631 18th Avenue
631 18th Avenue
631 18th Avenue
631 18th Avenue
631 18th Avenue
631 18th Avenue
631 18th Avenue
631 18th Avenue
631 18th Avenue
631 18th Avenue
631 18th Avenue
631 18th Avenue
631 18th Avenue
631 18th Avenue
631 18th Avenue
631 18th Avenue
631 18th Avenue
631 18th Avenue
631 18th Avenue
631 18th Avenue
631 18th Avenue
631 18th Avenue
631 18th Avenue
631 18th Avenue
631 18th Avenue
631 18th Avenue
631 18th Avenue
631 18th Avenue
631 18th Avenue
631 18th Avenue
631 18th Avenue
631 18th Avenue
631 18th Avenue
631 18th Avenue
631 18th Avenue
631 18th Avenue
631 18th Avenue
631 18th Avenue
631 18th Avenue
631 18th Avenue
631 18th Avenue
631 18th Avenue
631 18th Avenue
631 18th Avenue
SEE ALL PHOTOS
631 18th Avenue
631 18th Avenue
631 18th Avenue
631 18th Avenue
631 18th Avenue
631 18th Avenue
631 18th Avenue
631 18th Avenue
631 18th Avenue
631 18th Avenue
631 18th Avenue
631 18th Avenue
631 18th Avenue
631 18th Avenue
631 18th Avenue
631 18th Avenue
631 18th Avenue
631 18th Avenue
631 18th Avenue
631 18th Avenue
631 18th Avenue
631 18th Avenue
631 18th Avenue
631 18th Avenue
631 18th Avenue
631 18th Avenue
631 18th Avenue
631 18th Avenue
631 18th Avenue
631 18th Avenue
631 18th Avenue
631 18th Avenue
631 18th Avenue
631 18th Avenue
631 18th Avenue
631 18th Avenue
631 18th Avenue
631 18th Avenue
631 18th Avenue
631 18th Avenue
631 18th Avenue
631 18th Avenue
631 18th Avenue
631 18th Avenue
For Sale

631 18th Avenue

631 18th Avenue, San Francisco, CA 94121

$1,858,000
Welcome to 631 18th Avenue, a home filled with character, space, and opportunity in one of San Francisco's most sought-after neighborhoods. This residence offers 4 bedrooms and 1.5 bathrooms, a generous backyard ideal for everyday living and entertaining, and excellent potential at the garage level, providing flexibility for future expansion, a home office, guest space, or creative use. The layout offers a solid foundation for buyers looking to customize and add long-term value. The location truly sets this home apart. Just 1.5 blocks from Golden Gate Park, you'll enjoy easy access to open green space, walking and biking trails, playground, and nearby tennis courts. A highly regarded public elementary school is only a two-minute away. Balboa Street and Geary Boulevard are moments away, offering a vibrant neighborhood lifestyle with local restaurants, coffee shops, grocery stores, and everyday conveniences. An express bus nearby provides a quick and convenient commute to Downtown and the Financial District. Enjoy close proximity to Ocean Beach, the Presidio Golf Course, and the scenic Lands End hiking trails, all just minutes away. This is a rare opportunity to own a home that combines location, lifestyle, and long-term potential in the heart of San Francisco.

2/21/2026 2:00PM - 4:00PM PST

2/22/2026 2:00PM - 4:00PM PST

4
beds

2
baths

2,010 Sq.Ft. LIVING AREA

3,001.28 Sq.Ft. lot

Jan Zheng

Jan Zheng

Features & Amenities

Interior

  • total bedrooms4
  • Total bathrooms2
  • full bathroom1
  • half bathroom1
  • Laundry room In Garage
  • Fireplace Living Room
  • APPLIANCES Dishwasher, Free-Standing Gas Oven, Free-Standing Gas Range, Free-Standing Refrigerator, Range Hood, Microwave, Dryer, Washer

Area & Lot

  • Status For Sale
  • OPEN HOUSE

    2/21/2026 2:00PM - 4:00PM PST

    2/22/2026 2:00PM - 4:00PM PST

  • Living Area2,010 Sq.Ft.
  • Total Area2,010 Sq.Ft.
  • Lot Area3,001.28 Sq.Ft.
  • MLS® ID426103436
  • TypeResidential
  • YEAR BUILT1915
  • NeighborhoodSan Francisco
  • View DescriptionCity

Exterior

  • Garage Space1.0
  • parkingAttached, Covered, Garage Door Opener, Independent, On Site (Single Family Only)

Financial

  • Sales Price$1,858,000
image

Schedule a Showing

I would love to show you my beautiful property. Please select your preferred date and time below. I will be in touch shortly to confirm your appointment.

Schedule a Showing

I would love to show you my beautiful property. Please select your preferred date and time below. I will be in touch shortly to confirm your appointment.

Thank you for your interest in 631 18th Avenue, San Francisco, CA 94121. We are reviewing your request and will be in touch shortly!

Mortgage Calculator

Estimate your monthly mortgage payment, including the principal and interest, property taxes, and HOA. Adjust the values to generate a more accurate rate.

All estimates are provided for informational purposes only. Actual amounts may vary.
$0,000 Your Payment 20 15 65
$0,000 Your Payment

San Francisco

Explore

Work With Jan

She leverages those fundamental skills of marketing, contract negotiation and comparable analysis to help get sellers top dollar for their property and buyers the property of their dreams without leaving money on the table.

Follow Me on Instagram