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$3,888,000
3 Days On Site

310 Old Spanish Trail
Portola Valley, CA 94028

For Sale|Single Family Residence|Active
4
Beds
3
Total Baths
2
Full Baths
1
Partial Bath
3,200
SqFt
$1,215
/SqFt
2006
Built
County:
San Mateo
Listed by Costantini Team of Compass vmcostantini@gmail.com
Call Now: (800) 215-5000
Is this the listing for you? We can help make it yours.
(800) 215-5000
Upcoming Open Houses
Sat, Jun 6, 1:30 PM - 4:00 PM
Sun, Jun 7, 1:30 PM - 4:30 PM
310 Old Spanish Trail310 Old Spanish Trail310 Old Spanish Trail310 Old Spanish Trail
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Mortgage Calculator

Monthly Payment (Est.)

$17,739
Calculator powered by Showcase IDX, a Constellation1 Company. Copyright ©2026 Information is deemed reliable but not guaranteed.

Welcome to 310 Old Spanish Trail in Portola Valley, a beautifully maintained custom home built in 2006 and lovingly cared for by its original owner. With gleaming floors, soaring ceilings, and expansive windows framing the natural landscape, the home feels remarkably fresh and almost brand new. Set in one of the Bay Area's most desirable communities, this property offers a rare combination of privacy, tranquility, and value. The scenic drive through Portola Valley's rolling hills leads to a setting that feels secluded, yet is minutes from restaurants, shops, and conveniences. Designed for modern living, every room is generously sized with high ceilings and abundant natural light. Expansive decks stretch across the rear of the home, creating seamless indoor/outdoor living with peaceful tree views. The decks connect directly to a high-end gourmet kitchen, making the home ideal for entertaining. The living, family, and dining rooms are stunning, featuring dramatic windows, beautiful finishes, and an exceptional open layout. In addition to four bedrooms, including a spacious primary suite, the home offers a dedicated office and a huge unfinished bonus room not included in the stated square footage (450 sq ft), providing excellent potential for expansion, recreation, or storage.

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Listing Snapshot
Price 
$3,888,000
Days On Site 
3 Days
Bedrooms 
4
Inside Area (SqFt) 
3,200 sqft
Total Baths 
3
Full Baths 
2
Partial Baths 
1
Lot Size 
1.0668 Acres
Year Built 
2006
MLS® Number 
ML82049530
Status 
Active
Property Tax 
N/A
HOA/Condo/Coop Fees 
N/A
Sq Ft Source 
Assessor
Friends & Family
Recent Activity
yesterdayListing updated with changes from the MLS®
3 days agoListing first seen on site
General Features
Acres 
1.0668
Attached Garage 
Yes
Foundation 
Concrete PerimeterPillar/Post/Pier
Garage 
Yes
Garage Spaces 
3
Number Of Stories 
2
Parking 
AttachedGuestOff Street
Parking Spaces 
1
Property Sub Type 
Single Family Residence
Sewer 
Engineered SepticSeptic Tank
Special Circumstances 
Standard
Style 
Ranch
Utilities 
Natural Gas Available
Water Source 
Public
Zoning 
R1001A
Interior Features
Appliances 
DishwasherIce MakerRefrigeratorRange Hood
Cooling 
Central Air
Fireplace 
Yes
Fireplace Features 
Family RoomLiving Room
Flooring 
TileWood
Heating 
Fireplace(s)
Interior 
Walk-In Closet(s)
Laundry Features 
Gas Dryer Hookup
Bathroom 
Features - Granite Counters
Bonus Room 
Kitchen 
Features - Granite Counters
Other 
Features - Walk-In Closet(s)
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Exterior Features
Construction Details 
ConcreteStucco
Fencing 
Wood
Lot Features 
Corners MarkedSloped DownSecluded
Patio And Porch 
Deck
Roof 
CompositionShingle
View 
CanyonHillsVineyard
Waterview 
CanyonHillsVineyard
Community Features
MLS Area 
699 - Not Defined
School District 
Other
Schools
School District
Other
Elementary School
Other
Middle School
Other
High School
Unknown


This information is for your personal, non-commercial use and may not be used for any purpose other than to identify prospective properties you may be interested in purchasing. The display of MLS data is usually deemed reliable but is NOT guaranteed accurate by the MLS. Buyers are responsible for verifying the accuracy of all information and should investigate the data themselves or retain appropriate professionals. Information from sources other than the Listing Agent may have been included in the MLS data. Unless otherwise specified in writing, the Broker/Agent has not and will not verify any information obtained from other sources. The Broker/Agent providing the information contained herein may or may not have been the Listing and/or Selling Agent.

Neighborhood & Commute
Source: Walkscore
Disclosure: Community information and market data powered by Constellation Data Labs. Information is deemed reliable but not guaranteed.
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