1733 Alameda Diablo, Diablo, CA 94528
Single-family home
Sold July 2026
Listing Agent: Linda Williams (DRE #01386949) · Listing Office: Compass · Contact: 925-257-0305 · Bought with: Jody Stowers · Stowers Real Estate, Inc. · MLS #41137841 · Source: CRMLS
How this sale compares
1733 Alameda Diablo sold for $11,000,000 in July 2026, 16% over its $9,500,000 list price, after 13 days on the market. That works out to $1,258 per square foot on 8,742 square feet. Across 11 closed sales in 94528 over the last 12 months, the median sold price is $3,700,000 and the median is $923 per square foot, 27% below this sale's $1,258.
| Quarter | Closed sales in 94528 | Median sold price |
|---|---|---|
| Q1 2026 | 2 | $4,275,000 |
| Q2 2026 | 4 | $2,672,525 |
| Q3 2026 | 5 | $4,775,000 |
Figures are MLS-reported closed sales (CRMLS); ZIP medians cover the last 12 months. Nalren does not estimate values. Recently sold in Diablo · Homes for sale in 94528
Description
A landmark French Country estate within storied Diablo Country Club is "Royal Oaks." With sweeping views of Mt Diablo and the 17th fairway, this remarkable home is set behind privacy gates, offering graceful symmetry and timeless detailing of classic East Coast design. The property offers a lifestyle defined by privacy, prestige & effortless resort-style living. Main residence has a thoughtfully composed floor plan with a gracious living room, dining room and family room flowing into the sunny kitchen with full views of the backyard and 17th fairway. The spacious media room, game room, full bar and wine room cater to hosting or fun family evenings. Large library/office, guest room/den, powder room, full bath and laundry complete the main level, providing everyday functionality and elevated living. Primary suite has been reimagined with a custom walk-in closet of bespoke design. Fully upgraded Lutron and Sonos systems. Private guest cottage is an entirely self-contained retreat. Backyard oasis offers a loggia with a kitchen and wood-fired pizza oven. Private pool and open air pool house create a resort destination at home.
Listing description from the July 2026 sale, as reported to CRMLS.
Sale history
Recent sales near 1733 Alameda Diablo
1826 Alameda Diablo: Sold $3,650,000 · 5 bd · 5 ba · 4,995 sqft · Jan 2026 · 0.2 mi
Compass | DRE #01440057
Buyer's agent: Paul Henry Salazar, Realty One Group Elite | DRE #0210778936 Campo Pelota: Sold $2,520,000 · 5 bd · 5 ba · 2,814 sqft · Apr 2026 · 0.2 mi
Compass | DRE #00616127
Buyer's agent: Taylor Coyle, Golden Gate Sotheby's Int'l Re | DRE #020146001953 La Cadena: Sold $4,900,000 · 6 bd · 6 ba · 5,306 sqft · Jan 2026 · 0.4 mi
Compass | DRE #00616127
Buyer's agent: Marilee Headen, Compass | DRE #006161272007 Calle Los Callados: Sold $3,550,000 · 5 bd · 5 ba · 4,362 sqft · Sep 2026 · 0.5 mi
2704 Caballo Ranchero Dr: Sold $2,825,050 · 5 bd · 4 ba · 2,957 sqft · Jun 2026 · 0.6 mi
Compass | DRE #00616127
Buyer's agent: Marilee Headen, Compass | DRE #006161272080 Calle Los Callados: Sold $6,587,500 · 5 bd · 8 ba · 6,880 sqft · Aug 2026 · 0.6 mi
Compass | DRE #01221087
Buyer's agent: Lauren Kraus, Coldwell Banker | DRE #018029492255 Alameda Diablo: Sold $4,775,000 · 5 bd · 5 ba · 4,540 sqft · Jul 2026 · 0.8 mi
Compass | DRE #00616127
Buyer's agent: M.J. St. Jean, Compass | DRE #014400572300 Caballo Ranchero Dr: Sold $3,700,000 · Jul 2026 · 0.8 mi
Compass | DRE #00616127
Buyer's agent: Elena Hood, Compass | DRE #01221247
Closed sales reported in 94528, nearest first, last 12 months. All recent sales in Diablo →