340 W Portola Ave, Los Altos, CA 94022 - Photo 1

1/1

$7,500,000

Sold
Closed
Single Family
5 Beds
4 Full Baths
1 Partial Bath
4,235 Sq. Ft.
2 Car Garage

1/1

Property Description

Nestled in one of North Los Altos most prestigious neighborhoods, this luxury home sits on nearly half an acre of private, park-like grounds. Designed for elegance and modern comfort, it offers 5 bedrooms and 4.5 bathrooms across 4,235 sq ft of living space, plus a 581 sq ft finished lower level - a perfect blend of craftsmanship, sophistication, and warmth. The great room features soaring ceilings and French doors to a covered outdoor living area, creating seamless indoor-outdoor flow. The chef's kitchen is a masterpiece with granite countertops, high-end appliances, and custom cabinetry, while formal dining and media rooms make entertaining effortless. The primary suite is a peaceful retreat with a marble spa bath and private patio. Four additional bedrooms, a custom home office, and a flexible lower level provides ideal space for family, work, and recreation. Outside, enjoy a lush backyard oasis with towering redwoods, a level lawn, expansive patios, and a detached studio perfect for yoga, art, or a quiet escape. Moments from downtown Los Altos, shops, dining, and top-rated schools, this home defines California luxury living.

Full Property Details

Full Property Details for 340 W Portola Ave

General

Sold For: $7,500,000
Status: Closed
Type: Single Family
Source: RE_Infolink
MLS ID: ML82025685
Added to Site: 86 day(s) ago

Interior

Rooms/Areas: Finished Basement, Den / Study / Office, Formal Entry, Laundry Room
Interior Features: High Ceiling , Skylight
Fireplace(s): Gas-Burning, Living Room
Flooring: Hardwood, Tile

Rooms

Bathrooms

Total Bathrooms: 5
Full Bathrooms: 4
Half Bathrooms: 1
Bathroom Features: Double Sinks, Primary - Stall Shower(s), Shower and Tub, Stall Shower, Tub , Tub in Primary Bedroom

Bedrooms

Total Bedrooms: 5
Bedroom Features: Primary Suite / Retreat, Walk-In Closet

Other Rooms

Family Room: Separate Family Room
Kitchen: Granite Countertop, Dishwasher, Hood over Range, Island with Sink, Microwave, Double Oven, Gas Oven/Range, Refrigerator, Skylight
Laundry: Inside, Tub/Sink, Washer / Dryer
Guest Quarters: Yoga/Art Studio

Additional Information

Extras: Not Applicable

Parking

Garage Spaces: 2
Parking Features: Attached Garage, Off-Street Parking

Location

Area: North Los Altos
County: Santa Clara
Cross Streets: Los Altos Ave

Heating & Cooling

Cooling Type: Central AC, Multi-Zone
Heating Type: Central Air (Gas/Forced Air)

Utilities

Sewer: Public Sewer
Water: Public
Utility Description: Public Utilities

Structural Information

Construction: Detached
Foundation: Concrete Perimeter and Slab
Roof: Concrete, Tile
Square Feet: 4,235
Year Built: 2002

Lot Features

Lot Size (Acres): 0.4506
Minimum Lot Size: 19627
Lot Size (Sq. Ft.): 19,627
Grounds/Landscape: Back Yard, Balcony / Patio, Fenced
Zoning: R1

Listed by Intero Real Estate Services, Troyer Group
Sold by Wdb, Sunmeet Anand and WDB Realty and Finance, Will Garner

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Listing agent

— 340 W Portola Ave —

Troyer Group

Intero Real Estate Services

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Schools

Schools serving 340 W Portola Ave

School Districts:Mountain View-los Altos Union School District, Los Altos Elementary School District

Name	Grades	Distance
Santa Rita Elementary School, Los Altos, CA 700 Los Altos Avenue, Los Altos, CA 94022	K-6	0.2 mi
Ardis G. Egan Junior High School 100 West Portola Avenue, Los Altos, CA 94022	7-8	0.2 mi
Los Altos High School 201 Almond Avenue, Los Altos, CA 94022	9-12	1 mi

Disclaimer: School attendance boundaries provided by Pitney Bowes and are for reference only. Contact the school directly to verify enrollment eligibility.

Price & Sales History for 340 W Portola Ave

Date

Details

Price

Change

Source

11/24/2025

Sold

$7,500,000

0.03%

MLS

10/23/2025

Listed

$7,498,000

—

MLS

Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

2061 Colony St, Mountain View, CA 94043 - Photo 1

Just Listed

$1,718,000

Open House

2061 Colony St Mountain View, CA 94043

Townhouse
Active
Updated 17 hours ago

4
Beds
4
Total Baths
1,863
Sq. Ft.

Listed by Shelly Chou (CalRE#: 01888765) (408) 888-2827

534 &amp 536 N Whisman Rd, Mountain View, CA 94043 - Photo 1

Just Listed

$3,880,000

Open House

534 & 536 N Whisman Rd Mountain View, CA 94043

Duplex
Active
Updated 17 hours ago

3,831
Sq. Ft.

Listed by Starriver Inc, Cindy Liu

2041 Atlas Loop, Mountain View, CA 94043 - Photo 1

Just Listed

$1,988,888

Open House

2041 Atlas Loop Mountain View, CA 94043

Townhouse
Active
Updated 4 days ago

4
Beds
4
Total Baths
2,023
Sq. Ft.

Listed by Compass, Karl Lee and Compass, Juliana Lee

280 Easy St 307, Mountain View, CA 94043 - Photo 1

Just Listed

$759,000

Open House

280 Easy St 307 Mountain View, CA 94043

Condo
Active
Updated 3 days ago

2
Beds
1
Total Bath
894
Sq. Ft.

Listed by Christie's International Real Estate Sereno, Royce H. Cablayan

100 E Middlefield Rd 6G, Mountain View, CA 94043 - Photo 1

100 E Middlefield Rd 6G Mountain View, CA 94043

Condo
Active
Updated 3 days ago

2
Beds
2
Total Baths
1,083
Sq. Ft.

Listed by Compass, Julie Alsaegh and Compass, Jennifer Siem- Oldham

1021-1023 Golf Ct, Mountain View, CA 94040 - Photo 1

1021-1023 Golf Ct Mountain View, CA 94040

Duplex
Active
Updated 2 days ago

2,605
Sq. Ft.

Listed by Compass, Jane He and Green Valley Realty USA, Fanny Or

107 Lemmon Ter, Sunnyvale, CA 94086 - Photo 1

107 Lemmon Ter Sunnyvale, CA 94086

Townhouse
Active
Updated 4 days ago

4
Beds
4
Total Baths
1,914
Sq. Ft.

Listed by Compass, Karl Lee and Compass, Juliana Lee

646 S Ahwanee Terrace, Sunnyvale, CA 94085 - Photo 1

Price Reduced

-$40,000 (-3.68%)

$1,048,000

646 S Ahwanee Terrace Sunnyvale, CA 94085

Townhouse
Active
Updated 5 days ago

2
Beds
3
Total Baths
1,349
Sq. Ft.

Listed by Christie's International Real Estate Sereno, Leslie Woods

585 Cherry Ave, Los Altos, CA 94022 - Photo 1

Sold

$7,350,000

585 Cherry Ave Los Altos, CA 94022

Single Family
Closed

5
Beds
6
Total Baths
3,743
Sq. Ft.

Listed by Compass, John Forsyth James
Sold by Apr, Umang Sanchorawala and Compass, Adela Gildo-Mazzon

589 Cherry Ave, Los Altos, CA 94022 - Photo 1

Sold

$7,350,000

589 Cherry Ave Los Altos, CA 94022

Single Family
Closed

5
Beds
6
Total Baths
3,742
Sq. Ft.

Listed by Compass, John Forsyth James
Sold by Gaqeb, Simon Offord

271 Stratford Pl, Los Altos, CA 94022 - Photo 1

Sold

$6,430,830

271 Stratford Pl Los Altos, CA 94022

Single Family
Closed

5
Beds
4
Total Baths
3,508
Sq. Ft.

Listed by Deleon Realty, DeLeon Team
Sold by Comps, James Steele

125 Los Altos Ave, Los Altos, CA 94022 - Photo 1

Sold

$8,501,000

125 Los Altos Ave Los Altos, CA 94022

Single Family
Closed

4
Beds
4
Total Baths
3,961
Sq. Ft.

Listed by Compass, Kathy Bridgman
Sold by Dlrpa, DeLeon DeLeon Team

340 W Portola Ave, Los Altos, CA 94022 (MLS# ML82025685) is a Single Family property that was sold at $7,500,000 on November 24, 2025. Want to learn more about 340 W Portola Ave? Do you have questions about finding other Single Family real estate for sale in Los Altos? You can browse all Los Altos real estate or contact a Coldwell Banker agent to request more information.

340 W Portola Ave Los Altos, CA 94022