3470 20th St #1, San Francisco - Sold $1.52M Aug 2026 in Inner Mission

Sold August 26, 2026 for $1,525,000 · 26 days on market

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Listed By Eric Castongia. DRE# 001188380. Corcoran Icon Properties. (415) 307-1700

Source: SFAR/San Francisco, MLS # 426150897

3470 20th St #1 in San Francisco sold for $1,525,000 on August 26, 2026 — 26 days after coming on the market at $1,195,000. That works out to $1,097 per square foot for a 3-bedroom, 2-bath condo built in 1900. The 1,390 sq ft condo sits in Inner Mission, which Houseberry scores 2.1/5 overall, 1.9/5 for schools and 2.0/5 for safety — 89th of 92 neighborhoods in San Francisco — with a typical home price of $1.19M.

In the heart of San Francisco's vibrant Mission District, this stunning Victorian condo blends timeless architectural beauty with thoughtful modern updates. Soaring ceilings, elegant crown mouldings, and gorgeous bay windows fill the home with natural light throughout the day. The spacious three-bedroom, two-bath layout is designed for both comfortable everyday living and effortless entertaining. The updated eat-in kitchen offers plenty of space to gather with family and friends, while the exclusive-use outdoor patio extends

Date	Event & Source	Price	Change
Aug 26, 2026	Sold SFAR	$1,525,000	+27.6%
Jul 31, 2026	Listed SFAR	$1,195,000

School Name	Type	Grades	Distance	Houseberry School Score
Moscone (George R.) Elementary	Primary	K-5	0.4 mi	3/5

Click links for school listing

info at GreatSchools.org

Houseberry School Score Data

from CA Dept. of Education

Houseberry recommends using these scores as only a starting point, and conducting your own investigation into what schools fit best for your preferences. School boundaries are not guaranteed and may change. It is important to contact the appropriate school district to confirm enrollment eligibility before making any decision to move to a neighborhood.

Near Good Merchants
5.0
Public Spaces
3
Curb Appeal
2.8

Overall Amenities score: 3.3

3 other sales recorded on 20th St since September 2025

The 3 sales on 20th St

Address	Sold	Price	Per sq ft
3717 20th St	Sep 2026	$1.53M	—
4431 20th St #A	Jul 2026	$650K	—
3634 20th St #1	Jul 2026	$1.33M	$1,211

This home's $1,097 per square foot ranks 2nd of the 2 sales on 20th St that record one, including this sale.

What neighborhood is 3470 20th St #1 in?

3470 20th St #1 sits in Inner Mission, San Francisco. Houseberry ranks Inner Mission 89th of the 92 neighborhoods we score in San Francisco.

What schools serve 3470 20th St #1?

Houseberry holds attendance boundaries covering 3470 20th St #1 for Moscone (George R.) Elementary (elementary school, K-5) 0.4 mi away. We hold no middle school and high school boundary for this address, which does not mean there is no such school nearby.

How much did 3470 20th St #1 sell for?

3470 20th St #1 closed at $1,525,000 on August 26, 2026. It had been asking $1,195,000.

How long was 3470 20th St #1 on the market?

3470 20th St #1 was on the market for 26 days — listed on July 31, 2026, sale closed on August 26, 2026.

What is the price per square foot at 3470 20th St #1?

3470 20th St #1 works out to $1,097 per square foot, from the $1,525,000 sale price across 1,390 square feet.

Is Inner Mission a good place to live?

Houseberry scores Inner Mission 2.1 out of 5 overall, with 1.9 for schools and 2.0 for safety, each on the same five-point scale.

See the full Inner Mission profile