Property photo 1
Property photo 2
Listed by Aspire Homes, Axis Elite Team, Listing Contact: 415-734-8513
5 Beds
6 Baths
4,281 sqft

$4,990,000

399 Hawthorne AVE, Los Altos CA, 94022

Price per sqft$1,165.62
Built in2026
Property size4,281 sqft
Property typeResidential

Overview

Active

Listed Oct 30, 2026

Updated 6h ago

Explore the potential of this approx. 10,044 SF flat lot in sought-after Los Altos, offered as land only for $4.99M or as a completed new construction home for $8.5M. The proposed two-story residence offers approx. 3,086 SF, 3 bed and 3.5 bath, plus an attached approx. 1,195 SF ADU with 2 bed and 2 bath, totaling approx. 4,281 SF of living space. The proposed plan features a dramatic two-story foyer and an open layout where the kitchen with large island, dining and living areas flow to an expansive rear deck for indoor-outdoor entertaining. The main level also offers a den with closet for a home office or guest room. The attached ADU has its own entrance, living room, kitchen, laundry, a primary suite with walk-in closet and private bath, plus a second bedroom and bath, ideal for multigenerational living or guests. Close to downtown Los Altos Village and its shops, restaurants and cafés, with easy commute access and acclaimed Los Altos schools. Buyers can personalize select design elements or enjoy the convenience of a completed home, which includes a builder warranty. Proposed plans, renderings, square footage and specifications are subject to change and final approval.

$33,199/mo

Est. mortgage payment based on a $4,990,000 home price.

All estimates are provided by Luxury Presence for informational purposes only. Actual amounts may vary.

Additional information

MLS® ID
ML82066177

Interior Features

Bedrooms
5
Bathrooms
6
Fireplace
Yes
Cooling
Yes
Heating
Yes
Basement
No

Exterior Features

Lot Size
0.23 Acres

Other Property Details

Garage
Yes
New Construction
Yes
MLS provider logo

Listed by Aspire Homes, Axis Elite Team DRE:70010248,
Listing Contact: 415-734-8513 

All information deemed reliable but not guaranteed and should be independently verified. All properties are subject to prior sale, change or withdrawal. Neither listing broker(s) nor Jessica Myers | CA DRE# 02093817 shall be responsible for any typographical errors, misinformation, misprints and shall be held totally harmless.

The data relating to real estate for sale on this website comes in part from the Internet Data Exchange program of the MLS Listings, Inc. MLS system. Real estate listings held by brokerage firms other than Jessica Myers | CA DRE# 02093817 are marked with the Internet Data Exchange icon (a stylized house inside a circle) and detailed information about them includes the names of the listing brokers and listing agents.

©2026 MLS Listings, Inc. All rights reserved. 2026

Data last updated 4:19 AM UTC, 10/31/2026

 

 

Powered by Luxury Presence