85 Fagan DR Hillsborough, CA 94010 Price Dropped by $1.0M

UPDATED: 03/20/2026 10:38 PM ON SITE: 146 days on site

$28,880,000

9 Beds8.5 Baths13,490 SqFt

Key Details

Property Type Single Family Home

Sub Type Single Family Home

Listing Status Active

Purchase Type For Sale

Square Footage 13,490 sqft

Price per Sqft $2,140

MLS Listing ID ML82027215

Style Tudor

Bedrooms 9

Full Baths 8

Half Baths 1

Year Built 1917

Lot Size 2.180 Acres

Property Sub-Type Single Family Home

Location

State CA

County San Mateo

Area Hillsborough Oaks Etc.

Zoning NEC

Rooms

Family Room Separate Family Room

Other Rooms Basement - Finished,Great Room

Guest Accommodations Accessory Dwelling Unit

Dining Room Dining Area,Formal Dining Room,Other

Kitchen Exhaust Fan,Island,Oven Range,Pantry,Refrigerator,Other

Interior

Heating Central Forced Air

Cooling Central AC,Multi-Zone

Flooring Hardwood,Tile

Fireplaces Type Living Room,Primary Bedroom,Wood Burning,Other

Laundry Inside

Exterior

Exterior Feature Back Yard,Balcony / Patio,Courtyard,Deck ,Fenced,Other

Parking Features Common Parking Area,Parking Area,Other

Utilities Available Public Utilities

View Forest / Woods

Roof Type Slate

Building

Foundation Concrete Perimeter

Sewer Sewer - Public

Water Public

Others

Tax ID 027-330-620

Miscellaneous High Ceiling ,Open Beam Ceiling,Vaulted Ceiling ,Walk-in Closet ,Other

Horse Property No

Special Listing Condition Not Applicable

Property Description

*BRAND NEW ADU UNDER CONSTRUCTION, STARTED FEB 2026 W/ FRAMING ALREADY COMPLETED* THIS TROPHY HOME IS A ONE-OF-A-KIND MODERNIZED SMART-HOME MANSION! THE IMPOSSIBLE WAS DONE W/ THESE MULTI-MILLION DOLLAR RENOVATIONS! This magnificent estate perfectly integrates timeless architecture with a modern interior, with all top-of-the-line amenities. An estate fit for royalty! Interior with 100s of recessed smart lighting, smart thermostats with multi-zone air conditioning, motorized hunter Douglas, & Sonos speakers throughout; all controlled via smart phone. BRAND NEW & MODERNIZED KITCHEN & 8.5 NEW BATHROOMS. Features include 8 new HVACs, majestic stained-glass windows, artisan stone grand fireplaces, high ceilings, elegant living room, multiple en-suites, maids quarters with a full kitchen, separate entrances, all windows w/ an extra layer of glass, guest parking for 30+, etc. *JUST INSTALLED A NEW POWERFUL GENERATOR FOR THE ENTIRE HOUSE! NO NEED TO WORRY ABOUT PG&E & ANY POWER OUTAGE. PLUS 2 NEW 50 AMPS PLUG READY FOR YOUR ELECTRICAL CHARGER*. Plus enjoy the ability to be able to walk to downtown and get access to some of Northern California's best schools. THIS IS THE BEST OF THE BEST! (Adjacent lot at 90 Fagan Dr also for sale)