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78 Middlefield Rd, Atherton, CA 94027

$12,000,000

Last sold 07/08/2026 after 54 Days

7
bed
8
bath
8,297
Sqft ($1,446/Sqft)

House not for sale

About 78 Middlefield Rd

Property type House

Neighborhood

Year built 2023

HOA fee $0/month

Lot size 1 Acre

Parking 2 garage spaces

Property description

This 2023 solar-powered estate offers 8,297 square feet of ultra-luxury living on a prime, flat acre in Atherton. This exceptional residence features 7 spacious bedrooms and 7.5 baths, complemented by a separate guest house with 2 bedrooms and 2 baths—perfect for extended family, visitors, or multigenerational living. A secure gated entry, elegant circular driveway, and graceful fountain set a grand first impression. Step inside to a dramatic curved staircase that ascends to the opulent primary suite, complete with a cozy fireplace and a spa-inspired bathroom retreat. The lower level is a private oasis, offering theater, sauna, and temperature-controlled wine cellar. The heart of the home is the gourmet chef's kitchen, equipped with top-tier appliances, a dedicated prep kitchen, and a massive 12-foot island that flows seamlessly into the inviting family room—ideal for both everyday living and sophisticated entertaining. Ideally positioned between vibrant San Francisco and the innovation hub of Silicon Valley, this property is also conveniently close to Stanford University and leading tech campuses, offering the perfect blend of tranquility and accessibility in one of America's most exclusive zip codes.

Listed by

Listing Agent - Karen Lin

Listing Office - RE/MAX Accord

Source: MAXEBRDI

MLS#41133375 • last updated 3 months ago

Movoto checked MAXEBRDI for data 9 minutes ago

Overview
Cooling/AC	Central Air
Heating	Zoned, MultiUnits
Levels/Style	Three Or More Stories, 3, Craftsman
Type	Residential
Status	Sold
SubType	Detached
Living Area	8297
Virtual Tour	N/A
Lot Size (SqFt)	43661
Lot Size (Acres)	1
Year Built	2023
Property Condition	Existing

Interior
Total # of Bathrooms	8
# Full Baths	7
# Partial Baths	1
# Bedrooms	7
Total # of Rooms	15
Laundry	Laundry Room
Kitchen	Breakfast Nook, Counter - Solid Surface, Dishwasher, Gas Range/Cooktop, Kitchen Island, Oven Built-in, Pantry, Refrigerator, Wet Bar
Flooring	Tile, Engineered Wood
# Fireplaces	3
Appliances	Dishwasher, Gas Range, Oven, Refrigerator, Tankless Water Heater
Fireplace	Living Room, Master Bedroom

Exterior
Roof	Tile
Construction	Stucco, Siding - Other
# Garage Spaces	2
Parking	Attached, Carport - 2 Or More, Electric Vehicle Charging Station(s)
Lot Description	Level

Amenities / Utilities
Electricity	Photovoltaics Seller Owned
Water Source	Public
Power Production: Type	Photovoltaics
Spa Desc	Heated
Pool	In Ground, Pool Cover

Location
County	San Mateo
Subdivision	Park Atherton
High School District	Sequoia Union High
Directions	Fair Oaks Ln/ Middlefield Rd

Lower your payment with the loan terms that fit you.

Jul 2026
MLS # 41133375
Jul 9, 2026 Sold
$12,000,000 (-11.1%)
Jun 6, 2026 Pending
—
May 15, 2026 Listed
$13,500,000
May 2, 2026 Listed
$13,500,000

78 Middlefield Rd
$12M
Atherton Oaks
$6.75M -54% y/y
94027
$8.7M -22% y/y
Atherton
$9.02M -30% y/y

No chart available

Statistics calculated by Movoto

	Est. value	Bed/bath	Sqft	mi
74 Middlefield Rd, Atherton, CA 94027	$5,447,000	2/2	1,197	0.02
88 Middlefield Rd, Atherton, CA 94027	$4,969,000	4/3	2,670	0.03
175 Fair Oaks Ln, Atherton, CA 94027	$7,467,000	9/6	7,790	0.04
60 Middlefield Rd, Atherton, CA 94027	$6,376,000	4/3	3,490	0.05
185 Fair Oaks Ln, Atherton, CA 94027	$9,078,000	4/5	5,494	0.05
197 Fair Oaks Ln, Atherton, CA 94027	$5,999,000	3/3	3,420	0.07
52 Middlefield Rd, Atherton, CA 94027	$10,541,000	5/5	7,139	0.07
47 San Benito Ave, Atherton, CA 94027	$3,840,000	3/2	2,920	0.07

Estimated values are based on public record data and automated valuation models. Values are not guaranteed and may not reflect current market conditions.