Home value estimate for
520 Church St
San Francisco, CA, 94114
Generated Sep 26, 2026
Street View imagery may not reflect the home's current condition.
Estimated market value
$20,267,276
Estimated range $14,072,160–$21,296,757
Limited confidence
Based on available public data
This automated estimate is a starting point for evaluating the home. It is not an appraisal, offer, or confirmation that the property is currently for sale.
How this estimate was calculated
- • 3 of 32 recent comparable sales selected
- • Nearby sales receive more weight
- • 5% assessor-data blend
- • 2 distressed sales excluded
Sales Status
This is a home value estimate, not a for-sale listing. HomeHub has not verified that this property is currently available.
Estimated payment
$109,326/mo
Principal & interest
$102,482
Property tax
$932
Insurance
$5,911
HOA
Not included
30-year loan estimate. Taxes use property data when available; insurance and PMI are estimates. This is not a loan quote.
| Address | Sold | Price | $/sqft | Type |
|---|---|---|---|---|
| 621 Sanchez St 3 ba · 2,400 sqft | Nov 4, 2025 | $2,903,500 | $1,210 | Houses |
| 3540-3542 21st St 2 bd · 2 ba · 2,500 sqft | Dec 17, 2025 | $3,075,000 | $1,230 | Houses |
| 3746-3748 21st St 2 ba · 3,915 sqft | Jul 16, 2026 | $12,344,000 | $3,153 | Houses |
| School | Rating |
|---|---|
| Everett Middle School Middle · Public · Grades 6-8 | 4/10 |
| Mission High School High · Public · Grades 9-12 | 3/10 |
| Sanchez Elementary School Elementary · Public · Grades K-5 | 2/10 |
Arm's-length sales inside Castro/Upper Market from the last 12 months. A typical sale for the neighborhood, not an estimate of this home.
See Castro/Upper Market home valuesHouses
$3,200,000
$1,754/sqft · 58 sales in 12 months
Condos
$1,600,500
$1,262/sqft · 113 sales in 12 months
Area Median Income
$169,459
HUD FMR 2BR
$3,510/mo
Annual
$11,184
Monthly
$932
Effective Rate
0.06%
| Date | Sale Amount |
|---|---|
| Apr 17, 1995 | $488,000 |
Zone X
AREA OF MINIMAL FLOOD HAZARD