870 42nd Ave in San Francisco sold for $2,068,000 on October 13, 2026 — 23 days after coming on the market at $1,395,000. That works out to $1,369 per square foot for a 2-bedroom, 1-bath single-family home built in 1924. The 1,511 sq ft house sits in Outer Richmond, which Houseberry scores 3.9/5 overall, 4.2/5 for schools and 4.3/5 for safety — 21st of 92 neighborhoods in San Francisco — with a typical home price of $1.87M.
| Date | Event & Source | Price | Change |
|---|---|---|---|
| Oct 13, 2026 | Sold SFAR | $2,068,000 | +48.2% |
| Sep 20, 2026 | Listed SFAR | $1,395,000 |
| School Name | Type | Grades | Distance | Houseberry School Score |
|---|---|---|---|---|
| Lafayette Elementary | Primary | K-5 | 0.5 mi | |
| Presidio Middle | Middle | 6-8 | 0.9 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.

4.5

3

3
Overall Amenities score: 3.3
1 other sale recorded on 42nd Ave since September 2025
| Address | Sold | Price | Per sq ft |
|---|---|---|---|
| 1662 42nd Ave | May 2026 | $2.1M | $1,254 |
This home's $1,369 per square foot ranks 1st of the 2 sales on 42nd Ave that record one, including this sale.
Houseberry has recorded 27 sales of 1–3 bedroom houses in Outer Richmond since September 2025.
Their median sale price was $1.92M, and they took a median of 31 days to sell. 8 of the 27 sold above asking.
| Address | Sold | Price | Per sq ft |
|---|---|---|---|
| 718 46th Ave | Oct 2026 | $1.55M | $1,293 |
| 763 37th Ave | Oct 2026 | $2.21M | $842 |
| 524 39th Ave | Oct 2026 | $2.02M | $1,298 |
| 727 43rd Ave | Sep 2026 | $1.68M | $1,290 |
| 855 39th Ave | Aug 2026 | $1.91M | $852 |
| 691 32nd Ave | Aug 2026 | $1.4M | $1,333 |
| 39 Seal Rock Dr | Jul 2026 | $2.79M | $1,368 |
| 775 34th Ave | Jul 2026 | $1.65M | $791 |
This home sold for $2,068,000, 8% above that median.
870 42nd Ave sits in Outer Richmond, San Francisco. Houseberry ranks Outer Richmond 21st of the 92 neighborhoods we score in San Francisco.
Houseberry holds attendance boundaries covering 870 42nd Ave for Lafayette Elementary (elementary school, K-5) 0.5 mi away and Presidio Middle (middle school, 6-8) 0.9 mi away. We hold no high school boundary for this address, which does not mean there is no high school nearby.
870 42nd Ave closed at $2,068,000 on October 13, 2026. It had been asking $1,395,000.
870 42nd Ave was on the market for 23 days — listed on September 20, 2026, sale closed on October 13, 2026.
870 42nd Ave works out to $1,369 per square foot, from the $2,068,000 sale price across 1,511 square feet.
Houseberry scores Outer Richmond 3.9 out of 5 overall, with 4.2 for schools and 4.3 for safety, each on the same five-point scale.
See the full Outer Richmond profileHouseberry has recorded 65 sales in Outer Richmond since September 2025.
Neighborhood data last updated September 26, 2026


