1515 Union St

San Francisco, CA 94123

Apartment building

Studio-3 beds

Available units

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

$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

$1,650,000

3 bd, 2.5 ba

2,015 sqft

Sold 05/24/2024 - Unit 2

$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

$2,200,000

2 bd, 2 ba

1,247 sqft

Sold 04/07/2023 - Unit 4B

Compass, Andres Ardila DRE #02080102

$2,100,000

2 bd, 2 ba

1,243 sqft

Sold 03/30/2023 - Unit 3C

$6,000,000

3 bd, 2 ba

2,362 sqft

Sold 01/20/2023 - Unit 6A

$2,050,000

2 bd, 2 ba

1,381 sqft

Sold 12/21/2022 - Unit 2A

Polaris Pacific, André A Farris

$2,625,000

2 bd, 2 ba

1,618 sqft

Sold 12/08/2022 - Unit 6C

$1,425,000

1 bd, 2 ba

882 sqft

Sold 11/22/2022 - Unit 4D

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

99 / 100

Walker's Paradise

82 / 100

Excellent Transit

77 / 100

Very Bikeable

Nearby schools in San Francisco

GreatSchools rating

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

Market Trends

Rental market summary

The average rent for all beds and all property types in San Francisco, CA is $3,572.

Average rent

$3,572

Month-over-month

+$77

Year-over-year

+$222

Available rentals

1,710

San Francisco, CA Rental Market Data

Frequently asked questions

What is the walk score of 1515 Union St?

1515 Union St has a walk score of 99, it's a walker's paradise.

What is the transit score of 1515 Union St?

1515 Union St has a transit score of 82, it has excellent transit.

What schools are assigned to 1515 Union St?

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

What neighborhood is 1515 Union St in?

1515 Union St is in the Union Street neighborhood in San Francisco, CA.