Home | Santa Clara County | Los Altos | 94022 | 399 Hawthorne Ave
MLS: ML82066177 | Status: Active | Price: $4,990,000
Beds/Baths: 5 / 5 /1
Property Type: Residential
| Beds | Baths | Sq Ft | Sq Ft Lot | Yr Built |
|---|---|---|---|---|
| 5 | 5 /1 | 4,281 | 10,044 | 2026 |
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.
| Field | Value |
|---|---|
| MLS # | ML82066177 |
| MLS Source | MLSListings, Inc. |
| Days on Site | 12 |
| Feature | Details |
|---|---|
| Dining Room | Dining Area |
| Family Room | No Family Room |
| Fireplace | Other |
| Cooling | Central Forced Air |
| Heating | Heat Pump |
| Feature | Details |
|---|---|
| Roof | Composition, Other, Shingle |
| Foundation | Slab |
| Feature | Details |
|---|---|
| Garage/Parking | Attached Garage, Garage: 2 Car(s) |
| Elementary District | Los Altos Elementary |
| High School District | Mountain View-Los Altos Union High |
| Sewer | Public Sewer |
| Water | Public |
| Zoning | R1 |
Axis Elite Team
Aspire Homes
License #: 02050587
Phone: (415) 734-8513
| Address | Price | Beds | Baths | Sq Ft | Status |
|---|---|---|---|---|---|
| 730 Mora Dr | $5,300,000 | 4 | 3/3 | 3,671 | Contingent |
| 4374 Silva Ct | $3,998,000 | 3 | 1 | 972 | Active |
| 730 Greenview Pl | $5,299,000 | 4 | 3/1 | 2,765 | Active |
| 550 Panchita Way | $4,488,000 | 3 | 2 | 2,279 | Active |
| 426 Casita Ct | $4,995,000 | 4 | 2/1 | 2,393 | PendingDoNotShow |
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This listing information is up-to-date as of October 31, 2026. For the most current information, please contact Axis Elite Team, (415) 734-8513.