310 Old Spanish Trail, Portola Valley

$3,888,888

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3

Beds

3

Baths

3,200

Square feet

1.07

Acres

About 310 Old Spanish Trail

This Custom House was built in 2005/06 and was originally designed as a 5br/4.5ba/FR/DR/LR/ and with the option to have an attached (with separate entrance) in-law unit (ADU) and an oversized 3 Car Garage of approximately 4,500sqft. on over one acre. Seller has also furnished another preliminary plan sited for a separate ADU at the lower portion of the lot that would need an additional approval from the appropriate authorities. Seller at "buyers option" will complete any of the unfinished areas '"upon mutual agreement" as to the finishes best suited for them. Pictures of the the unfinished Rooms have been "Virtually Staged"

Features of 310 Old Spanish Trail

MLS® # ML81992906
Price $3,888,888
Bedrooms 3
Bathrooms 3.00
Full Baths 2
Half Baths 1
Square Footage 3,200
Acres 1.07
Year Built 2006
Type Residential
Sub-Type Single Family Residence
Style Ranch
Status Active

Community Information

Address 310 Old Spanish Trail
Area 699 - Not Defined
City Portola Valley
County San Mateo
Zip Code 94028

Amenities

Utilities Natural Gas Available
Parking Spaces 1
Parking Guest, Off Street
# of Garages 3
Garages Guest, Off Street
View Canyon, Hills, Vineyard
Is Waterfront No
Has Pool No

Interior

Interior Tile, Wood
Interior Features Walk-In Closet(s)
Appliances Dishwasher, Ice Maker, Refrigerator, Range Hood
Heating Fireplace(s)
Cooling Central Air
Has Basement No
Fireplace Yes
Fireplaces Family Room, Living Room
# of Stories 3
Stories One

Exterior

Exterior Stucco, Concrete, Steel
Lot Description Secluded, Corners Marked, Sloped Down
Windows Bay Window(s)
Roof Composition, Shingle
Construction Stucco, Concrete, Steel
Foundation Concrete Perimeter, Pillar/Post/Pier

School Information

District Other
Elementary Other
Middle Other

Additional Information

Date Listed July 24th, 2025
Days on Market 99
Zoning R-1
Foreclosure No
Short Sale No
RE / Bank Owned No

Listing Details

AgentTim Mckeegan
OfficeTerrace Associates

Listing Map

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