---
listing_id: ML82021270
status: Closed
price: 2300000
beds: 5
baths_full: 4
baths_half: 1
sqft_living: 3540
sqft_lot: 5509
lot_acres: 
year_built: 2003
property_type: Residential
property_subtype: Single Family Residence
address: "23 Pinnacle St"
city: South San Francisco
state: CA
zip: 94080
county: "San Mateo County"
lat: 37.670081
lng: -122.409724
days_on_market: 224
hoa_fee: 210
hoa_frequency: Monthly
garage_spaces: 3
list_agent: "Stanley Lo"
list_office: "Green Banker Realty"
list_agent_phone: "(650) 373-0007"
list_agent_license: 00874415
mls_source: MLSL
modified: 2026-01-30
transaction_type: recentlySold
---

Home | San Mateo County | South San Francisco | 94080 | 23 Pinnacle St

23 Pinnacle St, South San Francisco, CA 94080

MLS: ML82021270 | Status: Sold | Price: $2,300,000
Beds/Baths: 5 / 4 /1
Property Type: Residential

Quick Facts

Beds Baths Sq Ft Sq Ft Lot Yr Built
5 4 /1 3,540 5,509 2003

Remarks

Perched on the foothills of San Bruno Mountain State & County Park, this fully renovated 3,540 sq. ft. residence sits in the sought-after Mandalay Heights at Terrabay community. Among the largest floor plans in the development, it offers sweeping views of South San Francisco and the Bay with easy access to Downtown dining, I-280, nearby Costcos, and biotech hubs. Inside, soaring ceilings, expansive windows, and a sleek fireplace highlight the open living room, flowing into a dining area with custom wine display wall, wine cooler, and built-ins. Modern updates include glass & stainless banisters, hardwood floors, recessed lighting, and designer fixtures. The chef's kitchen boasts quartz counters, high-end stainless appliances, ample storage, and a large island with sink & breakfast bar. Upstairs: 3 bedrooms, 2 baths, laundry, and a luxurious primary suite with spa-like ensuite. Lower level: family room with fireplace, 2 bedrooms (1 ensuite), 2 baths, and bonus room. The family room is designed for entertainment, featuring a luxury in-ceiling and wall home theater system with a concealed drop-down screen.Outdoors: low-maintenance patio. Three-car garage with abundant cabinetry. Don't miss this spacious modern home in a prime location!

MLS Listing Information

Field Value
MLS # ML82021270
MLS Source MLSListings, Inc.

Features

Interior Features

Feature Details
Bathrooms Updated Bath(s)
Kitchen Island with Sink
Appliances Cooktop - Gas, Dishwasher, Freezer, Garbage Disposal, Hood Over Range, Microwave, Oven Range - Gas, Refrigerator, Wine Refrigerator, Washer/Dryer
Dining Room Breakfast Bar, Breakfast Nook, Eat in Kitchen, Formal Dining Room
Family Room Separate Family Room
Fireplace Family Room, Gas Burning, Gas Starter, Living Room
Flooring Hardwood, Tile
Laundry Upper Floor, Inside
Cooling None
Heating Central Forced Air - Gas, Heating - 2+ Zones

Exterior Features

Feature Details
Roof Concrete, Tile
Foundation Slab
Style Contemporary

Parking, School, and Other Information

Feature Details
Garage/Parking Attached Garage, Garage: 3 Car(s)
Elementary District South San Francisco Unified
High School District South San Francisco Unified
Sewer Public Sewer
Water Public
HOA Fee $210
HOA Fee Frequency Monthly
Zoning RL-8

Contact Information

Stanley Lo
Green Banker Realty
License #: 00874415
Phone: (650) 373-0007

School Ratings

School data provided by GreatSchools.org

Nearby Schools

School Type Grades Distance Rating
Martin Elementary School public K-5 0.49 mi 1
Spruce Elementary School public K-5 0.84 mi 4
Brisbane Elementary School public K-5 0.93 mi 8
Parkway Heights Middle School public 6-8 1.07 mi 2
Lipman Middle School public 6-8 1.12 mi 8
Sunshine Gardens Elementary School public K-5 1.47 mi 6
Community Day public 6-12 1.60 mi N/A
Los Cerritos Elementary School public K-5 1.62 mi 1
El Camino High School public 9-12 1.84 mi 10
South San Francisco High School public 9-12 1.89 mi 8
Baden High (Continuation) School public 9-12 2.00 mi 2
South San Francisco Adult public UG 2.01 mi N/A
Ponderosa Elementary School public K-5 2.11 mi 7
Buri Buri Elementary School public K-5 2.18 mi 8
Alta Loma Middle School public 6-8 2.28 mi 5
Bayshore Elementary School public K-8 2.43 mi 6
Visitacion Valley Elementary School public K-5 2.93 mi 3
Susan B. Anthony Elementary School public K-5 2.95 mi 7
Panorama Elementary School public K-5 2.97 mi 6
John F. Kennedy Elementary School public K-5 3.00 mi 7

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 January 30, 2026. For the most current information, please contact Stanley Lo, (650) 373-0007.