3/677 Castro St

Off Market

3/677 Castro St

San Francisco CA 94114

780 sq. ft.

3323.63 sq. ft.

Condo

Last sold for $920,000

Frank Nolan, last sold this property on 23 June 2026 after 38 days on market.

Overview

Bright and airy top-floor 1 bedroom, 1 bathroom condominium in a well-maintained 4-unit Edwardian building in the heart of Castro/Eureka Valley. Measuring approximately 780 square feet (per graphic artist), the home blends timeless period character with comfortable modern living, featuring tall ceilings, hardwood floors, abundant natural light, and classic architectural details throughout. The living space is bright and well-proportioned, with French doors adding character and separation. The kitchen has been updated with granite countertops, a gas range, and a functional layout that connects easily to the main living area. The bedroom is generously sized and includes a large walk-in closet, while the bathroom is cleanly updated. Additional features include in-unit laundry, electric window shades, exclusive-use storage, and one-car tandem parking. Situated at Castro and 19th Street, the location places you at the center of one of San Francisco's most established neighborhoods, with immediate access to restaurants, cafes, transit, and daily conveniences. Walk Score 98 with direct access to MUNI Metro and nearby commuter routes.

Features

1 bedroom

1 bathroom

1 carspace

1 garage space

780 sq. ft. floor area

3323.63 sq. ft. lot size

Condo

Estimated Value

Based on this property and similar 1 bedroom condos sold in San Francisco over the last 12 months, the estimated median property value of 3/677 Castro St is $866.75k.

Median value

$866.75k

Estimated value range

$690k - $1.3m

Median days on market

Estimated value trend

increase over the last 12 months

Average days on market is based on recent, comparable sales in San Francisco. It is only an indication of the time a property is actively listed and should not be relied upon as an accurate representation of how soon a property will be sold.

Property history for 3/677 Castro St

2026

Sold

$920,000

23 Jun 2026 by Frank Nolan, of Vanguard Properties

2018

Sold

$1,100,000

24 Apr 2018 by Connie Chung, of Vanguard Properties

2006

Sold

$525,000

10 Feb 2006 by Laith Salma, of Triterra Realty Group

Happy sellers in San Francisco

We have insufficient information to provide an overview of customer satisfaction for San Francisco. Viewing the agent profiles, reviews and sales for San Francisco can provide insights for this location.

Local market activity for 1 bedroom condos in San Francisco

In the last 12 months, 12 one-bedroom condos similar to 3/677 Castro St, have been sold.

This represents a 14% increase in one-bedroom condos sales when compared to the previous 12 months.

Sold

For Sale

Interested in selling?

People are reaching out to these agents in San Francisco for a market analysis.

Jonathan Jump

at Vanguard Properties

(8 reviews)

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Christian Buckley

at Vanguard Properties

(37 reviews)

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Karie Arata

at KELLER WILLIAMS TRI-VALLEY

(5 reviews)

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Juliette Vo

at Vanguard Properties

(6 reviews)

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Nearby agents

Compare and contact these top performing agents who’ve delivered exception customer service for their clients in San Francisco

Jonathan Jump

Jonathan Jump is an award winning recommended agent for San Francisco. They have 4 local sales and collected 3 local reviews across the last 12 months.