3743 20th Street

Off Market

3743 20th Street

San Francisco CA 94110

1820 sq. ft.

2850 sq. ft.

Duplex

Last sold for $1,825,000

Alec Mironov, last sold this property on 11 December 2025 after 36 days on market.

Overview

An architecturally significant 1865 duplex + storage in SF's Liberty Hill Historic District. Located 1/2 block to Dolores Park and 1.5 blocks to Valencia St dining/retail, artisan bakeries, corner markets, sidewalk cafes. Excellent transit options w/ J-Church to downtown, Noe Valley, and the Castro. Est. income: upper $4,800/mo, middle $3,535/mo (incl. banked inc.), storage $700/mo = $9,035/mo, $108,420/yr gross. Vacant top unit features refinished hardwood floors, dramatic open-volume living space, bay window dining w/sweeping skyline views including downtown, skylights, designer lighting, and pitched ceilings. Updated kitchen offers quartz counters, wood cabinetry, new fixtures, deep SS sink, new refrigerator + vintage O'Keefe & Merritt stove. Large primary BR w/French door to exclusive deck, plus tranquil 2nd BR w/ views. Bath w/jetted tub, skylight, in-unit laundry. Lower unit 1BR + office, 1BA, tenant occupied (mo to mo). Pride of ownership w/updated siding, seismic, dual-pane windows, large yard, solar (1.27 kW upper, 1.05 kW lower). Lower-level bonus storage w/utilities offers hobby/gear space or bonus income potential. A rare chance to own historic fabric in a prized cultural corridor steps to S.F. premier Dolores Park.

Features

3 bedrooms

2 bathrooms

1820 sq. ft. floor area

2850 sq. ft. lot size

Duplex

Estimated Value

Based on this property and similar 3 bedroom duplexes sold in San Francisco over the last 12 months, the estimated median property value of 3743 20th Street is $1.82m.

Median value

$1.82m

Estimated value range

$900k - $1.94m

Median days on market

Estimated value trend

24%

increase over the last 12 months

Average days on market is based on recent, comparable sales in San Francisco. It is only an indication of the time a property is actively listed and should not be relied upon as an accurate representation of how soon a property will be sold.

Property history for 3743 20th Street

2025

Sold

$1,825,000

11 Dec 2025 by Alec Mironov, of Pacific Edge

1998

Sold

$464,000

23 Apr 1998 by Paul Christopher, of Coldwell Banker

Happy sellers in San Francisco

100%

100% of sellers in San Francisco reported that their sale price either exceeded or met their price expectations.

San Francisco stands out for consistently delivering exceptional satisfaction and strong market results for homeowners.

This is based on voluntary sentiment collected from 3 reviews in San Francisco over the last 12 months.

Local market activity for 3 bedroom duplexes in San Francisco

In the last 12 months, 4 three-bedroom duplexes similar to 3743 20th Street, have been sold.

This represents a 66% decrease in three-bedroom duplexes sales when compared to the previous 12 months.

Sold

For Sale

Interested in selling?

People are reaching out to these agents in San Francisco for a market analysis.

Jonathan Jump

at Vanguard Properties

(8 reviews)

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Christian Buckley

at Vanguard Properties

(36 reviews)

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Juliette Vo

at Vanguard Properties

(6 reviews)

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Carina Isentaeva

at Compass

(1 review)

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Nearby agents

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Jonathan Jump

Jonathan Jump is an award winning recommended agent for San Francisco. They have 4 local sales and collected 2 local reviews across the last 12 months.