"THE GARDEN PENTHOUSE" | ICONIC MID-CENTURY MODERN ESTATE IN PRESTIGIOUS SAN ANTONIO HEIGHTS. Located in the prestigious foothills on a peaceful cul-de-sac, this timeless Mid-Century Modern residence offers privacy, character, and sweeping city light views. Originally designed in 1963 by iconic builder/designer D.W. Henderson, a "Gold Medallion Idea Home", the residence blends Mid-Century Modern, California Ranch, and New Formalist influences throughout its thoughtfully designed single-story layout. Light-filled living spaces feature expansive windows, original character details, a raised hearth fireplace, and seamless indoor-outdoor flow ideal for both entertaining and everyday living. Situated on an expansive nearly 1/2 acre lot, the property offers mature landscaping, tranquil outdoor spaces, room for future enhancements, and a peaceful estate-like setting. Additional highlights include a private primary suite retreat, separate office/art studio/guest room, indoor laundry, attached two-car garage, central HVAC, and proximity to hiking trails, parks, dining, and highly regarded schools, presenting a rare opportunity to own a true piece of Southern California architectural history in one of Upland's most desirable neighborhoods! Drive by Today!!
Property Type(s):
Single Family
|
Last Updated
|
5/30/2026
|
Year Built
|
1963
|
|
Community
|
690 - Upland
|
Garage Spaces
|
2.0
|
|
County
|
San Bernardino
|
SCHOOLS
| Elementary School |
Valencia |
| Jr. High School |
Pioneer |
| High School |
Upland |
Additional Details
| AIR |
Central Air |
| AIR CONDITIONING |
Yes |
| APPLIANCES |
Dishwasher, Double Oven, Gas Cooktop, Gas Range, Range Hood, Washer/Dryer Stacked, Water Heater |
| AREA |
690 - Upland |
| CONSTRUCTION |
Plaster, Stucco |
| EXTERIOR |
Garden |
| FIREPLACE |
Yes |
| GARAGE |
Attached Garage, Yes |
| HEAT |
Central, Forced Air, Natural Gas |
| INTERIOR |
Breakfast Bar, Built-in Features, Master Downstairs, Recessed Lighting, Stone Counters, Storage, Tile Counters |
| LOT |
0.4408 acre(s) |
| LOT DESCRIPTION |
Back Yard, Cul-De-Sac, Front Yard, Garden, Landscaped, Wooded |
| LOT DIMENSIONS |
Nearly 1/2 Acre |
| PARKING |
Attached, Garage, Guest |
| POOL DESCRIPTION |
None |
| SEWER |
Septic Tank |
| STORIES |
1 |
| STYLE |
Custom, MidCenturyModern, Modern |
| UTILITIES |
Cable Available, Electricity Available, Electricity Connected, Natural Gas Available, Natural Gas Connected, Phone Available, Sewer Available, Sewer Connected, Water Available, Water Connected |
| VIEW |
Yes |
| VIEW DESCRIPTION |
City Lights, Mountain(s), Neighborhood |
| WATER |
Private |
Location
Listed with Vista Sotheby's International
The multiple listing data appearing on this website, or contained in reports produced therefrom, is owned and copyrighted by California Regional Multiple Listing Service, Inc. ("CRMLS") and is protected by all applicable copyright laws. Information provided is for viewer's personal, non-commercial use and may not be used for any purpose other than to identify prospective properties the viewer may be interested in purchasing. All listing data, including but not limited to square footage and lot size is believed to be accurate, but the listing Agent, listing Broker and CRMLS and its affiliates do not warrant or guarantee such accuracy. The viewer should independently verify the listed data prior to making any decisions based on such information by personal inspection and/or contacting a real estate professional.
Based on information from California Regional Multiple Listing Service, Inc. as of 5/31/26 8:30 PM 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
This IDX solution is (c) Diverse Solutions 2026.
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