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Sold Summary
129 21st Ave in San Francisco sold for $6,300,000 on May 22, 2026 — 0 days after coming on the market at $6,300,000. That works out to $1,772 per square foot for a 3-bedroom, 3.5-bath single-family home built in 1914. The 3,555 sq ft house sits in Lake Street, which Houseberry scores 4.1/5 overall, 4.1/5 for schools and 4.2/5 for safety — 17th of 92 neighborhoods in San Francisco — with a median home price of $5.13M.
| Date | Event & Source | Price | Change |
|---|---|---|---|
| May 22, 2026 | Sold SFAR | $6,300,000 | 0% |
| May 22, 2026 | Listed SFAR | $6,300,000 |
| School Name | Type | Grades | Distance | Houseberry School Score |
|---|---|---|---|---|
| Alamo Elementary | Primary | K-5 | 0.2 mi |
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 Merchants5.0
Public Spaces3.5
Curb Appeal4
Overall Amenities score: 4
Questions about this home
What neighborhood is 129 21st Ave in?
129 21st Ave sits in Lake Street, San Francisco. Houseberry gives the neighborhood an overall score of 4.1 out of 5, placing it 17th of the 92 neighborhoods we score in San Francisco.
What schools serve 129 21st Ave?
Houseberry holds attendance boundaries covering 129 21st Ave for Alamo Elementary (elementary school, K-5) 0.2 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 129 21st Ave sell for?
129 21st Ave closed at $6,300,000 on May 22, 2026. It had been asking $6,300,000.
How long was 129 21st Ave on the market?
129 21st Ave was on the market for 0 days — listed on May 22, 2026, sale closed on May 22, 2026.
What is the price per square foot at 129 21st Ave?
129 21st Ave works out to $1,772 per square foot, from the $6,300,000 sale price across 3,555 square feet.
Is Lake Street a good place to live?
Houseberry scores Lake Street 4.1 out of 5 overall, with 4.1 for schools and 4.2 for safety, each on the same five-point scale. The median home price there is $5.13M, against $6,300,000 for this property.
See the full Lake Street profileExplore Lake Street
- Homes for sale in Lake Street3 active listings nearby at last count
- Is Lake Street a good place to live?Houseberry scores for schools, safety and amenities
- Homes sold in Lake StreetRecent sale prices and how long homes took to sell
- Best neighborhoods in San FranciscoEvery neighborhood in San Francisco, ranked
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Homes sold in Lake Street
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