1600 Marlborough RD Hillsborough, CA 94010 Price Dropped by $300K

UPDATED: 01/26/2026 10:20 AM ON SITE: 146 days on site

$15,880,000

7 Beds7.5 Baths9,310 SqFt

Key Details

Property Type Single Family Home

Sub Type Single Family Home

Listing Status Active

Purchase Type For Sale

Square Footage 9,310 sqft

Price per Sqft $1,705

MLS Listing ID ML82012140

Bedrooms 7

Full Baths 7

Half Baths 1

Year Built 1939

Lot Size 1.314 Acres

Property Sub-Type Single Family Home

Location

State CA

County San Mateo

Area Carolands Etc.

Zoning R100

Rooms

Family Room Separate Family Room,Other

Other Rooms Artist Studio,Bonus / Hobby Room,Den / Study / Office,Formal Entry,Great Room,Laundry Room,Library,Media / Home Theater,Office Area,Storage,Wine Cellar / Storage

Dining Room Formal Dining Room,Other

Kitchen Cooktop - Gas,Dishwasher,Island,Microwave,Refrigerator

Interior

Heating Central Forced Air - Gas

Cooling Other

Fireplaces Type Other

Laundry Washer / Dryer

Exterior

Exterior Feature Balcony / Patio,BBQ Area,Courtyard,Fire Pit,Outdoor Kitchen,Tennis Court

Parking Features Other

Garage Spaces 3.0

Pool Pool - Cover,Spa / Hot Tub

Utilities Available Public Utilities

Roof Type Other

Building

Story 2

Foundation Other

Sewer Sewer - Public

Water Public

Level or Stories 2

Others

Tax ID 030-182-220

Miscellaneous High Ceiling ,Walk-in Closet ,Wet Bar ,Other

Horse Property No

Special Listing Condition Not Applicable

Property Description

A BREATHTAKING TROPHY ESTATE BLENDING TIMELESS ELEGANCE WITH RESORT-STYLE LIVING. This architectural masterpiece offers an extraordinary layout designed for both grand entertaining & intimate daily life. Sweeping driveway & motor court lead to 2 garages with car lifts ideal for collectors. The outdoor retreat features an infinity-edge pool, spa, expansive pool deck w/ designer pergola, full outdoor kitchen & BBQ, tennis court, guest house, bocce court, rose garden & a dedicated childrens play area. Inside, a dramatic foyer opens to soaring ceilings, a formal living room bathed in natural light, a grand dining room, chefs kitchen w/ breakfast nook & spacious family room. A luxe billiard room w/ wine bar, elegant sitting room, private office & guest suite complete the main level. Upstairs, the primary suite stuns w/ romantic fireplace, spa-inspired bath & oversized walk-in closet. 3 addl ensuite bedrooms & attic storage offer comfort & flexibility. The lower level is a true entertainers dream featuring a cinema-quality home theater, game room & kitchenette. This residence delivers unmatched elegance, scale & lifestyle in one of the Bay Areas most prestigious settings.