---
listing_id: ML81981945
status: Closed
price: 1230000
beds: 3
baths_full: 3
baths_half: 0
sqft_living: 1620
sqft_lot: 5000
lot_acres: 
year_built: 1956
property_type: Residential
property_subtype: Single Family Residence
address: "553 Diamond Ave"
city: South San Francisco
state: CA
zip: 94080
county: "San Mateo County"
lat: 37.661672
lng: -122.414859
days_on_market: 580
hoa_fee: 
hoa_frequency: 
garage_spaces: 2
list_agent: "Alex Sobieski"
list_office: "Redfin"
list_agent_phone: "(650) 696-0094"
list_agent_license: 01993164
mls_source: MLSL
modified: 2026-02-02
transaction_type: recentlySold
---

Home | San Mateo County | South San Francisco | 94080 | 553 Diamond Ave

553 Diamond Ave, South San Francisco, CA 94080

MLS: ML81981945 | Status: Sold | Price: $1,230,000
Beds/Baths: 3 / 3
Property Type: Residential

Quick Facts

Beds Baths Sq Ft Sq Ft Lot Yr Built
3 3 1,620 5,000 1956

Remarks

Welcome home to 553 Diamond Avenue, a charming 2-level single-family home nestled in the prestigious Sign Hill neighborhood of South San Francisco. Step inside and be greeted by an abundance of natural light streaming through large windows, offering breathtaking views of the South City Valley. The dining and kitchen areas seamlessly blend together, creating a spacious and inviting environment perfect for entertaining loved ones. The thoughtfully designed floor plan features the main living area and three bedrooms on opposite sides of the house, ensuring privacy and comfort. The hallway bathroom boasts a soak-in tub, while the primary bedroom offers a private ensuite with a stand-in shower. An additional two bedrooms and one bathroom occupy the lower level. A large 2-car garage provides ample storage space. The low-maintenance front yard and backyard create a tranquil outdoor oasis. Conveniently located minutes from Sign Hill Park, Oyster Point Biotech Park, and the vibrant downtown area, this home offers easy access to entertainment, dining, shopping, and transportation options. Close to South City BART and Caltrain stations, making commuting a breeze. Discover the beauty and tranquility of this exceptional home, nestled in the picturesque foothills of South San Francisco.

MLS Listing Information

Field Value
MLS # ML81981945
MLS Source MLSListings, Inc.

Features

Interior Features

Feature Details
Dining Room Eat in Kitchen
Family Room Kitchen/Family Room Combo
Fireplace Wood Burning
Cooling None
Heating Central Forced Air

Exterior Features

Feature Details
Roof Other
Foundation Other
Pool None

Parking, School, and Other Information

Feature Details
Garage/Parking Attached Garage, Garage: 2 Car(s)
Elementary District South San Francisco Unified
High School District South San Francisco Unified
Sewer Public Sewer
Water Public
Zoning R10006

Contact Information

Alex Sobieski
Redfin
License #: 01993164
Phone: (650) 696-0094

School Ratings

School data provided by GreatSchools.org

Nearby Schools

School Type Grades Distance Rating
Spruce Elementary School public K-5 0.20 mi 4
Martin Elementary School public K-5 0.28 mi 1
Parkway Heights Middle School public 6-8 0.73 mi 2
Community Day public 6-12 0.98 mi N/A
Los Cerritos Elementary School public K-5 0.99 mi 1
Sunshine Gardens Elementary School public K-5 1.19 mi 6
South San Francisco High School public 9-12 1.24 mi 8
Baden High (Continuation) School public 9-12 1.41 mi 2
South San Francisco Adult public UG 1.42 mi N/A
Ponderosa Elementary School public K-5 1.49 mi 7
El Camino High School public 9-12 1.56 mi 10
Brisbane Elementary School public K-5 1.57 mi 8
Buri Buri Elementary School public K-5 1.72 mi 8
Lipman Middle School public 6-8 1.73 mi 8
Alta Loma Middle School public 6-8 1.92 mi 5
Allen (Decima M.) Elementary School public K-5 2.58 mi 6
Belle Air Elementary School public K-5 2.61 mi 3
Monte Verde Elementary School public K-5 2.67 mi 9
Westborough Middle School public 6-8 2.80 mi 6
Skyline Elementary School public K-5 2.85 mi 8

Disclosures

©2026 MLSListings Inc. All rights reserved. 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. Information provided is for personal, non-commercial use by the viewer and may not be redistributed without explicit authorization from MLSListings Inc.

Presently MLSListings.com displays Active, Contingent, Pending, and Recently Sold listings. Recently Sold listings are properties which were sold within the last three years. After that period listings are no longer displayed in MLSListings.com. Pending listings are properties under contract and no longer available for sale. Contingent listings are properties where there is an accepted offer, and seller may be seeking back-up offers. Active listings are available for sale.

This listing information is up-to-date as of February 02, 2026. For the most current information, please contact Alex Sobieski, (650) 696-0094.