1618 40th Ave in San Francisco sold for $1,645,000 on May 13, 2026 — 28 days after coming on the market at $1,095,000. That works out to $1,645 per square foot for a 2-bedroom, 1-bath single-family home built in 1938. The 1,000 sq ft house sits in Outer Sunset, which Houseberry scores 4.2/5 overall, 4.5/5 for schools and 4.3/5 for safety — 2nd of 92 neighborhoods in San Francisco — with a typical home price of $1.69M.
| Date | Event & Source | Price | Change |
|---|---|---|---|
| May 13, 2026 | Sold SFAR | $1,645,000 | +50.2% |
| Apr 15, 2026 | Listed SFAR | $1,095,000 |
| School Name | Type | Grades | Distance | Houseberry School Score |
|---|---|---|---|---|
| Key (Francis Scott) Elementary | Primary | K-5 | 0.2 mi | |
| Giannini (A.P.) Middle | Middle | 6-8 | 0.4 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.

4.4

4.3

3.3
Overall Amenities score: 3.9
5 other sales recorded on 40th Ave since September 2025
| Address | Sold | Price | Per sq ft |
|---|---|---|---|
| 823 40th Ave | Sep 2026 | $2.83M | $1,147 |
| 2182 40th Ave | Aug 2026 | $1.7M | $1,038 |
| 2471 40th Ave | Aug 2026 | $1.91M | $1,388 |
| 1231 40th Ave | Jun 2026 | $1.2M | $664 |
| 1701 40th Ave | Jun 2026 | $2.2M | $1,598 |
This home's $1,645 per square foot ranks 1st of the 6 sales on 40th Ave that record one, including this sale. The median of the other 5 is $1,147 per square foot.
| Address | Sold | Price | Per sq ft |
|---|
1618 40th Ave sits in Outer Sunset, San Francisco. Houseberry ranks Outer Sunset 2nd of the 92 neighborhoods we score in San Francisco.
Houseberry holds attendance boundaries covering 1618 40th Ave for Key (Francis Scott) Elementary (elementary school, K-5) 0.2 mi away and Giannini (A.P.) Middle (middle school, 6-8) 0.4 mi away. We hold no high school boundary for this address, which does not mean there is no high school nearby.
1618 40th Ave closed at $1,645,000 on May 13, 2026. It had been asking $1,095,000.
1618 40th Ave was on the market for 28 days — listed on April 15, 2026, sale closed on May 13, 2026.
1618 40th Ave works out to $1,645 per square foot, from the $1,645,000 sale price across 1,000 square feet.
Houseberry scores Outer Sunset 4.2 out of 5 overall, with 4.5 for schools and 4.3 for safety, each on the same five-point scale.
See the full Outer Sunset profileHouseberry has recorded 51 sales in Outer Sunset since September 2025.
Neighborhood data last updated September 25, 2026


