1515 Union St

San Francisco, CA 94123

Apartment building

1-3 beds

Available units

This building may have units for rent or for sale. Select a unit to contact.

$2,900,000

2 bd, 2 ba

1,247 sqft

Sold 07/07/2026 - Unit 5C

$2,675,000

2 bd, 2 ba

1,247 sqft

Sold 06/22/2026 - Unit 4B

Compass, David S. Costello DRE #01947195

$950,000

1 bd, 1 ba

783 sqft

Sold 04/10/2026 - Unit 4F

$2,550,000

2 bd, 2 ba

1,618 sqft

Sold 12/18/2025 - Unit 6D

$2,525,000

2 bd, 2 ba

1,545 sqft

Sold 11/10/2025 - Unit 4I

$2,950,000

2 bd, 2 ba

1,772 sqft

Sold 07/22/2025 - Unit Penthouse 3

Compass, Andres Ardila DRE #02080102

$2,550,000

2 bd, 2 ba

1,618 sqft

Sold 07/09/2025 - Unit Penthouse 4

Compass, Andres Ardila DRE #02080102

$1,550,000

2 bd, 2 ba

1,124 sqft

Sold 05/12/2025 - Unit 3H

$3,700,000

3 bd, 2.5 ba

1,871 sqft

Sold 05/02/2025 - Unit 6E

Compass, Andres Ardila DRE #02080102

$4,425,000

3 bd, 2.5 ba

1,943 sqft

Sold 04/11/2025 - Unit Penthouse 5

Compass, Andres Ardila DRE #02080102

$3,860,000

3 bd, 2.5 ba

1,940 sqft

Sold 02/19/2025 - Unit 6B

$963,000

1 bd, 1 ba

783 sqft

Sold 09/05/2024 - Unit 5F

Compass, Andres Ardila DRE #02080102

$1,650,000

2 bd, 2.5 ba

1,481 sqft

Sold 05/24/2024 - Unit Townhouse 2

Compass, Andres Ardila DRE #02080102

$1,175,000

1 bd, 1 ba

955 sqft

Sold 11/15/2023 - Unit 5E

City Real Estate, Leslie Bauer DRE #01800943

$2,367,447

2 bd, 2 ba

1,510 sqft

Sold 09/01/2023 - Unit 3A

Compass, David S. Costello DRE #01947195

$2,000,000

2 bd, 2 ba

1,243 sqft

Sold 08/25/2023 - Unit 3B

Compass, Andres Ardila DRE #02080102

$1,240,000

1 bd, 1 ba

1,045 sqft

Sold 07/28/2023 - Unit 4E

Compass, Omar Georg Maissen DRE #01998808

Neighborhood: Union Street

Areas of interest

Use our interactive map to explore the neighborhood and see how it matches your interests.

Travel times

Walk, Transit & Bike Scores

Walk Score^®

/ 100

Walker's Paradise

Transit Score^®

/ 100

Excellent Transit

Bike Score^®

/ 100

Very Bikeable

Nearby schools in San Francisco

GreatSchools rating

6/10
Sherman Elementary School
Grades: K-5Distance: 0.2 mi
7/10
Marina Middle School
Grades: 6-8Distance: 0.7 mi
7/10
Galileo High School
Grades: 9-12Distance: 0.4 mi

Frequently asked questions

Based on the latest Zillow data, the average rent across all unit types in San Francisco is currently $6,250 per month. Prices vary by neighborhood, floor plan, and building amenities.

Rent in San Francisco has increased by $1,555 month-over-month, according to the latest Zillow rental data.

The schools assigned to 1515 Union St include Sherman Elementary School, Marina Middle School, and Galileo High School.

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1515 Union St

Available units

Neighborhood: Union Street

Areas of interest

Travel times

Walk, Transit & Bike Scores

Nearby schools in San Francisco

GreatSchools rating

Frequently asked questions