details
Full Property Details for 2318-2320 21st Ave
General
- Price: $1,999,999
- Status: Contingent
- Type: Duplex
- Source: RE_Infolink
- MLS ID: ML82053968
- Updated: 9/3/2026
- Added to Site: 51 day(s) ago
Interior
- Flooring: Laminate, Tile, Vinyl / Linoleum
Rooms
Other Rooms
- Laundry: Washer / Dryer
Additional Information
- Extras: Not Applicable
- Security/Safety: Controlled / Secured Access, Fire Escape
Parking
- Garage Spaces: 2
- Parking Features: Attached Garage, On Street
Location
- Area: 2 - Parkside
- County: San Francisco
Heating & Cooling
- Cooling Type: None
- Heating Type: Central Air (Gas/Forced Air)
Utilities
- Sewer: Public Sewer
- Water: Public
- Utility Description: Individual Electric Meters, Individual Gas Meters
- Metering: Separate Electric, Separate Gas
Structural Information
- Foundation: Raised
- Roof: Rolled Composition, Tile
- Disability Access: None
- Square Feet: 4,777
- Year Built: 1926
Unit Information
Unit 1
- Square Feet: 1464
- Bedrooms: 4
Unit 2
- Square Feet: 1416
- Bedrooms: 3
Unit 3
- Square Feet: 1535
Lot Features
- Minimum Lot Size: 2703
- Lot Size (Sq. Ft.): 2,703
- Building Sites: 1
- Zoning: RH2
Listed by Haylen Real Estate, Anthony Wong
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Schools
Schools serving 2318-2320 21st Ave
School District:San Francisco Unified School District
| Name | Grades | Distance |
|---|---|---|
Feinstein (Dianne) Elementary School 2550 25th Avenue, San Francisco, CA 94116 | K-5 | 0.4 mi |
Aptos Middle School 105 Aptos Avenue, San Francisco, CA 94127 | 6-8 | 1.2 mi |
S.F. International High School 655 De Haro Street, San Francisco, CA 94107 | 9-12 | 4.4 mi |
Lincoln (Abraham) High School 2162 24th Avenue, San Francisco, CA 94116 | 9-12 | 0.3 mi |
Lowell High School 1101 Eucalyptus Drive, San Francisco, CA 94132 | 9-12 | 1 mi |
Academy (The)- SF @Mcateer 555 Portola Drive, San Francisco, CA 94131 | 9-12 | 1.6 mi |
Asawa (Ruth) San Francisco School Of The Arts, A Public School. 555 Portola Drive, San Francisco, CA 94131 | 9-12 | 1.6 mi |
Washington (George) High School 600 32nd Avenue, San Francisco, CA 94121 | 9-12 | 2.4 mi |
Balboa High School 1000 Cayuga Avenue, San Francisco, CA 94112 | 9-12 | 2.6 mi |
Disclaimer:
School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.
Price & Sales History for 2318-2320 21st Ave
Date
Details
Price
Change
Source
7/16/2026
Listed
$1,999,999
131.21%
MLS
9/06/2002
Sold
$865,000
—
Public Record
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Tax History
Tax History for 2318-2320 21st Ave
Year
Property Taxes
Change
Tax Assessment
Change
2025
$15,624
3%
$1,252,789
2%
2024
$15,177
2%
$1,228,226
2%
2023
$14,947
2%
$1,204,144
2%
2022
$14,660
2%
$1,180,534
2%
2021
$14,400
-4%
$1,157,387
1%
2020
$14,944
7%
$1,145,520
2%
2019
$13,974
3%
$1,123,060
2%
2018
$13,504
4%
$1,101,040
2%
2017
$13,046
2%
$1,079,452
2%
2016
$12,831
1%
$1,058,287
2%
2015
$12,673
3%
$1,042,392
2%
2014
$12,339
-1%
$1,021,974
—
2013
$12,419
—
$1,017,356
—
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Estimate the Cost
Estimate the Cost for 2318-2320 21st Ave
2318-2320 21st Ave, San Francisco, CA 94116 (MLS# ML82053968) is a Duplex property with 0 bedrooms and 0 full bathrooms. 2318-2320 21st Ave is currently listed for $1,999,999 and was received on July 16, 2026. Want to learn more about 2318-2320 21st Ave? Do you have questions about finding other Duplex real estate for sale in Parkside? You can browse all Parkside real estate or contact a Coldwell Banker agent to request more information.

