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.
Sold for $6,780,000 on 10/09/25
$6,780,000
1221 Southdown Rd, Hillsborough, CA 94010
7beds
5,065sqft
Single Family Residence, Residential
Built in 1954
0.57 Acres Lot
$6,783,000 Zestimate®
$1,339/sqft
$12,389 Estimated rent
Home value
$6,783,000
$6.17M - $7.46M
$12,389/mo
Zestimate® history
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What's special
Zillow last checked: 8 hours ago
Listing updated: October 09, 2025 at 08:52am
Listed by:
Cullinan Luxury 70010220 650-773-2321,
KW Advisors 650-627-3700
Bought with:
Stanley Lo, 00874415
Green Banker Realty
Source: MLSListings Inc,MLS#: ML82023191
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 7
- Bathrooms: 6
- Full bathrooms: 6
Bedroom
- Features: GroundFloorBedroom, PrimarySuiteRetreat, PrimarySuiteRetreat2plus, WalkinCloset, PrimaryBedroomonGroundFloor, BedroomonGroundFloor2plus, PrimaryBedroom2plus
Bathroom
- Features: DoubleSinks, PrimaryStallShowers, PrimaryTubwJets, Skylight, StallShower, StallShower2plus, SteamShower, Tile, TubwJets, FullonGroundFloor
Dining room
- Features: BreakfastBar, DiningL, DiningArea, DiningAreainLivingRoom
Family room
- Features: SeparateFamilyRoom
Kitchen
- Features: Island, Pantry
Heating
- Central Forced Air
Cooling
- Ceiling Fan(s), Central Air, Zoned
Appliances
- Included: Dishwasher, Disposal, Range Hood, Microwave, Built In Oven, Gas Oven/Range, Refrigerator, Wine Refrigerator, Dryer, Washer
- Laundry: In Garage, Inside
Features
- High Ceilings, Video Audio System
- Flooring: Hardwood, Tile
- Fireplace features: Gas
Interior area
- Total structure area: 5,065
- Total interior livable area: 5,065 sqft
Property
Parking
- Total spaces: 2
- Parking features: Attached
- Attached garage spaces: 2
Features
- Stories: 2
- Patio & porch: Balcony/Patio, Deck
- Exterior features: Back Yard, Barbecue, Fenced, Fire Pit
- Pool features: Pool Cover, Heated, In Ground, Pool/Spa Combo, Pool Sweep
- Spa features: Other, Pool/SpaCombo
- Fencing: Back Yard
- Has view: Yes
- View description: Bay, Bridge(s), City Lights, Hills, Mountain(s), Water
- Has water view: Yes
- Water view: Bay,Water
Lot
- Size: 0.57 Acres
Details
- Parcel number: 030250080
- Zoning: R10025
- Special conditions: Standard
Construction
Type & style
- Home type: SingleFamily
- Property subtype: Single Family Residence, Residential
Materials
- Foundation: Concrete Perimeter and Slab
- Roof: Metal
Condition
- New construction: No
- Year built: 1954
Utilities & green energy
- Gas: PublicUtilities
- Sewer: Public Sewer
- Water: Public
- Utilities for property: Public Utilities, Water Public
Community & neighborhood
Location
- Region: Hillsborough
Other
Other facts
- Listing agreement: ExclusiveRightToSell
Price history
| Date | Event | Price |
|---|---|---|
| 10/9/2025 | Sold | $6,780,000+111.9%$1,339/sqft |
Source:  MLSListings Inc #ML82023191 | ||
| 9/13/2017 | Sold | $3,200,000-2.3%$632/sqft |
Source: Public Record | ||
| 8/18/2017 | Pending sale | $3,275,000$647/sqft |
Source: Coldwell Banker Residential Brokerage - Burlingame #81667444 | ||
| 6/24/2017 | Listed for sale | $3,275,000$647/sqft |
Source: Coldwell Banker #ML81667444 | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $55,766 +2.1% | $4,443,613 +2% |
| 2024 | $54,599 +1.6% | $4,356,486 +2% |
| 2023 | $53,718 +4.2% | $4,271,067 +2% |
Find assessor info on the county website
Neighborhood: 94010
Nearby schools
GreatSchools rating
- 8/10West Hillsborough SchoolGrades: K-5Distance: 0.8 mi
- 8/10Crocker Middle SchoolGrades: 6-8Distance: 1.3 mi
- 9/10San Mateo High SchoolGrades: 9-12Distance: 2.4 mi
Schools provided by the listing agent
- District: HillsboroughCityElementary
Source: MLSListings Inc. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.
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Estimated market value
$6,783,000
Get a cash offer in 3 minutes
Find out how much your home could sell for in as little as 3 minutes with a no-obligation cash offer.
Estimated market value
$6,783,000