21 5th Ave

• Fri Aug 22, 5:00 pm - 7:00 pm

  Superb Park Location - this is a 4+ bedroom with incredible bones for legacy SF estate.

• Sat Aug 23, 1:00 pm - 3:00 pm

  Superb Park Location - this is a 4+ bedroom with incredible bones for legacy SF estate.

• Sun Aug 24, 1:00 pm - 4:30 pm

  Superb Park Location - this is a 4+ bedroom with incredible bones for legacy SF estate.

A Legacy Estate in Lake Street District- Timeless Elegance Meets Endless Potential. Welcome to 21 5th Avenue, a rare opportunity to own one of San Francisco's most coveted addresses. Nestled just steps from the Presidio's iconic trails and parklands, this classic estate has been cherished by the same family for over 40 years- a testament to its enduring charm and remarkable location. With four bedrooms conveniently arranged on a single level, this home was designed for both elegance and practicality, ideal for growing families or multi-generational living. The residence offers nearly 1,000 square feet on the lower level awaiting redevelopment, perfect for creating a guest suite, media room, or expanded living space tailored to your lifestyle. Set on an expansive lot with a sun-drenched west-facing backyard, the estate includes a detached studio/office, creating an inspiring environment for remote work, creative pursuits, or quiet retreat. The backyard's size and orientation make it a rare find in the city, providing room for play, entertaining, and serene outdoor living. 21 5th Avenue is more than a home, it's a legacy waiting to be reimagined.

Days on Market

2 days

Current Status

Active

Original Price

$4,300,000

List Price

$4,300,000

On Market Date

Aug 18, 2025

Property Type

Single Family Residence

District

1 - Lake Street

Zip Code

94118

MLS ID

425066389

APN

1353-003

Year Built

1907

Stories in Building

0

Possession

Close Of Escrow

Data Source

SFAR

Origin MLS System

Bed

4

Bath

2.5

Parking

2

Enclosed

SQ FT

3,749

SQ FT Source

Unavailable

Lot SQ FT

4,200.0

Lot Acres

0.0964 Acres

Flooring

Wood

Foundation

Combination

Fire Place

Living Room, Primary Bedroom

Views

Woods

Possession

Close Of Escrow

Special Listing Conditions

Trust, None

Fee

$0

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.

School data provided by GreatSchools. School service boundaries are intended to be used as reference only. To verify enrollment eligibility for a property, contact the school directly.