640 N San Antonio Road, Los Altos, CA

Photo coming soon

$4,200,000 $1,921 / sqft Est. $21,237/mo

3
Beds: 3
Baths: 2,186
Sq Ft

Active 6 days on market

Listed By Chandani GroupDRE #70010052

Compass

Virtual Tour (opens in a new tab)

Your inquiry will go to Brenda Geraci, who is not the listing agent for this property.

Lot Size: 7,783 sqft
Year Built: 1975
Property Type: Residential
Property Subtype: Single-family home
Garage Spaces: 2
View: No
HOA: No
Days on Market: 6 days

With AI-driven liquidity poised to surge, this could be one of your last opportunities to get ahead of the next wave. This beautifully remodeled home is within walking distance to award-winning schools, w/ exceptional access to shopping, dining, parks & major commute routes. Truly move-in ready, the home has undergone three extensive rounds of remodeling, saving significant time, cost & hassle. Inside, the bright, open floor plan features soaring ceilings throughout the kitchen, living & dining areas. The remodeled kitchen features an architectural beam, oversized center island & updated appliances, while the light-filled sunroom & dedicated office offer an ideal work-from-home setting. Improvements include upgraded plumbing & electrical, remodeled bathrooms, walk-in primary closet, fireplace, pantry, updated windows & French doors, new roof & fence, wood-siding updates, interior & exterior paint, EV charging, garage epoxy, flooring updates & an expansive primary-suite deck. Outside, the former pool was transformed into a large, usable lawn w/ a refreshed arbor & pergola, creating exceptional space for entertaining, play & relaxation. W/ extensive upgrades, incredible indoor-outdoor living & a premier location near top schools, this move-in-ready home is ready to enjoy.

Open House

Sunday, September 20 · 1:30 PM – 4:00 PM

Estimate a monthly payment

Home priceDown paymentDown %Interest rate %Term

—/mo

Principal and interest only. Property taxes, insurance and any HOA dues are not included and will increase this amount.

Estimates only, for your own planning. Not a loan offer, a pre-qualification, or a quote from any lender.

Features

Interior Features

Fireplace: Living Room

Exterior Features

Roof: Composition

Market insights

Computed from CRMLS data for Los Altos.

Property history

No prior MLS sale records.

Based on information from California Regional Multiple Listing Service, Inc. as of September 21, 2026 at 12:15 AM PDT and /or other sources. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by broker or MLS. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. Any amount of compensation or commission stated is made only to participants of CRMLS or an MLS that has entered into a datashare agreement with CRMLS.