Vista Southdown: Private Sanctuary, Panoramic Views Main Residence: 6 Bedrooms & 4 Bathrooms | Luxury Dual Story Casita ADU: 1 Bedroom & 2 Bathroom | 5,065 +/- SQ FT | Chefs Kitchen: Thermador Appliances with Dual Wine Fridges & Stone Countertops | Outdoor Paradise: Resort-Style Pool & Spa, BBQ & Sport Court | Bay Views & Lush Grounds: Breathtaking Bay Panoramas, Curated Landscaping and Refined Outdoor Lighting | Primary Ensuite with Large Soaking Tub and Stall Shower | Modern Flooring | Centralized Heating and A/C | Discreetly Protected: Advanced Surveillance Ensuring Comfort and Privacy Nestled among the redwoods with sweeping views of San Francisco and the San Mateo Bridge, 1221 Southdown Road is a modern Hillsborough estate that balances timeless design with contemporary living. Reimagined by designer Ashley Canty, this residence is a statement of style, comfort, and California luxury. The grounds mirror the elegance of the interiors, featuring a sparkling pool and spa, covered loggia, landscaped play areas, turf field, and private terraces for relaxation or recreation. Natural palettes & refined finishes root the home in its hillside setting, with stone, wood, and glass framing the beauty of the landscape. California living at its finest.
MLS #
ML82023191
MLS Source
MLSListings, Inc.
Bedrooms
Ground Floor Bedroom, Primary Suite/Retreat, Primary Suite/Retreat - 2+, Walk-in Closet, Primary Bedroom on Ground Floor, More than One Bedroom on Ground Floor, More than One Primary Bedroom
Bathrooms
Double Sinks, Primary - Stall Shower(s), Primary - Tub w/ Jets, Skylight, Stall Shower, Stall Shower - 2+, Steam Shower, Tile, Tub w/Jets, Full on Ground Floor
Kitchen
Island, Pantry
Appliances
Dishwasher, Garbage Disposal, Hood Over Range, Microwave, Oven - Built-In, Oven Range - Gas, Refrigerator, Wine Refrigerator, Dryer, Washer
Dining Room
Breakfast Bar, Dining "L", Dining Area, Dining Area in Living Room
Family Room
Separate Family Room
Fireplace
Gas Burning
Flooring
Hardwood, Tile
Laundry
In Garage, Inside
Cooling
Ceiling Fan, Central Forced Air, Multi-Zone
Heating
Central Forced Air
Roof
Metal
Foundation
Concrete Perimeter and Slab
Pool
Cover, Heated, In Ground, Pool/Spa Combo, Sweep
Garage/Parking
Attached Garage, Garage: 2 Car(s)
Elementary District
Hillsborough City Elementary
High School District
San Mateo Union High
Sewer
Public Sewer
Water
Public
Zoning
R10025
1221 Southdown is a Single Family Residence in Hillsborough, CA 94010. This 5,065 square foot property sits on a 0.565 Acres Lot and features 7 bedrooms & 6 full bathrooms. It is currently priced at $6,780,000 and was built in 1954. This address can also be written as 1221 Southdown, Hillsborough, CA 94010.
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This listing information is up-to-date as of October 22, 2025. For the most current information, please contact Cullinan Luxury, (650) 773-2321