Old South Sf / Rocca Real Estate

Welcome to the enchanting neighborhood of Old South San Francisco, affectionately known as Rocca, a hidden gem nestled in the heart of San Mateo County, California. With its rich history and vibrant community spirit, Rocca offers residents a unique blend of charm and modern convenience.

As you stroll through the tree-lined streets of Old South San Francisco, you'll be captivated by the architectural diversity, featuring classic mid-century homes alongside contemporary builds. The neighborhood is characterized by its friendly atmosphere, making it an ideal place for families, young professionals, and retirees alike. The sense of community here is palpable, with neighbors frequently gathering at local parks or enjoying the various community events throughout the year.

Rocca boasts a plethora of amenities, including quaint cafes, family-owned restaurants, and boutique shops that add to its small-town charm. Residents can indulge in delicious cuisine, from Italian trattorias to cozy brunch spots, all within a stone's throw from their front doors. For those who appreciate the outdoors, nearby parks offer ample green space for picnics, jogging, or simply soaking in the California sunshine.

Accessibility is another highlight of Rocca, with excellent public transportation options and major highways just minutes away, making commutes to San Francisco and the greater Bay Area a breeze. With its perfect blend of community spirit, convenience, and charm, Old South San Francisco is not just a place to live—it's a place to call home. Discover the magic of Rocca and experience the warmth of a neighborhood that truly embraces its residents.

Newest Listings in Old South Sf / Rocca

$1,248,000

3 Beds ⋅ 4 Baths ⋅ ML82059314 MLS

Ideally located near Downtown South San Francisco and the cities thriving biotech and life-sciences corridor, 643 Grand Avenue where space, comfort, and a remarkable garden setting come together in the heart of South San Francisco. 643 Grand Avenue offers a spacious and versatile layout with excellent access to major transportation and employment centers. The home features 3 bedrooms and 4 bathrooms, with a private full bathroom for each bedroom. Additional highlights include high ceilings, abundant natural light, hardwood floors, a full basement with ample storage, and a detached 2-car garage equipped with a 220-volt outlet for EV charging. The home also features a water purification system, tankless water heater, and water softener. The quaint lot includes a freshly manicured organic vegetable garden with sunflowers and offers potential for an ADU. Conveniently located near Downtown South San Francisco, Genentech, Caltrain, US-101, and I-280.

643 Grand AVE, South San Francisco

Listed by Jill Penna, 415-244-8630 from Christie's International Real Estate Sereno
(If provided) CoList: from

$1,375,000

5 Beds ⋅ ML82058109 MLS

Rare two-on-a-lot opportunity in the heart of South San Francisco. This unique offering includes a two-story, 3-bedroom, 1-bath home at 530 Baden Ave, plus a separate 2-bedroom, 1-bath home with a full basement tucked behind at 531 3rd Lane. Perfect for multi-generational living, rental income, or an owner-occupied setup with a built-in tenant the possibilities here are endless. The generous lot size offers exciting room for expansion, whether you're dreaming of an ADU, ground-up development, or simply more outdoor space to enjoy. An additional one-car garage at the rear serves the front home, adding valuable storage or parking. Don't miss this rare chance to own two homes, two income streams, and endless potential all on one lot in a highly desirable SSF location.

530 Baden AVE, South San Francisco

Listed by Kenny Godfrey Group, 415-309-7738 from Kenny Realty
(If provided) CoList: from

$949,950

3 Beds ⋅ 2 Baths ⋅ ML82055913 MLS

Just reduced $50,000. This charming 3-bedroom, 2-bathroom home in South San Francisco offers a bright, easy layout ideal for everyday living. Downstairs, a spacious basement invites endless possibility a workshop, gym, media room, or extra storage, whatever suits your vision. Tucked in a convenient location near shops, dining, and commuter routes, this is a home ready to welcome its next chapter.

523 Baden AVE, South San Francisco

Listed by Kenny Godfrey Group, 650-400-0393 from Kenny Realty
(If provided) CoList: from

$899,000

2 Beds ⋅ 1 Baths ⋅ ML82045331 MLS

Welcome to 20 Maple Ave, a beautifully maintained Craftsman cottage blending early 20th-century character with modern updates. Situated on a desirable corner lot in "Old South SF," this two-bedroom home offers a warm atmosphere just steps from downtown. Step through the formal entry into a living room anchored by a stone fireplace. The home features hardwood floors, fresh paint, and updated lighting. The modern eat-in kitchen boasts quartz countertops, a farmhouse sink, and stainless appliances, while maintaining original charm. A dedicated mudroom and laundry area provide a practical transition to the outdoors. Enjoy a private retreat in the fenced backyard and patio, ideal for relaxing. The property includes a detached garage for secure parking. Located minutes from Grand Avenue, biotech hubs, and Caltrain, this home is a commuters dream. 20 Maple Ave is a rare find ,capturing the essence of California cottage living.

20 Maple AVE, South San Francisco

Listed by OWN Real Estate, 650-888-0153 from KW Advisors
(If provided) CoList: from

$3,950,000

ML82035149 MLS

435 Grand AVE, South San Francisco

Listed by Jill Penna, 415-244-8630 from Christie's International Real Estate Sereno
(If provided) CoList: from

$1,850,000

ML81989483 MLS

219 Miller AVE, South San Francisco

Listed by Jill Penna, 415-244-8630 from Christie's International Real Estate Sereno
(If provided) CoList: from

Start Your Search

The data relating to real estate for sale on this display comes in part from the Internet Data Exchange program of the MLSListingsTM MLS system. Real estate listings held by brokerage firms other than Intero Real Estate Services are marked with the Internet Data Exchange and detailed information about them includes the names of the listing brokers and listing agents.
Based on information from MLSListings MLS as of . All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by broker or MLS. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.