3880 21st St, San Francisco - Sold $1.43M Aug 2026

Sold August 21, 2026 for $1,430,000 · 14.4% over asking · 70 days on market

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Listed By Tom Kim. DRE# 002439620. Vanguard Properties. (415) 828-5253

Source: SFAR/San Francisco, MLS # 426137690

3880 21st St in San Francisco sold for $1,430,000 on August 21, 2026 — 14.4% above its $1,250,000 asking price — 70 days after coming on the market. That works out to $1,436 per square foot for a 2-bedroom, 2-bath home built in 1908. The 996 sq ft property sits in Eureka Valley / Dolores Heights, which Houseberry scores 2.8/5 overall, 1.9/5 for schools and 3.7/5 for safety — 74th of 92 neighborhoods in San Francisco — with a typical home price of $2.36M.

Perched on a coveted and quiet Dolores Heights neighborhood, this stunning top-floor TIC flat offers sweeping, panoramic views of Eureka Valley and glittering downtown skyline. Be the first to move in since a recent down-to-the-studs remodel: a rare opportunity to own new construction located on the north side of an exclusive, tree-lined street famous for beautifully restored historic homes. This 2-bed, 2-bath (1 shared, 1 en suite) features an open-concept floor plan combining kitchen, dining and living space for effortless

Date	Event & Source	Price	Change
Aug 21, 2026	Sold SFAR	$1,430,000	+14.4%
Jun 12, 2026	Listed SFAR	$1,250,000

School Name	Type	Grades	Distance	Houseberry School Score
Milk (Harvey) Civil Rights Elementary	Primary	K-5	0.2 mi	2/5
Everett Middle	Middle	6-8	0.6 mi	2/5

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
3.5
Curb Appeal
3.5

Overall Amenities score: 3.8

1 other sale recorded on 21st St since September 2025

The sale on 21st St

Address	Sold	Price	Per sq ft
2875 21st St #16	Jul 2026	$925K	$849

This home's $1,436 per square foot ranks 1st of the 2 sales on 21st St that record one, including this sale.

What neighborhood is 3880 21st St in?

3880 21st St sits in Eureka Valley / Dolores Heights, San Francisco. Houseberry ranks Eureka Valley / Dolores Heights 74th of the 92 neighborhoods we score in San Francisco.

What schools serve 3880 21st St?

Houseberry holds attendance boundaries covering 3880 21st St for Milk (Harvey) Civil Rights Elementary (elementary school, K-5) 0.2 mi away and Everett Middle (middle school, 6-8) 0.6 mi away. We hold no high school boundary for this address, which does not mean there is no high school nearby.

How much did 3880 21st St sell for?

3880 21st St closed at $1,430,000 on August 21, 2026. It had been asking $1,250,000.

How long was 3880 21st St on the market?

3880 21st St was on the market for 70 days — listed on June 12, 2026, sale closed on August 21, 2026.

What is the price per square foot at 3880 21st St?

3880 21st St works out to $1,436 per square foot, from the $1,430,000 sale price across 996 square feet.

Is Eureka Valley / Dolores Heights a good place to live?

Houseberry scores Eureka Valley / Dolores Heights 2.8 out of 5 overall, with 1.9 for schools and 3.7 for safety, each on the same five-point scale.

See the full Eureka Valley / Dolores Heights profile