1515 Union St, #4G

• Sat Apr 4, 1:00 pm - 3:00 pm

• Sun Apr 5, 2:00 pm - 4:00 pm

Offered for the 1st time as a resale, Residence 4G is Union House's only 1BR+Den home ever to come to market. An extraordinary opportunity in one of San Francisco's most coveted luxury boutique buildings. Completed in 2020, Union House blends timeless architectural inspiration with refined contemporary design at the nexus of Pacific Heights, Russian Hill, Cow Hollow, and the Marina. This bright and beautifully scaled home features oversized picture-frame windows, high ceilings, and European wide-plank oak flooring throughout. The open living space includes a chef's kitchen with white quartz counters, Miele appliances, a 4-burner gas cooktop, spacious island with wine fridge and microwave, and generous storage. The large den offers flexibility for an office or guest space. Residents enjoy a wonderful staffed front desk team, secure entry, additional storage, and an expansive furnished rooftop terrace complete with BBQ grill, gas fireplace, and sound system - perfect for taking in stunning views of the Golden Gate Bridge and the Bay. A rare opportunity to live in a newly built luxury building in the north side of the city won't last long. A parking space may also be available for lease.

Days on Market

0 days

Current Status

Active

Original Price

$1,095,000

List Price

$1,095,000

On Market Date

Apr 3, 2026

Property Type

Condominium

District

7 - Cow Hollow

Zip Code

94123

MLS ID

426118238

APN

0546-090

Year Built

2020

Stories in Building

0

Number of Units

1

Possession

Close Of Escrow

Data Source

SFAR

Origin MLS System

Bed

1

Bath

1

Marble, Shower Stall(s)

Parking

0

SQ FT

913

SQ FT Source

Unavailable

Lot SQ FT

16,556.0

Lot Acres

0.3801 Acres

Kitchen

Island, Marble Counter

Cooling

Central

Dining Room

Dining/Family Combo

Family Room

Great Room

Flooring

Wood

Foundation

Concrete, Slab

Heating

Central

Laundry

Dryer Included, Laundry Closet, Stacked Only, Washer Included, Washer/Dryer Stacked Included

Main Level

Bedroom(s), Family Room, Full Bath(s), Kitchen, Living Room, Primary Bedroom

Views

City, City Lights, Panoramic, San Francisco

Possession

Close Of Escrow

Architectural Style

Contemporary, Modern/High Tech

Special Listing Conditions

None

* Fee

$1,640

Name

Union House HOA

*Fee includes

Common Areas, Door Person, Earthquake Insurance, Elevator, Insurance on Structure, Maintenance Grounds, Security, Trash, and Water

MLS and other Information regarding properties for sale as shown in Theo have been obtained from various sources such as sellers, public records, agents and other third parties. This information may relate to the condition of the property, permitted or unpermitted uses, zoning, square footage, lot size/acreage or other matters affecting value or desirability. Unless otherwise indicated in writing, neither brokers, agents nor Theo have verified, or will verify, such information. If any such information is important to buyer in determining whether to buy, the price to pay or intended use of the property, buyer is urged to conduct their own investigation with qualified professionals, satisfy themselves with respect to that information, and to rely solely on the results of that investigation.

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